diff --git a/packages/base/all/vendor-config-onl/src/python/onl/platform/base.py b/packages/base/all/vendor-config-onl/src/python/onl/platform/base.py index 96c92103..cf25b179 100755 --- a/packages/base/all/vendor-config-onl/src/python/onl/platform/base.py +++ b/packages/base/all/vendor-config-onl/src/python/onl/platform/base.py @@ -545,3 +545,11 @@ class OnlPlatformPortConfig_12x10_3x100(object): class OnlPlatformPortConfig_24x10_2x100(object): PORT_COUNT=26 PORT_CONFIG="24x10 + 2x100" + +class OnlPlatformPortConfig_20x100(object): + PORT_COUNT=20 + PORT_CONFIG="20x100" + +class OnlPlatformPortConfig_16x10_8x25_2x100(object): + PORT_COUNT=26 + PORT_CONFIG="16x10 + 8x25 + 2x100" diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/.gitignore b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/.gitignore new file mode 100755 index 00000000..b8068c1f --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/.gitignore @@ -0,0 +1,3 @@ +*x86*64*accton*asxvolt16*.mk +onlpdump.mk + diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/Makefile b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/Makefile new file mode 100755 index 00000000..003238cf --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/Makefile @@ -0,0 +1 @@ +include $(ONL)/make/pkg.mk \ No newline at end of file diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/modules/Makefile b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/modules/Makefile new file mode 100755 index 00000000..003238cf --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/modules/Makefile @@ -0,0 +1 @@ +include $(ONL)/make/pkg.mk \ No newline at end of file diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/modules/PKG.yml b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/modules/PKG.yml new file mode 100755 index 00000000..396e1e17 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/modules/PKG.yml @@ -0,0 +1 @@ +!include $ONL_TEMPLATES/platform-modules.yml VENDOR=accton BASENAME=x86-64-accton-asxvolt16 ARCH=amd64 KERNELS="onl-kernel-4.14-lts-x86-64-all:amd64" diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/modules/builds/.gitignore b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/modules/builds/.gitignore new file mode 100755 index 00000000..a65b4177 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/modules/builds/.gitignore @@ -0,0 +1 @@ +lib diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/modules/builds/Makefile b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/modules/builds/Makefile new file mode 100755 index 00000000..0f540925 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/modules/builds/Makefile @@ -0,0 +1,6 @@ +KERNELS := onl-kernel-4.14-lts-x86-64-all:amd64 +KMODULES := $(wildcard *.c) +VENDOR := accton +BASENAME := x86-64-accton-asxvolt16 +ARCH := x86_64 +include $(ONL)/make/kmodule.mk diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/modules/builds/x86-64-accton-asxvolt16-cpld.c b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/modules/builds/x86-64-accton-asxvolt16-cpld.c new file mode 100755 index 00000000..7125c280 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/modules/builds/x86-64-accton-asxvolt16-cpld.c @@ -0,0 +1,250 @@ +/* + * A hwmon driver for the asxvolt16_cpld + * + * Copyright (C) 2017 Accton Technology Corporation. + * Brandon Chuang + * + * Based on ad7414.c + * Copyright 2006 Stefan Roese , DENX Software Engineering + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#include +#include +#include +#include +#include +#include + +#define CPLD_VERSION_REG 0x2 +#define I2C_RW_RETRY_COUNT 10 +#define I2C_RW_RETRY_INTERVAL 60 /* ms */ + +static LIST_HEAD(cpld_client_list); +static struct mutex list_lock; + +struct cpld_client_node { + struct i2c_client *client; + struct list_head list; +}; + +/* Addresses scanned for asxvolt16_cpld + */ +static const unsigned short normal_i2c[] = { I2C_CLIENT_END }; + +static ssize_t show_cpld_version(struct device *dev, struct device_attribute *attr, char *buf) +{ + int val = 0; + struct i2c_client *client = to_i2c_client(dev); + + val = i2c_smbus_read_byte_data(client, CPLD_VERSION_REG); + + if (val < 0) { + dev_dbg(&client->dev, "cpld(0x%x) reg(0x%x) err %d\n", client->addr, CPLD_VERSION_REG, val); + } + + return sprintf(buf, "%d\n", val); +} + +static struct device_attribute ver = __ATTR(version, 0600, show_cpld_version, NULL); + +static void asxvolt16_cpld_add_client(struct i2c_client *client) +{ + struct cpld_client_node *node = kzalloc(sizeof(struct cpld_client_node), GFP_KERNEL); + + if (!node) { + dev_dbg(&client->dev, "Can't allocate cpld_client_node (0x%x)\n", client->addr); + return; + } + + node->client = client; + + mutex_lock(&list_lock); + list_add(&node->list, &cpld_client_list); + mutex_unlock(&list_lock); +} + +static void asxvolt16_cpld_remove_client(struct i2c_client *client) +{ + struct list_head *list_node = NULL; + struct cpld_client_node *cpld_node = NULL; + int found = 0; + + mutex_lock(&list_lock); + + list_for_each(list_node, &cpld_client_list) + { + cpld_node = list_entry(list_node, struct cpld_client_node, list); + + if (cpld_node->client == client) { + found = 1; + break; + } + } + + if (found) { + list_del(list_node); + kfree(cpld_node); + } + + mutex_unlock(&list_lock); +} + +static int asxvolt16_cpld_probe(struct i2c_client *client, + const struct i2c_device_id *dev_id) +{ + int status; + + if (!i2c_check_functionality(client->adapter, I2C_FUNC_SMBUS_BYTE_DATA)) { + dev_dbg(&client->dev, "i2c_check_functionality failed (0x%x)\n", client->addr); + status = -EIO; + goto exit; + } + + status = sysfs_create_file(&client->dev.kobj, &ver.attr); + if (status) { + goto exit; + } + + dev_info(&client->dev, "chip found\n"); + asxvolt16_cpld_add_client(client); + + return 0; + +exit: + return status; +} + +static int asxvolt16_cpld_remove(struct i2c_client *client) +{ + sysfs_remove_file(&client->dev.kobj, &ver.attr); + asxvolt16_cpld_remove_client(client); + + return 0; +} + +enum cpld_chips +{ + asxvolt16_cpld, + asxvolt16_fpga +}; + +static const struct i2c_device_id asxvolt16_cpld_id[] = { + { "asxvolt16_cpld", asxvolt16_cpld }, + { "asxvolt16_fpga", asxvolt16_fpga }, + {} +}; +MODULE_DEVICE_TABLE(i2c, asxvolt16_cpld_id); + +static struct i2c_driver asxvolt16_cpld_driver = { + .class = I2C_CLASS_HWMON, + .driver = { + .name = "asxvolt16_cpld", + }, + .probe = asxvolt16_cpld_probe, + .remove = asxvolt16_cpld_remove, + .id_table = asxvolt16_cpld_id, + .address_list = normal_i2c, +}; + +int asxvolt16_cpld_read(unsigned short cpld_addr, u8 reg) +{ + struct list_head *list_node = NULL; + struct cpld_client_node *cpld_node = NULL; + int ret = -EIO; + + mutex_lock(&list_lock); + + list_for_each(list_node, &cpld_client_list) + { + cpld_node = list_entry(list_node, struct cpld_client_node, list); + + if (cpld_node->client->addr == cpld_addr) { + int retry = I2C_RW_RETRY_COUNT; + + while (retry) { + ret = i2c_smbus_read_byte_data(cpld_node->client, reg); + if (unlikely(ret < 0)) { + msleep(I2C_RW_RETRY_INTERVAL); + retry--; + continue; + } + break; + } + + break; + } + } + + mutex_unlock(&list_lock); + + return ret; +} +EXPORT_SYMBOL(asxvolt16_cpld_read); + +int asxvolt16_cpld_write(unsigned short cpld_addr, u8 reg, u8 value) +{ + struct list_head *list_node = NULL; + struct cpld_client_node *cpld_node = NULL; + int ret = -EIO; + + mutex_lock(&list_lock); + + list_for_each(list_node, &cpld_client_list) + { + cpld_node = list_entry(list_node, struct cpld_client_node, list); + + if (cpld_node->client->addr == cpld_addr) { + int retry = I2C_RW_RETRY_COUNT; + + while (retry) { + ret = i2c_smbus_write_byte_data(cpld_node->client, reg, value); + if (unlikely(ret < 0)) { + msleep(I2C_RW_RETRY_INTERVAL); + retry--; + continue; + } + break; + } + + break; + } + } + + mutex_unlock(&list_lock); + + return ret; +} +EXPORT_SYMBOL(asxvolt16_cpld_write); + +static int __init asxvolt16_cpld_init(void) +{ + mutex_init(&list_lock); + return i2c_add_driver(&asxvolt16_cpld_driver); +} + +static void __exit asxvolt16_cpld_exit(void) +{ + i2c_del_driver(&asxvolt16_cpld_driver); +} + +MODULE_AUTHOR("Brandon Chuang "); +MODULE_DESCRIPTION("accton_asxvolt16 driver"); +MODULE_LICENSE("GPL"); + +module_init(asxvolt16_cpld_init); +module_exit(asxvolt16_cpld_exit); + diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/modules/builds/x86-64-accton-asxvolt16-fan.c b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/modules/builds/x86-64-accton-asxvolt16-fan.c new file mode 100755 index 00000000..83744397 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/modules/builds/x86-64-accton-asxvolt16-fan.c @@ -0,0 +1,513 @@ +/* + * A hwmon driver for the Accton asxvolt16 fan + * + * Copyright (C) 2014 Accton Technology Corporation. + * Brandon Chuang + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#define DRVNAME "asxvolt16_fan" + +static struct asxvolt16_fan_data *asxvolt16_fan_update_device(struct device *dev); +static ssize_t fan_show_value(struct device *dev, struct device_attribute *da, char *buf); +static ssize_t set_duty_cycle(struct device *dev, struct device_attribute *da, + const char *buf, size_t count); + +/* fan related data, the index should match sysfs_fan_attributes + */ +static const u8 fan_reg[] = { + 0x0F, /* fan 1-6 present status */ + 0x10, /* fan 1-6 direction(0:B2F 1:F2B) */ + 0x11, /* fan PWM(for all fan) */ + 0x12, /* front fan 1 speed(rpm) */ + 0x13, /* front fan 2 speed(rpm) */ + 0x14, /* front fan 3 speed(rpm) */ + 0x15, /* front fan 4 speed(rpm) */ + 0x16, /* front fan 5 speed(rpm) */ + 0x17, /* front fan 6 speed(rpm) */ + 0x22, /* rear fan 1 speed(rpm) */ + 0x23, /* rear fan 2 speed(rpm) */ + 0x24, /* rear fan 3 speed(rpm) */ + 0x25, /* rear fan 4 speed(rpm) */ + 0x26, /* rear fan 5 speed(rpm) */ + 0x27, /* rear fan 6 speed(rpm) */ +}; + +/* Each client has this additional data */ +struct asxvolt16_fan_data { + struct device *hwmon_dev; + struct mutex update_lock; + char valid; /* != 0 if registers are valid */ + unsigned long last_updated; /* In jiffies */ + u8 reg_val[ARRAY_SIZE(fan_reg)]; /* Register value */ +}; + +enum fan_id { + FAN1_ID, + FAN2_ID, + FAN3_ID, + FAN4_ID, + FAN5_ID, + FAN6_ID +}; + +enum sysfs_fan_attributes { + FAN_PRESENT_REG, + FAN_DIRECTION_REG, + FAN_DUTY_CYCLE_PERCENTAGE, /* Only one CPLD register to control duty cycle for all fans */ + FAN1_FRONT_SPEED_RPM, + FAN2_FRONT_SPEED_RPM, + FAN3_FRONT_SPEED_RPM, + FAN4_FRONT_SPEED_RPM, + FAN5_FRONT_SPEED_RPM, + FAN6_FRONT_SPEED_RPM, + FAN1_REAR_SPEED_RPM, + FAN2_REAR_SPEED_RPM, + FAN3_REAR_SPEED_RPM, + FAN4_REAR_SPEED_RPM, + FAN5_REAR_SPEED_RPM, + FAN6_REAR_SPEED_RPM, + FAN1_DIRECTION, + FAN2_DIRECTION, + FAN3_DIRECTION, + FAN4_DIRECTION, + FAN5_DIRECTION, + FAN6_DIRECTION, + FAN1_PRESENT, + FAN2_PRESENT, + FAN3_PRESENT, + FAN4_PRESENT, + FAN5_PRESENT, + FAN6_PRESENT, + FAN1_FAULT, + FAN2_FAULT, + FAN3_FAULT, + FAN4_FAULT, + FAN5_FAULT, + FAN6_FAULT +}; + +/* Define attributes + */ +#define DECLARE_FAN_FAULT_SENSOR_DEV_ATTR(index) \ + static SENSOR_DEVICE_ATTR(fan##index##_fault, S_IRUGO, fan_show_value, NULL, FAN##index##_FAULT) +#define DECLARE_FAN_FAULT_ATTR(index) &sensor_dev_attr_fan##index##_fault.dev_attr.attr + +#define DECLARE_FAN_DIRECTION_SENSOR_DEV_ATTR(index) \ + static SENSOR_DEVICE_ATTR(fan##index##_direction, S_IRUGO, fan_show_value, NULL, FAN##index##_DIRECTION) +#define DECLARE_FAN_DIRECTION_ATTR(index) &sensor_dev_attr_fan##index##_direction.dev_attr.attr + +#define DECLARE_FAN_DUTY_CYCLE_SENSOR_DEV_ATTR(index) \ + static SENSOR_DEVICE_ATTR(fan##index##_duty_cycle_percentage, S_IWUSR | S_IRUGO, fan_show_value, set_duty_cycle, FAN##index##_DUTY_CYCLE_PERCENTAGE) +#define DECLARE_FAN_DUTY_CYCLE_ATTR(index) &sensor_dev_attr_fan##index##_duty_cycle_percentage.dev_attr.attr + +#define DECLARE_FAN_PRESENT_SENSOR_DEV_ATTR(index) \ + static SENSOR_DEVICE_ATTR(fan##index##_present, S_IRUGO, fan_show_value, NULL, FAN##index##_PRESENT) +#define DECLARE_FAN_PRESENT_ATTR(index) &sensor_dev_attr_fan##index##_present.dev_attr.attr + +#define DECLARE_FAN_SPEED_RPM_SENSOR_DEV_ATTR(index) \ + static SENSOR_DEVICE_ATTR(fan##index##_front_speed_rpm, S_IRUGO, fan_show_value, NULL, FAN##index##_FRONT_SPEED_RPM);\ + static SENSOR_DEVICE_ATTR(fan##index##_rear_speed_rpm, S_IRUGO, fan_show_value, NULL, FAN##index##_REAR_SPEED_RPM) +#define DECLARE_FAN_SPEED_RPM_ATTR(index) &sensor_dev_attr_fan##index##_front_speed_rpm.dev_attr.attr, \ + &sensor_dev_attr_fan##index##_rear_speed_rpm.dev_attr.attr + +/* 6 fan fault attributes in this platform */ +DECLARE_FAN_FAULT_SENSOR_DEV_ATTR(1); +DECLARE_FAN_FAULT_SENSOR_DEV_ATTR(2); +DECLARE_FAN_FAULT_SENSOR_DEV_ATTR(3); +DECLARE_FAN_FAULT_SENSOR_DEV_ATTR(4); +DECLARE_FAN_FAULT_SENSOR_DEV_ATTR(5); +DECLARE_FAN_FAULT_SENSOR_DEV_ATTR(6); +/* 6 fan speed(rpm) attributes in this platform */ +DECLARE_FAN_SPEED_RPM_SENSOR_DEV_ATTR(1); +DECLARE_FAN_SPEED_RPM_SENSOR_DEV_ATTR(2); +DECLARE_FAN_SPEED_RPM_SENSOR_DEV_ATTR(3); +DECLARE_FAN_SPEED_RPM_SENSOR_DEV_ATTR(4); +DECLARE_FAN_SPEED_RPM_SENSOR_DEV_ATTR(5); +DECLARE_FAN_SPEED_RPM_SENSOR_DEV_ATTR(6); +/* 6 fan present attributes in this platform */ +DECLARE_FAN_PRESENT_SENSOR_DEV_ATTR(1); +DECLARE_FAN_PRESENT_SENSOR_DEV_ATTR(2); +DECLARE_FAN_PRESENT_SENSOR_DEV_ATTR(3); +DECLARE_FAN_PRESENT_SENSOR_DEV_ATTR(4); +DECLARE_FAN_PRESENT_SENSOR_DEV_ATTR(5); +DECLARE_FAN_PRESENT_SENSOR_DEV_ATTR(6); +/* 6 fan direction attribute in this platform */ +DECLARE_FAN_DIRECTION_SENSOR_DEV_ATTR(1); +DECLARE_FAN_DIRECTION_SENSOR_DEV_ATTR(2); +DECLARE_FAN_DIRECTION_SENSOR_DEV_ATTR(3); +DECLARE_FAN_DIRECTION_SENSOR_DEV_ATTR(4); +DECLARE_FAN_DIRECTION_SENSOR_DEV_ATTR(5); +DECLARE_FAN_DIRECTION_SENSOR_DEV_ATTR(6); +/* 1 fan duty cycle attribute in this platform */ +DECLARE_FAN_DUTY_CYCLE_SENSOR_DEV_ATTR(); + +static struct attribute *asxvolt16_fan_attributes[] = { + /* fan related attributes */ + DECLARE_FAN_FAULT_ATTR(1), + DECLARE_FAN_FAULT_ATTR(2), + DECLARE_FAN_FAULT_ATTR(3), + DECLARE_FAN_FAULT_ATTR(4), + DECLARE_FAN_FAULT_ATTR(5), + DECLARE_FAN_FAULT_ATTR(6), + DECLARE_FAN_SPEED_RPM_ATTR(1), + DECLARE_FAN_SPEED_RPM_ATTR(2), + DECLARE_FAN_SPEED_RPM_ATTR(3), + DECLARE_FAN_SPEED_RPM_ATTR(4), + DECLARE_FAN_SPEED_RPM_ATTR(5), + DECLARE_FAN_SPEED_RPM_ATTR(6), + DECLARE_FAN_PRESENT_ATTR(1), + DECLARE_FAN_PRESENT_ATTR(2), + DECLARE_FAN_PRESENT_ATTR(3), + DECLARE_FAN_PRESENT_ATTR(4), + DECLARE_FAN_PRESENT_ATTR(5), + DECLARE_FAN_PRESENT_ATTR(6), + DECLARE_FAN_DIRECTION_ATTR(1), + DECLARE_FAN_DIRECTION_ATTR(2), + DECLARE_FAN_DIRECTION_ATTR(3), + DECLARE_FAN_DIRECTION_ATTR(4), + DECLARE_FAN_DIRECTION_ATTR(5), + DECLARE_FAN_DIRECTION_ATTR(6), + DECLARE_FAN_DUTY_CYCLE_ATTR(), + NULL +}; + +#define FAN_DUTY_CYCLE_REG_MASK 0xF +#define FAN_MAX_DUTY_CYCLE 100 +#define FAN_REG_VAL_TO_SPEED_RPM_STEP 100 +#define I2C_RW_RETRY_COUNT 10 +#define I2C_RW_RETRY_INTERVAL 60 /* ms */ + +static int asxvolt16_fan_read_value(struct i2c_client *client, u8 reg) +{ + int status = 0, retry = I2C_RW_RETRY_COUNT; + + while (retry) { + status = i2c_smbus_read_byte_data(client, reg); + if (unlikely(status < 0)) { + msleep(I2C_RW_RETRY_INTERVAL); + retry--; + continue; + } + + break; + } + + return status; +} + +static int asxvolt16_fan_write_value(struct i2c_client *client, u8 reg, u8 value) +{ + int status = 0, retry = I2C_RW_RETRY_COUNT; + + while (retry) { + status = i2c_smbus_write_byte_data(client, reg, value); + if (unlikely(status < 0)) { + msleep(I2C_RW_RETRY_INTERVAL); + retry--; + continue; + } + + break; + } + + return status; +} + +/* fan utility functions + */ +static u32 reg_val_to_duty_cycle(u8 reg_val) +{ + reg_val &= FAN_DUTY_CYCLE_REG_MASK; + return ((u32)(reg_val+1) * 625 + 75)/ 100; +} + +static u8 duty_cycle_to_reg_val(u8 duty_cycle) +{ + return ((u32)duty_cycle * 100 / 625) - 1; +} + +static u32 reg_val_to_speed_rpm(u8 reg_val) +{ + return (u32)reg_val * FAN_REG_VAL_TO_SPEED_RPM_STEP; +} + +static u8 reg_val_to_direction(u8 reg_val, enum fan_id id) +{ + u8 mask = (1 << id); + + reg_val &= mask; + + return reg_val ? 1 : 0; +} +static u8 reg_val_to_is_present(u8 reg_val, enum fan_id id) +{ + u8 mask = (1 << id); + + reg_val &= mask; + + return reg_val ? 0 : 1; +} + +static u8 is_fan_fault(struct asxvolt16_fan_data *data, enum fan_id id) +{ + u8 ret = 1; + int front_fan_index = FAN1_FRONT_SPEED_RPM + id; + int rear_fan_index = FAN1_REAR_SPEED_RPM + id; + + /* Check if the speed of front or rear fan is ZERO, + */ + if (reg_val_to_speed_rpm(data->reg_val[front_fan_index]) && + reg_val_to_speed_rpm(data->reg_val[rear_fan_index])) { + ret = 0; + } + + return ret; +} + +static ssize_t set_duty_cycle(struct device *dev, struct device_attribute *da, + const char *buf, size_t count) +{ + int error, value; + struct i2c_client *client = to_i2c_client(dev); + + error = kstrtoint(buf, 10, &value); + if (error) + return error; + + if (value < 0 || value > FAN_MAX_DUTY_CYCLE) + return -EINVAL; + + asxvolt16_fan_write_value(client, 0x33, 0); /* Disable fan speed watch dog */ + asxvolt16_fan_write_value(client, fan_reg[FAN_DUTY_CYCLE_PERCENTAGE], duty_cycle_to_reg_val(value)); + return count; +} + +static ssize_t fan_show_value(struct device *dev, struct device_attribute *da, + char *buf) +{ + struct sensor_device_attribute *attr = to_sensor_dev_attr(da); + struct asxvolt16_fan_data *data = asxvolt16_fan_update_device(dev); + ssize_t ret = 0; + + if (data->valid) { + switch (attr->index) { + case FAN_DUTY_CYCLE_PERCENTAGE: + { + u32 duty_cycle = reg_val_to_duty_cycle(data->reg_val[FAN_DUTY_CYCLE_PERCENTAGE]); + ret = sprintf(buf, "%u\n", duty_cycle); + break; + } + case FAN1_FRONT_SPEED_RPM: + case FAN2_FRONT_SPEED_RPM: + case FAN3_FRONT_SPEED_RPM: + case FAN4_FRONT_SPEED_RPM: + case FAN5_FRONT_SPEED_RPM: + case FAN6_FRONT_SPEED_RPM: + case FAN1_REAR_SPEED_RPM: + case FAN2_REAR_SPEED_RPM: + case FAN3_REAR_SPEED_RPM: + case FAN4_REAR_SPEED_RPM: + case FAN5_REAR_SPEED_RPM: + case FAN6_REAR_SPEED_RPM: + ret = sprintf(buf, "%u\n", reg_val_to_speed_rpm(data->reg_val[attr->index])); + break; + case FAN1_PRESENT: + case FAN2_PRESENT: + case FAN3_PRESENT: + case FAN4_PRESENT: + case FAN5_PRESENT: + case FAN6_PRESENT: + ret = sprintf(buf, "%d\n", + reg_val_to_is_present(data->reg_val[FAN_PRESENT_REG], + attr->index - FAN1_PRESENT)); + break; + case FAN1_FAULT: + case FAN2_FAULT: + case FAN3_FAULT: + case FAN4_FAULT: + case FAN5_FAULT: + case FAN6_FAULT: + ret = sprintf(buf, "%d\n", is_fan_fault(data, attr->index - FAN1_FAULT)); + break; + case FAN1_DIRECTION: + case FAN2_DIRECTION: + case FAN3_DIRECTION: + case FAN4_DIRECTION: + case FAN5_DIRECTION: + case FAN6_DIRECTION: + ret = sprintf(buf, "%d\n", + reg_val_to_direction(data->reg_val[FAN_DIRECTION_REG], + attr->index - FAN1_DIRECTION)); + break; + default: + break; + } + } + + return ret; +} + +static const struct attribute_group asxvolt16_fan_group = { + .attrs = asxvolt16_fan_attributes, +}; + +static struct asxvolt16_fan_data *asxvolt16_fan_update_device(struct device *dev) +{ + struct i2c_client *client = to_i2c_client(dev); + struct asxvolt16_fan_data *data = i2c_get_clientdata(client); + + mutex_lock(&data->update_lock); + + if (time_after(jiffies, data->last_updated + HZ + HZ / 2) || + !data->valid) { + int i; + + dev_dbg(&client->dev, "Starting asxvolt16_fan update\n"); + data->valid = 0; + + /* Update fan data + */ + for (i = 0; i < ARRAY_SIZE(data->reg_val); i++) { + int status = asxvolt16_fan_read_value(client, fan_reg[i]); + + if (status < 0) { + data->valid = 0; + mutex_unlock(&data->update_lock); + dev_dbg(&client->dev, "reg %d, err %d\n", fan_reg[i], status); + return data; + } + else { + data->reg_val[i] = status; + } + } + + data->last_updated = jiffies; + data->valid = 1; + } + + mutex_unlock(&data->update_lock); + + return data; +} + +static int asxvolt16_fan_probe(struct i2c_client *client, + const struct i2c_device_id *dev_id) +{ + struct asxvolt16_fan_data *data; + int status; + + if (!i2c_check_functionality(client->adapter, I2C_FUNC_SMBUS_BYTE_DATA)) { + status = -EIO; + goto exit; + } + + data = kzalloc(sizeof(struct asxvolt16_fan_data), GFP_KERNEL); + if (!data) { + status = -ENOMEM; + goto exit; + } + + i2c_set_clientdata(client, data); + data->valid = 0; + mutex_init(&data->update_lock); + + dev_info(&client->dev, "chip found\n"); + + /* Register sysfs hooks */ + status = sysfs_create_group(&client->dev.kobj, &asxvolt16_fan_group); + if (status) { + goto exit_free; + } + + data->hwmon_dev = hwmon_device_register(&client->dev); + if (IS_ERR(data->hwmon_dev)) { + status = PTR_ERR(data->hwmon_dev); + goto exit_remove; + } + + dev_info(&client->dev, "%s: fan '%s'\n", + dev_name(data->hwmon_dev), client->name); + + return 0; + +exit_remove: + sysfs_remove_group(&client->dev.kobj, &asxvolt16_fan_group); +exit_free: + kfree(data); +exit: + + return status; +} + +static int asxvolt16_fan_remove(struct i2c_client *client) +{ + struct asxvolt16_fan_data *data = i2c_get_clientdata(client); + hwmon_device_unregister(data->hwmon_dev); + sysfs_remove_group(&client->dev.kobj, &asxvolt16_fan_group); + + return 0; +} + +/* Addresses to scan */ +static const unsigned short normal_i2c[] = { 0x66, I2C_CLIENT_END }; + +static const struct i2c_device_id asxvolt16_fan_id[] = { + { "asxvolt16_fan", 0 }, + {} +}; +MODULE_DEVICE_TABLE(i2c, asxvolt16_fan_id); + +static struct i2c_driver asxvolt16_fan_driver = { + .class = I2C_CLASS_HWMON, + .driver = { + .name = DRVNAME, + }, + .probe = asxvolt16_fan_probe, + .remove = asxvolt16_fan_remove, + .id_table = asxvolt16_fan_id, + .address_list = normal_i2c, +}; + +static int __init asxvolt16_fan_init(void) +{ + return i2c_add_driver(&asxvolt16_fan_driver); +} + +static void __exit asxvolt16_fan_exit(void) +{ + i2c_del_driver(&asxvolt16_fan_driver); +} + +module_init(asxvolt16_fan_init); +module_exit(asxvolt16_fan_exit); + +MODULE_AUTHOR("Brandon Chuang "); +MODULE_DESCRIPTION("asxvolt16_fan driver"); +MODULE_LICENSE("GPL"); + diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/modules/builds/x86-64-accton-asxvolt16-leds.c b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/modules/builds/x86-64-accton-asxvolt16-leds.c new file mode 100755 index 00000000..da47c54d --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/modules/builds/x86-64-accton-asxvolt16-leds.c @@ -0,0 +1,378 @@ +/* + * A LED driver for the accton_asxvolt16_led + * + * Copyright (C) 2014 Accton Technology Corporation. + * Brandon Chuang + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#include +#include +#include +#include +#include +#include +#include + +#define DRVNAME "asxvolt16_led" + +#define DEBUG_MODE 0 + +#if (DEBUG_MODE == 1) + #define DEBUG_PRINT(fmt, args...) \ + printk (KERN_INFO "%s:%s[%d]: " fmt "\r\n", __FILE__, __FUNCTION__, __LINE__, ##args) +#else + #define DEBUG_PRINT(fmt, args...) +#endif + +extern int asxvolt16_cpld_read(unsigned short cpld_addr, u8 reg); +extern int asxvolt16_cpld_write(unsigned short cpld_addr, u8 reg, u8 value); + +struct accton_asxvolt16_led_data { + struct platform_device *pdev; + struct mutex update_lock; + char valid; /* != 0 if registers are valid */ + unsigned long last_updated; /* In jiffies */ + u8 reg_val[1]; /* LOC/DIAG LED */ +}; + +static struct accton_asxvolt16_led_data *ledctl = NULL; + +/* LED related data + */ + +#define LED_CNTRLER_I2C_ADDRESS (0x62) + +#define LED_TYPE_DIAG_REG_MASK (0x2) +#define LED_MODE_DIAG_AMBER_VALUE (0x2) +#define LED_MODE_DIAG_GREEN_VALUE (0x0) + +#define LED_TYPE_LOC_REG_MASK (0x1) +#define LED_MODE_LOC_AMBER_VALUE (0x0) +#define LED_MODE_LOC_OFF_VALUE (0x1) + +static const u8 led_reg[] = { + 0x39, /* LOC/DIAG LED */ +}; + +enum led_type { + LED_TYPE_DIAG, + LED_TYPE_LOC, + LED_TYPE_FAN, + LED_TYPE_PSU1, + LED_TYPE_PSU2 +}; + +enum led_light_mode { + LED_MODE_OFF = 0, + LED_MODE_GREEN, + LED_MODE_GREEN_BLINK, + LED_MODE_AMBER, + LED_MODE_AMBER_BLINK, + LED_MODE_RED, + LED_MODE_RED_BLINK, + LED_MODE_BLUE, + LED_MODE_BLUE_BLINK, + LED_MODE_AUTO, + LED_MODE_UNKNOWN +}; + +struct led_type_mode { + enum led_type type; + enum led_light_mode mode; + int type_mask; + int mode_value; +}; + +static struct led_type_mode led_type_mode_data[] = { +{LED_TYPE_LOC, LED_MODE_OFF, LED_TYPE_LOC_REG_MASK, LED_MODE_LOC_OFF_VALUE}, +{LED_TYPE_LOC, LED_MODE_AMBER, LED_TYPE_LOC_REG_MASK, LED_MODE_LOC_AMBER_VALUE}, +{LED_TYPE_DIAG, LED_MODE_GREEN, LED_TYPE_DIAG_REG_MASK, LED_MODE_DIAG_GREEN_VALUE}, +{LED_TYPE_DIAG, LED_MODE_AMBER, LED_TYPE_DIAG_REG_MASK, LED_MODE_DIAG_AMBER_VALUE} +}; + +static int led_reg_val_to_light_mode(enum led_type type, u8 reg_val) { + int i; + + for (i = 0; i < ARRAY_SIZE(led_type_mode_data); i++) { + if (type != led_type_mode_data[i].type) { + continue; + } + + if ((led_type_mode_data[i].type_mask & reg_val) == + led_type_mode_data[i].mode_value) { + return led_type_mode_data[i].mode; + } + } + + return LED_MODE_UNKNOWN; +} + +static u8 led_light_mode_to_reg_val(enum led_type type, + enum led_light_mode mode, u8 reg_val) { + int i; + + for (i = 0; i < ARRAY_SIZE(led_type_mode_data); i++) { + int type_mask, mode_value; + + if (type != led_type_mode_data[i].type) + continue; + + if (mode != led_type_mode_data[i].mode) + continue; + + type_mask = led_type_mode_data[i].type_mask; + mode_value = led_type_mode_data[i].mode_value; + reg_val = (reg_val & ~type_mask) | mode_value; + } + + return reg_val; +} + +static int accton_asxvolt16_led_read_value(u8 reg) +{ + return asxvolt16_cpld_read(LED_CNTRLER_I2C_ADDRESS, reg); +} + +static int accton_asxvolt16_led_write_value(u8 reg, u8 value) +{ + return asxvolt16_cpld_write(LED_CNTRLER_I2C_ADDRESS, reg, value); +} + +static void accton_asxvolt16_led_update(void) +{ + mutex_lock(&ledctl->update_lock); + + if (time_after(jiffies, ledctl->last_updated + HZ + HZ / 2) + || !ledctl->valid) { + int i; + + dev_dbg(&ledctl->pdev->dev, "Starting accton_asxvolt16_led update\n"); + ledctl->valid = 0; + + /* Update LED data + */ + for (i = 0; i < ARRAY_SIZE(ledctl->reg_val); i++) { + int status = accton_asxvolt16_led_read_value(led_reg[i]); + + if (status < 0) { + dev_dbg(&ledctl->pdev->dev, "reg %d, err %d\n", led_reg[i], status); + goto exit; + } + else { + ledctl->reg_val[i] = status; + } + } + + ledctl->last_updated = jiffies; + ledctl->valid = 1; + } + +exit: + mutex_unlock(&ledctl->update_lock); +} + +static void accton_asxvolt16_led_set(struct led_classdev *led_cdev, + enum led_brightness led_light_mode, + u8 reg, enum led_type type) +{ + int reg_val; + + mutex_lock(&ledctl->update_lock); + + reg_val = accton_asxvolt16_led_read_value(reg); + + if (reg_val < 0) { + dev_dbg(&ledctl->pdev->dev, "reg %d, err %d\n", reg, reg_val); + goto exit; + } + reg_val = led_light_mode_to_reg_val(type, led_light_mode, reg_val); + accton_asxvolt16_led_write_value(reg, reg_val); + + /* to prevent the slow-update issue */ + ledctl->valid = 0; + +exit: + mutex_unlock(&ledctl->update_lock); +} + + +static void accton_asxvolt16_led_diag_set(struct led_classdev *led_cdev, + enum led_brightness led_light_mode) +{ + accton_asxvolt16_led_set(led_cdev, led_light_mode, led_reg[0], LED_TYPE_DIAG); +} + +static enum led_brightness accton_asxvolt16_led_diag_get(struct led_classdev *cdev) +{ + accton_asxvolt16_led_update(); + return led_reg_val_to_light_mode(LED_TYPE_DIAG, ledctl->reg_val[0]); +} + +static void accton_asxvolt16_led_loc_set(struct led_classdev *led_cdev, + enum led_brightness led_light_mode) +{ + /* LOC led is read-only */ +} + +static enum led_brightness accton_asxvolt16_led_loc_get(struct led_classdev *cdev) +{ + //accton_asxvolt16_led_update(); + //return led_reg_val_to_light_mode(LED_TYPE_LOC, ledctl->reg_val[0]); + return LED_MODE_OFF; +} + +static void accton_asxvolt16_led_auto_set(struct led_classdev *led_cdev, + enum led_brightness led_light_mode) +{ +} + +static enum led_brightness accton_asxvolt16_led_auto_get(struct led_classdev *cdev) +{ + return LED_MODE_AUTO; +} + +static struct led_classdev accton_asxvolt16_leds[] = { + [LED_TYPE_DIAG] = { + .name = "accton_asxvolt16_led::diag", + .default_trigger = "unused", + .brightness_set = accton_asxvolt16_led_diag_set, + .brightness_get = accton_asxvolt16_led_diag_get, + .max_brightness = LED_MODE_AMBER, + }, + [LED_TYPE_LOC] = { + .name = "accton_asxvolt16_led::loc", + .default_trigger = "unused", + .brightness_set = accton_asxvolt16_led_loc_set, + .brightness_get = accton_asxvolt16_led_loc_get, + .max_brightness = LED_MODE_AMBER, + }, + [LED_TYPE_FAN] = { + .name = "accton_asxvolt16_led::fan", + .default_trigger = "unused", + .brightness_set = accton_asxvolt16_led_auto_set, + .brightness_get = accton_asxvolt16_led_auto_get, + .max_brightness = LED_MODE_AUTO, + }, + [LED_TYPE_PSU1] = { + .name = "accton_asxvolt16_led::psu1", + .default_trigger = "unused", + .brightness_set = accton_asxvolt16_led_auto_set, + .brightness_get = accton_asxvolt16_led_auto_get, + .max_brightness = LED_MODE_AUTO, + }, + [LED_TYPE_PSU2] = { + .name = "accton_asxvolt16_led::psu2", + .default_trigger = "unused", + .brightness_set = accton_asxvolt16_led_auto_set, + .brightness_get = accton_asxvolt16_led_auto_get, + .max_brightness = LED_MODE_AUTO, + }, +}; + + +static int accton_asxvolt16_led_probe(struct platform_device *pdev) +{ + int ret, i; + + for (i = 0; i < ARRAY_SIZE(accton_asxvolt16_leds); i++) { + ret = led_classdev_register(&pdev->dev, &accton_asxvolt16_leds[i]); + + if (ret < 0) { + break; + } + } + + /* Check if all LEDs were successfully registered */ + if (i != ARRAY_SIZE(accton_asxvolt16_leds)){ + int j; + + /* only unregister the LEDs that were successfully registered */ + for (j = 0; j < i; j++) { + led_classdev_unregister(&accton_asxvolt16_leds[i]); + } + } + + return ret; +} + +static int accton_asxvolt16_led_remove(struct platform_device *pdev) +{ + int i; + + for (i = 0; i < ARRAY_SIZE(accton_asxvolt16_leds); i++) { + led_classdev_unregister(&accton_asxvolt16_leds[i]); + } + + return 0; +} + +static struct platform_driver accton_asxvolt16_led_driver = { + .probe = accton_asxvolt16_led_probe, + .remove = accton_asxvolt16_led_remove, + .driver = { + .name = DRVNAME, + .owner = THIS_MODULE, + }, +}; + +static int __init accton_asxvolt16_led_init(void) +{ + int ret; + + ret = platform_driver_register(&accton_asxvolt16_led_driver); + if (ret < 0) { + goto exit; + } + + ledctl = kzalloc(sizeof(struct accton_asxvolt16_led_data), GFP_KERNEL); + if (!ledctl) { + ret = -ENOMEM; + goto exit_driver; + } + + mutex_init(&ledctl->update_lock); + + ledctl->pdev = platform_device_register_simple(DRVNAME, -1, NULL, 0); + if (IS_ERR(ledctl->pdev)) { + ret = PTR_ERR(ledctl->pdev); + goto exit_free; + } + + return 0; + +exit_free: + kfree(ledctl); +exit_driver: + platform_driver_unregister(&accton_asxvolt16_led_driver); +exit: + return ret; +} + +static void __exit accton_asxvolt16_led_exit(void) +{ + platform_device_unregister(ledctl->pdev); + platform_driver_unregister(&accton_asxvolt16_led_driver); + kfree(ledctl); +} + +late_initcall(accton_asxvolt16_led_init); +module_exit(accton_asxvolt16_led_exit); + +MODULE_AUTHOR("Brandon Chuang "); +MODULE_DESCRIPTION("accton_asxvolt16_led driver"); +MODULE_LICENSE("GPL"); + diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/modules/builds/x86-64-accton-asxvolt16-psu.c b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/modules/builds/x86-64-accton-asxvolt16-psu.c new file mode 100755 index 00000000..91fa50ce --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/modules/builds/x86-64-accton-asxvolt16-psu.c @@ -0,0 +1,245 @@ +/* + * An hwmon driver for accton asxvolt16 Power Module + * + * Copyright (C) 2014 Accton Technology Corporation. + * Brandon Chuang + * + * Based on ad7414.c + * Copyright 2006 Stefan Roese , DENX Software Engineering + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#define PSU_STATUS_I2C_ADDR 0x60 +#define PSU_STATUS_I2C_REG_OFFSET 0x8 + +#define MODEL_NAME_LEN 8 +#define MODEL_NAME_REG_OFFSET 0x20 + +#define SERIAL_NUM_LEN 18 +#define SERIAL_NUM_REG_OFFSET 0x2e + +#define IS_POWER_GOOD(id, value) (!(value & BIT(7-id))) +#define IS_PRESENT(id, value) (!(value & BIT(1-id))) + +static ssize_t show_status(struct device *dev, struct device_attribute *da, char *buf); +extern int asxvolt16_cpld_read(unsigned short cpld_addr, u8 reg); +static struct asxvolt16_psu_data *asxvolt16_psu_update_device(struct device *dev, u8 update_eeprom); + +/* Addresses scanned + */ +static const unsigned short normal_i2c[] = { I2C_CLIENT_END }; + +/* Each client has this additional data + */ +struct asxvolt16_psu_data { + struct device *hwmon_dev; + struct mutex update_lock; + char valid; /* !=0 if registers are valid */ + unsigned long last_updated; /* In jiffies */ + u8 index; /* PSU index */ + u8 status; /* Status(present/power_good) register read from CPLD */ +}; + +enum asxvolt16_psu_sysfs_attributes { + PSU_PRESENT, + PSU_POWER_GOOD +}; + +/* sysfs attributes for hwmon + */ +static SENSOR_DEVICE_ATTR(psu_present, S_IRUGO, show_status, NULL, PSU_PRESENT); +static SENSOR_DEVICE_ATTR(psu_power_good, S_IRUGO, show_status, NULL, PSU_POWER_GOOD); + +static struct attribute *asxvolt16_psu_attributes[] = { + &sensor_dev_attr_psu_present.dev_attr.attr, + &sensor_dev_attr_psu_power_good.dev_attr.attr, + NULL +}; + +static ssize_t show_status(struct device *dev, struct device_attribute *da, + char *buf) +{ + struct sensor_device_attribute *attr = to_sensor_dev_attr(da); + struct asxvolt16_psu_data *data = asxvolt16_psu_update_device(dev, 0); + u8 status = 0; + + if (!data->valid) { + return -EIO; + } + + if (attr->index == PSU_PRESENT) { + status = IS_PRESENT(data->index, data->status); + } + else { /* PSU_POWER_GOOD */ + status = IS_POWER_GOOD(data->index, data->status); + } + + return sprintf(buf, "%d\n", status); +} + +static const struct attribute_group asxvolt16_psu_group = { + .attrs = asxvolt16_psu_attributes, +}; + +static int asxvolt16_psu_probe(struct i2c_client *client, + const struct i2c_device_id *dev_id) +{ + struct asxvolt16_psu_data *data; + int status; + + if (!i2c_check_functionality(client->adapter, I2C_FUNC_SMBUS_I2C_BLOCK)) { + status = -EIO; + goto exit; + } + + data = kzalloc(sizeof(struct asxvolt16_psu_data), GFP_KERNEL); + if (!data) { + status = -ENOMEM; + goto exit; + } + + i2c_set_clientdata(client, data); + data->valid = 0; + data->index = dev_id->driver_data; + mutex_init(&data->update_lock); + + dev_info(&client->dev, "chip found\n"); + + /* Register sysfs hooks */ + status = sysfs_create_group(&client->dev.kobj, &asxvolt16_psu_group); + if (status) { + goto exit_free; + } + + data->hwmon_dev = hwmon_device_register(&client->dev); + if (IS_ERR(data->hwmon_dev)) { + status = PTR_ERR(data->hwmon_dev); + goto exit_remove; + } + + dev_info(&client->dev, "%s: psu '%s'\n", + dev_name(data->hwmon_dev), client->name); + + return 0; + +exit_remove: + sysfs_remove_group(&client->dev.kobj, &asxvolt16_psu_group); +exit_free: + kfree(data); +exit: + + return status; +} + +static int asxvolt16_psu_remove(struct i2c_client *client) +{ + struct asxvolt16_psu_data *data = i2c_get_clientdata(client); + + hwmon_device_unregister(data->hwmon_dev); + sysfs_remove_group(&client->dev.kobj, &asxvolt16_psu_group); + kfree(data); + + return 0; +} + +enum psu_index +{ + asxvolt16_psu1, + asxvolt16_psu2 +}; + +static const struct i2c_device_id asxvolt16_psu_id[] = { + { "asxvolt16_psu1", asxvolt16_psu1 }, + { "asxvolt16_psu2", asxvolt16_psu2 }, + {} +}; +MODULE_DEVICE_TABLE(i2c, asxvolt16_psu_id); + +static struct i2c_driver asxvolt16_psu_driver = { + .class = I2C_CLASS_HWMON, + .driver = { + .name = "asxvolt16_psu", + }, + .probe = asxvolt16_psu_probe, + .remove = asxvolt16_psu_remove, + .id_table = asxvolt16_psu_id, + .address_list = normal_i2c, +}; + +static struct asxvolt16_psu_data *asxvolt16_psu_update_device(struct device *dev, u8 update_eeprom) +{ + struct i2c_client *client = to_i2c_client(dev); + struct asxvolt16_psu_data *data = i2c_get_clientdata(client); + + mutex_lock(&data->update_lock); + + if (time_after(jiffies, data->last_updated + HZ + HZ / 2) + || !data->valid) { + int status; + + data->valid = 0; + dev_dbg(&client->dev, "Starting asxvolt16 update\n"); + + /* Read psu status */ + status = asxvolt16_cpld_read(PSU_STATUS_I2C_ADDR, PSU_STATUS_I2C_REG_OFFSET); + + if (status < 0) { + dev_dbg(&client->dev, "cpld reg (0x%x) err %d\n", PSU_STATUS_I2C_ADDR, status); + goto exit; + } + else { + data->status = status; + } + + data->last_updated = jiffies; + data->valid = 1; + } + +exit: + mutex_unlock(&data->update_lock); + + return data; +} + +static int __init asxvolt16_psu_init(void) +{ + return i2c_add_driver(&asxvolt16_psu_driver); +} + +static void __exit asxvolt16_psu_exit(void) +{ + i2c_del_driver(&asxvolt16_psu_driver); +} + +module_init(asxvolt16_psu_init); +module_exit(asxvolt16_psu_exit); + +MODULE_AUTHOR("Brandon Chuang "); +MODULE_DESCRIPTION("asxvolt16_psu driver"); +MODULE_LICENSE("GPL"); + diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/modules/builds/x86-64-accton-asxvolt16-sfp.c b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/modules/builds/x86-64-accton-asxvolt16-sfp.c new file mode 100755 index 00000000..3130d160 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/modules/builds/x86-64-accton-asxvolt16-sfp.c @@ -0,0 +1,1783 @@ +/* + * SFP driver for accton asxvolt16 sfp + * + * Copyright (C) Brandon Chuang + * + * Based on ad7414.c + * Copyright 2006 Stefan Roese , DENX Software Engineering + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#define DRIVER_NAME "asxvolt16_sfp" /* Platform dependent */ + +#define DEBUG_MODE 0 + +#if (DEBUG_MODE == 1) + #define DEBUG_PRINT(fmt, args...) \ + printk (KERN_INFO "%s:%s[%d]: " fmt "\r\n", __FILE__, __FUNCTION__, __LINE__, ##args) +#else + #define DEBUG_PRINT(fmt, args...) +#endif + +#define NUM_OF_SFP_PORT 32 +#define EEPROM_NAME "sfp_eeprom" +#define EEPROM_SIZE 256 /* 256 byte eeprom */ +#define BIT_INDEX(i) (1ULL << (i)) +#define USE_I2C_BLOCK_READ 1 /* Platform dependent */ +#define I2C_RW_RETRY_COUNT 10 +#define I2C_RW_RETRY_INTERVAL 60 /* ms */ + +#define SFP_EEPROM_A0_I2C_ADDR (0xA0 >> 1) +#define SFP_EEPROM_A2_I2C_ADDR (0xA2 >> 1) + +#define SFF8024_PHYSICAL_DEVICE_ID_ADDR 0x0 +#define SFF8024_DEVICE_ID_SFP 0x3 +#define SFF8024_DEVICE_ID_QSFP 0xC +#define SFF8024_DEVICE_ID_QSFP_PLUS 0xD +#define SFF8024_DEVICE_ID_QSFP28 0x11 + +#define SFF8472_DIAG_MON_TYPE_ADDR 92 +#define SFF8472_DIAG_MON_TYPE_DDM_MASK 0x40 +#define SFF8472_10G_ETH_COMPLIANCE_ADDR 0x3 +#define SFF8472_10G_BASE_MASK 0xF0 + +#define SFF8436_RX_LOS_ADDR 3 +#define SFF8436_TX_FAULT_ADDR 4 +#define SFF8436_TX_DISABLE_ADDR 86 + +#define MULTIPAGE_SUPPORT 1 + +#if (MULTIPAGE_SUPPORT == 1) +/* fundamental unit of addressing for SFF_8472/SFF_8436 */ +#define SFF_8436_PAGE_SIZE 128 +/* + * The current 8436 (QSFP) spec provides for only 4 supported + * pages (pages 0-3). + * This driver is prepared to support more, but needs a register in the + * EEPROM to indicate how many pages are supported before it is safe + * to implement more pages in the driver. + */ +#define SFF_8436_SPECED_PAGES 4 +#define SFF_8436_EEPROM_SIZE ((1 + SFF_8436_SPECED_PAGES) * SFF_8436_PAGE_SIZE) +#define SFF_8436_EEPROM_UNPAGED_SIZE (2 * SFF_8436_PAGE_SIZE) +/* + * The current 8472 (SFP) spec provides for only 3 supported + * pages (pages 0-2). + * This driver is prepared to support more, but needs a register in the + * EEPROM to indicate how many pages are supported before it is safe + * to implement more pages in the driver. + */ +#define SFF_8472_SPECED_PAGES 3 +#define SFF_8472_EEPROM_SIZE ((3 + SFF_8472_SPECED_PAGES) * SFF_8436_PAGE_SIZE) +#define SFF_8472_EEPROM_UNPAGED_SIZE (4 * SFF_8436_PAGE_SIZE) + +/* a few constants to find our way around the EEPROM */ +#define SFF_8436_PAGE_SELECT_REG 0x7F +#define SFF_8436_PAGEABLE_REG 0x02 +#define SFF_8436_NOT_PAGEABLE (1<<2) +#define SFF_8472_PAGEABLE_REG 0x40 +#define SFF_8472_PAGEABLE (1<<4) + +/* + * This parameter is to help this driver avoid blocking other drivers out + * of I2C for potentially troublesome amounts of time. With a 100 kHz I2C + * clock, one 256 byte read takes about 1/43 second which is excessive; + * but the 1/170 second it takes at 400 kHz may be quite reasonable; and + * at 1 MHz (Fm+) a 1/430 second delay could easily be invisible. + * + * This value is forced to be a power of two so that writes align on pages. + */ +static unsigned io_limit = SFF_8436_PAGE_SIZE; + +/* + * specs often allow 5 msec for a page write, sometimes 20 msec; + * it's important to recover from write timeouts. + */ +static unsigned write_timeout = 25; + +typedef enum qsfp_opcode { + QSFP_READ_OP = 0, + QSFP_WRITE_OP = 1 +} qsfp_opcode_e; +#endif + +static ssize_t show_port_number(struct device *dev, struct device_attribute *da, char *buf); +static ssize_t show_present(struct device *dev, struct device_attribute *da, char *buf); +static ssize_t sfp_show_tx_rx_status(struct device *dev, struct device_attribute *da, char *buf); +static ssize_t qsfp_show_tx_rx_status(struct device *dev, struct device_attribute *da, char *buf); +static ssize_t sfp_set_tx_disable(struct device *dev, struct device_attribute *da, const char *buf, size_t count); +static ssize_t qsfp_set_tx_disable(struct device *dev, struct device_attribute *da, const char *buf, size_t count);; +static ssize_t sfp_eeprom_read(struct i2c_client *, u8, u8 *,int); +static ssize_t sfp_eeprom_write(struct i2c_client *, u8 , const char *,int); +extern int asxvolt16_cpld_read(unsigned short cpld_addr, u8 reg); +extern int asxvolt16_cpld_write(unsigned short cpld_addr, u8 reg, u8 value); + +enum sfp_sysfs_attributes { + PRESENT, + PRESENT_ALL, + PORT_NUMBER, + PORT_TYPE, + DDM_IMPLEMENTED, + TX_FAULT, + TX_FAULT1, + TX_FAULT2, + TX_FAULT3, + TX_FAULT4, + TX_DISABLE, + TX_DISABLE1, + TX_DISABLE2, + TX_DISABLE3, + TX_DISABLE4, + RX_LOS, + RX_LOS1, + RX_LOS2, + RX_LOS3, + RX_LOS4, + RX_LOS_ALL +}; + +/* SFP/QSFP common attributes for sysfs */ +static SENSOR_DEVICE_ATTR(sfp_port_number, S_IRUGO, show_port_number, NULL, PORT_NUMBER); +static SENSOR_DEVICE_ATTR(sfp_is_present, S_IRUGO, show_present, NULL, PRESENT); +static SENSOR_DEVICE_ATTR(sfp_is_present_all, S_IRUGO, show_present, NULL, PRESENT_ALL); +static SENSOR_DEVICE_ATTR(sfp_tx_disable, S_IWUSR | S_IRUGO, sfp_show_tx_rx_status, sfp_set_tx_disable, TX_DISABLE); +static SENSOR_DEVICE_ATTR(sfp_tx_fault, S_IRUGO, sfp_show_tx_rx_status, NULL, TX_FAULT); + +/* QSFP attributes for sysfs */ +static SENSOR_DEVICE_ATTR(sfp_rx_los, S_IRUGO, sfp_show_tx_rx_status, NULL, RX_LOS); +static SENSOR_DEVICE_ATTR(sfp_rx_los1, S_IRUGO, qsfp_show_tx_rx_status, NULL, RX_LOS1); +static SENSOR_DEVICE_ATTR(sfp_rx_los2, S_IRUGO, qsfp_show_tx_rx_status, NULL, RX_LOS2); +static SENSOR_DEVICE_ATTR(sfp_rx_los3, S_IRUGO, qsfp_show_tx_rx_status, NULL, RX_LOS3); +static SENSOR_DEVICE_ATTR(sfp_rx_los4, S_IRUGO, qsfp_show_tx_rx_status, NULL, RX_LOS4); +static SENSOR_DEVICE_ATTR(sfp_tx_disable1, S_IWUSR | S_IRUGO, qsfp_show_tx_rx_status, qsfp_set_tx_disable, TX_DISABLE1); +static SENSOR_DEVICE_ATTR(sfp_tx_disable2, S_IWUSR | S_IRUGO, qsfp_show_tx_rx_status, qsfp_set_tx_disable, TX_DISABLE2); +static SENSOR_DEVICE_ATTR(sfp_tx_disable3, S_IWUSR | S_IRUGO, qsfp_show_tx_rx_status, qsfp_set_tx_disable, TX_DISABLE3); +static SENSOR_DEVICE_ATTR(sfp_tx_disable4, S_IWUSR | S_IRUGO, qsfp_show_tx_rx_status, qsfp_set_tx_disable, TX_DISABLE4); +static SENSOR_DEVICE_ATTR(sfp_tx_fault1, S_IRUGO, qsfp_show_tx_rx_status, NULL, TX_FAULT1); +static SENSOR_DEVICE_ATTR(sfp_tx_fault2, S_IRUGO, qsfp_show_tx_rx_status, NULL, TX_FAULT2); +static SENSOR_DEVICE_ATTR(sfp_tx_fault3, S_IRUGO, qsfp_show_tx_rx_status, NULL, TX_FAULT3); +static SENSOR_DEVICE_ATTR(sfp_tx_fault4, S_IRUGO, qsfp_show_tx_rx_status, NULL, TX_FAULT4); +static struct attribute *qsfp_attributes[] = { + &sensor_dev_attr_sfp_port_number.dev_attr.attr, + &sensor_dev_attr_sfp_is_present.dev_attr.attr, + &sensor_dev_attr_sfp_is_present_all.dev_attr.attr, + &sensor_dev_attr_sfp_rx_los.dev_attr.attr, + &sensor_dev_attr_sfp_rx_los1.dev_attr.attr, + &sensor_dev_attr_sfp_rx_los2.dev_attr.attr, + &sensor_dev_attr_sfp_rx_los3.dev_attr.attr, + &sensor_dev_attr_sfp_rx_los4.dev_attr.attr, + &sensor_dev_attr_sfp_tx_disable.dev_attr.attr, + &sensor_dev_attr_sfp_tx_disable1.dev_attr.attr, + &sensor_dev_attr_sfp_tx_disable2.dev_attr.attr, + &sensor_dev_attr_sfp_tx_disable3.dev_attr.attr, + &sensor_dev_attr_sfp_tx_disable4.dev_attr.attr, + &sensor_dev_attr_sfp_tx_fault.dev_attr.attr, + &sensor_dev_attr_sfp_tx_fault1.dev_attr.attr, + &sensor_dev_attr_sfp_tx_fault2.dev_attr.attr, + &sensor_dev_attr_sfp_tx_fault3.dev_attr.attr, + &sensor_dev_attr_sfp_tx_fault4.dev_attr.attr, + NULL +}; + +/* XFP attributes for sysfs */ +static struct attribute *xfp_attributes[] = { + &sensor_dev_attr_sfp_port_number.dev_attr.attr, + &sensor_dev_attr_sfp_is_present.dev_attr.attr, + &sensor_dev_attr_sfp_is_present_all.dev_attr.attr, + &sensor_dev_attr_sfp_tx_fault.dev_attr.attr, + &sensor_dev_attr_sfp_tx_disable.dev_attr.attr, + NULL +}; + +/* Platform dependent +++ */ +#define CPLD_PORT_TO_FRONT_PORT(port) (port+1) + +enum port_numbers { +asxvolt16_sfp1, asxvolt16_sfp2, asxvolt16_sfp3, asxvolt16_sfp4, +asxvolt16_sfp5, asxvolt16_sfp6, asxvolt16_sfp7, asxvolt16_sfp8, +asxvolt16_sfp9, asxvolt16_sfp10, asxvolt16_sfp11, asxvolt16_sfp12, +asxvolt16_sfp13, asxvolt16_sfp14, asxvolt16_sfp15, asxvolt16_sfp16, +asxvolt16_sfp17, asxvolt16_sfp18, asxvolt16_sfp19, asxvolt16_sfp20 +}; + +#define I2C_DEV_ID(x) { #x, x} + +static const struct i2c_device_id sfp_device_id[] = { +I2C_DEV_ID(asxvolt16_sfp1), +I2C_DEV_ID(asxvolt16_sfp2), +I2C_DEV_ID(asxvolt16_sfp3), +I2C_DEV_ID(asxvolt16_sfp4), +I2C_DEV_ID(asxvolt16_sfp5), +I2C_DEV_ID(asxvolt16_sfp6), +I2C_DEV_ID(asxvolt16_sfp7), +I2C_DEV_ID(asxvolt16_sfp8), +I2C_DEV_ID(asxvolt16_sfp9), +I2C_DEV_ID(asxvolt16_sfp10), +I2C_DEV_ID(asxvolt16_sfp11), +I2C_DEV_ID(asxvolt16_sfp12), +I2C_DEV_ID(asxvolt16_sfp13), +I2C_DEV_ID(asxvolt16_sfp14), +I2C_DEV_ID(asxvolt16_sfp15), +I2C_DEV_ID(asxvolt16_sfp16), +I2C_DEV_ID(asxvolt16_sfp17), +I2C_DEV_ID(asxvolt16_sfp18), +I2C_DEV_ID(asxvolt16_sfp19), +I2C_DEV_ID(asxvolt16_sfp20), +{ /* LIST END */ } +}; +MODULE_DEVICE_TABLE(i2c, sfp_device_id); +/* Platform dependent --- */ + +enum driver_type_e { + DRIVER_TYPE_SFP_MSA, + DRIVER_TYPE_SFP_DDM, + DRIVER_TYPE_QSFP, + DRIVER_TYPE_XFP +}; + +/* Each client has this additional data + */ +struct eeprom_data { + char valid; /* !=0 if registers are valid */ + unsigned long last_updated; /* In jiffies */ + struct bin_attribute bin; /* eeprom data */ +}; + +struct sfp_msa_data { + char valid; /* !=0 if registers are valid */ + unsigned long last_updated; /* In jiffies */ + u64 status[6]; /* bit0:port0, bit1:port1 and so on */ + /* index 0 => tx_fail + 1 => tx_disable + 2 => rx_loss + 3 => device id + 4 => 10G Ethernet Compliance Codes + to distinguish SFP or SFP+ + 5 => DIAGNOSTIC MONITORING TYPE */ + struct eeprom_data eeprom; +#if (MULTIPAGE_SUPPORT == 1) + struct i2c_client *ddm_client; /* dummy client instance for 0xA2 */ +#endif +}; + +struct xfp_data { + char valid; /* !=0 if registers are valid */ + unsigned long last_updated; /* In jiffies */ + u64 status[2]; /* bit0:port0, bit1:port1 and so on */ + /* index 0 => tx_fail + 1 => tx_disable */ + struct eeprom_data eeprom; +}; + +struct qsfp_data { + char valid; /* !=0 if registers are valid */ + unsigned long last_updated; /* In jiffies */ + u8 status[3]; /* bit0:port0, bit1:port1 and so on */ + /* index 0 => tx_fail + 1 => tx_disable + 2 => rx_loss */ + + u8 device_id; + struct eeprom_data eeprom; +}; + +struct sfp_port_data { + struct mutex update_lock; + enum driver_type_e driver_type; + int port; /* CPLD port index */ + u64 present; /* present status, bit0:port0, bit1:port1 and so on */ + + struct sfp_msa_data *msa; + struct xfp_data *xfp; + struct qsfp_data *qsfp; + + struct i2c_client *client; +#if (MULTIPAGE_SUPPORT == 1) + int use_smbus; + u8 *writebuf; + unsigned write_max; +#endif +}; + +#if (MULTIPAGE_SUPPORT == 1) +static ssize_t sfp_port_read_write(struct sfp_port_data *port_data, + char *buf, loff_t off, size_t len, qsfp_opcode_e opcode); +#endif +static ssize_t show_port_number(struct device *dev, struct device_attribute *da, + char *buf) +{ + struct i2c_client *client = to_i2c_client(dev); + struct sfp_port_data *data = i2c_get_clientdata(client); + return sprintf(buf, "%d\n", CPLD_PORT_TO_FRONT_PORT(data->port)); +} + +/* Platform dependent +++ */ +static struct sfp_port_data *sfp_update_present(struct i2c_client *client) +{ + struct sfp_port_data *data = i2c_get_clientdata(client); + int i = 0; + int status = -1; + u8 regs[] = {0x05, 0x07, 0x25}; + int reg_values[3] = {0}; + + DEBUG_PRINT("Starting sfp present status update"); + mutex_lock(&data->update_lock); + + /* Read present status of port 1~20 */ + data->present = 0; + + for (i = 0; i < ARRAY_SIZE(regs); i++) { + status = asxvolt16_cpld_read(0x62, regs[i]); + + if (status < 0) { + DEBUG_PRINT("cpld(0x62) reg(0x%x) err %d", regs[i], status); + goto exit; + } + + DEBUG_PRINT("Present status = 0x%lx", data->present); + //data->present |= (u64)status << (i*8); + reg_values[i] = status; + } + + data->present |= (reg_values[1] & 0x40) >> 6; /* port 0 */ + data->present |= (reg_values[1] & 0x80) >> 6; /* port 1 */ + data->present |= (reg_values[0] & 0x10) >> 2; /* port 2 */ + data->present |= (reg_values[0] & 0x20) >> 2; /* port 3 */ + data->present |= (reg_values[0] & 0x04) << 2; /* port 4 */ + data->present |= (reg_values[0] & 0x08) << 2; /* port 5 */ + data->present |= (reg_values[0] & 0x01) << 6; /* port 6 */ + data->present |= (reg_values[0] & 0x02) << 6; /* port 7 */ + + data->present |= (reg_values[0] & 0x40) << 2; /* port 8 */ + data->present |= (reg_values[0] & 0x80) << 2; /* port 9 */ + data->present |= (reg_values[1] & 0x01) << 10; /* port 10 */ + data->present |= (reg_values[1] & 0x02) << 10; /* port 11 */ + data->present |= (reg_values[1] & 0x04) << 10; /* port 12 */ + data->present |= (reg_values[1] & 0x08) << 10; /* port 13 */ + data->present |= (reg_values[1] & 0x10) << 10; /* port 14 */ + data->present |= (reg_values[1] & 0x20) << 10; /* port 15 */ + + data->present |= (reg_values[2] & 0xF) << 16; /* port 16 ~ 19 */ + + data->present &= 0xFFFFF; + DEBUG_PRINT("Present status = 0x%lx", data->present); +exit: + mutex_unlock(&data->update_lock); + return (status < 0) ? ERR_PTR(status) : data; +} + +static struct sfp_port_data *sfp_update_tx_rx_status(struct device *dev) +{ + struct i2c_client *client = to_i2c_client(dev); + struct sfp_port_data *data = i2c_get_clientdata(client); + int j = 0; + int status = -1; + + if (time_before(jiffies, data->xfp->last_updated + HZ + HZ / 2) && data->xfp->valid) { + return data; + } + + DEBUG_PRINT("Starting asxvolt16 sfp tx rx status update"); + mutex_lock(&data->update_lock); + data->xfp->valid = 0; + memset(data->xfp->status, 0, sizeof(data->xfp->status)); + + /* Read status of port 1~16(XFP port) */ + for (j = 0; j < 4; j++) { + u8 reg = 0x11 + j*2; + + status = asxvolt16_cpld_read(0x62, reg); + if (unlikely(status < 0)) { + dev_dbg(&client->dev, "cpld(0x62) reg(0x%x) err %d\n", reg, status); + goto exit; + } + + data->xfp->status[j/2] |= (u64)status << ((j%2)*8); + } + + data->xfp->valid = 1; + data->xfp->last_updated = jiffies; + +exit: + mutex_unlock(&data->update_lock); + return (status < 0) ? ERR_PTR(status) : data; +} + +static ssize_t sfp_set_tx_disable(struct device *dev, struct device_attribute *da, + const char *buf, size_t count) +{ + struct i2c_client *client = to_i2c_client(dev); + struct sfp_port_data *data = i2c_get_clientdata(client); + u8 cpld_reg = 0, cpld_val = 0, cpld_bit = 0; + long disable; + int error; + + if (data->driver_type == DRIVER_TYPE_QSFP) { + return qsfp_set_tx_disable(dev, da, buf, count); + } + + error = kstrtol(buf, 10, &disable); + if (error) { + return error; + } + + mutex_lock(&data->update_lock); + + cpld_reg = (data->port <= asxvolt16_sfp8) ? 0x15 : 0x17; + cpld_bit = 1 << (data->port % 8); + + /* Read current status */ + cpld_val = asxvolt16_cpld_read(0x62, cpld_reg); + + /* Update tx_disable status */ + if (disable) { + data->xfp->status[1] |= BIT_INDEX(data->port); + cpld_val |= cpld_bit; + } + else { + data->xfp->status[1] &= ~BIT_INDEX(data->port); + cpld_val &= ~cpld_bit; + } + + asxvolt16_cpld_write(0x62, cpld_reg, cpld_val); + mutex_unlock(&data->update_lock); + return count; +} +/* Platform dependent --- */ + +static int sfp_is_port_present(struct i2c_client *client, int port) +{ + struct sfp_port_data *data = i2c_get_clientdata(client); + + data = sfp_update_present(client); + if (IS_ERR(data)) { + return PTR_ERR(data); + } + + return (data->present & BIT_INDEX(data->port)) ? 0 : 1; /* Platform dependent */ +} + +/* Platform dependent +++ */ +static ssize_t show_present(struct device *dev, struct device_attribute *da, + char *buf) +{ + struct sensor_device_attribute *attr = to_sensor_dev_attr(da); + struct i2c_client *client = to_i2c_client(dev); + + if (PRESENT_ALL == attr->index) { + int i; + u8 values[3] = {0}; + struct sfp_port_data *data = sfp_update_present(client); + + if (IS_ERR(data)) { + return PTR_ERR(data); + } + + for (i = 0; i < ARRAY_SIZE(values); i++) { + values[i] = ~(u8)(data->present >> (i * 8)); + } + + /* Return values 1 -> 20 in order */ + return sprintf(buf, "%.2x %.2x %.2x\n", + values[0], values[1], values[2]); + } + else { + struct sfp_port_data *data = i2c_get_clientdata(client); + int present = sfp_is_port_present(client, data->port); + + if (IS_ERR_VALUE(present)) { + return present; + } + + /* PRESENT */ + return sprintf(buf, "%d\n", present); + } +} +/* Platform dependent --- */ + +static struct sfp_port_data *qsfp_update_tx_rx_status(struct device *dev) +{ + struct i2c_client *client = to_i2c_client(dev); + struct sfp_port_data *data = i2c_get_clientdata(client); + int i, status = -1; + u8 buf = 0; + u8 reg[] = {SFF8436_TX_FAULT_ADDR, SFF8436_TX_DISABLE_ADDR, SFF8436_RX_LOS_ADDR}; + + if (time_before(jiffies, data->qsfp->last_updated + HZ + HZ / 2) && data->qsfp->valid) { + return data; + } + + DEBUG_PRINT("Starting sfp tx rx status update"); + mutex_lock(&data->update_lock); + data->qsfp->valid = 0; + memset(data->qsfp->status, 0, sizeof(data->qsfp->status)); + + /* Notify device to update tx fault/ tx disable/ rx los status */ + for (i = 0; i < ARRAY_SIZE(reg); i++) { + status = sfp_eeprom_read(client, reg[i], &buf, sizeof(buf)); + if (unlikely(status < 0)) { + goto exit; + } + } + msleep(200); + + /* Read actual tx fault/ tx disable/ rx los status */ + for (i = 0; i < ARRAY_SIZE(reg); i++) { + status = sfp_eeprom_read(client, reg[i], &buf, sizeof(buf)); + if (unlikely(status < 0)) { + goto exit; + } + + DEBUG_PRINT("qsfp reg(0x%x) status = (0x%x)", reg[i], data->qsfp->status[i]); + data->qsfp->status[i] = (buf & 0xF); + } + + data->qsfp->valid = 1; + data->qsfp->last_updated = jiffies; + +exit: + mutex_unlock(&data->update_lock); + return (status < 0) ? ERR_PTR(status) : data; +} + +static ssize_t qsfp_show_tx_rx_status(struct device *dev, struct device_attribute *da, + char *buf) +{ + int present; + u8 val = 0; + struct sensor_device_attribute *attr = to_sensor_dev_attr(da); + struct i2c_client *client = to_i2c_client(dev); + struct sfp_port_data *data = i2c_get_clientdata(client); + + present = sfp_is_port_present(client, data->port); + if (IS_ERR_VALUE(present)) { + return present; + } + + if (present == 0) { + /* port is not present */ + return -ENXIO; + } + + data = qsfp_update_tx_rx_status(dev); + if (IS_ERR(data)) { + return PTR_ERR(data); + } + + switch (attr->index) { + case TX_FAULT: + val = !!(data->qsfp->status[2] & 0xF); + break; + case TX_FAULT1: + case TX_FAULT2: + case TX_FAULT3: + case TX_FAULT4: + val = !!(data->qsfp->status[2] & BIT_INDEX(attr->index - TX_FAULT1)); + break; + case TX_DISABLE: + val = data->qsfp->status[1] & 0xF; + break; + case TX_DISABLE1: + case TX_DISABLE2: + case TX_DISABLE3: + case TX_DISABLE4: + val = !!(data->qsfp->status[1] & BIT_INDEX(attr->index - TX_DISABLE1)); + break; + case RX_LOS: + val = !!(data->qsfp->status[0] & 0xF); + break; + case RX_LOS1: + case RX_LOS2: + case RX_LOS3: + case RX_LOS4: + val = !!(data->qsfp->status[0] & BIT_INDEX(attr->index - RX_LOS1)); + break; + default: + break; + } + + return sprintf(buf, "%d\n", val); +} + +static ssize_t qsfp_set_tx_disable(struct device *dev, struct device_attribute *da, + const char *buf, size_t count) +{ + long disable; + int status; + struct sensor_device_attribute *attr = to_sensor_dev_attr(da); + struct i2c_client *client = to_i2c_client(dev); + struct sfp_port_data *data = i2c_get_clientdata(client); + + status = sfp_is_port_present(client, data->port); + if (IS_ERR_VALUE(status)) { + return status; + } + + if (!status) { + /* port is not present */ + return -ENXIO; + } + + status = kstrtol(buf, 10, &disable); + if (status) { + return status; + } + + data = qsfp_update_tx_rx_status(dev); + if (IS_ERR(data)) { + return PTR_ERR(data); + } + + mutex_lock(&data->update_lock); + + if (attr->index == TX_DISABLE) { + if (disable) { + data->qsfp->status[1] |= 0xF; + } + else { + data->qsfp->status[1] &= ~0xF; + } + } + else {/* TX_DISABLE1 ~ TX_DISABLE4*/ + if (disable) { + data->qsfp->status[1] |= (1 << (attr->index - TX_DISABLE1)); + } + else { + data->qsfp->status[1] &= ~(1 << (attr->index - TX_DISABLE1)); + } + } + + DEBUG_PRINT("index = (%d), status = (0x%x)", attr->index, data->qsfp->status[1]); + status = sfp_eeprom_write(data->client, SFF8436_TX_DISABLE_ADDR, &data->qsfp->status[1], sizeof(data->qsfp->status[1])); + if (unlikely(status < 0)) { + count = status; + } + + mutex_unlock(&data->update_lock); + return count; +} + +/* Platform dependent +++ */ +static ssize_t sfp_show_tx_rx_status(struct device *dev, struct device_attribute *da, + char *buf) +{ + u8 val = 0, index = 0; + struct i2c_client *client = to_i2c_client(dev); + struct sfp_port_data *data = i2c_get_clientdata(client); + struct sensor_device_attribute *attr = to_sensor_dev_attr(da); + + if (data->driver_type == DRIVER_TYPE_QSFP) { + return qsfp_show_tx_rx_status(dev, da, buf); + } + + data = sfp_update_tx_rx_status(dev); + if (IS_ERR(data)) { + return PTR_ERR(data); + } + + switch (attr->index) { + case TX_FAULT: + index = 0; + break; + case TX_DISABLE: + index = 1; + break; + default: + return 0; + } + + val = !!(data->xfp->status[index] & BIT_INDEX(data->port)); + return sprintf(buf, "%d\n", val); +} +/* Platform dependent --- */ + +static ssize_t sfp_eeprom_write(struct i2c_client *client, u8 command, const char *data, + int data_len) +{ +#if USE_I2C_BLOCK_READ + int status, retry = I2C_RW_RETRY_COUNT; + + if (data_len > I2C_SMBUS_BLOCK_MAX) { + data_len = I2C_SMBUS_BLOCK_MAX; + } + + while (retry) { + status = i2c_smbus_write_i2c_block_data(client, command, data_len, data); + if (unlikely(status < 0)) { + msleep(I2C_RW_RETRY_INTERVAL); + retry--; + continue; + } + + break; + } + + if (unlikely(status < 0)) { + return status; + } + + return data_len; +#else + int status, retry = I2C_RW_RETRY_COUNT; + + while (retry) { + status = i2c_smbus_write_byte_data(client, command, *data); + if (unlikely(status < 0)) { + msleep(I2C_RW_RETRY_INTERVAL); + retry--; + continue; + } + + break; + } + + if (unlikely(status < 0)) { + return status; + } + + return 1; +#endif + + +} + +static ssize_t sfp_port_write(struct sfp_port_data *data, + const char *buf, loff_t off, size_t count) +{ + ssize_t retval = 0; + + if (unlikely(!count)) { + return count; + } + + /* + * Write data to chip, protecting against concurrent updates + * from this host, but not from other I2C masters. + */ + mutex_lock(&data->update_lock); + + while (count) { + ssize_t status; + + status = sfp_eeprom_write(data->client, off, buf, count); + if (status <= 0) { + if (retval == 0) { + retval = status; + } + break; + } + buf += status; + off += status; + count -= status; + retval += status; + } + + mutex_unlock(&data->update_lock); + return retval; +} + + +static ssize_t sfp_bin_write(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, + char *buf, loff_t off, size_t count) +{ + int present; + struct sfp_port_data *data; + DEBUG_PRINT("%s(%d) offset = (%d), count = (%d)", off, count); + data = dev_get_drvdata(container_of(kobj, struct device, kobj)); + + present = sfp_is_port_present(data->client, data->port); + if (IS_ERR_VALUE(present)) { + return present; + } + + if (present == 0) { + /* port is not present */ + return -ENODEV; + } + +#if (MULTIPAGE_SUPPORT == 1) + return sfp_port_read_write(data, buf, off, count, QSFP_WRITE_OP); +#else + return sfp_port_write(data, buf, off, count); +#endif +} + +static ssize_t sfp_eeprom_read(struct i2c_client *client, u8 command, u8 *data, + int data_len) +{ +#if USE_I2C_BLOCK_READ + int status, retry = I2C_RW_RETRY_COUNT; + + if (data_len > I2C_SMBUS_BLOCK_MAX) { + data_len = I2C_SMBUS_BLOCK_MAX; + } + + while (retry) { + status = i2c_smbus_read_i2c_block_data(client, command, data_len, data); + if (unlikely(status < 0)) { + msleep(I2C_RW_RETRY_INTERVAL); + retry--; + continue; + } + + break; + } + + if (unlikely(status < 0)) { + goto abort; + } + if (unlikely(status != data_len)) { + status = -EIO; + goto abort; + } + + //result = data_len; + +abort: + return status; +#else + int status, retry = I2C_RW_RETRY_COUNT; + + while (retry) { + status = i2c_smbus_read_byte_data(client, command); + if (unlikely(status < 0)) { + msleep(I2C_RW_RETRY_INTERVAL); + retry--; + continue; + } + + break; + } + + if (unlikely(status < 0)) { + dev_dbg(&client->dev, "sfp read byte data failed, command(0x%2x), data(0x%2x)\r\n", command, status); + goto abort; + } + + *data = (u8)status; + status = 1; + +abort: + return status; +#endif +} + +#if (MULTIPAGE_SUPPORT == 1) +/*-------------------------------------------------------------------------*/ +/* + * This routine computes the addressing information to be used for + * a given r/w request. + * + * Task is to calculate the client (0 = i2c addr 50, 1 = i2c addr 51), + * the page, and the offset. + * + * Handles both SFP and QSFP. + * For SFP, offset 0-255 are on client[0], >255 is on client[1] + * Offset 256-383 are on the lower half of client[1] + * Pages are accessible on the upper half of client[1]. + * Offset >383 are in 128 byte pages mapped into the upper half + * + * For QSFP, all offsets are on client[0] + * offset 0-127 are on the lower half of client[0] (no paging) + * Pages are accessible on the upper half of client[1]. + * Offset >127 are in 128 byte pages mapped into the upper half + * + * Callers must not read/write beyond the end of a client or a page + * without recomputing the client/page. Hence offset (within page) + * plus length must be less than or equal to 128. (Note that this + * routine does not have access to the length of the call, hence + * cannot do the validity check.) + * + * Offset within Lower Page 00h and Upper Page 00h are not recomputed + */ +static uint8_t sff_8436_translate_offset(struct sfp_port_data *port_data, + loff_t *offset, struct i2c_client **client) +{ + unsigned page = 0; + + *client = port_data->client; + + /* if SFP style, offset > 255, shift to i2c addr 0x51 */ + if (port_data->driver_type == DRIVER_TYPE_SFP_MSA) { + if (*offset > 255) { + /* like QSFP, but shifted to client[1] */ + *client = port_data->msa->ddm_client; + *offset -= 256; + } + } + + /* + * if offset is in the range 0-128... + * page doesn't matter (using lower half), return 0. + * offset is already correct (don't add 128 to get to paged area) + */ + if (*offset < SFF_8436_PAGE_SIZE) + return page; + + /* note, page will always be positive since *offset >= 128 */ + page = (*offset >> 7)-1; + /* 0x80 places the offset in the top half, offset is last 7 bits */ + *offset = SFF_8436_PAGE_SIZE + (*offset & 0x7f); + + return page; /* note also returning client and offset */ +} + +static ssize_t sff_8436_eeprom_read(struct sfp_port_data *port_data, + struct i2c_client *client, + char *buf, unsigned offset, size_t count) +{ + struct i2c_msg msg[2]; + u8 msgbuf[2]; + unsigned long timeout, read_time; + int status, i; + + memset(msg, 0, sizeof(msg)); + + switch (port_data->use_smbus) { + case I2C_SMBUS_I2C_BLOCK_DATA: + /*smaller eeproms can work given some SMBus extension calls */ + if (count > I2C_SMBUS_BLOCK_MAX) + count = I2C_SMBUS_BLOCK_MAX; + break; + case I2C_SMBUS_WORD_DATA: + /* Check for odd length transaction */ + count = (count == 1) ? 1 : 2; + break; + case I2C_SMBUS_BYTE_DATA: + count = 1; + break; + default: + /* + * When we have a better choice than SMBus calls, use a + * combined I2C message. Write address; then read up to + * io_limit data bytes. msgbuf is u8 and will cast to our + * needs. + */ + i = 0; + msgbuf[i++] = offset; + + msg[0].addr = client->addr; + msg[0].buf = msgbuf; + msg[0].len = i; + + msg[1].addr = client->addr; + msg[1].flags = I2C_M_RD; + msg[1].buf = buf; + msg[1].len = count; + } + + /* + * Reads fail if the previous write didn't complete yet. We may + * loop a few times until this one succeeds, waiting at least + * long enough for one entire page write to work. + */ + timeout = jiffies + msecs_to_jiffies(write_timeout); + do { + read_time = jiffies; + + switch (port_data->use_smbus) { + case I2C_SMBUS_I2C_BLOCK_DATA: + status = i2c_smbus_read_i2c_block_data(client, offset, + count, buf); + break; + case I2C_SMBUS_WORD_DATA: + status = i2c_smbus_read_word_data(client, offset); + if (status >= 0) { + buf[0] = status & 0xff; + if (count == 2) + buf[1] = status >> 8; + status = count; + } + break; + case I2C_SMBUS_BYTE_DATA: + status = i2c_smbus_read_byte_data(client, offset); + if (status >= 0) { + buf[0] = status; + status = count; + } + break; + default: + status = i2c_transfer(client->adapter, msg, 2); + if (status == 2) + status = count; + } + + dev_dbg(&client->dev, "eeprom read %zu@%d --> %d (%ld)\n", + count, offset, status, jiffies); + + if (status == count) /* happy path */ + return count; + + if (status == -ENXIO) /* no module present */ + return status; + + /* REVISIT: at HZ=100, this is sloooow */ + msleep(1); + } while (time_before(read_time, timeout)); + + return -ETIMEDOUT; +} + +static ssize_t sff_8436_eeprom_write(struct sfp_port_data *port_data, + struct i2c_client *client, + const char *buf, + unsigned offset, size_t count) +{ + struct i2c_msg msg; + ssize_t status; + unsigned long timeout, write_time; + unsigned next_page_start; + int i = 0; + + /* write max is at most a page + * (In this driver, write_max is actually one byte!) + */ + if (count > port_data->write_max) + count = port_data->write_max; + + /* shorten count if necessary to avoid crossing page boundary */ + next_page_start = roundup(offset + 1, SFF_8436_PAGE_SIZE); + if (offset + count > next_page_start) + count = next_page_start - offset; + + switch (port_data->use_smbus) { + case I2C_SMBUS_I2C_BLOCK_DATA: + /*smaller eeproms can work given some SMBus extension calls */ + if (count > I2C_SMBUS_BLOCK_MAX) + count = I2C_SMBUS_BLOCK_MAX; + break; + case I2C_SMBUS_WORD_DATA: + /* Check for odd length transaction */ + count = (count == 1) ? 1 : 2; + break; + case I2C_SMBUS_BYTE_DATA: + count = 1; + break; + default: + /* If we'll use I2C calls for I/O, set up the message */ + msg.addr = client->addr; + msg.flags = 0; + + /* msg.buf is u8 and casts will mask the values */ + msg.buf = port_data->writebuf; + + msg.buf[i++] = offset; + memcpy(&msg.buf[i], buf, count); + msg.len = i + count; + break; + } + + /* + * Reads fail if the previous write didn't complete yet. We may + * loop a few times until this one succeeds, waiting at least + * long enough for one entire page write to work. + */ + timeout = jiffies + msecs_to_jiffies(write_timeout); + do { + write_time = jiffies; + + switch (port_data->use_smbus) { + case I2C_SMBUS_I2C_BLOCK_DATA: + status = i2c_smbus_write_i2c_block_data(client, + offset, count, buf); + if (status == 0) + status = count; + break; + case I2C_SMBUS_WORD_DATA: + if (count == 2) { + status = i2c_smbus_write_word_data(client, + offset, (u16)((buf[0])|(buf[1] << 8))); + } else { + /* count = 1 */ + status = i2c_smbus_write_byte_data(client, + offset, buf[0]); + } + if (status == 0) + status = count; + break; + case I2C_SMBUS_BYTE_DATA: + status = i2c_smbus_write_byte_data(client, offset, + buf[0]); + if (status == 0) + status = count; + break; + default: + status = i2c_transfer(client->adapter, &msg, 1); + if (status == 1) + status = count; + break; + } + + dev_dbg(&client->dev, "eeprom write %zu@%d --> %ld (%lu)\n", + count, offset, (long int) status, jiffies); + + if (status == count) + return count; + + /* REVISIT: at HZ=100, this is sloooow */ + msleep(1); + } while (time_before(write_time, timeout)); + + return -ETIMEDOUT; +} + + +static ssize_t sff_8436_eeprom_update_client(struct sfp_port_data *port_data, + char *buf, loff_t off, + size_t count, qsfp_opcode_e opcode) +{ + struct i2c_client *client; + ssize_t retval = 0; + u8 page = 0; + loff_t phy_offset = off; + int ret = 0; + + page = sff_8436_translate_offset(port_data, &phy_offset, &client); + + dev_dbg(&client->dev, + "sff_8436_eeprom_update_client off %lld page:%d phy_offset:%lld, count:%ld, opcode:%d\n", + off, page, phy_offset, (long int) count, opcode); + if (page > 0) { + ret = sff_8436_eeprom_write(port_data, client, &page, + SFF_8436_PAGE_SELECT_REG, 1); + if (ret < 0) { + dev_dbg(&client->dev, + "Write page register for page %d failed ret:%d!\n", + page, ret); + return ret; + } + } + + while (count) { + ssize_t status; + + if (opcode == QSFP_READ_OP) { + status = sff_8436_eeprom_read(port_data, client, + buf, phy_offset, count); + } else { + status = sff_8436_eeprom_write(port_data, client, + buf, phy_offset, count); + } + if (status <= 0) { + if (retval == 0) + retval = status; + break; + } + buf += status; + phy_offset += status; + count -= status; + retval += status; + } + + + if (page > 0) { + /* return the page register to page 0 (why?) */ + page = 0; + ret = sff_8436_eeprom_write(port_data, client, &page, + SFF_8436_PAGE_SELECT_REG, 1); + if (ret < 0) { + dev_err(&client->dev, + "Restore page register to page %d failed ret:%d!\n", + page, ret); + return ret; + } + } + return retval; +} + + +/* + * Figure out if this access is within the range of supported pages. + * Note this is called on every access because we don't know if the + * module has been replaced since the last call. + * If/when modules support more pages, this is the routine to update + * to validate and allow access to additional pages. + * + * Returns updated len for this access: + * - entire access is legal, original len is returned. + * - access begins legal but is too long, len is truncated to fit. + * - initial offset exceeds supported pages, return -EINVAL + */ +static ssize_t sff_8436_page_legal(struct sfp_port_data *port_data, + loff_t off, size_t len) +{ + struct i2c_client *client = port_data->client; + u8 regval; + int status; + size_t maxlen; + + if (off < 0) return -EINVAL; + if (port_data->driver_type == DRIVER_TYPE_SFP_MSA) { + /* SFP case */ + /* if no pages needed, we're good */ + if ((off + len) <= SFF_8472_EEPROM_UNPAGED_SIZE) return len; + /* if offset exceeds possible pages, we're not good */ + if (off >= SFF_8472_EEPROM_SIZE) return -EINVAL; + /* in between, are pages supported? */ + status = sff_8436_eeprom_read(port_data, client, ®val, + SFF_8472_PAGEABLE_REG, 1); + if (status < 0) return status; /* error out (no module?) */ + if (regval & SFF_8472_PAGEABLE) { + /* Pages supported, trim len to the end of pages */ + maxlen = SFF_8472_EEPROM_SIZE - off; + } else { + /* pages not supported, trim len to unpaged size */ + maxlen = SFF_8472_EEPROM_UNPAGED_SIZE - off; + } + len = (len > maxlen) ? maxlen : len; + dev_dbg(&client->dev, + "page_legal, SFP, off %lld len %ld\n", + off, (long int) len); + } + else if (port_data->driver_type == DRIVER_TYPE_QSFP || + port_data->driver_type == DRIVER_TYPE_XFP) { + /* QSFP case */ + /* if no pages needed, we're good */ + if ((off + len) <= SFF_8436_EEPROM_UNPAGED_SIZE) return len; + /* if offset exceeds possible pages, we're not good */ + if (off >= SFF_8436_EEPROM_SIZE) return -EINVAL; + /* in between, are pages supported? */ + status = sff_8436_eeprom_read(port_data, client, ®val, + SFF_8436_PAGEABLE_REG, 1); + if (status < 0) return status; /* error out (no module?) */ + if (regval & SFF_8436_NOT_PAGEABLE) { + /* pages not supported, trim len to unpaged size */ + maxlen = SFF_8436_EEPROM_UNPAGED_SIZE - off; + } else { + /* Pages supported, trim len to the end of pages */ + maxlen = SFF_8436_EEPROM_SIZE - off; + } + len = (len > maxlen) ? maxlen : len; + dev_dbg(&client->dev, + "page_legal, QSFP, off %lld len %ld\n", + off, (long int) len); + } + else { + return -EINVAL; + } + return len; +} + + +static ssize_t sfp_port_read_write(struct sfp_port_data *port_data, + char *buf, loff_t off, size_t len, qsfp_opcode_e opcode) +{ + struct i2c_client *client = port_data->client; + int chunk; + int status = 0; + ssize_t retval; + size_t pending_len = 0, chunk_len = 0; + loff_t chunk_offset = 0, chunk_start_offset = 0; + + if (unlikely(!len)) + return len; + + /* + * Read data from chip, protecting against concurrent updates + * from this host, but not from other I2C masters. + */ + mutex_lock(&port_data->update_lock); + + /* + * Confirm this access fits within the device suppored addr range + */ + len = sff_8436_page_legal(port_data, off, len); + if (len < 0) { + status = len; + goto err; + } + + /* + * For each (128 byte) chunk involved in this request, issue a + * separate call to sff_eeprom_update_client(), to + * ensure that each access recalculates the client/page + * and writes the page register as needed. + * Note that chunk to page mapping is confusing, is different for + * QSFP and SFP, and never needs to be done. Don't try! + */ + pending_len = len; /* amount remaining to transfer */ + retval = 0; /* amount transferred */ + for (chunk = off >> 7; chunk <= (off + len - 1) >> 7; chunk++) { + + /* + * Compute the offset and number of bytes to be read/write + * + * 1. start at offset 0 (within the chunk), and read/write + * the entire chunk + * 2. start at offset 0 (within the chunk) and read/write less + * than entire chunk + * 3. start at an offset not equal to 0 and read/write the rest + * of the chunk + * 4. start at an offset not equal to 0 and read/write less than + * (end of chunk - offset) + */ + chunk_start_offset = chunk * SFF_8436_PAGE_SIZE; + + if (chunk_start_offset < off) { + chunk_offset = off; + if ((off + pending_len) < (chunk_start_offset + + SFF_8436_PAGE_SIZE)) + chunk_len = pending_len; + else + chunk_len = (chunk+1)*SFF_8436_PAGE_SIZE - off;/*SFF_8436_PAGE_SIZE - off;*/ + } else { + chunk_offset = chunk_start_offset; + if (pending_len > SFF_8436_PAGE_SIZE) + chunk_len = SFF_8436_PAGE_SIZE; + else + chunk_len = pending_len; + } + + dev_dbg(&client->dev, + "sff_r/w: off %lld, len %ld, chunk_start_offset %lld, chunk_offset %lld, chunk_len %ld, pending_len %ld\n", + off, (long int) len, chunk_start_offset, chunk_offset, + (long int) chunk_len, (long int) pending_len); + + /* + * note: chunk_offset is from the start of the EEPROM, + * not the start of the chunk + */ + status = sff_8436_eeprom_update_client(port_data, buf, + chunk_offset, chunk_len, opcode); + if (status != chunk_len) { + /* This is another 'no device present' path */ + dev_dbg(&client->dev, + "sff_8436_update_client for chunk %d chunk_offset %lld chunk_len %ld failed %d!\n", + chunk, chunk_offset, (long int) chunk_len, status); + goto err; + } + buf += status; + pending_len -= status; + retval += status; + } + mutex_unlock(&port_data->update_lock); + + return retval; + +err: + mutex_unlock(&port_data->update_lock); + + return status; +} + +#else +static ssize_t sfp_port_read(struct sfp_port_data *data, + char *buf, loff_t off, size_t count) +{ + ssize_t retval = 0; + + if (unlikely(!count)) { + DEBUG_PRINT("Count = 0, return"); + return count; + } + + /* + * Read data from chip, protecting against concurrent updates + * from this host, but not from other I2C masters. + */ + mutex_lock(&data->update_lock); + + while (count) { + ssize_t status; + + status = sfp_eeprom_read(data->client, off, buf, count); + if (status <= 0) { + if (retval == 0) { + retval = status; + } + break; + } + + buf += status; + off += status; + count -= status; + retval += status; + } + + mutex_unlock(&data->update_lock); + return retval; + +} +#endif + +static ssize_t sfp_bin_read(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, + char *buf, loff_t off, size_t count) +{ + int present; + struct sfp_port_data *data; + DEBUG_PRINT("offset = (%d), count = (%d)", off, count); + + data = dev_get_drvdata(container_of(kobj, struct device, kobj)); + present = sfp_is_port_present(data->client, data->port); + if (IS_ERR_VALUE(present)) { + return present; + } + + if (present == 0) { + /* port is not present */ + return -ENODEV; + } + +#if (MULTIPAGE_SUPPORT == 1) + return sfp_port_read_write(data, buf, off, count, QSFP_READ_OP); +#else + return sfp_port_read(data, buf, off, count); +#endif +} + +#if (MULTIPAGE_SUPPORT == 1) +static int sfp_sysfs_eeprom_init(struct kobject *kobj, struct bin_attribute *eeprom, size_t size) +#else +static int sfp_sysfs_eeprom_init(struct kobject *kobj, struct bin_attribute *eeprom) +#endif +{ + int err; + + sysfs_bin_attr_init(eeprom); + eeprom->attr.name = EEPROM_NAME; + eeprom->attr.mode = S_IWUSR | S_IRUGO; + eeprom->read = sfp_bin_read; + eeprom->write = sfp_bin_write; +#if (MULTIPAGE_SUPPORT == 1) + eeprom->size = size; +#else + eeprom->size = EEPROM_SIZE; +#endif + + /* Create eeprom file */ + err = sysfs_create_bin_file(kobj, eeprom); + if (err) { + return err; + } + + return 0; +} + +static int sfp_sysfs_eeprom_cleanup(struct kobject *kobj, struct bin_attribute *eeprom) +{ + sysfs_remove_bin_file(kobj, eeprom); + return 0; +} + + +#if (MULTIPAGE_SUPPORT == 0) +static int sfp_i2c_check_functionality(struct i2c_client *client) +{ +#if USE_I2C_BLOCK_READ + return i2c_check_functionality(client->adapter, I2C_FUNC_SMBUS_I2C_BLOCK); +#else + return i2c_check_functionality(client->adapter, I2C_FUNC_SMBUS_BYTE_DATA); +#endif +} +#endif + + +static const struct attribute_group xfp_group = { + .attrs = xfp_attributes, +}; + +static int xfp_probe(struct i2c_client *client, const struct i2c_device_id *dev_id, + struct xfp_data **data) +{ + int status; + struct xfp_data *xfp; + +#if (MULTIPAGE_SUPPORT == 0) + if (!sfp_i2c_check_functionality(client)) { + status = -EIO; + goto exit; + } +#endif + + xfp = kzalloc(sizeof(struct xfp_data), GFP_KERNEL); + if (!xfp) { + status = -ENOMEM; + goto exit; + } + + /* Register sysfs hooks */ + status = sysfs_create_group(&client->dev.kobj, &xfp_group); + if (status) { + goto exit_free; + } + + /* init eeprom */ +#if (MULTIPAGE_SUPPORT == 1) + status = sfp_sysfs_eeprom_init(&client->dev.kobj, &xfp->eeprom.bin, SFF_8436_EEPROM_SIZE); +#else + status = sfp_sysfs_eeprom_init(&client->dev.kobj, &xfp->eeprom.bin); +#endif + if (status) { + goto exit_remove; + } + + *data = xfp; + dev_info(&client->dev, "xfp '%s'\n", client->name); + + return 0; + +exit_remove: + sysfs_remove_group(&client->dev.kobj, &xfp_group); +exit_free: + kfree(xfp); +exit: + + return status; +} + +static const struct attribute_group qsfp_group = { + .attrs = qsfp_attributes, +}; + +static int qsfp_probe(struct i2c_client *client, const struct i2c_device_id *dev_id, + struct qsfp_data **data) +{ + int status; + struct qsfp_data *qsfp; + +#if (MULTIPAGE_SUPPORT == 0) + if (!sfp_i2c_check_functionality(client)) { + status = -EIO; + goto exit; + } +#endif + + qsfp = kzalloc(sizeof(struct qsfp_data), GFP_KERNEL); + if (!qsfp) { + status = -ENOMEM; + goto exit; + } + + /* Register sysfs hooks */ + status = sysfs_create_group(&client->dev.kobj, &qsfp_group); + if (status) { + goto exit_free; + } + + /* init eeprom */ +#if (MULTIPAGE_SUPPORT == 1) + status = sfp_sysfs_eeprom_init(&client->dev.kobj, &qsfp->eeprom.bin, SFF_8436_EEPROM_SIZE); +#else + status = sfp_sysfs_eeprom_init(&client->dev.kobj, &qsfp->eeprom.bin); +#endif + if (status) { + goto exit_remove; + } + + *data = qsfp; + dev_info(&client->dev, "qsfp '%s'\n", client->name); + + return 0; + +exit_remove: + sysfs_remove_group(&client->dev.kobj, &qsfp_group); +exit_free: + kfree(qsfp); +exit: + + return status; +} + +/* Platform dependent +++ */ +static int sfp_device_probe(struct i2c_client *client, + const struct i2c_device_id *dev_id) +{ + int ret = 0; + struct sfp_port_data *data = NULL; + + if (client->addr != SFP_EEPROM_A0_I2C_ADDR) { + return -ENODEV; + } + + data = kzalloc(sizeof(struct sfp_port_data), GFP_KERNEL); + if (!data) { + return -ENOMEM; + } + +#if (MULTIPAGE_SUPPORT == 1) + data->use_smbus = 0; + + /* Use I2C operations unless we're stuck with SMBus extensions. */ + if (!i2c_check_functionality(client->adapter, I2C_FUNC_I2C)) { + if (i2c_check_functionality(client->adapter, + I2C_FUNC_SMBUS_READ_I2C_BLOCK)) { + data->use_smbus = I2C_SMBUS_I2C_BLOCK_DATA; + } else if (i2c_check_functionality(client->adapter, + I2C_FUNC_SMBUS_READ_WORD_DATA)) { + data->use_smbus = I2C_SMBUS_WORD_DATA; + } else if (i2c_check_functionality(client->adapter, + I2C_FUNC_SMBUS_READ_BYTE_DATA)) { + data->use_smbus = I2C_SMBUS_BYTE_DATA; + } else { + ret = -EPFNOSUPPORT; + goto exit_kfree; + } + } + + if (!data->use_smbus || + (i2c_check_functionality(client->adapter, + I2C_FUNC_SMBUS_WRITE_I2C_BLOCK)) || + i2c_check_functionality(client->adapter, + I2C_FUNC_SMBUS_WRITE_WORD_DATA) || + i2c_check_functionality(client->adapter, + I2C_FUNC_SMBUS_WRITE_BYTE_DATA)) { + /* + * NOTE: AN-2079 + * Finisar recommends that the host implement 1 byte writes + * only since this module only supports 32 byte page boundaries. + * 2 byte writes are acceptable for PE and Vout changes per + * Application Note AN-2071. + */ + unsigned write_max = 1; + + if (write_max > io_limit) + write_max = io_limit; + if (data->use_smbus && write_max > I2C_SMBUS_BLOCK_MAX) + write_max = I2C_SMBUS_BLOCK_MAX; + data->write_max = write_max; + + /* buffer (data + address at the beginning) */ + data->writebuf = kmalloc(write_max + 2, GFP_KERNEL); + if (!data->writebuf) { + ret = -ENOMEM; + goto exit_kfree; + } + } else { + dev_warn(&client->dev, + "cannot write due to controller restrictions."); + } + + if (data->use_smbus == I2C_SMBUS_WORD_DATA || + data->use_smbus == I2C_SMBUS_BYTE_DATA) { + dev_notice(&client->dev, "Falling back to %s reads, " + "performance will suffer\n", data->use_smbus == + I2C_SMBUS_WORD_DATA ? "word" : "byte"); + } +#endif + + i2c_set_clientdata(client, data); + mutex_init(&data->update_lock); + data->port = dev_id->driver_data; + data->client = client; + + if (dev_id->driver_data >= asxvolt16_sfp1 && dev_id->driver_data <= asxvolt16_sfp16) { + data->driver_type = DRIVER_TYPE_XFP; + ret = xfp_probe(client, dev_id, &data->xfp); + } + else { /* asxvolt16_sfp17 ~ asxvolt16_sfp20 */ + data->driver_type = DRIVER_TYPE_QSFP; + ret = qsfp_probe(client, dev_id, &data->qsfp); + } + + if (ret < 0) { + goto exit_kfree_buf; + } + + return ret; + +exit_kfree_buf: +#if (MULTIPAGE_SUPPORT == 1) + if (data->writebuf) kfree(data->writebuf); +#endif + +exit_kfree: + kfree(data); + return ret; +} +/* Platform dependent --- */ + +static int xfp_remove(struct i2c_client *client, struct xfp_data *data) +{ + sfp_sysfs_eeprom_cleanup(&client->dev.kobj, &data->eeprom.bin); + sysfs_remove_group(&client->dev.kobj, &xfp_group); + kfree(data); + return 0; +} + +static int qsfp_remove(struct i2c_client *client, struct qsfp_data *data) +{ + sfp_sysfs_eeprom_cleanup(&client->dev.kobj, &data->eeprom.bin); + sysfs_remove_group(&client->dev.kobj, &qsfp_group); + kfree(data); + return 0; +} + +static int sfp_device_remove(struct i2c_client *client) +{ + int ret = 0; + struct sfp_port_data *data = i2c_get_clientdata(client); + + switch (data->driver_type) { + case DRIVER_TYPE_XFP: + ret = xfp_remove(client, data->xfp); + break; + case DRIVER_TYPE_QSFP: + ret = qsfp_remove(client, data->qsfp); + break; + } + +#if (MULTIPAGE_SUPPORT == 1) + if (data->writebuf) + kfree(data->writebuf); +#endif + kfree(data); + return ret; +} + +/* Addresses scanned + */ +static const unsigned short normal_i2c[] = { I2C_CLIENT_END }; + +static struct i2c_driver sfp_driver = { + .driver = { + .name = DRIVER_NAME, + }, + .probe = sfp_device_probe, + .remove = sfp_device_remove, + .id_table = sfp_device_id, + .address_list = normal_i2c, +}; + +static int __init sfp_init(void) +{ + return i2c_add_driver(&sfp_driver); +} + +static void __exit sfp_exit(void) +{ + i2c_del_driver(&sfp_driver); +} + +MODULE_AUTHOR("Brandon Chuang "); +MODULE_DESCRIPTION("accton asxvolt16_sfp driver"); +MODULE_LICENSE("GPL"); + +module_init(sfp_init); +module_exit(sfp_exit); + diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/Makefile b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/Makefile new file mode 100755 index 00000000..003238cf --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/Makefile @@ -0,0 +1 @@ +include $(ONL)/make/pkg.mk \ No newline at end of file diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/PKG.yml b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/PKG.yml new file mode 100755 index 00000000..19442f27 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/PKG.yml @@ -0,0 +1 @@ +!include $ONL_TEMPLATES/onlp-platform-any.yml PLATFORM=x86-64-accton-asxvolt16 ARCH=amd64 TOOLCHAIN=x86_64-linux-gnu diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/Makefile b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/Makefile new file mode 100755 index 00000000..e7437cb2 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/Makefile @@ -0,0 +1,2 @@ +FILTER=src +include $(ONL)/make/subdirs.mk diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/lib/Makefile b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/lib/Makefile new file mode 100755 index 00000000..6d342795 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/lib/Makefile @@ -0,0 +1,45 @@ +############################################################ +# +# +# Copyright 2014 BigSwitch Networks, Inc. +# +# Licensed under the Eclipse Public License, Version 1.0 (the +# "License"); you may not use this file except in compliance +# with the License. You may obtain a copy of the License at +# +# http://www.eclipse.org/legal/epl-v10.html +# +# Unless required by applicable law or agreed to in writing, +# software distributed under the License is distributed on an +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, +# either express or implied. See the License for the specific +# language governing permissions and limitations under the +# License. +# +# +############################################################ +# +# +############################################################ +include $(ONL)/make/config.amd64.mk + +MODULE := libonlp-x86-64-accton-asxvolt16 +include $(BUILDER)/standardinit.mk + +DEPENDMODULES := AIM IOF x86_64_accton_asxvolt16 onlplib +DEPENDMODULE_HEADERS := sff + +include $(BUILDER)/dependmodules.mk + +SHAREDLIB := libonlp-x86-64-accton-asxvolt16.so +$(SHAREDLIB)_TARGETS := $(ALL_TARGETS) +include $(BUILDER)/so.mk +.DEFAULT_GOAL := $(SHAREDLIB) + +GLOBAL_CFLAGS += -I$(onlp_BASEDIR)/module/inc +GLOBAL_CFLAGS += -DAIM_CONFIG_INCLUDE_MODULES_INIT=1 +GLOBAL_CFLAGS += -fPIC +GLOBAL_LINK_LIBS += -lpthread + +include $(BUILDER)/targets.mk + diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/onlpdump/Makefile b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/onlpdump/Makefile new file mode 100755 index 00000000..c734569c --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/onlpdump/Makefile @@ -0,0 +1,46 @@ +############################################################ +# +# +# Copyright 2014 BigSwitch Networks, Inc. +# +# Licensed under the Eclipse Public License, Version 1.0 (the +# "License"); you may not use this file except in compliance +# with the License. You may obtain a copy of the License at +# +# http://www.eclipse.org/legal/epl-v10.html +# +# Unless required by applicable law or agreed to in writing, +# software distributed under the License is distributed on an +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, +# either express or implied. See the License for the specific +# language governing permissions and limitations under the +# License. +# +# +############################################################ +# +# +# +############################################################ +include $(ONL)/make/config.amd64.mk + +.DEFAULT_GOAL := onlpdump + +MODULE := onlpdump +include $(BUILDER)/standardinit.mk + +DEPENDMODULES := AIM IOF onlp x86_64_accton_asxvolt16 onlplib onlp_platform_defaults sff cjson cjson_util timer_wheel OS + +include $(BUILDER)/dependmodules.mk + +BINARY := onlpdump +$(BINARY)_LIBRARIES := $(LIBRARY_TARGETS) +include $(BUILDER)/bin.mk + +GLOBAL_CFLAGS += -DAIM_CONFIG_AIM_MAIN_FUNCTION=onlpdump_main +GLOBAL_CFLAGS += -DAIM_CONFIG_INCLUDE_MODULES_INIT=1 +GLOBAL_CFLAGS += -DAIM_CONFIG_INCLUDE_MAIN=1 +GLOBAL_LINK_LIBS += -lpthread -lm + +include $(BUILDER)/targets.mk + diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/.module b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/.module new file mode 100755 index 00000000..359ccbc2 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/.module @@ -0,0 +1 @@ +name: x86_64_accton_asxvolt16 diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/Makefile b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/Makefile new file mode 100755 index 00000000..4ae7bf99 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/Makefile @@ -0,0 +1,9 @@ +############################################################################### +# +# +# +############################################################################### +include $(ONL)/make/config.mk +MODULE := x86_64_accton_asxvolt16 +AUTOMODULE := x86_64_accton_asxvolt16 +include $(BUILDER)/definemodule.mk diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/README b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/README new file mode 100755 index 00000000..9b99d573 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/README @@ -0,0 +1,6 @@ +############################################################################### +# +# x86_64_accton_asxvolt16 README +# +############################################################################### + diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/auto/make.mk b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/auto/make.mk new file mode 100755 index 00000000..4a9ee806 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/auto/make.mk @@ -0,0 +1,9 @@ +############################################################################### +# +# x86_64_accton_asxvolt16 Autogeneration +# +############################################################################### +x86_64_accton_asxvolt16_AUTO_DEFS := module/auto/x86_64_accton_asxvolt16.yml +x86_64_accton_asxvolt16_AUTO_DIRS := module/inc/x86_64_accton_asxvolt16 module/src +include $(BUILDER)/auto.mk + diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/auto/x86_64_accton_asxvolt16.yml b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/auto/x86_64_accton_asxvolt16.yml new file mode 100755 index 00000000..36b059a4 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/auto/x86_64_accton_asxvolt16.yml @@ -0,0 +1,50 @@ +############################################################################### +# +# x86_64_accton_asxvolt16 Autogeneration Definitions. +# +############################################################################### + +cdefs: &cdefs +- x86_64_accton_asxvolt16_CONFIG_INCLUDE_LOGGING: + doc: "Include or exclude logging." + default: 1 +- x86_64_accton_asxvolt16_CONFIG_LOG_OPTIONS_DEFAULT: + doc: "Default enabled log options." + default: AIM_LOG_OPTIONS_DEFAULT +- x86_64_accton_asxvolt16_CONFIG_LOG_BITS_DEFAULT: + doc: "Default enabled log bits." + default: AIM_LOG_BITS_DEFAULT +- x86_64_accton_asxvolt16_CONFIG_LOG_CUSTOM_BITS_DEFAULT: + doc: "Default enabled custom log bits." + default: 0 +- x86_64_accton_asxvolt16_CONFIG_PORTING_STDLIB: + doc: "Default all porting macros to use the C standard libraries." + default: 1 +- x86_64_accton_asxvolt16_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS: + doc: "Include standard library headers for stdlib porting macros." + default: x86_64_accton_asxvolt16_CONFIG_PORTING_STDLIB +- x86_64_accton_asxvolt16_CONFIG_INCLUDE_UCLI: + doc: "Include generic uCli support." + default: 0 +- x86_64_accton_asxvolt16_CONFIG_INCLUDE_DEFAULT_FAN_DIRECTION: + doc: "Assume chassis fan direction is the same as the PSU fan direction." + default: 0 + + +definitions: + cdefs: + x86_64_accton_asxvolt16_CONFIG_HEADER: + defs: *cdefs + basename: x86_64_accton_asxvolt16_config + + portingmacro: + x86_64_accton_asxvolt16: + macros: + - malloc + - free + - memset + - memcpy + - strncpy + - vsnprintf + - snprintf + - strlen diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/inc/x86_64_accton_asxvolt16/x86_64_accton_asxvolt16.x b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/inc/x86_64_accton_asxvolt16/x86_64_accton_asxvolt16.x new file mode 100755 index 00000000..cd7aa68b --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/inc/x86_64_accton_asxvolt16/x86_64_accton_asxvolt16.x @@ -0,0 +1,14 @@ +/**************************************************************************//** + * + * + * + *****************************************************************************/ +#include + +/* <--auto.start.xmacro(ALL).define> */ +/* */ + +/* <--auto.start.xenum(ALL).define> */ +/* */ + + diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/inc/x86_64_accton_asxvolt16/x86_64_accton_asxvolt16_config.h b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/inc/x86_64_accton_asxvolt16/x86_64_accton_asxvolt16_config.h new file mode 100755 index 00000000..2b7a4627 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/inc/x86_64_accton_asxvolt16/x86_64_accton_asxvolt16_config.h @@ -0,0 +1,137 @@ +/**************************************************************************//** + * + * @file + * @brief x86_64_accton_asxvolt16 Configuration Header + * + * @addtogroup x86_64_accton_asxvolt16-config + * @{ + * + *****************************************************************************/ +#ifndef __x86_64_accton_asxvolt16_CONFIG_H__ +#define __x86_64_accton_asxvolt16_CONFIG_H__ + +#ifdef GLOBAL_INCLUDE_CUSTOM_CONFIG +#include +#endif +#ifdef x86_64_accton_asxvolt16_INCLUDE_CUSTOM_CONFIG +#include +#endif + +/* */ +#include +/** + * x86_64_accton_asxvolt16_CONFIG_INCLUDE_LOGGING + * + * Include or exclude logging. */ + + +#ifndef x86_64_accton_asxvolt16_CONFIG_INCLUDE_LOGGING +#define x86_64_accton_asxvolt16_CONFIG_INCLUDE_LOGGING 1 +#endif + +/** + * x86_64_accton_asxvolt16_CONFIG_LOG_OPTIONS_DEFAULT + * + * Default enabled log options. */ + + +#ifndef x86_64_accton_asxvolt16_CONFIG_LOG_OPTIONS_DEFAULT +#define x86_64_accton_asxvolt16_CONFIG_LOG_OPTIONS_DEFAULT AIM_LOG_OPTIONS_DEFAULT +#endif + +/** + * x86_64_accton_asxvolt16_CONFIG_LOG_BITS_DEFAULT + * + * Default enabled log bits. */ + + +#ifndef x86_64_accton_asxvolt16_CONFIG_LOG_BITS_DEFAULT +#define x86_64_accton_asxvolt16_CONFIG_LOG_BITS_DEFAULT AIM_LOG_BITS_DEFAULT +#endif + +/** + * x86_64_accton_asxvolt16_CONFIG_LOG_CUSTOM_BITS_DEFAULT + * + * Default enabled custom log bits. */ + + +#ifndef x86_64_accton_asxvolt16_CONFIG_LOG_CUSTOM_BITS_DEFAULT +#define x86_64_accton_asxvolt16_CONFIG_LOG_CUSTOM_BITS_DEFAULT 0 +#endif + +/** + * x86_64_accton_asxvolt16_CONFIG_PORTING_STDLIB + * + * Default all porting macros to use the C standard libraries. */ + + +#ifndef x86_64_accton_asxvolt16_CONFIG_PORTING_STDLIB +#define x86_64_accton_asxvolt16_CONFIG_PORTING_STDLIB 1 +#endif + +/** + * x86_64_accton_asxvolt16_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS + * + * Include standard library headers for stdlib porting macros. */ + + +#ifndef x86_64_accton_asxvolt16_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS +#define x86_64_accton_asxvolt16_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS x86_64_accton_asxvolt16_CONFIG_PORTING_STDLIB +#endif + +/** + * x86_64_accton_asxvolt16_CONFIG_INCLUDE_UCLI + * + * Include generic uCli support. */ + + +#ifndef x86_64_accton_asxvolt16_CONFIG_INCLUDE_UCLI +#define x86_64_accton_asxvolt16_CONFIG_INCLUDE_UCLI 0 +#endif + +/** + * x86_64_accton_asxvolt16_CONFIG_INCLUDE_DEFAULT_FAN_DIRECTION + * + * Assume chassis fan direction is the same as the PSU fan direction. */ + + +#ifndef x86_64_accton_asxvolt16_CONFIG_INCLUDE_DEFAULT_FAN_DIRECTION +#define x86_64_accton_asxvolt16_CONFIG_INCLUDE_DEFAULT_FAN_DIRECTION 0 +#endif + + + +/** + * All compile time options can be queried or displayed + */ + +/** Configuration settings structure. */ +typedef struct x86_64_accton_asxvolt16_config_settings_s { + /** name */ + const char* name; + /** value */ + const char* value; +} x86_64_accton_asxvolt16_config_settings_t; + +/** Configuration settings table. */ +/** x86_64_accton_asxvolt16_config_settings table. */ +extern x86_64_accton_asxvolt16_config_settings_t x86_64_accton_asxvolt16_config_settings[]; + +/** + * @brief Lookup a configuration setting. + * @param setting The name of the configuration option to lookup. + */ +const char* x86_64_accton_asxvolt16_config_lookup(const char* setting); + +/** + * @brief Show the compile-time configuration. + * @param pvs The output stream. + */ +int x86_64_accton_asxvolt16_config_show(struct aim_pvs_s* pvs); + +/* */ + +#include "x86_64_accton_asxvolt16_porting.h" + +#endif /* __x86_64_accton_asxvolt16_CONFIG_H__ */ +/* @} */ diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/inc/x86_64_accton_asxvolt16/x86_64_accton_asxvolt16_dox.h b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/inc/x86_64_accton_asxvolt16/x86_64_accton_asxvolt16_dox.h new file mode 100755 index 00000000..ae43964d --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/inc/x86_64_accton_asxvolt16/x86_64_accton_asxvolt16_dox.h @@ -0,0 +1,26 @@ +/**************************************************************************//** + * + * x86_64_accton_asxvolt16 Doxygen Header + * + *****************************************************************************/ +#ifndef __x86_64_accton_asxvolt16_DOX_H__ +#define __x86_64_accton_asxvolt16_DOX_H__ + +/** + * @defgroup x86_64_accton_asxvolt16 x86_64_accton_asxvolt16 - x86_64_accton_asxvolt16 Description + * + +The documentation overview for this module should go here. + + * + * @{ + * + * @defgroup x86_64_accton_asxvolt16-x86_64_accton_asxvolt16 Public Interface + * @defgroup x86_64_accton_asxvolt16-config Compile Time Configuration + * @defgroup x86_64_accton_asxvolt16-porting Porting Macros + * + * @} + * + */ + +#endif /* __x86_64_accton_asxvolt16_DOX_H__ */ diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/inc/x86_64_accton_asxvolt16/x86_64_accton_asxvolt16_porting.h b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/inc/x86_64_accton_asxvolt16/x86_64_accton_asxvolt16_porting.h new file mode 100755 index 00000000..5f4d6f85 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/inc/x86_64_accton_asxvolt16/x86_64_accton_asxvolt16_porting.h @@ -0,0 +1,107 @@ +/**************************************************************************//** + * + * @file + * @brief x86_64_accton_asxvolt16 Porting Macros. + * + * @addtogroup x86_64_accton_asxvolt16-porting + * @{ + * + *****************************************************************************/ +#ifndef __x86_64_accton_asxvolt16_PORTING_H__ +#define __x86_64_accton_asxvolt16_PORTING_H__ + + +/* */ +#if x86_64_accton_asxvolt16_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS == 1 +#include +#include +#include +#include +#include +#endif + +#ifndef x86_64_accton_asxvolt16_MALLOC + #if defined(GLOBAL_MALLOC) + #define x86_64_accton_asxvolt16_MALLOC GLOBAL_MALLOC + #elif x86_64_accton_asxvolt16_CONFIG_PORTING_STDLIB == 1 + #define x86_64_accton_asxvolt16_MALLOC malloc + #else + #error The macro x86_64_accton_asxvolt16_MALLOC is required but cannot be defined. + #endif +#endif + +#ifndef x86_64_accton_asxvolt16_FREE + #if defined(GLOBAL_FREE) + #define x86_64_accton_asxvolt16_FREE GLOBAL_FREE + #elif x86_64_accton_asxvolt16_CONFIG_PORTING_STDLIB == 1 + #define x86_64_accton_asxvolt16_FREE free + #else + #error The macro x86_64_accton_asxvolt16_FREE is required but cannot be defined. + #endif +#endif + +#ifndef x86_64_accton_asxvolt16_MEMSET + #if defined(GLOBAL_MEMSET) + #define x86_64_accton_asxvolt16_MEMSET GLOBAL_MEMSET + #elif x86_64_accton_asxvolt16_CONFIG_PORTING_STDLIB == 1 + #define x86_64_accton_asxvolt16_MEMSET memset + #else + #error The macro x86_64_accton_asxvolt16_MEMSET is required but cannot be defined. + #endif +#endif + +#ifndef x86_64_accton_asxvolt16_MEMCPY + #if defined(GLOBAL_MEMCPY) + #define x86_64_accton_asxvolt16_MEMCPY GLOBAL_MEMCPY + #elif x86_64_accton_asxvolt16_CONFIG_PORTING_STDLIB == 1 + #define x86_64_accton_asxvolt16_MEMCPY memcpy + #else + #error The macro x86_64_accton_asxvolt16_MEMCPY is required but cannot be defined. + #endif +#endif + +#ifndef x86_64_accton_asxvolt16_STRNCPY + #if defined(GLOBAL_STRNCPY) + #define x86_64_accton_asxvolt16_STRNCPY GLOBAL_STRNCPY + #elif x86_64_accton_asxvolt16_CONFIG_PORTING_STDLIB == 1 + #define x86_64_accton_asxvolt16_STRNCPY strncpy + #else + #error The macro x86_64_accton_asxvolt16_STRNCPY is required but cannot be defined. + #endif +#endif + +#ifndef x86_64_accton_asxvolt16_VSNPRINTF + #if defined(GLOBAL_VSNPRINTF) + #define x86_64_accton_asxvolt16_VSNPRINTF GLOBAL_VSNPRINTF + #elif x86_64_accton_asxvolt16_CONFIG_PORTING_STDLIB == 1 + #define x86_64_accton_asxvolt16_VSNPRINTF vsnprintf + #else + #error The macro x86_64_accton_asxvolt16_VSNPRINTF is required but cannot be defined. + #endif +#endif + +#ifndef x86_64_accton_asxvolt16_SNPRINTF + #if defined(GLOBAL_SNPRINTF) + #define x86_64_accton_asxvolt16_SNPRINTF GLOBAL_SNPRINTF + #elif x86_64_accton_asxvolt16_CONFIG_PORTING_STDLIB == 1 + #define x86_64_accton_asxvolt16_SNPRINTF snprintf + #else + #error The macro x86_64_accton_asxvolt16_SNPRINTF is required but cannot be defined. + #endif +#endif + +#ifndef x86_64_accton_asxvolt16_STRLEN + #if defined(GLOBAL_STRLEN) + #define x86_64_accton_asxvolt16_STRLEN GLOBAL_STRLEN + #elif x86_64_accton_asxvolt16_CONFIG_PORTING_STDLIB == 1 + #define x86_64_accton_asxvolt16_STRLEN strlen + #else + #error The macro x86_64_accton_asxvolt16_STRLEN is required but cannot be defined. + #endif +#endif + +/* */ + + +#endif /* __x86_64_accton_asxvolt16_PORTING_H__ */ +/* @} */ diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/make.mk b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/make.mk new file mode 100755 index 00000000..0055b437 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/make.mk @@ -0,0 +1,10 @@ +############################################################################### +# +# +# +############################################################################### +THIS_DIR := $(dir $(lastword $(MAKEFILE_LIST))) +x86_64_accton_asxvolt16_INCLUDES := -I $(THIS_DIR)inc +x86_64_accton_asxvolt16_INTERNAL_INCLUDES := -I $(THIS_DIR)src +x86_64_accton_asxvolt16_DEPENDMODULE_ENTRIES := init:x86_64_accton_asxvolt16 ucli:x86_64_accton_asxvolt16 + diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/Makefile b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/Makefile new file mode 100755 index 00000000..36abc70f --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/Makefile @@ -0,0 +1,9 @@ +############################################################################### +# +# Local source generation targets. +# +############################################################################### + +ucli: + @../../../../tools/uclihandlers.py x86_64_accton_asxvolt16_ucli.c + diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/debug.c b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/debug.c new file mode 100755 index 00000000..16485e36 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/debug.c @@ -0,0 +1,45 @@ +#include "x86_64_accton_asxvolt16_int.h" + +#if x86_64_accton_asxvolt16_CONFIG_INCLUDE_DEBUG == 1 + +#include + +static char help__[] = + "Usage: debug [options]\n" + " -c CPLD Versions\n" + " -h Help\n" + ; + +int +x86_64_accton_asxvolt16_debug_main(int argc, char* argv[]) +{ + int c = 0; + int help = 0; + int rv = 0; + + while( (c = getopt(argc, argv, "ch")) != -1) { + switch(c) + { + case 'c': c = 1; break; + case 'h': help = 1; rv = 0; break; + default: help = 1; rv = 1; break; + } + + } + + if(help || argc == 1) { + printf("%s", help__); + return rv; + } + + if(c) { + printf("Not implemented.\n"); + } + + + return 0; +} + +#endif + + diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/fani.c b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/fani.c new file mode 100755 index 00000000..c3a77bc9 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/fani.c @@ -0,0 +1,356 @@ +/************************************************************ + * + * + * Copyright 2014 Big Switch Networks, Inc. + * Copyright 2014 Accton Technology Corporation. + * + * Licensed under the Eclipse Public License, Version 1.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.eclipse.org/legal/epl-v10.html + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, + * either express or implied. See the License for the specific + * language governing permissions and limitations under the + * License. + * + * + ************************************************************ + * + * Fan Platform Implementation Defaults. + * + ***********************************************************/ +#include +#include +#include "platform_lib.h" + +#define PSU_PREFIX_PATH "/sys/bus/i2c/devices/" + +enum fan_id { + FAN_1_ON_FAN_BOARD = 1, + FAN_2_ON_FAN_BOARD, + FAN_3_ON_FAN_BOARD, + FAN_4_ON_FAN_BOARD, + FAN_5_ON_FAN_BOARD, + FAN_6_ON_FAN_BOARD, + FAN_1_ON_PSU_1, + FAN_1_ON_PSU_2, +}; + +#define MAX_FAN_SPEED 25500 +#define MAX_PSU_FAN_SPEED 25500 + +#define CHASSIS_FAN_INFO(fid) \ + { \ + { ONLP_FAN_ID_CREATE(FAN_##fid##_ON_FAN_BOARD), "Chassis Fan - "#fid, 0 },\ + 0x0,\ + ONLP_FAN_CAPS_SET_PERCENTAGE | ONLP_FAN_CAPS_GET_RPM | ONLP_FAN_CAPS_GET_PERCENTAGE,\ + 0,\ + 0,\ + ONLP_FAN_MODE_INVALID,\ + } + +#define PSU_FAN_INFO(pid, fid) \ + { \ + { ONLP_FAN_ID_CREATE(FAN_##fid##_ON_PSU_##pid), "PSU "#pid" - Fan "#fid, 0 },\ + 0x0,\ + ONLP_FAN_CAPS_SET_PERCENTAGE | ONLP_FAN_CAPS_GET_RPM | ONLP_FAN_CAPS_GET_PERCENTAGE,\ + 0,\ + 0,\ + ONLP_FAN_MODE_INVALID,\ + } + +/* Static fan information */ +onlp_fan_info_t finfo[] = { + { }, /* Not used */ + CHASSIS_FAN_INFO(1), + CHASSIS_FAN_INFO(2), + CHASSIS_FAN_INFO(3), + CHASSIS_FAN_INFO(4), + CHASSIS_FAN_INFO(5), + CHASSIS_FAN_INFO(6), + PSU_FAN_INFO(1, 1), + PSU_FAN_INFO(2, 1) +}; + +#define VALIDATE(_id) \ + do { \ + if(!ONLP_OID_IS_FAN(_id)) { \ + return ONLP_STATUS_E_INVALID; \ + } \ + } while(0) + +static int +_onlp_fani_info_get_fan(int fid, onlp_fan_info_t* info) +{ + int value, ret; + char path[64] = {0}; + + /* get fan present status + */ + ret = onlp_file_read_int(&value, "%s""fan%d_present", FAN_BOARD_PATH, fid); + if (ret < 0) { + AIM_LOG_ERROR("Unable to read status from file (%s)\r\n", path); + return ONLP_STATUS_E_INTERNAL; + } + + if (value == 0) { + return ONLP_STATUS_OK; + } + info->status |= ONLP_FAN_STATUS_PRESENT; + + + /* get fan fault status (turn on when any one fails) + */ + ret = onlp_file_read_int(&value, "%s""fan%d_fault", FAN_BOARD_PATH, fid); + if (ret < 0) { + AIM_LOG_ERROR("Unable to read status from file (%s)\r\n", path); + return ONLP_STATUS_E_INTERNAL; + } + + if (value > 0) { + info->status |= ONLP_FAN_STATUS_FAILED; + } + + + /* get fan direction (both : the same) + */ + ret = onlp_file_read_int(&value, "%s""fan%d_direction", FAN_BOARD_PATH, fid); + if (ret < 0) { + AIM_LOG_ERROR("Unable to read status from file (%s)\r\n", path); + return ONLP_STATUS_E_INTERNAL; + } + + info->status |= value ? ONLP_FAN_STATUS_F2B : ONLP_FAN_STATUS_B2F; + + + /* get front fan speed + */ + ret = onlp_file_read_int(&value, "%s""fan%d_front_speed_rpm", FAN_BOARD_PATH, fid); + if (ret < 0) { + AIM_LOG_ERROR("Unable to read status from file (%s)\r\n", path); + return ONLP_STATUS_E_INTERNAL; + } + info->rpm = value; + + /* get rear fan speed + */ + ret = onlp_file_read_int(&value, "%s""fan%d_rear_speed_rpm", FAN_BOARD_PATH, fid); + if (ret < 0) { + AIM_LOG_ERROR("Unable to read status from file (%s)\r\n", path); + return ONLP_STATUS_E_INTERNAL; + } + + /* take the min value from front/rear fan speed + */ + if (info->rpm > value) { + info->rpm = value; + } + + /* get speed percentage from rpm + */ + info->percentage = (info->rpm * 100)/MAX_FAN_SPEED; + + return ONLP_STATUS_OK; +} + +static uint32_t +_onlp_get_fan_direction_on_psu(void) +{ + /* Try to read direction from PSU1. + * If PSU1 is not valid, read from PSU2 + */ + int i = 0; + + for (i = PSU1_ID; i <= PSU2_ID; i++) { + psu_type_t psu_type; + psu_type = get_psu_type(i, NULL, 0); + + if (psu_type == PSU_TYPE_UNKNOWN) { + continue; + } + + if (PSU_TYPE_AC_F2B == psu_type) { + return ONLP_FAN_STATUS_F2B; + } + else { + return ONLP_FAN_STATUS_B2F; + } + } + + return 0; +} + +static int +_onlp_fani_info_get_fan_on_psu(int pid, onlp_fan_info_t* info) +{ + int val = 0; + + info->status |= ONLP_FAN_STATUS_PRESENT; + + /* get fan direction + */ + info->status |= _onlp_get_fan_direction_on_psu(); + + /* get fan fault status + */ + if (psu_ym2651y_pmbus_info_get(pid, "psu_fan1_fault", &val) == ONLP_STATUS_OK) { + info->status |= (val > 0) ? ONLP_FAN_STATUS_FAILED : 0; + } + + /* get fan speed + */ + if (psu_ym2651y_pmbus_info_get(pid, "psu_fan1_speed_rpm", &val) == ONLP_STATUS_OK) { + info->rpm = val; + info->percentage = (info->rpm * 100) / MAX_PSU_FAN_SPEED; + } + + return ONLP_STATUS_OK; +} + +/* + * This function will be called prior to all of onlp_fani_* functions. + */ +int +onlp_fani_init(void) +{ + return ONLP_STATUS_OK; +} + +int +onlp_fani_info_get(onlp_oid_t id, onlp_fan_info_t* info) +{ + int rc = 0; + int fid; + VALIDATE(id); + + fid = ONLP_OID_ID_GET(id); + *info = finfo[fid]; + + switch (fid) + { + case FAN_1_ON_PSU_1: + rc = _onlp_fani_info_get_fan_on_psu(PSU1_ID, info); + break; + case FAN_1_ON_PSU_2: + rc = _onlp_fani_info_get_fan_on_psu(PSU2_ID, info); + break; + case FAN_1_ON_FAN_BOARD: + case FAN_2_ON_FAN_BOARD: + case FAN_3_ON_FAN_BOARD: + case FAN_4_ON_FAN_BOARD: + case FAN_5_ON_FAN_BOARD: + case FAN_6_ON_FAN_BOARD: + rc =_onlp_fani_info_get_fan(fid, info); + break; + default: + rc = ONLP_STATUS_E_INVALID; + break; + } + + return rc; +} + +/* + * This function sets the speed of the given fan in RPM. + * + * This function will only be called if the fan supprots the RPM_SET + * capability. + * + * It is optional if you have no fans at all with this feature. + */ +int +onlp_fani_rpm_set(onlp_oid_t id, int rpm) +{ + return ONLP_STATUS_E_UNSUPPORTED; +} + +/* + * This function sets the fan speed of the given OID as a percentage. + * + * This will only be called if the OID has the PERCENTAGE_SET + * capability. + * + * It is optional if you have no fans at all with this feature. + */ +int +onlp_fani_percentage_set(onlp_oid_t id, int p) +{ + int fid; + char *path = NULL; + + VALIDATE(id); + + fid = ONLP_OID_ID_GET(id); + + /* reject p=0 (p=0, stop fan) */ + if (p == 0){ + return ONLP_STATUS_E_INVALID; + } + + switch (fid) + { + case FAN_1_ON_PSU_1: + return psu_ym2651y_pmbus_info_set(PSU1_ID, "psu_fan1_duty_cycle_percentage", p); + case FAN_1_ON_PSU_2: + return psu_ym2651y_pmbus_info_set(PSU2_ID, "psu_fan1_duty_cycle_percentage", p); + case FAN_1_ON_FAN_BOARD: + case FAN_2_ON_FAN_BOARD: + case FAN_3_ON_FAN_BOARD: + case FAN_4_ON_FAN_BOARD: + case FAN_5_ON_FAN_BOARD: + case FAN_6_ON_FAN_BOARD: + path = FAN_NODE(fan_duty_cycle_percentage); + break; + default: + return ONLP_STATUS_E_INVALID; + } + + if (onlp_file_write_integer(path, p) < 0) { + AIM_LOG_ERROR("Unable to write data to file (%s)\r\n", path); + return ONLP_STATUS_E_INTERNAL; + } + + return ONLP_STATUS_OK; +} + + +/* + * This function sets the fan speed of the given OID as per + * the predefined ONLP fan speed modes: off, slow, normal, fast, max. + * + * Interpretation of these modes is up to the platform. + * + */ +int +onlp_fani_mode_set(onlp_oid_t id, onlp_fan_mode_t mode) +{ + return ONLP_STATUS_E_UNSUPPORTED; +} + +/* + * This function sets the fan direction of the given OID. + * + * This function is only relevant if the fan OID supports both direction + * capabilities. + * + * This function is optional unless the functionality is available. + */ +int +onlp_fani_dir_set(onlp_oid_t id, onlp_fan_dir_t dir) +{ + return ONLP_STATUS_E_UNSUPPORTED; +} + +/* + * Generic fan ioctl. Optional. + */ +int +onlp_fani_ioctl(onlp_oid_t id, va_list vargs) +{ + return ONLP_STATUS_E_UNSUPPORTED; +} + diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/ledi.c b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/ledi.c new file mode 100755 index 00000000..503e04e0 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/ledi.c @@ -0,0 +1,247 @@ +/************************************************************ + * + * + * Copyright 2014 Big Switch Networks, Inc. + * Copyright 2013 Accton Technology Corporation. + * + * Licensed under the Eclipse Public License, Version 1.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.eclipse.org/legal/epl-v10.html + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, + * either express or implied. See the License for the specific + * language governing permissions and limitations under the + * License. + * + * + ************************************************************ + * + * + * + ***********************************************************/ +#include +#include +#include "platform_lib.h" + +#define VALIDATE(_id) \ + do { \ + if(!ONLP_OID_IS_LED(_id)) { \ + return ONLP_STATUS_E_INVALID; \ + } \ + } while(0) + +#define LED_FORMAT "/sys/class/leds/accton_asxvolt16_led::%s/brightness" + +/* LED related data + */ +enum led_light_mode { /*must be the same with the definition @ kernel driver */ + LED_MODE_OFF = 0, + LED_MODE_GREEN, + LED_MODE_GREEN_BLINK, + LED_MODE_AMBER, + LED_MODE_AMBER_BLINK, + LED_MODE_RED, + LED_MODE_RED_BLINK, + LED_MODE_BLUE, + LED_MODE_BLUE_BLINK, + LED_MODE_AUTO, + LED_MODE_UNKNOWN +}; + +enum onlp_led_id +{ + LED_LOC = 1, + LED_DIAG, + LED_PSU1, + LED_PSU2, + LED_FAN, +}; + +typedef struct led_light_mode_map { + enum onlp_led_id id; + enum led_light_mode driver_led_mode; + enum onlp_led_mode_e onlp_led_mode; +} led_light_mode_map_t; + +led_light_mode_map_t led_map[] = { +{LED_LOC, LED_MODE_OFF, ONLP_LED_MODE_OFF}, +{LED_LOC, LED_MODE_AMBER, ONLP_LED_MODE_ORANGE}, +{LED_DIAG, LED_MODE_GREEN, ONLP_LED_MODE_GREEN}, +{LED_DIAG, LED_MODE_AMBER, ONLP_LED_MODE_ORANGE}, +{LED_FAN, LED_MODE_AUTO, ONLP_LED_MODE_AUTO}, +{LED_PSU1, LED_MODE_AUTO, ONLP_LED_MODE_AUTO}, +{LED_PSU2, LED_MODE_AUTO, ONLP_LED_MODE_AUTO} +}; + +static char *leds[] = /* must map with onlp_led_id */ +{ + NULL, + "loc", + "diag", + "psu1", + "psu2", + "fan" +}; + +/* + * Get the information for the given LED OID. + */ +static onlp_led_info_t linfo[] = +{ + { }, /* Not used */ + { + { ONLP_LED_ID_CREATE(LED_LOC), "Chassis LED 1 (LOC LED)", 0 }, + ONLP_LED_STATUS_PRESENT, + ONLP_LED_CAPS_ON_OFF | ONLP_LED_CAPS_ORANGE, + }, + { + { ONLP_LED_ID_CREATE(LED_DIAG), "Chassis LED 2 (DIAG LED)", 0 }, + ONLP_LED_STATUS_PRESENT, + ONLP_LED_CAPS_ON_OFF | ONLP_LED_CAPS_ORANGE | ONLP_LED_CAPS_GREEN, + }, + { + { ONLP_LED_ID_CREATE(LED_PSU1), "Chassis LED 3 (PSU1 LED)", 0 }, + ONLP_LED_STATUS_PRESENT, + ONLP_LED_CAPS_ON_OFF | ONLP_LED_CAPS_AUTO, + }, + { + { ONLP_LED_ID_CREATE(LED_PSU2), "Chassis LED 4 (PSU2 LED)", 0 }, + ONLP_LED_STATUS_PRESENT, + ONLP_LED_CAPS_ON_OFF | ONLP_LED_CAPS_AUTO, + }, + { + { ONLP_LED_ID_CREATE(LED_FAN), "Chassis LED 5 (FAN LED)", 0 }, + ONLP_LED_STATUS_PRESENT, + ONLP_LED_CAPS_ON_OFF | ONLP_LED_CAPS_AUTO, + }, +}; + +static int driver_to_onlp_led_mode(enum onlp_led_id id, enum led_light_mode driver_led_mode) +{ + int i, nsize = sizeof(led_map)/sizeof(led_map[0]); + + for (i = 0; i < nsize; i++) + { + if (id == led_map[i].id && driver_led_mode == led_map[i].driver_led_mode) + { + return led_map[i].onlp_led_mode; + } + } + + return 0; +} + +static int onlp_to_driver_led_mode(enum onlp_led_id id, onlp_led_mode_t onlp_led_mode) +{ + int i, nsize = sizeof(led_map)/sizeof(led_map[0]); + + for(i = 0; i < nsize; i++) + { + if (id == led_map[i].id && onlp_led_mode == led_map[i].onlp_led_mode) + { + return led_map[i].driver_led_mode; + } + } + + return 0; +} + +/* + * This function will be called prior to any other onlp_ledi_* functions. + */ +int +onlp_ledi_init(void) +{ + return ONLP_STATUS_OK; +} + +int +onlp_ledi_info_get(onlp_oid_t id, onlp_led_info_t* info) +{ + int lid, value; + VALIDATE(id); + + lid = ONLP_OID_ID_GET(id); + + /* Set the onlp_oid_hdr_t and capabilities */ + *info = linfo[ONLP_OID_ID_GET(id)]; + + + /* Get LED mode */ + if (onlp_file_read_int(&value, LED_FORMAT, leds[lid]) < 0) { + DEBUG_PRINT("Unable to read status from file (%s)", leds[lid]); + return ONLP_STATUS_E_INTERNAL; + } + + info->mode = driver_to_onlp_led_mode(lid, value); + + /* Set the on/off status */ + if (info->mode != ONLP_LED_MODE_OFF) { + info->status |= ONLP_LED_STATUS_ON; + } + + return ONLP_STATUS_OK; +} + +/* + * Turn an LED on or off. + * + * This function will only be called if the LED OID supports the ONOFF + * capability. + * + * What 'on' means in terms of colors or modes for multimode LEDs is + * up to the platform to decide. This is intended as baseline toggle mechanism. + */ +int +onlp_ledi_set(onlp_oid_t id, int on_or_off) +{ + VALIDATE(id); + + if (!on_or_off) { + return onlp_ledi_mode_set(id, ONLP_LED_MODE_OFF); + } + + return ONLP_STATUS_E_UNSUPPORTED; +} + +/* + * This function puts the LED into the given mode. It is a more functional + * interface for multimode LEDs. + * + * Only modes reported in the LED's capabilities will be attempted. + */ +int +onlp_ledi_mode_set(onlp_oid_t id, onlp_led_mode_t mode) +{ + int lid; + char path[64] = {0}; + + VALIDATE(id); + + lid = ONLP_OID_ID_GET(id); + if (lid != LED_DIAG) { + return ONLP_STATUS_E_UNSUPPORTED; + } + + sprintf(path, LED_FORMAT, leds[lid]); + + if (onlp_file_write_integer(path, onlp_to_driver_led_mode(lid , mode)) < 0) { + return ONLP_STATUS_E_INTERNAL; + } + + return ONLP_STATUS_OK; +} + +/* + * Generic LED ioctl interface. + */ +int +onlp_ledi_ioctl(onlp_oid_t id, va_list vargs) +{ + return ONLP_STATUS_E_UNSUPPORTED; +} + diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/make.mk b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/make.mk new file mode 100755 index 00000000..59451bc3 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/make.mk @@ -0,0 +1,9 @@ +############################################################################### +# +# +# +############################################################################### + +LIBRARY := x86_64_accton_asxvolt16 +$(LIBRARY)_SUBDIR := $(dir $(lastword $(MAKEFILE_LIST))) +include $(BUILDER)/lib.mk diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/platform_lib.c b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/platform_lib.c new file mode 100755 index 00000000..e4784251 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/platform_lib.c @@ -0,0 +1,223 @@ +/************************************************************ + * + * + * Copyright 2014 Big Switch Networks, Inc. + * Copyright 2013 Accton Technology Corporation. + * + * Licensed under the Eclipse Public License, Version 1.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.eclipse.org/legal/epl-v10.html + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, + * either express or implied. See the License for the specific + * language governing permissions and limitations under the + * License. + * + * + ************************************************************ + * + * + * + ***********************************************************/ +#include +#include +#include +#include +#include "platform_lib.h" + +int _onlp_file_write(char *filename, char *buffer, int buf_size, int data_len) +{ + int fd; + int len; + + if ((buffer == NULL) || (buf_size < 0)) { + return -1; + } + + if ((fd = open(filename, O_WRONLY, S_IWUSR)) == -1) { + return -1; + } + + if ((len = write(fd, buffer, buf_size)) < 0) { + close(fd); + return -1; + } + + if ((close(fd) == -1)) { + return -1; + } + + if ((len > buf_size) || (data_len != 0 && len != data_len)) { + return -1; + } + + return 0; +} + +int onlp_file_write_integer(char *filename, int value) +{ + char buf[8] = {0}; + sprintf(buf, "%d", value); + + return _onlp_file_write(filename, buf, (int)strlen(buf), 0); +} + +int onlp_file_read_binary(char *filename, char *buffer, int buf_size, int data_len) +{ + int fd; + int len; + + if ((buffer == NULL) || (buf_size < 0)) { + return -1; + } + + if ((fd = open(filename, O_RDONLY)) == -1) { + return -1; + } + + if ((len = read(fd, buffer, buf_size)) < 0) { + close(fd); + return -1; + } + + if ((close(fd) == -1)) { + return -1; + } + + if ((len > buf_size) || (data_len != 0 && len != data_len)) { + return -1; + } + + return 0; +} + +int onlp_file_read_string(char *filename, char *buffer, int buf_size, int data_len) +{ + int ret; + + if (data_len >= buf_size) { + printf("%s(%d)\r\n", __FUNCTION__, __LINE__); + return -1; + } + + ret = onlp_file_read_binary(filename, buffer, buf_size-1, data_len); + + if (ret == 0) { + buffer[buf_size-1] = '\0'; + } + + return ret; +} + +#define I2C_PSU_MODEL_NAME_LEN 8 +#define I2C_PSU_FAN_DIR_LEN 3 +#define PSU_SERIAL_NUMBER_LEN 18 +#define PSU_NODE_MAX_PATH_LEN 64 + +int get_psu_serial_number(int id, char *serial, int serial_len) +{ + char *node = NULL; + char sn[PSU_SERIAL_NUMBER_LEN + 1] = {0}; + + /* Check AC model name */ + node = (id == PSU1_ID) ? PSU1_AC_PMBUS_NODE(psu_mfr_serial) : PSU2_AC_PMBUS_NODE(psu_mfr_serial); + + if (onlp_file_read_string(node, sn, sizeof(sn), 0) != 0) { + return ONLP_STATUS_E_INVALID; + } + sn[PSU_SERIAL_NUMBER_LEN] = 0; + + if (serial) { + strncpy(serial, sn, sizeof(sn)); + } + + return ONLP_STATUS_OK; +} + +psu_type_t get_psu_type(int id, char* modelname, int modelname_len) +{ + char *node = NULL; + char model_name[I2C_PSU_MODEL_NAME_LEN + 1] = {0}; + char fan_dir[I2C_PSU_FAN_DIR_LEN + 1] = {0}; + + /* Check AC model name */ + node = (id == PSU1_ID) ? PSU1_AC_PMBUS_NODE(psu_mfr_model) : PSU2_AC_PMBUS_NODE(psu_mfr_model); + + if (onlp_file_read_string(node, model_name, sizeof(model_name), 0) != 0) { + return PSU_TYPE_UNKNOWN; + } + + if (strncmp(model_name, "YM-2651Y", strlen("YM-2651Y")) != 0) { + return PSU_TYPE_UNKNOWN; + } + + if (modelname) { + strncpy(modelname, model_name, sizeof(model_name)-1); + } + + node = (id == PSU1_ID) ? PSU1_AC_PMBUS_NODE(psu_fan_dir) : PSU2_AC_PMBUS_NODE(psu_fan_dir); + + if (onlp_file_read_string(node, fan_dir, sizeof(fan_dir), 0) != 0) { + return PSU_TYPE_UNKNOWN; + } + + if (strncmp(fan_dir, "F2B", strlen("F2B")) == 0) { + return PSU_TYPE_AC_F2B; + } + + if (strncmp(fan_dir, "B2F", strlen("B2F")) == 0) { + return PSU_TYPE_AC_B2F; + } + + return PSU_TYPE_UNKNOWN; +} + +int psu_ym2651y_pmbus_info_get(int id, char *node, int *value) +{ + int ret = 0; + char path[PSU_NODE_MAX_PATH_LEN] = {0}; + + *value = 0; + + if (PSU1_ID == id) { + ret = onlp_file_read_int(value, "%s%s", PSU1_AC_PMBUS_PREFIX, node); + } + else { + ret = onlp_file_read_int(value, "%s%s", PSU2_AC_PMBUS_PREFIX, node); + } + + if (ret < 0) { + AIM_LOG_ERROR("Unable to read status from file(%s)\r\n", path); + return ONLP_STATUS_E_INTERNAL; + } + + return ret; +} + +int psu_ym2651y_pmbus_info_set(int id, char *node, int value) +{ + char path[PSU_NODE_MAX_PATH_LEN] = {0}; + + switch (id) { + case PSU1_ID: + sprintf(path, "%s%s", PSU1_AC_PMBUS_PREFIX, node); + break; + case PSU2_ID: + sprintf(path, "%s%s", PSU2_AC_PMBUS_PREFIX, node); + break; + default: + return ONLP_STATUS_E_UNSUPPORTED; + }; + + if (onlp_file_write_integer(path, value) < 0) { + AIM_LOG_ERROR("Unable to write data to file (%s)\r\n", path); + return ONLP_STATUS_E_INTERNAL; + } + + return ONLP_STATUS_OK; +} + diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/platform_lib.h b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/platform_lib.h new file mode 100755 index 00000000..1b039106 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/platform_lib.h @@ -0,0 +1,95 @@ +/************************************************************ + * + * + * Copyright 2014 Big Switch Networks, Inc. + * Copyright 2014 Accton Technology Corporation. + * + * Licensed under the Eclipse Public License, Version 1.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.eclipse.org/legal/epl-v10.html + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, + * either express or implied. See the License for the specific + * language governing permissions and limitations under the + * License. + * + * + ************************************************************ + * + * + * + ***********************************************************/ +#ifndef __PLATFORM_LIB_H__ +#define __PLATFORM_LIB_H__ + +#include "x86_64_accton_asxvolt16_log.h" + +#define CHASSIS_FAN_COUNT 6 +#define CHASSIS_THERMAL_COUNT 5 +#define CHASSIS_PSU_COUNT 2 +#define CHASSIS_LED_COUNT 5 + +#define PSU1_ID 1 +#define PSU2_ID 2 + +#define PSU1_AC_PMBUS_PREFIX "/sys/bus/i2c/devices/18-005b/" +#define PSU2_AC_PMBUS_PREFIX "/sys/bus/i2c/devices/17-0058/" + +#define PSU1_AC_PMBUS_NODE(node) PSU1_AC_PMBUS_PREFIX#node +#define PSU2_AC_PMBUS_NODE(node) PSU2_AC_PMBUS_PREFIX#node + +#define PSU1_AC_HWMON_PREFIX "/sys/bus/i2c/devices/18-0053/" +#define PSU2_AC_HWMON_PREFIX "/sys/bus/i2c/devices/17-0050/" + +#define PSU1_AC_HWMON_NODE(node) PSU1_AC_HWMON_PREFIX#node +#define PSU2_AC_HWMON_NODE(node) PSU2_AC_HWMON_PREFIX#node + +#define FAN_BOARD_PATH "/sys/bus/i2c/devices/9-0066/" +#define FAN_NODE(node) FAN_BOARD_PATH#node + +#define IDPROM_PATH "/sys/class/i2c-adapter/i2c-0/0-0056/eeprom" + +typedef enum psu_type { + PSU_TYPE_UNKNOWN, + PSU_TYPE_AC_F2B, + PSU_TYPE_AC_B2F +} psu_type_t; + +int onlp_file_write_integer(char *filename, int value); +int onlp_file_read_binary(char *filename, char *buffer, int buf_size, int data_len); +int onlp_file_read_string(char *filename, char *buffer, int buf_size, int data_len); + +int psu_ym2651y_pmbus_info_get(int id, char *node, int *value); +int psu_ym2651y_pmbus_info_set(int id, char *node, int value); + +psu_type_t get_psu_type(int id, char* modelname, int modelname_len); +int get_psu_serial_number(int id, char *serial, int serial_len); + +enum onlp_thermal_id +{ + THERMAL_RESERVED = 0, + THERMAL_CPU_CORE, + THERMAL_1_ON_MAIN_BROAD, + THERMAL_2_ON_MAIN_BROAD, + THERMAL_3_ON_MAIN_BROAD, + THERMAL_4_ON_MAIN_BROAD, + THERMAL_1_ON_PSU1, + THERMAL_1_ON_PSU2, +}; + +#define DEBUG_MODE 0 + +#if (DEBUG_MODE == 1) + #define DEBUG_PRINT(fmt, args...) \ + printf("%s:%s[%d]: " fmt "\r\n", __FILE__, __FUNCTION__, __LINE__, ##args) +#else + #define DEBUG_PRINT(fmt, args...) +#endif + +#endif /* __PLATFORM_LIB_H__ */ + + diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/psui.c b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/psui.c new file mode 100755 index 00000000..21e0cde4 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/psui.c @@ -0,0 +1,187 @@ +/************************************************************ + * + * + * Copyright 2014 Big Switch Networks, Inc. + * Copyright 2014 Accton Technology Corporation. + * + * Licensed under the Eclipse Public License, Version 1.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.eclipse.org/legal/epl-v10.html + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, + * either express or implied. See the License for the specific + * language governing permissions and limitations under the + * License. + * + * + ************************************************************ + * + * + * + ***********************************************************/ +#include +#include +#include "platform_lib.h" + +#define PSU_STATUS_PRESENT 1 +#define PSU_STATUS_POWER_GOOD 1 + +#define PSU_NODE_MAX_INT_LEN 8 +#define PSU_NODE_MAX_PATH_LEN 64 + +#define VALIDATE(_id) \ + do { \ + if(!ONLP_OID_IS_PSU(_id)) { \ + return ONLP_STATUS_E_INVALID; \ + } \ + } while(0) + +static int +psu_status_info_get(int id, char *node, int *value) +{ + int ret = 0; + char path[PSU_NODE_MAX_PATH_LEN] = {0}; + + *value = 0; + + if (PSU1_ID == id) { + ret = onlp_file_read_int(value, "%s%s", PSU1_AC_HWMON_PREFIX, node); + } + else if (PSU2_ID == id) { + ret = onlp_file_read_int(value, "%s%s", PSU2_AC_HWMON_PREFIX, node); + } + + if (ret < 0) { + AIM_LOG_ERROR("Unable to read status from file(%s)\r\n", path); + return ONLP_STATUS_E_INTERNAL; + } + + return ret; +} + +int +onlp_psui_init(void) +{ + return ONLP_STATUS_OK; +} + +static int +psu_ym2651y_info_get(onlp_psu_info_t* info) +{ + int val = 0; + int index = ONLP_OID_ID_GET(info->hdr.id); + + /* Set capability + */ + info->caps = ONLP_PSU_CAPS_AC; + + if (info->status & ONLP_PSU_STATUS_FAILED) { + return ONLP_STATUS_OK; + } + + /* Set the associated oid_table */ + info->hdr.coids[0] = ONLP_FAN_ID_CREATE(index + CHASSIS_FAN_COUNT); + info->hdr.coids[1] = ONLP_THERMAL_ID_CREATE(index + CHASSIS_THERMAL_COUNT); + + /* Read voltage, current and power */ + if (psu_ym2651y_pmbus_info_get(index, "psu_v_out", &val) == 0) { + info->mvout = val; + info->caps |= ONLP_PSU_CAPS_VOUT; + } + + if (psu_ym2651y_pmbus_info_get(index, "psu_i_out", &val) == 0) { + info->miout = val; + info->caps |= ONLP_PSU_CAPS_IOUT; + } + + if (psu_ym2651y_pmbus_info_get(index, "psu_p_out", &val) == 0) { + info->mpout = val; + info->caps |= ONLP_PSU_CAPS_POUT; + } + + get_psu_serial_number(index, info->serial, sizeof(info->serial)); + return ONLP_STATUS_OK; +} + +/* + * Get all information about the given PSU oid. + */ +static onlp_psu_info_t pinfo[] = +{ + { }, /* Not used */ + { + { ONLP_PSU_ID_CREATE(PSU1_ID), "PSU-1", 0 }, + }, + { + { ONLP_PSU_ID_CREATE(PSU2_ID), "PSU-2", 0 }, + } +}; + +int +onlp_psui_info_get(onlp_oid_t id, onlp_psu_info_t* info) +{ + int val = 0; + int ret = ONLP_STATUS_OK; + int index = ONLP_OID_ID_GET(id); + psu_type_t psu_type; + + VALIDATE(id); + + memset(info, 0, sizeof(onlp_psu_info_t)); + *info = pinfo[index]; /* Set the onlp_oid_hdr_t */ + + /* Get the present state */ + if (psu_status_info_get(index, "psu_present", &val) != 0) { + printf("Unable to read PSU(%d) node(psu_present)\r\n", index); + } + + if (val != PSU_STATUS_PRESENT) { + info->status &= ~ONLP_PSU_STATUS_PRESENT; + return ONLP_STATUS_OK; + } + info->status |= ONLP_PSU_STATUS_PRESENT; + + + /* Get power good status */ + if (psu_status_info_get(index, "psu_power_good", &val) != 0) { + printf("Unable to read PSU(%d) node(psu_power_good)\r\n", index); + } + + if (val != PSU_STATUS_POWER_GOOD) { + info->status |= ONLP_PSU_STATUS_UNPLUGGED; + return ONLP_STATUS_OK; + } + + + /* Get PSU type + */ + psu_type = get_psu_type(index, info->model, sizeof(info->model)); + + switch (psu_type) { + case PSU_TYPE_AC_F2B: + case PSU_TYPE_AC_B2F: + ret = psu_ym2651y_info_get(info); + break; + case PSU_TYPE_UNKNOWN: /* User insert a unknown PSU or unplugged.*/ + info->status |= ONLP_PSU_STATUS_UNPLUGGED; + info->status &= ~ONLP_PSU_STATUS_FAILED; + ret = ONLP_STATUS_OK; + break; + default: + ret = ONLP_STATUS_E_UNSUPPORTED; + break; + } + + return ret; +} + +int +onlp_psui_ioctl(onlp_oid_t pid, va_list vargs) +{ + return ONLP_STATUS_E_UNSUPPORTED; +} + diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/sfpi.c b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/sfpi.c new file mode 100755 index 00000000..0c7dec72 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/sfpi.c @@ -0,0 +1,260 @@ +/************************************************************ + * + * + * Copyright 2014 Big Switch Networks, Inc. + * Copyright 2016 Accton Technology Corporation. + * + * Licensed under the Eclipse Public License, Version 1.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.eclipse.org/legal/epl-v10.html + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, + * either express or implied. See the License for the specific + * language governing permissions and limitations under the + * License. + * + * + ************************************************************ + * + * + * + ***********************************************************/ +#include +#include +#include "platform_lib.h" + +#include "x86_64_accton_asxvolt16_log.h" + +#define NUM_OF_PORT 20 +#define MAX_SFP_PATH 64 +static char sfp_node_path[MAX_SFP_PATH] = {0}; + +static const int sfp_bus_index[] = { +47, 48, 37, 38, 35, 36, 33, 34, +39, 40, 41, 42, 43, 44, 45, 46, +49, 50, 51, 52 +}; + +#define FRONT_PORT_BUS_INDEX(port) (sfp_bus_index[port]) + +static char* +sfp_get_port_path_addr(int port, int addr, char *node_name) +{ + sprintf(sfp_node_path, "/sys/bus/i2c/devices/%d-00%d/%s", + FRONT_PORT_BUS_INDEX(port), addr, node_name); + return sfp_node_path; +} + +static char* +sfp_get_port_path(int port, char *node_name) +{ + return sfp_get_port_path_addr(port, 50, node_name); +} + +/************************************************************ + * + * SFPI Entry Points + * + ***********************************************************/ +int +onlp_sfpi_init(void) +{ + /* Called at initialization time */ + return ONLP_STATUS_OK; +} + +int +onlp_sfpi_bitmap_get(onlp_sfp_bitmap_t* bmap) +{ + /* + * Ports {0, 54} + */ + int p; + + for(p = 0; p < NUM_OF_PORT; p++) { + AIM_BITMAP_SET(bmap, p); + } + + return ONLP_STATUS_OK; +} + +int +onlp_sfpi_is_present(int port) +{ + /* + * Return 1 if present. + * Return 0 if not present. + * Return < 0 if error. + */ + int present; + char *path = sfp_get_port_path(port, "sfp_is_present"); + + if (onlp_file_read_int(&present, path) < 0) { + AIM_LOG_ERROR("Unable to read present status from port(%d)\r\n", port); + return ONLP_STATUS_E_INTERNAL; + } + + return present; +} + +int +onlp_sfpi_presence_bitmap_get(onlp_sfp_bitmap_t* dst) +{ + uint32_t bytes[3]; + char* path; + FILE* fp; + + AIM_BITMAP_CLR_ALL(dst); + + path = sfp_get_port_path(0, "sfp_is_present_all"); + fp = fopen(path, "r"); + + if(fp == NULL) { + AIM_LOG_ERROR("Unable to open the sfp_is_present_all device file."); + return ONLP_STATUS_E_INTERNAL; + } + int count = fscanf(fp, "%x %x %x", bytes+0, bytes+1, bytes+2); + fclose(fp); + if(count != AIM_ARRAYSIZE(bytes)) { + /* Likely a CPLD read timeout. */ + AIM_LOG_ERROR("Unable to read all fields from the sfp_is_present_all device file."); + return ONLP_STATUS_E_INTERNAL; + } + + /* Mask out non-existant QSFP ports */ + bytes[2] &= 0xF; + + /* Convert to 64 bit integer in port order */ + int i = 0; + uint64_t presence_all = 0 ; + for(i = AIM_ARRAYSIZE(bytes)-1; i >= 0; i--) { + presence_all <<= 8; + presence_all |= bytes[i]; + } + + /* Populate bitmap */ + for(i = 0; presence_all; i++) { + AIM_BITMAP_MOD(dst, i, (presence_all & 1)); + presence_all >>= 1; + } + + return ONLP_STATUS_OK; +} + +int +onlp_sfpi_rx_los_bitmap_get(onlp_sfp_bitmap_t* dst) +{ + AIM_BITMAP_CLR_ALL(dst); + return ONLP_STATUS_OK; +} + +int +onlp_sfpi_eeprom_read(int port, uint8_t data[256]) +{ + char* path = sfp_get_port_path(port, "sfp_eeprom"); + + /* + * Read the SFP eeprom into data[] + * + * Return MISSING if SFP is missing. + * Return OK if eeprom is read + */ + memset(data, 0, 256); + + if (onlp_file_read_binary(path, (char*)data, 256, 256) != 0) { + AIM_LOG_ERROR("Unable to read eeprom from port(%d)\r\n", port); + return ONLP_STATUS_E_INTERNAL; + } + + return ONLP_STATUS_OK; +} + +int +onlp_sfpi_dom_read(int port, uint8_t data[256]) +{ + return ONLP_STATUS_E_UNSUPPORTED; +} + +int +onlp_sfpi_control_set(int port, onlp_sfp_control_t control, int value) +{ + int rv; + + switch(control) + { + case ONLP_SFP_CONTROL_TX_DISABLE: + { + char* path = sfp_get_port_path(port, "sfp_tx_disable"); + + if (onlp_file_write_integer(path, value) != 0) { + AIM_LOG_ERROR("Unable to set tx_disable status to port(%d)\r\n", port); + rv = ONLP_STATUS_E_INTERNAL; + } + else { + rv = ONLP_STATUS_OK; + } + break; + } + + default: + rv = ONLP_STATUS_E_UNSUPPORTED; + break; + } + + return rv; +} + +int +onlp_sfpi_control_get(int port, onlp_sfp_control_t control, int* value) +{ + int rv; + char* path = NULL; + + switch(control) + { + case ONLP_SFP_CONTROL_TX_FAULT: + { + path = sfp_get_port_path(port, "sfp_tx_fault"); + + if (onlp_file_read_int(value, path) < 0) { + AIM_LOG_ERROR("Unable to read tx_fault status from port(%d)\r\n", port); + rv = ONLP_STATUS_E_INTERNAL; + } + else { + rv = ONLP_STATUS_OK; + } + break; + } + + case ONLP_SFP_CONTROL_TX_DISABLE: + { + path = sfp_get_port_path(port, "sfp_tx_disable"); + + if (onlp_file_read_int(value, path) < 0) { + AIM_LOG_ERROR("Unable to read tx_disabled status from port(%d)\r\n", port); + rv = ONLP_STATUS_E_INTERNAL; + } + else { + rv = ONLP_STATUS_OK; + } + break; + } + + default: + rv = ONLP_STATUS_E_UNSUPPORTED; + } + + return rv; +} + + +int +onlp_sfpi_denit(void) +{ + return ONLP_STATUS_OK; +} + diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/sysi.c b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/sysi.c new file mode 100755 index 00000000..4d59747a --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/sysi.c @@ -0,0 +1,283 @@ +/************************************************************ + * + * + * Copyright 2014 Big Switch Networks, Inc. + * Copyright 2014 Accton Technology Corporation. + * + * Licensed under the Eclipse Public License, Version 1.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.eclipse.org/legal/epl-v10.html + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, + * either express or implied. See the License for the specific + * language governing permissions and limitations under the + * License. + * + * + ************************************************************ + * + * + * + ***********************************************************/ +#include +#include + +#include +#include +#include +#include +#include +#include +#include "platform_lib.h" + +#include "x86_64_accton_asxvolt16_int.h" +#include "x86_64_accton_asxvolt16_log.h" + +#define CPLD_VERSION_FORMAT "/sys/bus/i2c/devices/%s/version" +#define NUM_OF_CPLD 2 + +static char* cpld_path[NUM_OF_CPLD] = +{ + "11-0060", + "12-0062" +}; + +const char* +onlp_sysi_platform_get(void) +{ + return "x86-64-accton-asxvolt16-r0"; +} + +int +onlp_sysi_onie_data_get(uint8_t** data, int* size) +{ + uint8_t* rdata = aim_zmalloc(256); + if(onlp_file_read(rdata, 256, size, IDPROM_PATH) == ONLP_STATUS_OK) { + if(*size == 256) { + *data = rdata; + return ONLP_STATUS_OK; + } + } + + aim_free(rdata); + *size = 0; + return ONLP_STATUS_E_INTERNAL; +} + +int +onlp_sysi_oids_get(onlp_oid_t* table, int max) +{ + int i; + onlp_oid_t* e = table; + memset(table, 0, max*sizeof(onlp_oid_t)); + + /* 5 Thermal sensors on the chassis */ + for (i = 1; i <= CHASSIS_THERMAL_COUNT; i++) { + *e++ = ONLP_THERMAL_ID_CREATE(i); + } + + /* 5 LEDs on the chassis */ + for (i = 1; i <= CHASSIS_LED_COUNT; i++) { + *e++ = ONLP_LED_ID_CREATE(i); + } + + /* 2 PSUs on the chassis */ + for (i = 1; i <= CHASSIS_PSU_COUNT; i++) { + *e++ = ONLP_PSU_ID_CREATE(i); + } + + /* 6 Fans on the chassis */ + for (i = 1; i <= CHASSIS_FAN_COUNT; i++) { + *e++ = ONLP_FAN_ID_CREATE(i); + } + + return 0; +} + +int +onlp_sysi_platform_info_get(onlp_platform_info_t* pi) +{ + int i, v[NUM_OF_CPLD] = {0}; + + for (i=0; i < AIM_ARRAYSIZE(cpld_path); i++) { + v[i] = 0; + + if(onlp_file_read_int(v+i, CPLD_VERSION_FORMAT , cpld_path[i]) < 0) { + return ONLP_STATUS_E_INTERNAL; + } + } + + pi->cpld_versions = aim_fstrdup("%d.%d", v[0], v[1]); + return ONLP_STATUS_OK; +} + +void +onlp_sysi_platform_info_free(onlp_platform_info_t* pi) +{ + aim_free(pi->cpld_versions); +} + +#define FAN_DUTY_MAX (100) +#define FAN_DUTY_MIN (32) + +static int +sysi_fanctrl_fan_fault_policy(onlp_fan_info_t fi[CHASSIS_FAN_COUNT], + onlp_thermal_info_t ti[CHASSIS_THERMAL_COUNT], + int *adjusted) +{ + int i; + *adjusted = 0; + + /* Bring fan speed to FAN_DUTY_MAX if any fan is not operational */ + for (i = 0; i < CHASSIS_FAN_COUNT; i++) { + if (!(fi[i].status & ONLP_FAN_STATUS_FAILED)) { + continue; + } + + *adjusted = 1; + return onlp_fani_percentage_set(ONLP_FAN_ID_CREATE(1), FAN_DUTY_MAX); + } + + return ONLP_STATUS_OK; +} + +static int +sysi_fanctrl_fan_absent_policy(onlp_fan_info_t fi[CHASSIS_FAN_COUNT], + onlp_thermal_info_t ti[CHASSIS_THERMAL_COUNT], + int *adjusted) +{ + int i; + *adjusted = 0; + + /* Bring fan speed to FAN_DUTY_MAX if fan is not present */ + for (i = 0; i < CHASSIS_FAN_COUNT; i++) { + if (fi[i].status & ONLP_FAN_STATUS_PRESENT) { + continue; + } + + *adjusted = 1; + return onlp_fani_percentage_set(ONLP_FAN_ID_CREATE(1), FAN_DUTY_MAX); + } + + return ONLP_STATUS_OK; +} + +static int +sysi_fanctrl_overall_thermal_sensor_policy(onlp_fan_info_t fi[CHASSIS_FAN_COUNT], + onlp_thermal_info_t ti[CHASSIS_THERMAL_COUNT], + int *adjusted) +{ + int i, num_of_sensor = 0, temp_avg = 0, fanduty; + + for (i = (THERMAL_CPU_CORE); i <= (THERMAL_CPU_CORE); i++) { + num_of_sensor++; + temp_avg += ti[i-1].mcelsius; + } + + temp_avg /= num_of_sensor; + *adjusted = 1; + + if (onlp_file_read_int(&fanduty, FAN_NODE(fan_duty_cycle_percentage)) < 0) { + return onlp_fani_percentage_set(ONLP_FAN_ID_CREATE(1), FAN_DUTY_MAX); + } + + if (temp_avg > 55000) { + if (fanduty == FAN_DUTY_MAX) { + return ONLP_STATUS_OK; + } + + return onlp_fani_percentage_set(ONLP_FAN_ID_CREATE(1), FAN_DUTY_MAX); + } + else if (temp_avg > 50000) { + if (fanduty == 63) { + return ONLP_STATUS_OK; + } + + return onlp_fani_percentage_set(ONLP_FAN_ID_CREATE(1), 63); + } + else if (temp_avg > 30000) { + if (fanduty == 50) { + return ONLP_STATUS_OK; + } + + return onlp_fani_percentage_set(ONLP_FAN_ID_CREATE(1), 50); + } + + if (fanduty == FAN_DUTY_MIN) { + return ONLP_STATUS_OK; + } + + return onlp_fani_percentage_set(ONLP_FAN_ID_CREATE(1), FAN_DUTY_MIN); +} + +typedef int (*fan_control_policy)(onlp_fan_info_t fi[CHASSIS_FAN_COUNT], + onlp_thermal_info_t ti[CHASSIS_THERMAL_COUNT], + int *adjusted); + +fan_control_policy fan_control_policies[] = { +sysi_fanctrl_fan_fault_policy, +sysi_fanctrl_fan_absent_policy, +sysi_fanctrl_overall_thermal_sensor_policy, +}; + +int +onlp_sysi_platform_manage_fans(void) +{ + int i, rc; + onlp_fan_info_t fi[CHASSIS_FAN_COUNT]; + onlp_thermal_info_t ti[CHASSIS_THERMAL_COUNT]; + + memset(fi, 0, sizeof(fi)); + memset(ti, 0, sizeof(ti)); + + /* Get fan status + */ + for (i = 0; i < CHASSIS_FAN_COUNT; i++) { + rc = onlp_fani_info_get(ONLP_FAN_ID_CREATE(i+1), &fi[i]); + + if (rc != ONLP_STATUS_OK) { + onlp_fani_percentage_set(ONLP_FAN_ID_CREATE(1), FAN_DUTY_MAX); + AIM_LOG_ERROR("Unable to get fan(%d) status\r\n", i+1); + return ONLP_STATUS_E_INTERNAL; + } + } + + /* Get thermal sensor status + */ + for (i = 0; i < THERMAL_CPU_CORE; i++) { + rc = onlp_thermali_info_get(ONLP_THERMAL_ID_CREATE(i+1), &ti[i]); + + if (rc != ONLP_STATUS_OK) { + onlp_fani_percentage_set(ONLP_FAN_ID_CREATE(1), FAN_DUTY_MAX); + AIM_LOG_ERROR("Unable to get thermal(%d) status\r\n", i+1); + return ONLP_STATUS_E_INTERNAL; + } + } + + /* Apply thermal policy according the policy list, + * If fan duty is adjusted by one of the policies, skip the others + */ + for (i = 0; i < AIM_ARRAYSIZE(fan_control_policies); i++) { + int adjusted = 0; + + rc = fan_control_policies[i](fi, ti, &adjusted); + if (!adjusted) { + continue; + } + + return rc; + } + + return ONLP_STATUS_OK; +} + +int +onlp_sysi_platform_manage_leds(void) +{ + return ONLP_STATUS_E_UNSUPPORTED; +} + diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/thermali.c b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/thermali.c new file mode 100755 index 00000000..898842e7 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/thermali.c @@ -0,0 +1,128 @@ +/************************************************************ + * + * + * Copyright 2014 Big Switch Networks, Inc. + * Copyright 2014 Accton Technology Corporation. + * + * Licensed under the Eclipse Public License, Version 1.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.eclipse.org/legal/epl-v10.html + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, + * either express or implied. See the License for the specific + * language governing permissions and limitations under the + * License. + * + * + ************************************************************ + * + * Thermal Sensor Platform Implementation. + * + ***********************************************************/ +#include +#include +#include "platform_lib.h" + +#define VALIDATE(_id) \ + do { \ + if(!ONLP_OID_IS_THERMAL(_id)) { \ + return ONLP_STATUS_E_INVALID; \ + } \ + } while(0) + +static char* devfiles__[] = /* must map with onlp_thermal_id */ +{ + NULL, + NULL, /* CPU_CORE files */ + "/sys/bus/i2c/devices/10-0049*temp1_input", + "/sys/bus/i2c/devices/10-004a*temp1_input", + "/sys/bus/i2c/devices/10-004b*temp1_input", + "/sys/bus/i2c/devices/10-004e*temp1_input", + "/sys/bus/i2c/devices/18-005b/psu_temp1_input", + "/sys/bus/i2c/devices/17-0058/psu_temp1_input", +}; + +static char* cpu_coretemp_files[] = + { + "/sys/devices/platform/coretemp.0*temp2_input", + "/sys/devices/platform/coretemp.0*temp3_input", + "/sys/devices/platform/coretemp.0*temp4_input", + "/sys/devices/platform/coretemp.0*temp5_input", + NULL, + }; + +/* Static values */ +static onlp_thermal_info_t linfo[] = { + { }, /* Not used */ + { { ONLP_THERMAL_ID_CREATE(THERMAL_CPU_CORE), "CPU Core", 0}, + ONLP_THERMAL_STATUS_PRESENT, + ONLP_THERMAL_CAPS_ALL, 0, ONLP_THERMAL_THRESHOLD_INIT_DEFAULTS + }, + { { ONLP_THERMAL_ID_CREATE(THERMAL_1_ON_MAIN_BROAD), "LM75-1-49", 0}, + ONLP_THERMAL_STATUS_PRESENT, + ONLP_THERMAL_CAPS_ALL, 0, ONLP_THERMAL_THRESHOLD_INIT_DEFAULTS + }, + { { ONLP_THERMAL_ID_CREATE(THERMAL_2_ON_MAIN_BROAD), "LM75-2-4a", 0}, + ONLP_THERMAL_STATUS_PRESENT, + ONLP_THERMAL_CAPS_ALL, 0, ONLP_THERMAL_THRESHOLD_INIT_DEFAULTS + }, + { { ONLP_THERMAL_ID_CREATE(THERMAL_3_ON_MAIN_BROAD), "LM75-3-4b", 0}, + ONLP_THERMAL_STATUS_PRESENT, + ONLP_THERMAL_CAPS_ALL, 0, ONLP_THERMAL_THRESHOLD_INIT_DEFAULTS + }, + { { ONLP_THERMAL_ID_CREATE(THERMAL_4_ON_MAIN_BROAD), "LM75-4-4e", 0}, + ONLP_THERMAL_STATUS_PRESENT, + ONLP_THERMAL_CAPS_ALL, 0, ONLP_THERMAL_THRESHOLD_INIT_DEFAULTS + }, + { { ONLP_THERMAL_ID_CREATE(THERMAL_1_ON_PSU1), "PSU-1 Thermal Sensor 1", ONLP_PSU_ID_CREATE(PSU1_ID)}, + ONLP_THERMAL_STATUS_PRESENT, + ONLP_THERMAL_CAPS_ALL, 0, ONLP_THERMAL_THRESHOLD_INIT_DEFAULTS + }, + { { ONLP_THERMAL_ID_CREATE(THERMAL_1_ON_PSU2), "PSU-2 Thermal Sensor 1", ONLP_PSU_ID_CREATE(PSU2_ID)}, + ONLP_THERMAL_STATUS_PRESENT, + ONLP_THERMAL_CAPS_ALL, 0, ONLP_THERMAL_THRESHOLD_INIT_DEFAULTS + } +}; + +/* + * This will be called to intiialize the thermali subsystem. + */ +int +onlp_thermali_init(void) +{ + return ONLP_STATUS_OK; +} + +/* + * Retrieve the information structure for the given thermal OID. + * + * If the OID is invalid, return ONLP_E_STATUS_INVALID. + * If an unexpected error occurs, return ONLP_E_STATUS_INTERNAL. + * Otherwise, return ONLP_STATUS_OK with the OID's information. + * + * Note -- it is expected that you fill out the information + * structure even if the sensor described by the OID is not present. + */ +int +onlp_thermali_info_get(onlp_oid_t id, onlp_thermal_info_t* info) +{ + int tid; + VALIDATE(id); + + tid = ONLP_OID_ID_GET(id); + + /* Set the onlp_oid_hdr_t and capabilities */ + *info = linfo[tid]; + + if(tid == THERMAL_CPU_CORE) { + int rv = onlp_file_read_int_max(&info->mcelsius, cpu_coretemp_files); + return rv; + } + + return onlp_file_read_int(&info->mcelsius, devfiles__[tid]); +} + diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/x86_64_accton_asxvolt16_config.c b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/x86_64_accton_asxvolt16_config.c new file mode 100755 index 00000000..feebfba5 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/x86_64_accton_asxvolt16_config.c @@ -0,0 +1,81 @@ +/**************************************************************************//** + * + * + * + *****************************************************************************/ +#include + +/* */ +#define __x86_64_accton_asxvolt16_config_STRINGIFY_NAME(_x) #_x +#define __x86_64_accton_asxvolt16_config_STRINGIFY_VALUE(_x) __x86_64_accton_asxvolt16_config_STRINGIFY_NAME(_x) +x86_64_accton_asxvolt16_config_settings_t x86_64_accton_asxvolt16_config_settings[] = +{ +#ifdef x86_64_accton_asxvolt16_CONFIG_INCLUDE_LOGGING + { __x86_64_accton_asxvolt16_config_STRINGIFY_NAME(x86_64_accton_asxvolt16_CONFIG_INCLUDE_LOGGING), __x86_64_accton_asxvolt16_config_STRINGIFY_VALUE(x86_64_accton_asxvolt16_CONFIG_INCLUDE_LOGGING) }, +#else +{ x86_64_accton_asxvolt16_CONFIG_INCLUDE_LOGGING(__x86_64_accton_asxvolt16_config_STRINGIFY_NAME), "__undefined__" }, +#endif +#ifdef x86_64_accton_asxvolt16_CONFIG_LOG_OPTIONS_DEFAULT + { __x86_64_accton_asxvolt16_config_STRINGIFY_NAME(x86_64_accton_asxvolt16_CONFIG_LOG_OPTIONS_DEFAULT), __x86_64_accton_asxvolt16_config_STRINGIFY_VALUE(x86_64_accton_asxvolt16_CONFIG_LOG_OPTIONS_DEFAULT) }, +#else +{ x86_64_accton_asxvolt16_CONFIG_LOG_OPTIONS_DEFAULT(__x86_64_accton_asxvolt16_config_STRINGIFY_NAME), "__undefined__" }, +#endif +#ifdef x86_64_accton_asxvolt16_CONFIG_LOG_BITS_DEFAULT + { __x86_64_accton_asxvolt16_config_STRINGIFY_NAME(x86_64_accton_asxvolt16_CONFIG_LOG_BITS_DEFAULT), __x86_64_accton_asxvolt16_config_STRINGIFY_VALUE(x86_64_accton_asxvolt16_CONFIG_LOG_BITS_DEFAULT) }, +#else +{ x86_64_accton_asxvolt16_CONFIG_LOG_BITS_DEFAULT(__x86_64_accton_asxvolt16_config_STRINGIFY_NAME), "__undefined__" }, +#endif +#ifdef x86_64_accton_asxvolt16_CONFIG_LOG_CUSTOM_BITS_DEFAULT + { __x86_64_accton_asxvolt16_config_STRINGIFY_NAME(x86_64_accton_asxvolt16_CONFIG_LOG_CUSTOM_BITS_DEFAULT), __x86_64_accton_asxvolt16_config_STRINGIFY_VALUE(x86_64_accton_asxvolt16_CONFIG_LOG_CUSTOM_BITS_DEFAULT) }, +#else +{ x86_64_accton_asxvolt16_CONFIG_LOG_CUSTOM_BITS_DEFAULT(__x86_64_accton_asxvolt16_config_STRINGIFY_NAME), "__undefined__" }, +#endif +#ifdef x86_64_accton_asxvolt16_CONFIG_PORTING_STDLIB + { __x86_64_accton_asxvolt16_config_STRINGIFY_NAME(x86_64_accton_asxvolt16_CONFIG_PORTING_STDLIB), __x86_64_accton_asxvolt16_config_STRINGIFY_VALUE(x86_64_accton_asxvolt16_CONFIG_PORTING_STDLIB) }, +#else +{ x86_64_accton_asxvolt16_CONFIG_PORTING_STDLIB(__x86_64_accton_asxvolt16_config_STRINGIFY_NAME), "__undefined__" }, +#endif +#ifdef x86_64_accton_asxvolt16_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS + { __x86_64_accton_asxvolt16_config_STRINGIFY_NAME(x86_64_accton_asxvolt16_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS), __x86_64_accton_asxvolt16_config_STRINGIFY_VALUE(x86_64_accton_asxvolt16_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS) }, +#else +{ x86_64_accton_asxvolt16_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS(__x86_64_accton_asxvolt16_config_STRINGIFY_NAME), "__undefined__" }, +#endif +#ifdef x86_64_accton_asxvolt16_CONFIG_INCLUDE_UCLI + { __x86_64_accton_asxvolt16_config_STRINGIFY_NAME(x86_64_accton_asxvolt16_CONFIG_INCLUDE_UCLI), __x86_64_accton_asxvolt16_config_STRINGIFY_VALUE(x86_64_accton_asxvolt16_CONFIG_INCLUDE_UCLI) }, +#else +{ x86_64_accton_asxvolt16_CONFIG_INCLUDE_UCLI(__x86_64_accton_asxvolt16_config_STRINGIFY_NAME), "__undefined__" }, +#endif +#ifdef x86_64_accton_asxvolt16_CONFIG_INCLUDE_DEFAULT_FAN_DIRECTION + { __x86_64_accton_asxvolt16_config_STRINGIFY_NAME(x86_64_accton_asxvolt16_CONFIG_INCLUDE_DEFAULT_FAN_DIRECTION), __x86_64_accton_asxvolt16_config_STRINGIFY_VALUE(x86_64_accton_asxvolt16_CONFIG_INCLUDE_DEFAULT_FAN_DIRECTION) }, +#else +{ x86_64_accton_asxvolt16_CONFIG_INCLUDE_DEFAULT_FAN_DIRECTION(__x86_64_accton_asxvolt16_config_STRINGIFY_NAME), "__undefined__" }, +#endif + { NULL, NULL } +}; +#undef __x86_64_accton_asxvolt16_config_STRINGIFY_VALUE +#undef __x86_64_accton_asxvolt16_config_STRINGIFY_NAME + +const char* +x86_64_accton_asxvolt16_config_lookup(const char* setting) +{ + int i; + for(i = 0; x86_64_accton_asxvolt16_config_settings[i].name; i++) { + if(strcmp(x86_64_accton_asxvolt16_config_settings[i].name, setting)) { + return x86_64_accton_asxvolt16_config_settings[i].value; + } + } + return NULL; +} + +int +x86_64_accton_asxvolt16_config_show(struct aim_pvs_s* pvs) +{ + int i; + for(i = 0; x86_64_accton_asxvolt16_config_settings[i].name; i++) { + aim_printf(pvs, "%s = %s\n", x86_64_accton_asxvolt16_config_settings[i].name, x86_64_accton_asxvolt16_config_settings[i].value); + } + return i; +} + +/* */ + diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/x86_64_accton_asxvolt16_enums.c b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/x86_64_accton_asxvolt16_enums.c new file mode 100755 index 00000000..8330dfda --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/x86_64_accton_asxvolt16_enums.c @@ -0,0 +1,10 @@ +/**************************************************************************//** + * + * + * + *****************************************************************************/ +#include + +/* <--auto.start.enum(ALL).source> */ +/* */ + diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/x86_64_accton_asxvolt16_int.h b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/x86_64_accton_asxvolt16_int.h new file mode 100755 index 00000000..ce6032d4 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/x86_64_accton_asxvolt16_int.h @@ -0,0 +1,12 @@ +/**************************************************************************//** + * + * x86_64_accton_asxvolt16 Internal Header + * + *****************************************************************************/ +#ifndef __x86_64_accton_asxvolt16_INT_H__ +#define __x86_64_accton_asxvolt16_INT_H__ + +#include + + +#endif /* __x86_64_accton_asxvolt16_INT_H__ */ diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/x86_64_accton_asxvolt16_log.c b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/x86_64_accton_asxvolt16_log.c new file mode 100755 index 00000000..b903d52c --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/x86_64_accton_asxvolt16_log.c @@ -0,0 +1,18 @@ +/**************************************************************************//** + * + * + * + *****************************************************************************/ +#include + +#include "x86_64_accton_asxvolt16_log.h" +/* + * x86_64_accton_asxvolt16 log struct. + */ +AIM_LOG_STRUCT_DEFINE( + x86_64_accton_asxvolt16_CONFIG_LOG_OPTIONS_DEFAULT, + x86_64_accton_asxvolt16_CONFIG_LOG_BITS_DEFAULT, + NULL, /* Custom log map */ + x86_64_accton_asxvolt16_CONFIG_LOG_CUSTOM_BITS_DEFAULT + ); + diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/x86_64_accton_asxvolt16_log.h b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/x86_64_accton_asxvolt16_log.h new file mode 100755 index 00000000..a28f5cc0 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/x86_64_accton_asxvolt16_log.h @@ -0,0 +1,12 @@ +/**************************************************************************//** + * + * + * + *****************************************************************************/ +#ifndef __x86_64_accton_asxvolt16_LOG_H__ +#define __x86_64_accton_asxvolt16_LOG_H__ + +#define AIM_LOG_MODULE_NAME x86_64_accton_asxvolt16 +#include + +#endif /* __x86_64_accton_asxvolt16_LOG_H__ */ diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/x86_64_accton_asxvolt16_module.c b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/x86_64_accton_asxvolt16_module.c new file mode 100755 index 00000000..4c1bddf9 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/x86_64_accton_asxvolt16_module.c @@ -0,0 +1,24 @@ +/**************************************************************************//** + * + * + * + *****************************************************************************/ +#include + +#include "x86_64_accton_asxvolt16_log.h" + +static int +datatypes_init__(void) +{ +#define x86_64_accton_asxvolt16_ENUMERATION_ENTRY(_enum_name, _desc) AIM_DATATYPE_MAP_REGISTER(_enum_name, _enum_name##_map, _desc, AIM_LOG_INTERNAL); +#include + return 0; +} + +void __x86_64_accton_asxvolt16_module_init__(void) +{ + AIM_LOG_STRUCT_REGISTER(); + datatypes_init__(); +} + +int __onlp_platform_version__ = 1; diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/x86_64_accton_asxvolt16_ucli.c b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/x86_64_accton_asxvolt16_ucli.c new file mode 100755 index 00000000..b28a55d7 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/onlp/builds/src/module/src/x86_64_accton_asxvolt16_ucli.c @@ -0,0 +1,50 @@ +/**************************************************************************//** + * + * + * + *****************************************************************************/ +#include + +#if x86_64_accton_asxvolt16_CONFIG_INCLUDE_UCLI == 1 + +#include +#include +#include + +static ucli_status_t +x86_64_accton_asxvolt16_ucli_ucli__config__(ucli_context_t* uc) +{ + UCLI_HANDLER_MACRO_MODULE_CONFIG(x86_64_accton_asxvolt16) +} + +/* */ +/* */ + +static ucli_module_t +x86_64_accton_asxvolt16_ucli_module__ = + { + "x86_64_accton_asxvolt16_ucli", + NULL, + x86_64_accton_asxvolt16_ucli_ucli_handlers__, + NULL, + NULL, + }; + +ucli_node_t* +x86_64_accton_asxvolt16_ucli_node_create(void) +{ + ucli_node_t* n; + ucli_module_init(&x86_64_accton_asxvolt16_ucli_module__); + n = ucli_node_create("x86_64_accton_asxvolt16", NULL, &x86_64_accton_asxvolt16_ucli_module__); + ucli_node_subnode_add(n, ucli_module_log_node_create("x86_64_accton_asxvolt16")); + return n; +} + +#else +void* +x86_64_accton_asxvolt16_ucli_node_create(void) +{ + return NULL; +} +#endif + diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/platform-config/Makefile b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/platform-config/Makefile new file mode 100755 index 00000000..003238cf --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/platform-config/Makefile @@ -0,0 +1 @@ +include $(ONL)/make/pkg.mk \ No newline at end of file diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/platform-config/r0/Makefile b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/platform-config/r0/Makefile new file mode 100755 index 00000000..003238cf --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/platform-config/r0/Makefile @@ -0,0 +1 @@ +include $(ONL)/make/pkg.mk \ No newline at end of file diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/platform-config/r0/PKG.yml b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/platform-config/r0/PKG.yml new file mode 100755 index 00000000..48b7b786 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/platform-config/r0/PKG.yml @@ -0,0 +1 @@ +!include $ONL_TEMPLATES/platform-config-platform.yml ARCH=amd64 VENDOR=accton BASENAME=x86-64-accton-asxvolt16 REVISION=r0 diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/platform-config/r0/src/lib/x86-64-accton-asxvolt16-r0.yml b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/platform-config/r0/src/lib/x86-64-accton-asxvolt16-r0.yml new file mode 100755 index 00000000..b0587642 --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/platform-config/r0/src/lib/x86-64-accton-asxvolt16-r0.yml @@ -0,0 +1,33 @@ +--- + +###################################################################### +# +# platform-config for ASXvOLT16 +# +###################################################################### + +x86-64-accton-asxvolt16-r0: + + grub: + + serial: >- + --port=0x3f8 + --speed=115200 + --word=8 + --parity=no + --stop=1 + + kernel: + <<: *kernel-4-14 + + args: >- + nopat + console=ttyS0,115200n8 + tg3.short_preamble=1 + tg3.bcm5718s_reset=1 + + ##network: + ## interfaces: + ## ma1: + ## name: ~ + ## syspath: pci0000:00/0000:00:1c.0/0000:0a:00.0 diff --git a/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/platform-config/r0/src/python/x86_64_accton_asxvolt16_r0/__init__.py b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/platform-config/r0/src/python/x86_64_accton_asxvolt16_r0/__init__.py new file mode 100755 index 00000000..e31302bf --- /dev/null +++ b/packages/platforms/accton/x86-64/x86-64-accton-asxvolt16/platform-config/r0/src/python/x86_64_accton_asxvolt16_r0/__init__.py @@ -0,0 +1,77 @@ +from onl.platform.base import * +from onl.platform.accton import * + +class OnlPlatform_x86_64_accton_asxvolt16_r0(OnlPlatformAccton, + OnlPlatformPortConfig_20x100): + PLATFORM='x86-64-accton-asxvolt16-r0' + MODEL="ASXvOLT16" + SYS_OBJECT_ID=".816.1" + + def baseconfig(self): + self.insmod('ym2651y') + for m in [ 'cpld', 'fan', 'psu', 'leds', 'sfp' ]: + self.insmod("x86-64-accton-asxvolt16-%s.ko" % m) + + ########### initialize I2C bus 0 ########### + self.new_i2c_devices([ + # initialize root multiplexer (PCA9548) + ('pca9548', 0x77, 0), + + # initiate leaf multiplexer (PCA9548) + ('pca9548', 0x76, 1), + ('pca9548', 0x74, 2), + ('pca9548', 0x72, 2), + ('pca9548', 0x75, 25), + ('pca9548', 0x75, 26), + ('pca9548', 0x75, 27), + + # initiate chassis fan + ('asxvolt16_fan', 0x66, 9), + + # inititate LM75 + ('lm75', 0x49, 10), + ('lm75', 0x4a, 10), + ('lm75', 0x4b, 10), + ('lm75', 0x4e, 10), + + #initiate CPLD and FPGA + ('asxvolt16_fpga', 0x60, 11), + ('asxvolt16_cpld', 0x62, 12), + + # initiate PSU-1 + ('asxvolt16_psu1', 0x53, 18), + ('ym2651', 0x5b, 18), + + # initiate PSU-2 + ('asxvolt16_psu2', 0x50, 17), + ('ym2651', 0x58, 17), + + # initiate XFP/QSFP + ('asxvolt16_sfp7', 0x50, 33), + ('asxvolt16_sfp8', 0x50, 34), + ('asxvolt16_sfp5', 0x50, 35), + ('asxvolt16_sfp6', 0x50, 36), + ('asxvolt16_sfp3', 0x50, 37), + ('asxvolt16_sfp4', 0x50, 38), + ('asxvolt16_sfp9', 0x50, 39), + ('asxvolt16_sfp10', 0x50, 40), + + ('asxvolt16_sfp11', 0x50, 41), + ('asxvolt16_sfp12', 0x50, 42), + ('asxvolt16_sfp13', 0x50, 43), + ('asxvolt16_sfp14', 0x50, 44), + ('asxvolt16_sfp15', 0x50, 45), + ('asxvolt16_sfp16', 0x50, 46), + ('asxvolt16_sfp1', 0x50, 47), + ('asxvolt16_sfp2', 0x50, 48), + + ('asxvolt16_sfp17', 0x50, 49), + ('asxvolt16_sfp18', 0x50, 50), + ('asxvolt16_sfp19', 0x50, 51), + ('asxvolt16_sfp20', 0x50, 52), + + # initiate IDPROM + ('24c02', 0x56, 0), + ]) + + return True