mirror of
https://github.com/Telecominfraproject/OpenNetworkLinux.git
synced 2025-12-25 17:27:01 +00:00
[platform] accton new model as7316-26xb
Signed-off-by: roy_lee <roy_lee@accton.com>
This commit is contained in:
2
packages/platforms/accton/x86-64/x86-64-accton-as7316-26xb/.gitignore
vendored
Normal file
2
packages/platforms/accton/x86-64/x86-64-accton-as7316-26xb/.gitignore
vendored
Normal file
@@ -0,0 +1,2 @@
|
||||
*x86*64*accton*as7316*26xb*.mk
|
||||
onlpdump.mk
|
||||
@@ -0,0 +1 @@
|
||||
include $(ONL)/make/pkg.mk
|
||||
@@ -0,0 +1 @@
|
||||
include $(ONL)/make/pkg.mk
|
||||
@@ -0,0 +1 @@
|
||||
!include $ONL_TEMPLATES/platform-modules.yml VENDOR=accton BASENAME=x86-64-accton-as7316-26xb ARCH=amd64 KERNELS="onl-kernel-4.14-lts-x86-64-all:amd64"
|
||||
1
packages/platforms/accton/x86-64/x86-64-accton-as7316-26xb/modules/builds/.gitignore
vendored
Normal file
1
packages/platforms/accton/x86-64/x86-64-accton-as7316-26xb/modules/builds/.gitignore
vendored
Normal file
@@ -0,0 +1 @@
|
||||
lib
|
||||
@@ -0,0 +1,6 @@
|
||||
KERNELS := onl-kernel-4.14-lts-x86-64-all:amd64
|
||||
KMODULES := $(wildcard *.c)
|
||||
VENDOR := accton
|
||||
BASENAME := x86-64-accton-as7316-26xb
|
||||
ARCH := x86_64
|
||||
include $(ONL)/make/kmodule.mk
|
||||
@@ -0,0 +1,457 @@
|
||||
/*
|
||||
* Copyright (C) Brandon Chuang <brandon_chuang@accton.com.tw>
|
||||
*
|
||||
* This module supports the accton cpld that hold the channel select
|
||||
* mechanism for other i2c slave devices, such as SFP.
|
||||
* This includes the:
|
||||
* Accton as7316_54x CPLD1/CPLD2
|
||||
*
|
||||
* Based on:
|
||||
* pca954x.c from Kumar Gala <galak@kernel.crashing.org>
|
||||
* Copyright (C) 2006
|
||||
*
|
||||
* Based on:
|
||||
* pca954x.c from Ken Harrenstien
|
||||
* Copyright (C) 2004 Google, Inc. (Ken Harrenstien)
|
||||
*
|
||||
* Based on:
|
||||
* i2c-virtual_cb.c from Brian Kuschak <bkuschak@yahoo.com>
|
||||
* and
|
||||
* pca9540.c from Jean Delvare <khali@linux-fr.org>.
|
||||
*
|
||||
* This file is licensed under the terms of the GNU General Public
|
||||
* License version 2. This program is licensed "as is" without any
|
||||
* warranty of any kind, whether express or implied.
|
||||
*/
|
||||
|
||||
#include <linux/module.h>
|
||||
#include <linux/init.h>
|
||||
#include <linux/slab.h>
|
||||
#include <linux/device.h>
|
||||
#include <linux/version.h>
|
||||
#include <linux/stat.h>
|
||||
#include <linux/sysfs.h>
|
||||
#include <linux/hwmon-sysfs.h>
|
||||
#include <linux/ipmi.h>
|
||||
#include <linux/ipmi_smi.h>
|
||||
#include <linux/platform_device.h>
|
||||
|
||||
#define DRVNAME "as7316_26xb_fan"
|
||||
#define ACCTON_IPMI_NETFN 0x34
|
||||
#define IPMI_FAN_READ_CMD 0x14
|
||||
#define IPMI_FAN_WRITE_CMD 0x15
|
||||
#define IPMI_TIMEOUT (5 * HZ)
|
||||
|
||||
static void ipmi_msg_handler(struct ipmi_recv_msg *msg, void *user_msg_data);
|
||||
static ssize_t set_fan(struct device *dev, struct device_attribute *da,
|
||||
const char *buf, size_t count);
|
||||
static ssize_t show_fan(struct device *dev, struct device_attribute *attr, char *buf);
|
||||
static int as7316_26xb_fan_probe(struct platform_device *pdev);
|
||||
static int as7316_26xb_fan_remove(struct platform_device *pdev);
|
||||
|
||||
enum fan_id {
|
||||
FAN_1,
|
||||
FAN_2,
|
||||
FAN_3,
|
||||
FAN_4,
|
||||
FAN_5,
|
||||
NUM_OF_FAN
|
||||
};
|
||||
|
||||
enum fan_data_index {
|
||||
FAN_PRESENT,
|
||||
FAN_PWM,
|
||||
FAN_SPEED0,
|
||||
FAN_SPEED1,
|
||||
FAN_DATA_COUNT
|
||||
};
|
||||
|
||||
struct ipmi_data {
|
||||
struct completion read_complete;
|
||||
struct ipmi_addr address;
|
||||
ipmi_user_t user;
|
||||
int interface;
|
||||
|
||||
struct kernel_ipmi_msg tx_message;
|
||||
long tx_msgid;
|
||||
|
||||
void *rx_msg_data;
|
||||
unsigned short rx_msg_len;
|
||||
unsigned char rx_result;
|
||||
int rx_recv_type;
|
||||
|
||||
struct ipmi_user_hndl ipmi_hndlrs;
|
||||
};
|
||||
|
||||
struct as7316_26xb_fan_data {
|
||||
struct platform_device *pdev;
|
||||
struct mutex update_lock;
|
||||
char valid; /* != 0 if registers are valid */
|
||||
unsigned long last_updated; /* In jiffies */
|
||||
unsigned char ipmi_resp[20];
|
||||
struct ipmi_data ipmi;
|
||||
unsigned char ipmi_tx_data[3]; /* 0: FAN id, 1: 0x02, 2: PWM */
|
||||
};
|
||||
|
||||
struct as7316_26xb_fan_data *data = NULL;
|
||||
|
||||
static struct platform_driver as7316_26xb_fan_driver = {
|
||||
.probe = as7316_26xb_fan_probe,
|
||||
.remove = as7316_26xb_fan_remove,
|
||||
.driver = {
|
||||
.name = DRVNAME,
|
||||
.owner = THIS_MODULE,
|
||||
},
|
||||
};
|
||||
|
||||
#define FAN_PRESENT_ATTR_ID(index) FAN##index##_PRESENT
|
||||
#define FAN_PWM_ATTR_ID(index) FAN##index##_PWM
|
||||
#define FAN_RPM_ATTR_ID(index) FAN##index##_INPUT
|
||||
|
||||
#define FAN_ATTR(fan_id) \
|
||||
FAN_PRESENT_ATTR_ID(fan_id), \
|
||||
FAN_PWM_ATTR_ID(fan_id), \
|
||||
FAN_RPM_ATTR_ID(fan_id)
|
||||
|
||||
enum as7316_54x_fan_sysfs_attrs {
|
||||
FAN_ATTR(1),
|
||||
FAN_ATTR(2),
|
||||
FAN_ATTR(3),
|
||||
FAN_ATTR(4),
|
||||
FAN_ATTR(5),
|
||||
NUM_OF_FAN_ATTR,
|
||||
NUM_OF_PER_FAN_ATTR = (NUM_OF_FAN_ATTR/NUM_OF_FAN)
|
||||
};
|
||||
|
||||
/* fan attributes */
|
||||
#define DECLARE_FAN_SENSOR_DEVICE_ATTR(index) \
|
||||
static SENSOR_DEVICE_ATTR(fan##index##_present, S_IRUGO, show_fan, NULL, FAN##index##_PRESENT); \
|
||||
static SENSOR_DEVICE_ATTR(fan##index##_pwm, S_IWUSR | S_IRUGO, show_fan, set_fan, FAN##index##_PWM); \
|
||||
static SENSOR_DEVICE_ATTR(fan##index##_input, S_IRUGO, show_fan, NULL, FAN##index##_INPUT)
|
||||
#define DECLARE_FAN_ATTR(index) \
|
||||
&sensor_dev_attr_fan##index##_present.dev_attr.attr, \
|
||||
&sensor_dev_attr_fan##index##_pwm.dev_attr.attr, \
|
||||
&sensor_dev_attr_fan##index##_input.dev_attr.attr
|
||||
|
||||
DECLARE_FAN_SENSOR_DEVICE_ATTR(1);
|
||||
DECLARE_FAN_SENSOR_DEVICE_ATTR(2);
|
||||
DECLARE_FAN_SENSOR_DEVICE_ATTR(3);
|
||||
DECLARE_FAN_SENSOR_DEVICE_ATTR(4);
|
||||
DECLARE_FAN_SENSOR_DEVICE_ATTR(5);
|
||||
|
||||
static struct attribute *as7316_26xb_fan_attributes[] = {
|
||||
/* fan attributes */
|
||||
DECLARE_FAN_ATTR(1),
|
||||
DECLARE_FAN_ATTR(2),
|
||||
DECLARE_FAN_ATTR(3),
|
||||
DECLARE_FAN_ATTR(4),
|
||||
DECLARE_FAN_ATTR(5),
|
||||
NULL
|
||||
};
|
||||
|
||||
static const struct attribute_group as7316_26xb_fan_group = {
|
||||
.attrs = as7316_26xb_fan_attributes,
|
||||
};
|
||||
|
||||
/* Functions to talk to the IPMI layer */
|
||||
|
||||
/* Initialize IPMI address, message buffers and user data */
|
||||
static int init_ipmi_data(struct ipmi_data *ipmi, int iface,
|
||||
struct device *dev)
|
||||
{
|
||||
int err;
|
||||
|
||||
init_completion(&ipmi->read_complete);
|
||||
|
||||
/* Initialize IPMI address */
|
||||
ipmi->address.addr_type = IPMI_SYSTEM_INTERFACE_ADDR_TYPE;
|
||||
ipmi->address.channel = IPMI_BMC_CHANNEL;
|
||||
ipmi->address.data[0] = 0;
|
||||
ipmi->interface = iface;
|
||||
|
||||
/* Initialize message buffers */
|
||||
ipmi->tx_msgid = 0;
|
||||
ipmi->tx_message.netfn = ACCTON_IPMI_NETFN;
|
||||
|
||||
ipmi->ipmi_hndlrs.ipmi_recv_hndl = ipmi_msg_handler;
|
||||
|
||||
/* Create IPMI messaging interface user */
|
||||
err = ipmi_create_user(ipmi->interface, &ipmi->ipmi_hndlrs,
|
||||
ipmi, &ipmi->user);
|
||||
if (err < 0) {
|
||||
dev_err(dev, "Unable to register user with IPMI "
|
||||
"interface %d\n", ipmi->interface);
|
||||
return -EACCES;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
/* Send an IPMI command */
|
||||
static int ipmi_send_message(struct ipmi_data *ipmi, unsigned char cmd,
|
||||
unsigned char *tx_data, unsigned short tx_len,
|
||||
unsigned char *rx_data, unsigned short rx_len)
|
||||
{
|
||||
int err;
|
||||
|
||||
ipmi->tx_message.cmd = cmd;
|
||||
ipmi->tx_message.data = tx_data;
|
||||
ipmi->tx_message.data_len = tx_len;
|
||||
ipmi->rx_msg_data = rx_data;
|
||||
ipmi->rx_msg_len = rx_len;
|
||||
|
||||
err = ipmi_validate_addr(&ipmi->address, sizeof(ipmi->address));
|
||||
if (err)
|
||||
goto addr_err;
|
||||
|
||||
ipmi->tx_msgid++;
|
||||
err = ipmi_request_settime(ipmi->user, &ipmi->address, ipmi->tx_msgid,
|
||||
&ipmi->tx_message, ipmi, 0, 0, 0);
|
||||
if (err)
|
||||
goto ipmi_req_err;
|
||||
|
||||
err = wait_for_completion_timeout(&ipmi->read_complete, IPMI_TIMEOUT);
|
||||
if (!err)
|
||||
goto ipmi_timeout_err;
|
||||
|
||||
return 0;
|
||||
|
||||
ipmi_timeout_err:
|
||||
err = -ETIMEDOUT;
|
||||
dev_err(&data->pdev->dev, "request_timeout=%x\n", err);
|
||||
return err;
|
||||
ipmi_req_err:
|
||||
dev_err(&data->pdev->dev, "request_settime=%x\n", err);
|
||||
return err;
|
||||
addr_err:
|
||||
dev_err(&data->pdev->dev, "validate_addr=%x\n", err);
|
||||
return err;
|
||||
}
|
||||
|
||||
/* Dispatch IPMI messages to callers */
|
||||
static void ipmi_msg_handler(struct ipmi_recv_msg *msg, void *user_msg_data)
|
||||
{
|
||||
unsigned short rx_len;
|
||||
struct ipmi_data *ipmi = user_msg_data;
|
||||
|
||||
if (msg->msgid != ipmi->tx_msgid) {
|
||||
dev_err(&data->pdev->dev, "Mismatch between received msgid "
|
||||
"(%02x) and transmitted msgid (%02x)!\n",
|
||||
(int)msg->msgid,
|
||||
(int)ipmi->tx_msgid);
|
||||
ipmi_free_recv_msg(msg);
|
||||
return;
|
||||
}
|
||||
|
||||
ipmi->rx_recv_type = msg->recv_type;
|
||||
if (msg->msg.data_len > 0)
|
||||
ipmi->rx_result = msg->msg.data[0];
|
||||
else
|
||||
ipmi->rx_result = IPMI_UNKNOWN_ERR_COMPLETION_CODE;
|
||||
|
||||
if (msg->msg.data_len > 1) {
|
||||
rx_len = msg->msg.data_len - 1;
|
||||
if (ipmi->rx_msg_len < rx_len)
|
||||
rx_len = ipmi->rx_msg_len;
|
||||
ipmi->rx_msg_len = rx_len;
|
||||
memcpy(ipmi->rx_msg_data, msg->msg.data + 1, ipmi->rx_msg_len);
|
||||
} else
|
||||
ipmi->rx_msg_len = 0;
|
||||
|
||||
ipmi_free_recv_msg(msg);
|
||||
complete(&ipmi->read_complete);
|
||||
}
|
||||
|
||||
static struct as7316_26xb_fan_data *as7316_26xb_fan_update_device(void)
|
||||
{
|
||||
int status = 0;
|
||||
|
||||
if (time_before(jiffies, data->last_updated + HZ * 5) && data->valid) {
|
||||
return data;
|
||||
}
|
||||
|
||||
mutex_lock(&data->update_lock);
|
||||
|
||||
data->valid = 0;
|
||||
status = ipmi_send_message(&data->ipmi, IPMI_FAN_READ_CMD, NULL, 0,
|
||||
data->ipmi_resp, sizeof(data->ipmi_resp));
|
||||
if (unlikely(status != 0)) {
|
||||
goto exit;
|
||||
}
|
||||
|
||||
if (unlikely(data->ipmi.rx_result != 0)) {
|
||||
status = -EIO;
|
||||
goto exit;
|
||||
}
|
||||
|
||||
data->last_updated = jiffies;
|
||||
data->valid = 1;
|
||||
|
||||
exit:
|
||||
mutex_unlock(&data->update_lock);
|
||||
return data;
|
||||
}
|
||||
|
||||
static ssize_t show_fan(struct device *dev, struct device_attribute *da, char *buf)
|
||||
{
|
||||
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
|
||||
unsigned char fid = attr->index / NUM_OF_PER_FAN_ATTR;
|
||||
struct as7316_26xb_fan_data *data = NULL;
|
||||
int value = 0;
|
||||
int index = 0;
|
||||
int present = 0;
|
||||
|
||||
data = as7316_26xb_fan_update_device();
|
||||
if (!data->valid) {
|
||||
return -EIO;
|
||||
}
|
||||
|
||||
index = fid * FAN_DATA_COUNT; /* base index */
|
||||
present = !data->ipmi_resp[index + FAN_PRESENT];
|
||||
|
||||
switch (attr->index) {
|
||||
case FAN1_PRESENT:
|
||||
case FAN2_PRESENT:
|
||||
case FAN3_PRESENT:
|
||||
case FAN4_PRESENT:
|
||||
case FAN5_PRESENT:
|
||||
value = !data->ipmi_resp[index + FAN_PRESENT];
|
||||
break;
|
||||
case FAN1_PWM:
|
||||
case FAN2_PWM:
|
||||
case FAN3_PWM:
|
||||
case FAN4_PWM:
|
||||
case FAN5_PWM:
|
||||
value = (data->ipmi_resp[index + FAN_PWM] + 1) * 625 / 100;
|
||||
break;
|
||||
case FAN1_INPUT:
|
||||
case FAN2_INPUT:
|
||||
case FAN3_INPUT:
|
||||
case FAN4_INPUT:
|
||||
case FAN5_INPUT:
|
||||
value = (int)data->ipmi_resp[index + FAN_SPEED0] |
|
||||
(int)data->ipmi_resp[index + FAN_SPEED1] << 8;
|
||||
break;
|
||||
default:
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
return sprintf(buf, "%d\n", present ? value : 0);
|
||||
}
|
||||
|
||||
static ssize_t set_fan(struct device *dev, struct device_attribute *da,
|
||||
const char *buf, size_t count)
|
||||
{
|
||||
long pwm;
|
||||
int status;
|
||||
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
|
||||
unsigned char fid = attr->index / NUM_OF_PER_FAN_ATTR;
|
||||
|
||||
status = kstrtol(buf, 10, &pwm);
|
||||
if (status) {
|
||||
return status;
|
||||
}
|
||||
|
||||
pwm = (pwm * 100) / 625 - 1; /* Convert pwm to register value */
|
||||
|
||||
/* Send IPMI write command */
|
||||
data->ipmi_tx_data[0] = fid + 1; /* FAN ID base id for ipmi start from 1 */
|
||||
data->ipmi_tx_data[1] = 0x02;
|
||||
data->ipmi_tx_data[2] = pwm;
|
||||
status = ipmi_send_message(&data->ipmi, IPMI_FAN_WRITE_CMD,
|
||||
data->ipmi_tx_data, sizeof(data->ipmi_tx_data), NULL, 0);
|
||||
if (unlikely(status != 0)) {
|
||||
return status;
|
||||
}
|
||||
|
||||
if (unlikely(data->ipmi.rx_result != 0)) {
|
||||
return -EIO;
|
||||
}
|
||||
|
||||
/* Update pwm to ipmi_resp buffer to prevent from the impact of lazy update */
|
||||
data->ipmi_resp[fid * FAN_DATA_COUNT + FAN_PWM] = pwm;
|
||||
|
||||
return count;
|
||||
}
|
||||
|
||||
static int as7316_26xb_fan_probe(struct platform_device *pdev)
|
||||
{
|
||||
int status = -1;
|
||||
|
||||
/* Register sysfs hooks */
|
||||
status = sysfs_create_group(&pdev->dev.kobj, &as7316_26xb_fan_group);
|
||||
if (status) {
|
||||
goto exit;
|
||||
}
|
||||
|
||||
dev_info(&pdev->dev, "device created\n");
|
||||
|
||||
return 0;
|
||||
|
||||
exit:
|
||||
return status;
|
||||
}
|
||||
|
||||
static int as7316_26xb_fan_remove(struct platform_device *pdev)
|
||||
{
|
||||
sysfs_remove_group(&pdev->dev.kobj, &as7316_26xb_fan_group);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int __init as7316_26xb_fan_init(void)
|
||||
{
|
||||
int ret;
|
||||
|
||||
data = kzalloc(sizeof(struct as7316_26xb_fan_data), GFP_KERNEL);
|
||||
if (!data) {
|
||||
ret = -ENOMEM;
|
||||
goto alloc_err;
|
||||
}
|
||||
|
||||
mutex_init(&data->update_lock);
|
||||
data->valid = 0;
|
||||
|
||||
ret = platform_driver_register(&as7316_26xb_fan_driver);
|
||||
if (ret < 0) {
|
||||
goto dri_reg_err;
|
||||
}
|
||||
|
||||
data->pdev = platform_device_register_simple(DRVNAME, -1, NULL, 0);
|
||||
if (IS_ERR(data->pdev)) {
|
||||
ret = PTR_ERR(data->pdev);
|
||||
goto dev_reg_err;
|
||||
}
|
||||
|
||||
/* Set up IPMI interface */
|
||||
ret = init_ipmi_data(&data->ipmi, 0, &data->pdev->dev);
|
||||
if (ret)
|
||||
goto ipmi_err;
|
||||
|
||||
return 0;
|
||||
|
||||
ipmi_err:
|
||||
platform_device_unregister(data->pdev);
|
||||
dev_reg_err:
|
||||
platform_driver_unregister(&as7316_26xb_fan_driver);
|
||||
dri_reg_err:
|
||||
kfree(data);
|
||||
alloc_err:
|
||||
return ret;
|
||||
}
|
||||
|
||||
static void __exit as7316_26xb_fan_exit(void)
|
||||
{
|
||||
ipmi_destroy_user(data->ipmi.user);
|
||||
platform_device_unregister(data->pdev);
|
||||
platform_driver_unregister(&as7316_26xb_fan_driver);
|
||||
kfree(data);
|
||||
}
|
||||
|
||||
MODULE_AUTHOR("Brandon Chuang <brandon_chuang@accton.com.tw>");
|
||||
MODULE_DESCRIPTION("AS7316 26XB fan driver");
|
||||
MODULE_LICENSE("GPL");
|
||||
|
||||
module_init(as7316_26xb_fan_init);
|
||||
module_exit(as7316_26xb_fan_exit);
|
||||
|
||||
@@ -0,0 +1,465 @@
|
||||
/*
|
||||
* Copyright (C) Brandon Chuang <brandon_chuang@accton.com.tw>
|
||||
*
|
||||
* This module supports the accton cpld that hold the channel select
|
||||
* mechanism for other i2c slave devices, such as SFP.
|
||||
* This includes the:
|
||||
* Accton as7316_54x CPLD1/CPLD2
|
||||
*
|
||||
* Based on:
|
||||
* pca954x.c from Kumar Gala <galak@kernel.crashing.org>
|
||||
* Copyright (C) 2006
|
||||
*
|
||||
* Based on:
|
||||
* pca954x.c from Ken Harrenstien
|
||||
* Copyright (C) 2004 Google, Inc. (Ken Harrenstien)
|
||||
*
|
||||
* Based on:
|
||||
* i2c-virtual_cb.c from Brian Kuschak <bkuschak@yahoo.com>
|
||||
* and
|
||||
* pca9540.c from Jean Delvare <khali@linux-fr.org>.
|
||||
*
|
||||
* This file is licensed under the terms of the GNU General Public
|
||||
* License version 2. This program is licensed "as is" without any
|
||||
* warranty of any kind, whether express or implied.
|
||||
*/
|
||||
|
||||
#include <linux/module.h>
|
||||
#include <linux/init.h>
|
||||
#include <linux/slab.h>
|
||||
#include <linux/device.h>
|
||||
#include <linux/version.h>
|
||||
#include <linux/stat.h>
|
||||
#include <linux/sysfs.h>
|
||||
#include <linux/hwmon-sysfs.h>
|
||||
#include <linux/ipmi.h>
|
||||
#include <linux/ipmi_smi.h>
|
||||
#include <linux/platform_device.h>
|
||||
|
||||
#define DRVNAME "as7316_26xb_led"
|
||||
#define ACCTON_IPMI_NETFN 0x34
|
||||
#define IPMI_LED_READ_CMD 0x1A
|
||||
#define IPMI_LED_WRITE_CMD 0x1B
|
||||
#define IPMI_TIMEOUT (5 * HZ)
|
||||
|
||||
static void ipmi_msg_handler(struct ipmi_recv_msg *msg, void *user_msg_data);
|
||||
static ssize_t set_led(struct device *dev, struct device_attribute *da,
|
||||
const char *buf, size_t count);
|
||||
static ssize_t show_led(struct device *dev, struct device_attribute *attr, char *buf);
|
||||
static int as7316_26xb_led_probe(struct platform_device *pdev);
|
||||
static int as7316_26xb_led_remove(struct platform_device *pdev);
|
||||
|
||||
enum led_data_index {
|
||||
LOC_INDEX,
|
||||
DIAG_RED_INDEX,
|
||||
DIAG_GREEN_INDEX
|
||||
};
|
||||
|
||||
struct ipmi_data {
|
||||
struct completion read_complete;
|
||||
struct ipmi_addr address;
|
||||
ipmi_user_t user;
|
||||
int interface;
|
||||
|
||||
struct kernel_ipmi_msg tx_message;
|
||||
long tx_msgid;
|
||||
|
||||
void *rx_msg_data;
|
||||
unsigned short rx_msg_len;
|
||||
unsigned char rx_result;
|
||||
int rx_recv_type;
|
||||
|
||||
struct ipmi_user_hndl ipmi_hndlrs;
|
||||
};
|
||||
|
||||
struct as7316_26xb_led_data {
|
||||
struct platform_device *pdev;
|
||||
struct mutex update_lock;
|
||||
char valid; /* != 0 if registers are valid */
|
||||
unsigned long last_updated; /* In jiffies */
|
||||
unsigned char ipmi_resp[3]; /* 0: LOC LED, 1: DIAG Red LED, 2: DIAG Green LED */
|
||||
struct ipmi_data ipmi;
|
||||
};
|
||||
|
||||
struct as7316_26xb_led_data *data = NULL;
|
||||
|
||||
static struct platform_driver as7316_26xb_led_driver = {
|
||||
.probe = as7316_26xb_led_probe,
|
||||
.remove = as7316_26xb_led_remove,
|
||||
.driver = {
|
||||
.name = DRVNAME,
|
||||
.owner = THIS_MODULE,
|
||||
},
|
||||
};
|
||||
|
||||
enum led_light_mode {
|
||||
LED_MODE_OFF,
|
||||
LED_MODE_RED = 10,
|
||||
LED_MODE_RED_BLINKING = 11,
|
||||
LED_MODE_ORANGE = 12,
|
||||
LED_MODE_ORANGE_BLINKING = 13,
|
||||
LED_MODE_YELLOW = 14,
|
||||
LED_MODE_YELLOW_BLINKING = 15,
|
||||
LED_MODE_GREEN = 16,
|
||||
LED_MODE_GREEN_BLINKING = 17,
|
||||
LED_MODE_BLUE = 18,
|
||||
LED_MODE_BLUE_BLINKING = 19,
|
||||
LED_MODE_PURPLE = 20,
|
||||
LED_MODE_PURPLE_BLINKING = 21,
|
||||
LED_MODE_AUTO = 22,
|
||||
LED_MODE_AUTO_BLINKING = 23,
|
||||
LED_MODE_WHITE = 24,
|
||||
LED_MODE_WHITE_BLINKING = 25,
|
||||
LED_MODE_CYAN = 26,
|
||||
LED_MODE_CYAN_BLINKING = 27,
|
||||
LED_MODE_UNKNOWN = 99
|
||||
};
|
||||
|
||||
enum as7316_54x_led_sysfs_attrs {
|
||||
LED_LOC,
|
||||
LED_DIAG,
|
||||
LED_PSU1,
|
||||
LED_PSU2,
|
||||
LED_FAN
|
||||
};
|
||||
|
||||
static SENSOR_DEVICE_ATTR(led_loc, S_IWUSR | S_IRUGO, show_led, set_led, LED_LOC);
|
||||
static SENSOR_DEVICE_ATTR(led_diag, S_IWUSR | S_IRUGO, show_led, set_led, LED_DIAG);
|
||||
static SENSOR_DEVICE_ATTR(led_psu1, S_IWUSR | S_IRUGO, show_led, set_led, LED_PSU1);
|
||||
static SENSOR_DEVICE_ATTR(led_psu2, S_IWUSR | S_IRUGO, show_led, set_led, LED_PSU2);
|
||||
static SENSOR_DEVICE_ATTR(led_fan, S_IWUSR | S_IRUGO, show_led, set_led, LED_FAN);
|
||||
|
||||
static struct attribute *as7316_26xb_led_attributes[] = {
|
||||
&sensor_dev_attr_led_loc.dev_attr.attr,
|
||||
&sensor_dev_attr_led_diag.dev_attr.attr,
|
||||
&sensor_dev_attr_led_psu1.dev_attr.attr,
|
||||
&sensor_dev_attr_led_psu2.dev_attr.attr,
|
||||
&sensor_dev_attr_led_fan.dev_attr.attr,
|
||||
NULL
|
||||
};
|
||||
|
||||
static const struct attribute_group as7316_26xb_led_group = {
|
||||
.attrs = as7316_26xb_led_attributes,
|
||||
};
|
||||
|
||||
/* Functions to talk to the IPMI layer */
|
||||
|
||||
/* Initialize IPMI address, message buffers and user data */
|
||||
static int init_ipmi_data(struct ipmi_data *ipmi, int iface,
|
||||
struct device *dev)
|
||||
{
|
||||
int err;
|
||||
|
||||
init_completion(&ipmi->read_complete);
|
||||
|
||||
/* Initialize IPMI address */
|
||||
ipmi->address.addr_type = IPMI_SYSTEM_INTERFACE_ADDR_TYPE;
|
||||
ipmi->address.channel = IPMI_BMC_CHANNEL;
|
||||
ipmi->address.data[0] = 0;
|
||||
ipmi->interface = iface;
|
||||
|
||||
/* Initialize message buffers */
|
||||
ipmi->tx_msgid = 0;
|
||||
ipmi->tx_message.netfn = ACCTON_IPMI_NETFN;
|
||||
|
||||
ipmi->ipmi_hndlrs.ipmi_recv_hndl = ipmi_msg_handler;
|
||||
|
||||
/* Create IPMI messaging interface user */
|
||||
err = ipmi_create_user(ipmi->interface, &ipmi->ipmi_hndlrs,
|
||||
ipmi, &ipmi->user);
|
||||
if (err < 0) {
|
||||
dev_err(dev, "Unable to register user with IPMI "
|
||||
"interface %d\n", ipmi->interface);
|
||||
return -EACCES;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
/* Send an IPMI command */
|
||||
static int ipmi_send_message(struct ipmi_data *ipmi, unsigned char cmd,
|
||||
unsigned char *tx_data, unsigned short tx_len,
|
||||
unsigned char *rx_data, unsigned short rx_len)
|
||||
{
|
||||
int err;
|
||||
|
||||
ipmi->tx_message.cmd = cmd;
|
||||
ipmi->tx_message.data = tx_data;
|
||||
ipmi->tx_message.data_len = tx_len;
|
||||
ipmi->rx_msg_data = rx_data;
|
||||
ipmi->rx_msg_len = rx_len;
|
||||
|
||||
err = ipmi_validate_addr(&ipmi->address, sizeof(ipmi->address));
|
||||
if (err)
|
||||
goto addr_err;
|
||||
|
||||
ipmi->tx_msgid++;
|
||||
err = ipmi_request_settime(ipmi->user, &ipmi->address, ipmi->tx_msgid,
|
||||
&ipmi->tx_message, ipmi, 0, 0, 0);
|
||||
if (err)
|
||||
goto ipmi_req_err;
|
||||
|
||||
err = wait_for_completion_timeout(&ipmi->read_complete, IPMI_TIMEOUT);
|
||||
if (!err)
|
||||
goto ipmi_timeout_err;
|
||||
|
||||
return 0;
|
||||
|
||||
ipmi_timeout_err:
|
||||
err = -ETIMEDOUT;
|
||||
dev_err(&data->pdev->dev, "request_timeout=%x\n", err);
|
||||
return err;
|
||||
ipmi_req_err:
|
||||
dev_err(&data->pdev->dev, "request_settime=%x\n", err);
|
||||
return err;
|
||||
addr_err:
|
||||
dev_err(&data->pdev->dev, "validate_addr=%x\n", err);
|
||||
return err;
|
||||
}
|
||||
|
||||
/* Dispatch IPMI messages to callers */
|
||||
static void ipmi_msg_handler(struct ipmi_recv_msg *msg, void *user_msg_data)
|
||||
{
|
||||
unsigned short rx_len;
|
||||
struct ipmi_data *ipmi = user_msg_data;
|
||||
|
||||
if (msg->msgid != ipmi->tx_msgid) {
|
||||
dev_err(&data->pdev->dev, "Mismatch between received msgid "
|
||||
"(%02x) and transmitted msgid (%02x)!\n",
|
||||
(int)msg->msgid,
|
||||
(int)ipmi->tx_msgid);
|
||||
ipmi_free_recv_msg(msg);
|
||||
return;
|
||||
}
|
||||
|
||||
ipmi->rx_recv_type = msg->recv_type;
|
||||
if (msg->msg.data_len > 0)
|
||||
ipmi->rx_result = msg->msg.data[0];
|
||||
else
|
||||
ipmi->rx_result = IPMI_UNKNOWN_ERR_COMPLETION_CODE;
|
||||
|
||||
if (msg->msg.data_len > 1) {
|
||||
rx_len = msg->msg.data_len - 1;
|
||||
if (ipmi->rx_msg_len < rx_len)
|
||||
rx_len = ipmi->rx_msg_len;
|
||||
ipmi->rx_msg_len = rx_len;
|
||||
memcpy(ipmi->rx_msg_data, msg->msg.data + 1, ipmi->rx_msg_len);
|
||||
} else
|
||||
ipmi->rx_msg_len = 0;
|
||||
|
||||
ipmi_free_recv_msg(msg);
|
||||
complete(&ipmi->read_complete);
|
||||
}
|
||||
|
||||
static struct as7316_26xb_led_data *as7316_26xb_led_update_device(void)
|
||||
{
|
||||
int status = 0;
|
||||
|
||||
if (time_before(jiffies, data->last_updated + HZ * 5) && data->valid) {
|
||||
return data;
|
||||
}
|
||||
|
||||
mutex_lock(&data->update_lock);
|
||||
|
||||
data->valid = 0;
|
||||
status = ipmi_send_message(&data->ipmi, IPMI_LED_READ_CMD, NULL, 0,
|
||||
data->ipmi_resp, sizeof(data->ipmi_resp));
|
||||
if (unlikely(status != 0)) {
|
||||
goto exit;
|
||||
}
|
||||
|
||||
if (unlikely(data->ipmi.rx_result != 0)) {
|
||||
status = -EIO;
|
||||
goto exit;
|
||||
}
|
||||
|
||||
data->last_updated = jiffies;
|
||||
data->valid = 1;
|
||||
|
||||
exit:
|
||||
mutex_unlock(&data->update_lock);
|
||||
return data;
|
||||
}
|
||||
|
||||
static ssize_t show_led(struct device *dev, struct device_attribute *da, char *buf)
|
||||
{
|
||||
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
|
||||
struct as7316_26xb_led_data *data = NULL;
|
||||
int value;
|
||||
|
||||
data = as7316_26xb_led_update_device();
|
||||
if (!data->valid) {
|
||||
return -EIO;
|
||||
}
|
||||
|
||||
switch (attr->index) {
|
||||
case LED_LOC:
|
||||
value = data->ipmi_resp[LOC_INDEX] ? LED_MODE_ORANGE_BLINKING : LED_MODE_OFF;
|
||||
break;
|
||||
case LED_DIAG:
|
||||
{
|
||||
if (data->ipmi_resp[DIAG_GREEN_INDEX] && data->ipmi_resp[DIAG_RED_INDEX])
|
||||
value = LED_MODE_OFF;
|
||||
else if (!data->ipmi_resp[DIAG_GREEN_INDEX] && !data->ipmi_resp[DIAG_RED_INDEX])
|
||||
value = LED_MODE_OFF;
|
||||
else if (data->ipmi_resp[DIAG_RED_INDEX])
|
||||
value = LED_MODE_ORANGE;
|
||||
else if (data->ipmi_resp[DIAG_GREEN_INDEX] == 1)
|
||||
value = LED_MODE_GREEN_BLINKING;
|
||||
else
|
||||
value = LED_MODE_GREEN;
|
||||
break;
|
||||
}
|
||||
case LED_PSU1:
|
||||
case LED_PSU2:
|
||||
case LED_FAN:
|
||||
value = LED_MODE_AUTO;
|
||||
break;
|
||||
default:
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
return sprintf(buf, "%d\n", value);
|
||||
}
|
||||
|
||||
static ssize_t set_led(struct device *dev, struct device_attribute *da,
|
||||
const char *buf, size_t count)
|
||||
{
|
||||
long mode;
|
||||
int status;
|
||||
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
|
||||
|
||||
status = kstrtol(buf, 10, &mode);
|
||||
if (status) {
|
||||
return status;
|
||||
}
|
||||
|
||||
data = as7316_26xb_led_update_device();
|
||||
if (!data->valid) {
|
||||
return -EIO;
|
||||
}
|
||||
|
||||
switch (attr->index) {
|
||||
case LED_LOC:
|
||||
data->ipmi_resp[LOC_INDEX] = !!mode;
|
||||
break;
|
||||
case LED_DIAG:
|
||||
{
|
||||
if (mode == LED_MODE_GREEN_BLINKING) {
|
||||
data->ipmi_resp[DIAG_GREEN_INDEX] = 1;
|
||||
data->ipmi_resp[DIAG_RED_INDEX] = 0;
|
||||
}
|
||||
else if (mode == LED_MODE_GREEN) {
|
||||
data->ipmi_resp[DIAG_GREEN_INDEX] = 2;
|
||||
data->ipmi_resp[DIAG_RED_INDEX] = 0;
|
||||
}
|
||||
else if (mode == LED_MODE_ORANGE) {
|
||||
data->ipmi_resp[DIAG_GREEN_INDEX] = 0;
|
||||
data->ipmi_resp[DIAG_RED_INDEX] = 1;
|
||||
}
|
||||
else { /* OFF */
|
||||
data->ipmi_resp[DIAG_GREEN_INDEX] = 0;
|
||||
data->ipmi_resp[DIAG_RED_INDEX] = 0;
|
||||
}
|
||||
|
||||
break;
|
||||
}
|
||||
default:
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
/* Send IPMI write command */
|
||||
status = ipmi_send_message(&data->ipmi, IPMI_LED_WRITE_CMD,
|
||||
data->ipmi_resp, sizeof(data->ipmi_resp), NULL, 0);
|
||||
if (unlikely(status != 0)) {
|
||||
return status;
|
||||
}
|
||||
|
||||
if (unlikely(data->ipmi.rx_result != 0)) {
|
||||
return -EIO;
|
||||
}
|
||||
|
||||
return count;
|
||||
}
|
||||
|
||||
static int as7316_26xb_led_probe(struct platform_device *pdev)
|
||||
{
|
||||
int status = -1;
|
||||
|
||||
/* Register sysfs hooks */
|
||||
status = sysfs_create_group(&pdev->dev.kobj, &as7316_26xb_led_group);
|
||||
if (status) {
|
||||
goto exit;
|
||||
}
|
||||
|
||||
dev_info(&pdev->dev, "device created\n");
|
||||
|
||||
return 0;
|
||||
|
||||
exit:
|
||||
return status;
|
||||
}
|
||||
|
||||
static int as7316_26xb_led_remove(struct platform_device *pdev)
|
||||
{
|
||||
sysfs_remove_group(&pdev->dev.kobj, &as7316_26xb_led_group);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int __init as7316_26xb_led_init(void)
|
||||
{
|
||||
int ret;
|
||||
|
||||
data = kzalloc(sizeof(struct as7316_26xb_led_data), GFP_KERNEL);
|
||||
if (!data) {
|
||||
ret = -ENOMEM;
|
||||
goto alloc_err;
|
||||
}
|
||||
|
||||
mutex_init(&data->update_lock);
|
||||
data->valid = 0;
|
||||
|
||||
ret = platform_driver_register(&as7316_26xb_led_driver);
|
||||
if (ret < 0) {
|
||||
goto dri_reg_err;
|
||||
}
|
||||
|
||||
data->pdev = platform_device_register_simple(DRVNAME, -1, NULL, 0);
|
||||
if (IS_ERR(data->pdev)) {
|
||||
ret = PTR_ERR(data->pdev);
|
||||
goto dev_reg_err;
|
||||
}
|
||||
|
||||
/* Set up IPMI interface */
|
||||
ret = init_ipmi_data(&data->ipmi, 0, &data->pdev->dev);
|
||||
if (ret)
|
||||
goto ipmi_err;
|
||||
|
||||
return 0;
|
||||
|
||||
ipmi_err:
|
||||
platform_device_unregister(data->pdev);
|
||||
dev_reg_err:
|
||||
platform_driver_unregister(&as7316_26xb_led_driver);
|
||||
dri_reg_err:
|
||||
kfree(data);
|
||||
alloc_err:
|
||||
return ret;
|
||||
}
|
||||
|
||||
static void __exit as7316_26xb_led_exit(void)
|
||||
{
|
||||
ipmi_destroy_user(data->ipmi.user);
|
||||
platform_device_unregister(data->pdev);
|
||||
platform_driver_unregister(&as7316_26xb_led_driver);
|
||||
kfree(data);
|
||||
}
|
||||
|
||||
MODULE_AUTHOR("Brandon Chuang <brandon_chuang@accton.com.tw>");
|
||||
MODULE_DESCRIPTION("AS7316 26XB led driver");
|
||||
MODULE_LICENSE("GPL");
|
||||
|
||||
module_init(as7316_26xb_led_init);
|
||||
module_exit(as7316_26xb_led_exit);
|
||||
|
||||
@@ -0,0 +1,547 @@
|
||||
/*
|
||||
* Copyright (C) Brandon Chuang <brandon_chuang@accton.com.tw>
|
||||
*
|
||||
* This module supports the accton cpld that hold the channel select
|
||||
* mechanism for other i2c slave devices, such as SFP.
|
||||
* This includes the:
|
||||
* Accton as7316_54x CPLD1/CPLD2
|
||||
*
|
||||
* Based on:
|
||||
* pca954x.c from Kumar Gala <galak@kernel.crashing.org>
|
||||
* Copyright (C) 2006
|
||||
*
|
||||
* Based on:
|
||||
* pca954x.c from Ken Harrenstien
|
||||
* Copyright (C) 2004 Google, Inc. (Ken Harrenstien)
|
||||
*
|
||||
* Based on:
|
||||
* i2c-virtual_cb.c from Brian Kuschak <bkuschak@yahoo.com>
|
||||
* and
|
||||
* pca9540.c from Jean Delvare <khali@linux-fr.org>.
|
||||
*
|
||||
* This file is licensed under the terms of the GNU General Public
|
||||
* License version 2. This program is licensed "as is" without any
|
||||
* warranty of any kind, whether express or implied.
|
||||
*/
|
||||
|
||||
#include <linux/module.h>
|
||||
#include <linux/init.h>
|
||||
#include <linux/slab.h>
|
||||
#include <linux/device.h>
|
||||
#include <linux/version.h>
|
||||
#include <linux/stat.h>
|
||||
#include <linux/sysfs.h>
|
||||
#include <linux/hwmon-sysfs.h>
|
||||
#include <linux/ipmi.h>
|
||||
#include <linux/ipmi_smi.h>
|
||||
#include <linux/platform_device.h>
|
||||
|
||||
#define DRVNAME "as7316_26xb_psu"
|
||||
#define ACCTON_IPMI_NETFN 0x34
|
||||
#define IPMI_PSU_READ_CMD 0x16
|
||||
#define IPMI_PSU_MODEL_NAME_CMD 0x10
|
||||
#define IPMI_PSU_SERIAL_NUM_CMD 0x11
|
||||
#define IPMI_TIMEOUT (5 * HZ)
|
||||
|
||||
static void ipmi_msg_handler(struct ipmi_recv_msg *msg, void *user_msg_data);
|
||||
static ssize_t show_psu(struct device *dev, struct device_attribute *attr, char *buf);
|
||||
static ssize_t show_string(struct device *dev, struct device_attribute *attr, char *buf);
|
||||
static int as7316_26xb_psu_probe(struct platform_device *pdev);
|
||||
static int as7316_26xb_psu_remove(struct platform_device *pdev);
|
||||
|
||||
enum psu_id {
|
||||
PSU_1,
|
||||
PSU_2,
|
||||
NUM_OF_PSU
|
||||
};
|
||||
|
||||
enum psu_data_index {
|
||||
PSU_PRESENT = 0,
|
||||
PSU_TEMP_FAULT,
|
||||
PSU_POWER_GOOD_CPLD,
|
||||
PSU_POWER_GOOD_PMBUS,
|
||||
PSU_OVER_VOLTAGE,
|
||||
PSU_OVER_CURRENT,
|
||||
PSU_POWER_ON,
|
||||
PSU_VIN0,
|
||||
PSU_VIN1,
|
||||
PSU_VOUT0,
|
||||
PSU_VOUT1,
|
||||
PSU_IOUT0,
|
||||
PSU_IOUT1,
|
||||
PSU_TEMP0,
|
||||
PSU_TEMP1,
|
||||
PSU_FAN0,
|
||||
PSU_FAN1,
|
||||
PSU_POUT0,
|
||||
PSU_POUT1,
|
||||
PSU_STATUS_COUNT,
|
||||
PSU_MODEL = 0,
|
||||
PSU_SERIAL = 0
|
||||
};
|
||||
|
||||
struct ipmi_data {
|
||||
struct completion read_complete;
|
||||
struct ipmi_addr address;
|
||||
ipmi_user_t user;
|
||||
int interface;
|
||||
|
||||
struct kernel_ipmi_msg tx_message;
|
||||
long tx_msgid;
|
||||
|
||||
void *rx_msg_data;
|
||||
unsigned short rx_msg_len;
|
||||
unsigned char rx_result;
|
||||
int rx_recv_type;
|
||||
|
||||
struct ipmi_user_hndl ipmi_hndlrs;
|
||||
};
|
||||
|
||||
struct ipmi_psu_resp_data {
|
||||
char status[19];
|
||||
char serial[20];
|
||||
char model[9];
|
||||
};
|
||||
|
||||
struct as7316_26xb_psu_data {
|
||||
struct platform_device *pdev;
|
||||
struct mutex update_lock;
|
||||
char valid[2]; /* != 0 if registers are valid, 0: PSU1, 1: PSU2 */
|
||||
unsigned long last_updated[2]; /* In jiffies, 0: PSU1, 1: PSU2 */
|
||||
struct ipmi_data ipmi;
|
||||
struct ipmi_psu_resp_data ipmi_resp[2]; /* 0: PSU1, 1: PSU2 */
|
||||
unsigned char ipmi_tx_data[2];
|
||||
};
|
||||
|
||||
struct as7316_26xb_psu_data *data = NULL;
|
||||
|
||||
static struct platform_driver as7316_26xb_psu_driver = {
|
||||
.probe = as7316_26xb_psu_probe,
|
||||
.remove = as7316_26xb_psu_remove,
|
||||
.driver = {
|
||||
.name = DRVNAME,
|
||||
.owner = THIS_MODULE,
|
||||
},
|
||||
};
|
||||
|
||||
#define PSU_PRESENT_ATTR_ID(index) PSU##index##_PRESENT
|
||||
#define PSU_POWERGOOD_ATTR_ID(index) PSU##index##_POWER_GOOD
|
||||
#define PSU_VIN_ATTR_ID(index) PSU##index##_VIN
|
||||
#define PSU_VOUT_ATTR_ID(index) PSU##index##_VOUT
|
||||
#define PSU_IOUT_ATTR_ID(index) PSU##index##_IOUT
|
||||
#define PSU_POUT_ATTR_ID(index) PSU##index##_POUT
|
||||
#define PSU_MODEL_ATTR_ID(index) PSU##index##_MODEL
|
||||
#define PSU_SERIAL_ATTR_ID(index) PSU##index##_SERIAL
|
||||
#define PSU_TEMP_INPUT_ATTR_ID(index) PSU##index##_TEMP_INPUT
|
||||
#define PSU_FAN_INPUT_ATTR_ID(index) PSU##index##_FAN_INPUT
|
||||
|
||||
#define PSU_ATTR(psu_id) \
|
||||
PSU_PRESENT_ATTR_ID(psu_id), \
|
||||
PSU_POWERGOOD_ATTR_ID(psu_id), \
|
||||
PSU_VIN_ATTR_ID(psu_id), \
|
||||
PSU_VOUT_ATTR_ID(psu_id), \
|
||||
PSU_IOUT_ATTR_ID(psu_id), \
|
||||
PSU_POUT_ATTR_ID(psu_id), \
|
||||
PSU_MODEL_ATTR_ID(psu_id), \
|
||||
PSU_SERIAL_ATTR_ID(psu_id), \
|
||||
PSU_TEMP_INPUT_ATTR_ID(psu_id), \
|
||||
PSU_FAN_INPUT_ATTR_ID(psu_id)
|
||||
|
||||
enum as7316_54x_psu_sysfs_attrs {
|
||||
/* psu attributes */
|
||||
PSU_ATTR(1),
|
||||
PSU_ATTR(2),
|
||||
NUM_OF_PSU_ATTR,
|
||||
NUM_OF_PER_PSU_ATTR = (NUM_OF_PSU_ATTR/NUM_OF_PSU)
|
||||
};
|
||||
|
||||
/* psu attributes */
|
||||
#define DECLARE_PSU_SENSOR_DEVICE_ATTR(index) \
|
||||
static SENSOR_DEVICE_ATTR(psu##index##_present, S_IRUGO, show_psu, NULL, PSU##index##_PRESENT); \
|
||||
static SENSOR_DEVICE_ATTR(psu##index##_power_good, S_IRUGO, show_psu, NULL, PSU##index##_POWER_GOOD); \
|
||||
static SENSOR_DEVICE_ATTR(psu##index##_vin, S_IRUGO, show_psu, NULL, PSU##index##_VIN); \
|
||||
static SENSOR_DEVICE_ATTR(psu##index##_vout, S_IRUGO, show_psu, NULL, PSU##index##_VOUT); \
|
||||
static SENSOR_DEVICE_ATTR(psu##index##_iout, S_IRUGO, show_psu, NULL, PSU##index##_IOUT); \
|
||||
static SENSOR_DEVICE_ATTR(psu##index##_pout, S_IRUGO, show_psu, NULL, PSU##index##_POUT); \
|
||||
static SENSOR_DEVICE_ATTR(psu##index##_model, S_IRUGO, show_string, NULL, PSU##index##_MODEL); \
|
||||
static SENSOR_DEVICE_ATTR(psu##index##_serial, S_IRUGO, show_string, NULL, PSU##index##_SERIAL);\
|
||||
static SENSOR_DEVICE_ATTR(psu##index##_temp1_input, S_IRUGO, show_psu, NULL, PSU##index##_TEMP_INPUT); \
|
||||
static SENSOR_DEVICE_ATTR(psu##index##_fan1_input, S_IRUGO, show_psu, NULL, PSU##index##_FAN_INPUT)
|
||||
#define DECLARE_PSU_ATTR(index) \
|
||||
&sensor_dev_attr_psu##index##_present.dev_attr.attr, \
|
||||
&sensor_dev_attr_psu##index##_power_good.dev_attr.attr, \
|
||||
&sensor_dev_attr_psu##index##_vin.dev_attr.attr, \
|
||||
&sensor_dev_attr_psu##index##_vout.dev_attr.attr, \
|
||||
&sensor_dev_attr_psu##index##_iout.dev_attr.attr, \
|
||||
&sensor_dev_attr_psu##index##_pout.dev_attr.attr, \
|
||||
&sensor_dev_attr_psu##index##_model.dev_attr.attr, \
|
||||
&sensor_dev_attr_psu##index##_serial.dev_attr.attr,\
|
||||
&sensor_dev_attr_psu##index##_temp1_input.dev_attr.attr, \
|
||||
&sensor_dev_attr_psu##index##_fan1_input.dev_attr.attr
|
||||
|
||||
DECLARE_PSU_SENSOR_DEVICE_ATTR(1);
|
||||
DECLARE_PSU_SENSOR_DEVICE_ATTR(2);
|
||||
|
||||
static struct attribute *as7316_26xb_psu_attributes[] = {
|
||||
/* psu attributes */
|
||||
DECLARE_PSU_ATTR(1),
|
||||
DECLARE_PSU_ATTR(2),
|
||||
NULL
|
||||
};
|
||||
|
||||
static const struct attribute_group as7316_26xb_psu_group = {
|
||||
.attrs = as7316_26xb_psu_attributes,
|
||||
};
|
||||
|
||||
/* Functions to talk to the IPMI layer */
|
||||
|
||||
/* Initialize IPMI address, message buffers and user data */
|
||||
static int init_ipmi_data(struct ipmi_data *ipmi, int iface,
|
||||
struct device *dev)
|
||||
{
|
||||
int err;
|
||||
|
||||
init_completion(&ipmi->read_complete);
|
||||
|
||||
/* Initialize IPMI address */
|
||||
ipmi->address.addr_type = IPMI_SYSTEM_INTERFACE_ADDR_TYPE;
|
||||
ipmi->address.channel = IPMI_BMC_CHANNEL;
|
||||
ipmi->address.data[0] = 0;
|
||||
ipmi->interface = iface;
|
||||
|
||||
/* Initialize message buffers */
|
||||
ipmi->tx_msgid = 0;
|
||||
ipmi->tx_message.netfn = ACCTON_IPMI_NETFN;
|
||||
|
||||
ipmi->ipmi_hndlrs.ipmi_recv_hndl = ipmi_msg_handler;
|
||||
|
||||
/* Create IPMI messaging interface user */
|
||||
err = ipmi_create_user(ipmi->interface, &ipmi->ipmi_hndlrs,
|
||||
ipmi, &ipmi->user);
|
||||
if (err < 0) {
|
||||
dev_err(dev, "Unable to register user with IPMI "
|
||||
"interface %d\n", ipmi->interface);
|
||||
return -EACCES;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
/* Send an IPMI command */
|
||||
static int ipmi_send_message(struct ipmi_data *ipmi, unsigned char cmd,
|
||||
unsigned char *tx_data, unsigned short tx_len,
|
||||
unsigned char *rx_data, unsigned short rx_len)
|
||||
{
|
||||
int err;
|
||||
|
||||
ipmi->tx_message.cmd = cmd;
|
||||
ipmi->tx_message.data = tx_data;
|
||||
ipmi->tx_message.data_len = tx_len;
|
||||
ipmi->rx_msg_data = rx_data;
|
||||
ipmi->rx_msg_len = rx_len;
|
||||
|
||||
err = ipmi_validate_addr(&ipmi->address, sizeof(ipmi->address));
|
||||
if (err)
|
||||
goto addr_err;
|
||||
|
||||
ipmi->tx_msgid++;
|
||||
err = ipmi_request_settime(ipmi->user, &ipmi->address, ipmi->tx_msgid,
|
||||
&ipmi->tx_message, ipmi, 0, 0, 0);
|
||||
if (err)
|
||||
goto ipmi_req_err;
|
||||
|
||||
err = wait_for_completion_timeout(&ipmi->read_complete, IPMI_TIMEOUT);
|
||||
if (!err)
|
||||
goto ipmi_timeout_err;
|
||||
|
||||
return 0;
|
||||
|
||||
ipmi_timeout_err:
|
||||
err = -ETIMEDOUT;
|
||||
dev_err(&data->pdev->dev, "request_timeout=%x\n", err);
|
||||
return err;
|
||||
ipmi_req_err:
|
||||
dev_err(&data->pdev->dev, "request_settime=%x\n", err);
|
||||
return err;
|
||||
addr_err:
|
||||
dev_err(&data->pdev->dev, "validate_addr=%x\n", err);
|
||||
return err;
|
||||
}
|
||||
|
||||
/* Dispatch IPMI messages to callers */
|
||||
static void ipmi_msg_handler(struct ipmi_recv_msg *msg, void *user_msg_data)
|
||||
{
|
||||
unsigned short rx_len;
|
||||
struct ipmi_data *ipmi = user_msg_data;
|
||||
|
||||
if (msg->msgid != ipmi->tx_msgid) {
|
||||
dev_err(&data->pdev->dev, "Mismatch between received msgid "
|
||||
"(%02x) and transmitted msgid (%02x)!\n",
|
||||
(int)msg->msgid,
|
||||
(int)ipmi->tx_msgid);
|
||||
ipmi_free_recv_msg(msg);
|
||||
return;
|
||||
}
|
||||
|
||||
ipmi->rx_recv_type = msg->recv_type;
|
||||
if (msg->msg.data_len > 0)
|
||||
ipmi->rx_result = msg->msg.data[0];
|
||||
else
|
||||
ipmi->rx_result = IPMI_UNKNOWN_ERR_COMPLETION_CODE;
|
||||
|
||||
if (msg->msg.data_len > 1) {
|
||||
rx_len = msg->msg.data_len - 1;
|
||||
if (ipmi->rx_msg_len < rx_len)
|
||||
rx_len = ipmi->rx_msg_len;
|
||||
ipmi->rx_msg_len = rx_len;
|
||||
memcpy(ipmi->rx_msg_data, msg->msg.data + 1, ipmi->rx_msg_len);
|
||||
} else
|
||||
ipmi->rx_msg_len = 0;
|
||||
|
||||
ipmi_free_recv_msg(msg);
|
||||
complete(&ipmi->read_complete);
|
||||
}
|
||||
|
||||
static struct as7316_26xb_psu_data *as7316_26xb_psu_update_device(struct device_attribute *da)
|
||||
{
|
||||
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
|
||||
unsigned char pid = attr->index / NUM_OF_PER_PSU_ATTR;
|
||||
int status = 0;
|
||||
|
||||
if (time_before(jiffies, data->last_updated[pid] + HZ * 5) && data->valid[pid]) {
|
||||
return data;
|
||||
}
|
||||
|
||||
mutex_lock(&data->update_lock);
|
||||
|
||||
data->valid[pid] = 0;
|
||||
|
||||
/* Get status from ipmi */
|
||||
data->ipmi_tx_data[0] = pid + 1; /* PSU ID base id for ipmi start from 1 */
|
||||
status = ipmi_send_message(&data->ipmi, IPMI_PSU_READ_CMD, data->ipmi_tx_data, 1,
|
||||
data->ipmi_resp[pid].status, sizeof(data->ipmi_resp[pid].status));
|
||||
if (unlikely(status != 0)) {
|
||||
goto exit;
|
||||
}
|
||||
|
||||
if (unlikely(data->ipmi.rx_result != 0)) {
|
||||
status = -EIO;
|
||||
goto exit;
|
||||
}
|
||||
|
||||
/* Get model name from ipmi */
|
||||
data->ipmi_tx_data[1] = 0x10;
|
||||
status = ipmi_send_message(&data->ipmi, IPMI_PSU_READ_CMD, data->ipmi_tx_data, 2,
|
||||
data->ipmi_resp[pid].model, sizeof(data->ipmi_resp[pid].model) - 1);
|
||||
if (unlikely(status != 0)) {
|
||||
goto exit;
|
||||
}
|
||||
|
||||
if (unlikely(data->ipmi.rx_result != 0)) {
|
||||
status = -EIO;
|
||||
goto exit;
|
||||
}
|
||||
|
||||
/* Get serial number from ipmi */
|
||||
data->ipmi_tx_data[1] = 0x11;
|
||||
status = ipmi_send_message(&data->ipmi, IPMI_PSU_READ_CMD, data->ipmi_tx_data, 2,
|
||||
data->ipmi_resp[pid].serial, sizeof(data->ipmi_resp[pid].serial) - 1);
|
||||
if (unlikely(status != 0)) {
|
||||
goto exit;
|
||||
}
|
||||
|
||||
if (unlikely(data->ipmi.rx_result != 0)) {
|
||||
status = -EIO;
|
||||
goto exit;
|
||||
}
|
||||
|
||||
data->last_updated[pid] = jiffies;
|
||||
data->valid[pid] = 1;
|
||||
|
||||
exit:
|
||||
mutex_unlock(&data->update_lock);
|
||||
return data;
|
||||
}
|
||||
|
||||
#define VALIDATE_PRESENT_RETURN(id) \
|
||||
{ \
|
||||
if (data->ipmi_resp[id].status[PSU_PRESENT] != 0) { \
|
||||
return -ENXIO; \
|
||||
} \
|
||||
}
|
||||
|
||||
static ssize_t show_psu(struct device *dev, struct device_attribute *da, char *buf)
|
||||
{
|
||||
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
|
||||
unsigned char pid = attr->index / NUM_OF_PER_PSU_ATTR;
|
||||
struct as7316_26xb_psu_data *data = NULL;
|
||||
int value = 0;
|
||||
|
||||
data = as7316_26xb_psu_update_device(da);
|
||||
if (!data->valid[pid]) {
|
||||
return -EIO;
|
||||
}
|
||||
|
||||
switch (attr->index) {
|
||||
case PSU1_PRESENT:
|
||||
case PSU2_PRESENT:
|
||||
value = !(data->ipmi_resp[pid].status[PSU_PRESENT]);
|
||||
break;
|
||||
case PSU1_POWER_GOOD:
|
||||
case PSU2_POWER_GOOD:
|
||||
VALIDATE_PRESENT_RETURN(pid);
|
||||
value = data->ipmi_resp[pid].status[PSU_POWER_GOOD_CPLD];
|
||||
break;
|
||||
case PSU1_VIN:
|
||||
case PSU2_VIN:
|
||||
VALIDATE_PRESENT_RETURN(pid);
|
||||
value = ((int)data->ipmi_resp[pid].status[PSU_VIN0] |
|
||||
(int)data->ipmi_resp[pid].status[PSU_VIN1] << 8) * 1000;
|
||||
break;
|
||||
case PSU1_VOUT:
|
||||
case PSU2_VOUT:
|
||||
VALIDATE_PRESENT_RETURN(pid);
|
||||
value = ((int)data->ipmi_resp[pid].status[PSU_VOUT0] |
|
||||
(int)data->ipmi_resp[pid].status[PSU_VOUT1] << 8) * 1000;
|
||||
break;
|
||||
case PSU1_IOUT:
|
||||
case PSU2_IOUT:
|
||||
VALIDATE_PRESENT_RETURN(pid);
|
||||
value = ((int)data->ipmi_resp[pid].status[PSU_IOUT0] |
|
||||
(int)data->ipmi_resp[pid].status[PSU_IOUT1] << 8) * 1000;
|
||||
break;
|
||||
case PSU1_POUT:
|
||||
case PSU2_POUT:
|
||||
VALIDATE_PRESENT_RETURN(pid);
|
||||
value = ((int)data->ipmi_resp[pid].status[PSU_POUT0] |
|
||||
(int)data->ipmi_resp[pid].status[PSU_POUT1] << 8) * 1000;
|
||||
break;
|
||||
case PSU1_TEMP_INPUT:
|
||||
case PSU2_TEMP_INPUT:
|
||||
VALIDATE_PRESENT_RETURN(pid);
|
||||
value = ((int)data->ipmi_resp[pid].status[PSU_TEMP0] |
|
||||
(int)data->ipmi_resp[pid].status[PSU_TEMP1] << 8) * 1000;
|
||||
break;
|
||||
case PSU1_FAN_INPUT:
|
||||
case PSU2_FAN_INPUT:
|
||||
VALIDATE_PRESENT_RETURN(pid);
|
||||
value = ((int)data->ipmi_resp[pid].status[PSU_FAN0] |
|
||||
(int)data->ipmi_resp[pid].status[PSU_FAN1] << 8);
|
||||
break;
|
||||
default:
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
return sprintf(buf, "%d\n", value);
|
||||
}
|
||||
|
||||
static ssize_t show_string(struct device *dev, struct device_attribute *da, char *buf)
|
||||
{
|
||||
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
|
||||
unsigned char pid = attr->index / NUM_OF_PER_PSU_ATTR;
|
||||
struct as7316_26xb_psu_data *data;
|
||||
char *str = NULL;
|
||||
|
||||
data = as7316_26xb_psu_update_device(da);
|
||||
if (!data->valid[pid]) {
|
||||
return -EIO;
|
||||
}
|
||||
|
||||
switch (attr->index) {
|
||||
case PSU1_MODEL:
|
||||
case PSU2_MODEL:
|
||||
VALIDATE_PRESENT_RETURN(pid);
|
||||
str = data->ipmi_resp[pid].model;
|
||||
break;
|
||||
case PSU1_SERIAL:
|
||||
case PSU2_SERIAL:
|
||||
VALIDATE_PRESENT_RETURN(pid);
|
||||
str = data->ipmi_resp[pid].serial;
|
||||
break;
|
||||
default:
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
return sprintf(buf, "%s\n", str);
|
||||
}
|
||||
|
||||
static int as7316_26xb_psu_probe(struct platform_device *pdev)
|
||||
{
|
||||
int status = -1;
|
||||
|
||||
/* Register sysfs hooks */
|
||||
status = sysfs_create_group(&pdev->dev.kobj, &as7316_26xb_psu_group);
|
||||
if (status) {
|
||||
goto exit;
|
||||
}
|
||||
|
||||
|
||||
dev_info(&pdev->dev, "device created\n");
|
||||
|
||||
return 0;
|
||||
|
||||
exit:
|
||||
return status;
|
||||
}
|
||||
|
||||
static int as7316_26xb_psu_remove(struct platform_device *pdev)
|
||||
{
|
||||
sysfs_remove_group(&pdev->dev.kobj, &as7316_26xb_psu_group);
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int __init as7316_26xb_psu_init(void)
|
||||
{
|
||||
int ret;
|
||||
|
||||
data = kzalloc(sizeof(struct as7316_26xb_psu_data), GFP_KERNEL);
|
||||
if (!data) {
|
||||
ret = -ENOMEM;
|
||||
goto alloc_err;
|
||||
}
|
||||
|
||||
mutex_init(&data->update_lock);
|
||||
|
||||
ret = platform_driver_register(&as7316_26xb_psu_driver);
|
||||
if (ret < 0) {
|
||||
goto dri_reg_err;
|
||||
}
|
||||
|
||||
data->pdev = platform_device_register_simple(DRVNAME, -1, NULL, 0);
|
||||
if (IS_ERR(data->pdev)) {
|
||||
ret = PTR_ERR(data->pdev);
|
||||
goto dev_reg_err;
|
||||
}
|
||||
|
||||
/* Set up IPMI interface */
|
||||
ret = init_ipmi_data(&data->ipmi, 0, &data->pdev->dev);
|
||||
if (ret)
|
||||
goto ipmi_err;
|
||||
|
||||
return 0;
|
||||
|
||||
ipmi_err:
|
||||
platform_device_unregister(data->pdev);
|
||||
dev_reg_err:
|
||||
platform_driver_unregister(&as7316_26xb_psu_driver);
|
||||
dri_reg_err:
|
||||
kfree(data);
|
||||
alloc_err:
|
||||
return ret;
|
||||
}
|
||||
|
||||
static void __exit as7316_26xb_psu_exit(void)
|
||||
{
|
||||
ipmi_destroy_user(data->ipmi.user);
|
||||
platform_device_unregister(data->pdev);
|
||||
platform_driver_unregister(&as7316_26xb_psu_driver);
|
||||
kfree(data);
|
||||
}
|
||||
|
||||
MODULE_AUTHOR("Brandon Chuang <brandon_chuang@accton.com.tw>");
|
||||
MODULE_DESCRIPTION("AS7316 26XB PSU driver");
|
||||
MODULE_LICENSE("GPL");
|
||||
|
||||
module_init(as7316_26xb_psu_init);
|
||||
module_exit(as7316_26xb_psu_exit);
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,368 @@
|
||||
/*
|
||||
* Copyright (C) Brandon Chuang <brandon_chuang@accton.com.tw>
|
||||
*
|
||||
* This module supports the accton cpld that hold the channel select
|
||||
* mechanism for other i2c slave devices, such as SFP.
|
||||
* This includes the:
|
||||
* Accton as7316_54x CPLD1/CPLD2
|
||||
*
|
||||
* Based on:
|
||||
* pca954x.c from Kumar Gala <galak@kernel.crashing.org>
|
||||
* Copyright (C) 2006
|
||||
*
|
||||
* Based on:
|
||||
* pca954x.c from Ken Harrenstien
|
||||
* Copyright (C) 2004 Google, Inc. (Ken Harrenstien)
|
||||
*
|
||||
* Based on:
|
||||
* i2c-virtual_cb.c from Brian Kuschak <bkuschak@yahoo.com>
|
||||
* and
|
||||
* pca9540.c from Jean Delvare <khali@linux-fr.org>.
|
||||
*
|
||||
* This file is licensed under the terms of the GNU General Public
|
||||
* License version 2. This program is licensed "as is" without any
|
||||
* warranty of any kind, whether express or implied.
|
||||
*/
|
||||
|
||||
#include <linux/module.h>
|
||||
#include <linux/init.h>
|
||||
#include <linux/slab.h>
|
||||
#include <linux/device.h>
|
||||
#include <linux/version.h>
|
||||
#include <linux/stat.h>
|
||||
#include <linux/sysfs.h>
|
||||
#include <linux/hwmon-sysfs.h>
|
||||
#include <linux/ipmi.h>
|
||||
#include <linux/ipmi_smi.h>
|
||||
#include <linux/platform_device.h>
|
||||
|
||||
#define DRVNAME "as7316_26xb_sys"
|
||||
#define ACCTON_IPMI_NETFN 0x34
|
||||
#define IPMI_SYSEEPROM_READ_CMD 0x18
|
||||
#define IPMI_TIMEOUT (5 * HZ)
|
||||
#define IPMI_READ_MAX_LEN 128
|
||||
|
||||
#define EEPROM_NAME "eeprom"
|
||||
#define EEPROM_SIZE 256 /* 256 byte eeprom */
|
||||
|
||||
static void ipmi_msg_handler(struct ipmi_recv_msg *msg, void *user_msg_data);
|
||||
static int as7316_26xb_sys_probe(struct platform_device *pdev);
|
||||
static int as7316_26xb_sys_remove(struct platform_device *pdev);
|
||||
|
||||
struct ipmi_data {
|
||||
struct completion read_complete;
|
||||
struct ipmi_addr address;
|
||||
ipmi_user_t user;
|
||||
int interface;
|
||||
|
||||
struct kernel_ipmi_msg tx_message;
|
||||
long tx_msgid;
|
||||
|
||||
void *rx_msg_data;
|
||||
unsigned short rx_msg_len;
|
||||
unsigned char rx_result;
|
||||
int rx_recv_type;
|
||||
|
||||
struct ipmi_user_hndl ipmi_hndlrs;
|
||||
};
|
||||
|
||||
struct as7316_26xb_sys_data {
|
||||
struct platform_device *pdev;
|
||||
struct mutex update_lock;
|
||||
char valid; /* != 0 if registers are valid */
|
||||
unsigned long last_updated; /* In jiffies */
|
||||
unsigned char ipmi_resp[256];
|
||||
struct ipmi_data ipmi;
|
||||
unsigned char ipmi_tx_data[2];
|
||||
struct bin_attribute eeprom; /* eeprom data */
|
||||
};
|
||||
|
||||
struct as7316_26xb_sys_data *data = NULL;
|
||||
|
||||
static struct platform_driver as7316_26xb_sys_driver = {
|
||||
.probe = as7316_26xb_sys_probe,
|
||||
.remove = as7316_26xb_sys_remove,
|
||||
.driver = {
|
||||
.name = DRVNAME,
|
||||
.owner = THIS_MODULE,
|
||||
},
|
||||
};
|
||||
|
||||
/* Functions to talk to the IPMI layer */
|
||||
|
||||
/* Initialize IPMI address, message buffers and user data */
|
||||
static int init_ipmi_data(struct ipmi_data *ipmi, int iface,
|
||||
struct device *dev)
|
||||
{
|
||||
int err;
|
||||
|
||||
init_completion(&ipmi->read_complete);
|
||||
|
||||
/* Initialize IPMI address */
|
||||
ipmi->address.addr_type = IPMI_SYSTEM_INTERFACE_ADDR_TYPE;
|
||||
ipmi->address.channel = IPMI_BMC_CHANNEL;
|
||||
ipmi->address.data[0] = 0;
|
||||
ipmi->interface = iface;
|
||||
|
||||
/* Initialize message buffers */
|
||||
ipmi->tx_msgid = 0;
|
||||
ipmi->tx_message.netfn = ACCTON_IPMI_NETFN;
|
||||
|
||||
ipmi->ipmi_hndlrs.ipmi_recv_hndl = ipmi_msg_handler;
|
||||
|
||||
/* Create IPMI messaging interface user */
|
||||
err = ipmi_create_user(ipmi->interface, &ipmi->ipmi_hndlrs,
|
||||
ipmi, &ipmi->user);
|
||||
if (err < 0) {
|
||||
dev_err(dev, "Unable to register user with IPMI "
|
||||
"interface %d\n", ipmi->interface);
|
||||
return -EACCES;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
/* Send an IPMI command */
|
||||
static int ipmi_send_message(struct ipmi_data *ipmi, unsigned char cmd,
|
||||
unsigned char *tx_data, unsigned short tx_len,
|
||||
unsigned char *rx_data, unsigned short rx_len)
|
||||
{
|
||||
int err;
|
||||
|
||||
ipmi->tx_message.cmd = cmd;
|
||||
ipmi->tx_message.data = tx_data;
|
||||
ipmi->tx_message.data_len = tx_len;
|
||||
ipmi->rx_msg_data = rx_data;
|
||||
ipmi->rx_msg_len = rx_len;
|
||||
|
||||
err = ipmi_validate_addr(&ipmi->address, sizeof(ipmi->address));
|
||||
if (err)
|
||||
goto addr_err;
|
||||
|
||||
ipmi->tx_msgid++;
|
||||
err = ipmi_request_settime(ipmi->user, &ipmi->address, ipmi->tx_msgid,
|
||||
&ipmi->tx_message, ipmi, 0, 0, 0);
|
||||
if (err)
|
||||
goto ipmi_req_err;
|
||||
|
||||
err = wait_for_completion_timeout(&ipmi->read_complete, IPMI_TIMEOUT);
|
||||
if (!err)
|
||||
goto ipmi_timeout_err;
|
||||
|
||||
return 0;
|
||||
|
||||
ipmi_timeout_err:
|
||||
err = -ETIMEDOUT;
|
||||
dev_err(&data->pdev->dev, "request_timeout=%x\n", err);
|
||||
return err;
|
||||
ipmi_req_err:
|
||||
dev_err(&data->pdev->dev, "request_settime=%x\n", err);
|
||||
return err;
|
||||
addr_err:
|
||||
dev_err(&data->pdev->dev, "validate_addr=%x\n", err);
|
||||
return err;
|
||||
}
|
||||
|
||||
/* Dispatch IPMI messages to callers */
|
||||
static void ipmi_msg_handler(struct ipmi_recv_msg *msg, void *user_msg_data)
|
||||
{
|
||||
unsigned short rx_len;
|
||||
struct ipmi_data *ipmi = user_msg_data;
|
||||
|
||||
if (msg->msgid != ipmi->tx_msgid) {
|
||||
dev_err(&data->pdev->dev, "Mismatch between received msgid "
|
||||
"(%02x) and transmitted msgid (%02x)!\n",
|
||||
(int)msg->msgid,
|
||||
(int)ipmi->tx_msgid);
|
||||
ipmi_free_recv_msg(msg);
|
||||
return;
|
||||
}
|
||||
|
||||
ipmi->rx_recv_type = msg->recv_type;
|
||||
if (msg->msg.data_len > 0)
|
||||
ipmi->rx_result = msg->msg.data[0];
|
||||
else
|
||||
ipmi->rx_result = IPMI_UNKNOWN_ERR_COMPLETION_CODE;
|
||||
|
||||
if (msg->msg.data_len > 1) {
|
||||
rx_len = msg->msg.data_len - 1;
|
||||
if (ipmi->rx_msg_len < rx_len)
|
||||
rx_len = ipmi->rx_msg_len;
|
||||
ipmi->rx_msg_len = rx_len;
|
||||
memcpy(ipmi->rx_msg_data, msg->msg.data + 1, ipmi->rx_msg_len);
|
||||
} else
|
||||
ipmi->rx_msg_len = 0;
|
||||
|
||||
ipmi_free_recv_msg(msg);
|
||||
complete(&ipmi->read_complete);
|
||||
}
|
||||
|
||||
static ssize_t sys_eeprom_read(loff_t off, char *buf, size_t count)
|
||||
{
|
||||
int status = 0;
|
||||
|
||||
if ((off + count) > EEPROM_SIZE) {
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
data->ipmi_tx_data[0] = off;
|
||||
data->ipmi_tx_data[1] = (count >= IPMI_READ_MAX_LEN) ? IPMI_READ_MAX_LEN : count;
|
||||
data->ipmi.rx_msg_data = data->ipmi_resp + off;
|
||||
data->ipmi.rx_msg_len = data->ipmi_tx_data[1];
|
||||
|
||||
status = ipmi_send_message(&data->ipmi, IPMI_SYSEEPROM_READ_CMD, data->ipmi_tx_data, sizeof(data->ipmi_tx_data),
|
||||
data->ipmi_resp + off, data->ipmi_tx_data[1]);
|
||||
if (unlikely(status != 0)) {
|
||||
goto exit;
|
||||
}
|
||||
|
||||
if (unlikely(data->ipmi.rx_result != 0)) {
|
||||
status = -EIO;
|
||||
goto exit;
|
||||
}
|
||||
|
||||
status = data->ipmi_tx_data[1];
|
||||
memcpy(buf, data->ipmi_resp + off, data->ipmi_tx_data[1]);
|
||||
|
||||
exit:
|
||||
return status;
|
||||
}
|
||||
|
||||
static ssize_t sysfs_bin_read(struct file *filp, struct kobject *kobj,
|
||||
struct bin_attribute *attr,
|
||||
char *buf, loff_t off, size_t count)
|
||||
{
|
||||
ssize_t retval = 0;
|
||||
|
||||
if (unlikely(!count)) {
|
||||
return count;
|
||||
}
|
||||
|
||||
/*
|
||||
* Read data from chip, protecting against concurrent updates
|
||||
* from this host
|
||||
*/
|
||||
mutex_lock(&data->update_lock);
|
||||
|
||||
while (count) {
|
||||
ssize_t status;
|
||||
|
||||
status = sys_eeprom_read(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 int sysfs_eeprom_init(struct kobject *kobj, struct bin_attribute *eeprom)
|
||||
{
|
||||
sysfs_bin_attr_init(eeprom);
|
||||
eeprom->attr.name = EEPROM_NAME;
|
||||
eeprom->attr.mode = S_IRUGO;
|
||||
eeprom->read = sysfs_bin_read;
|
||||
eeprom->write = NULL;
|
||||
eeprom->size = EEPROM_SIZE;
|
||||
|
||||
/* Create eeprom file */
|
||||
return sysfs_create_bin_file(kobj, eeprom);
|
||||
}
|
||||
|
||||
static int sysfs_eeprom_cleanup(struct kobject *kobj, struct bin_attribute *eeprom)
|
||||
{
|
||||
sysfs_remove_bin_file(kobj, eeprom);
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int as7316_26xb_sys_probe(struct platform_device *pdev)
|
||||
{
|
||||
int status = -1;
|
||||
|
||||
/* Register sysfs hooks */
|
||||
status = sysfs_eeprom_init(&pdev->dev.kobj, &data->eeprom);
|
||||
if (status) {
|
||||
goto exit;
|
||||
}
|
||||
|
||||
dev_info(&pdev->dev, "device created\n");
|
||||
|
||||
return 0;
|
||||
|
||||
exit:
|
||||
return status;
|
||||
}
|
||||
|
||||
static int as7316_26xb_sys_remove(struct platform_device *pdev)
|
||||
{
|
||||
sysfs_eeprom_cleanup(&pdev->dev.kobj, &data->eeprom);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int __init as7316_26xb_sys_init(void)
|
||||
{
|
||||
int ret;
|
||||
|
||||
data = kzalloc(sizeof(struct as7316_26xb_sys_data), GFP_KERNEL);
|
||||
if (!data) {
|
||||
ret = -ENOMEM;
|
||||
goto alloc_err;
|
||||
}
|
||||
|
||||
mutex_init(&data->update_lock);
|
||||
data->valid = 0;
|
||||
|
||||
ret = platform_driver_register(&as7316_26xb_sys_driver);
|
||||
if (ret < 0) {
|
||||
goto dri_reg_err;
|
||||
}
|
||||
|
||||
data->pdev = platform_device_register_simple(DRVNAME, -1, NULL, 0);
|
||||
if (IS_ERR(data->pdev)) {
|
||||
ret = PTR_ERR(data->pdev);
|
||||
goto dev_reg_err;
|
||||
}
|
||||
|
||||
/* Set up IPMI interface */
|
||||
ret = init_ipmi_data(&data->ipmi, 0, &data->pdev->dev);
|
||||
if (ret)
|
||||
goto ipmi_err;
|
||||
|
||||
return 0;
|
||||
|
||||
ipmi_err:
|
||||
platform_device_unregister(data->pdev);
|
||||
dev_reg_err:
|
||||
platform_driver_unregister(&as7316_26xb_sys_driver);
|
||||
dri_reg_err:
|
||||
kfree(data);
|
||||
alloc_err:
|
||||
return ret;
|
||||
}
|
||||
|
||||
static void __exit as7316_26xb_sys_exit(void)
|
||||
{
|
||||
ipmi_destroy_user(data->ipmi.user);
|
||||
platform_device_unregister(data->pdev);
|
||||
platform_driver_unregister(&as7316_26xb_sys_driver);
|
||||
kfree(data);
|
||||
}
|
||||
|
||||
MODULE_AUTHOR("Brandon Chuang <brandon_chuang@accton.com.tw>");
|
||||
MODULE_DESCRIPTION("AS7316 26XB System driver");
|
||||
MODULE_LICENSE("GPL");
|
||||
|
||||
module_init(as7316_26xb_sys_init);
|
||||
module_exit(as7316_26xb_sys_exit);
|
||||
|
||||
@@ -0,0 +1,358 @@
|
||||
/*
|
||||
* Copyright (C) Brandon Chuang <brandon_chuang@accton.com.tw>
|
||||
*
|
||||
* This module supports the accton cpld that hold the channel select
|
||||
* mechanism for other i2c slave devices, such as SFP.
|
||||
* This includes the:
|
||||
* Accton as7316_54x CPLD1/CPLD2
|
||||
*
|
||||
* Based on:
|
||||
* pca954x.c from Kumar Gala <galak@kernel.crashing.org>
|
||||
* Copyright (C) 2006
|
||||
*
|
||||
* Based on:
|
||||
* pca954x.c from Ken Harrenstien
|
||||
* Copyright (C) 2004 Google, Inc. (Ken Harrenstien)
|
||||
*
|
||||
* Based on:
|
||||
* i2c-virtual_cb.c from Brian Kuschak <bkuschak@yahoo.com>
|
||||
* and
|
||||
* pca9540.c from Jean Delvare <khali@linux-fr.org>.
|
||||
*
|
||||
* This file is licensed under the terms of the GNU General Public
|
||||
* License version 2. This program is licensed "as is" without any
|
||||
* warranty of any kind, whether express or implied.
|
||||
*/
|
||||
|
||||
#include <linux/module.h>
|
||||
#include <linux/init.h>
|
||||
#include <linux/slab.h>
|
||||
#include <linux/device.h>
|
||||
#include <linux/version.h>
|
||||
#include <linux/stat.h>
|
||||
#include <linux/sysfs.h>
|
||||
#include <linux/hwmon-sysfs.h>
|
||||
#include <linux/ipmi.h>
|
||||
#include <linux/ipmi_smi.h>
|
||||
#include <linux/platform_device.h>
|
||||
|
||||
#define DRVNAME "as7316_26xb_thermal"
|
||||
#define ACCTON_IPMI_NETFN 0x34
|
||||
#define IPMI_THERMAL_READ_CMD 0x12
|
||||
#define IPMI_TIMEOUT (5 * HZ)
|
||||
|
||||
static void ipmi_msg_handler(struct ipmi_recv_msg *msg, void *user_msg_data);
|
||||
static ssize_t show_temp(struct device *dev, struct device_attribute *attr, char *buf);
|
||||
static int as7316_26xb_thermal_probe(struct platform_device *pdev);
|
||||
static int as7316_26xb_thermal_remove(struct platform_device *pdev);
|
||||
|
||||
enum temp_data_index {
|
||||
TEMP_ADDR,
|
||||
TEMP_FAULT,
|
||||
TEMP_INPUT,
|
||||
TEMP_DATA_COUNT
|
||||
};
|
||||
|
||||
struct ipmi_data {
|
||||
struct completion read_complete;
|
||||
struct ipmi_addr address;
|
||||
ipmi_user_t user;
|
||||
int interface;
|
||||
|
||||
struct kernel_ipmi_msg tx_message;
|
||||
long tx_msgid;
|
||||
|
||||
void *rx_msg_data;
|
||||
unsigned short rx_msg_len;
|
||||
unsigned char rx_result;
|
||||
int rx_recv_type;
|
||||
|
||||
struct ipmi_user_hndl ipmi_hndlrs;
|
||||
};
|
||||
|
||||
struct as7316_26xb_thermal_data {
|
||||
struct platform_device *pdev;
|
||||
struct mutex update_lock;
|
||||
char valid; /* != 0 if registers are valid */
|
||||
unsigned long last_updated; /* In jiffies */
|
||||
char ipmi_resp[18];
|
||||
struct ipmi_data ipmi;
|
||||
};
|
||||
|
||||
struct as7316_26xb_thermal_data *data = NULL;
|
||||
|
||||
static struct platform_driver as7316_26xb_thermal_driver = {
|
||||
.probe = as7316_26xb_thermal_probe,
|
||||
.remove = as7316_26xb_thermal_remove,
|
||||
.driver = {
|
||||
.name = DRVNAME,
|
||||
.owner = THIS_MODULE,
|
||||
},
|
||||
};
|
||||
|
||||
enum as7316_54x_thermal_sysfs_attrs {
|
||||
TEMP1_INPUT,
|
||||
TEMP2_INPUT,
|
||||
TEMP3_INPUT,
|
||||
TEMP4_INPUT,
|
||||
TEMP5_INPUT,
|
||||
TEMP6_INPUT
|
||||
};
|
||||
|
||||
static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, show_temp, NULL, TEMP1_INPUT);
|
||||
static SENSOR_DEVICE_ATTR(temp2_input, S_IRUGO, show_temp, NULL, TEMP2_INPUT);
|
||||
static SENSOR_DEVICE_ATTR(temp3_input, S_IRUGO, show_temp, NULL, TEMP3_INPUT);
|
||||
static SENSOR_DEVICE_ATTR(temp4_input, S_IRUGO, show_temp, NULL, TEMP4_INPUT);
|
||||
static SENSOR_DEVICE_ATTR(temp5_input, S_IRUGO, show_temp, NULL, TEMP5_INPUT);
|
||||
static SENSOR_DEVICE_ATTR(temp6_input, S_IRUGO, show_temp, NULL, TEMP6_INPUT);
|
||||
|
||||
static struct attribute *as7316_26xb_thermal_attributes[] = {
|
||||
&sensor_dev_attr_temp1_input.dev_attr.attr,
|
||||
&sensor_dev_attr_temp2_input.dev_attr.attr,
|
||||
&sensor_dev_attr_temp3_input.dev_attr.attr,
|
||||
&sensor_dev_attr_temp4_input.dev_attr.attr,
|
||||
&sensor_dev_attr_temp5_input.dev_attr.attr,
|
||||
&sensor_dev_attr_temp6_input.dev_attr.attr,
|
||||
NULL
|
||||
};
|
||||
|
||||
static const struct attribute_group as7316_26xb_thermal_group = {
|
||||
.attrs = as7316_26xb_thermal_attributes,
|
||||
};
|
||||
|
||||
/* Functions to talk to the IPMI layer */
|
||||
|
||||
/* Initialize IPMI address, message buffers and user data */
|
||||
static int init_ipmi_data(struct ipmi_data *ipmi, int iface,
|
||||
struct device *dev)
|
||||
{
|
||||
int err;
|
||||
|
||||
init_completion(&ipmi->read_complete);
|
||||
|
||||
/* Initialize IPMI address */
|
||||
ipmi->address.addr_type = IPMI_SYSTEM_INTERFACE_ADDR_TYPE;
|
||||
ipmi->address.channel = IPMI_BMC_CHANNEL;
|
||||
ipmi->address.data[0] = 0;
|
||||
ipmi->interface = iface;
|
||||
|
||||
/* Initialize message buffers */
|
||||
ipmi->tx_msgid = 0;
|
||||
ipmi->tx_message.netfn = ACCTON_IPMI_NETFN;
|
||||
|
||||
ipmi->ipmi_hndlrs.ipmi_recv_hndl = ipmi_msg_handler;
|
||||
|
||||
/* Create IPMI messaging interface user */
|
||||
err = ipmi_create_user(ipmi->interface, &ipmi->ipmi_hndlrs,
|
||||
ipmi, &ipmi->user);
|
||||
if (err < 0) {
|
||||
dev_err(dev, "Unable to register user with IPMI "
|
||||
"interface %d\n", ipmi->interface);
|
||||
return -EACCES;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
/* Send an IPMI command */
|
||||
static int ipmi_send_message(struct ipmi_data *ipmi, unsigned char cmd,
|
||||
unsigned char *tx_data, unsigned short tx_len,
|
||||
unsigned char *rx_data, unsigned short rx_len)
|
||||
{
|
||||
int err;
|
||||
|
||||
ipmi->tx_message.cmd = cmd;
|
||||
ipmi->tx_message.data = tx_data;
|
||||
ipmi->tx_message.data_len = tx_len;
|
||||
ipmi->rx_msg_data = rx_data;
|
||||
ipmi->rx_msg_len = rx_len;
|
||||
|
||||
err = ipmi_validate_addr(&ipmi->address, sizeof(ipmi->address));
|
||||
if (err)
|
||||
goto addr_err;
|
||||
|
||||
ipmi->tx_msgid++;
|
||||
err = ipmi_request_settime(ipmi->user, &ipmi->address, ipmi->tx_msgid,
|
||||
&ipmi->tx_message, ipmi, 0, 0, 0);
|
||||
if (err)
|
||||
goto ipmi_req_err;
|
||||
|
||||
err = wait_for_completion_timeout(&ipmi->read_complete, IPMI_TIMEOUT);
|
||||
if (!err)
|
||||
goto ipmi_timeout_err;
|
||||
|
||||
return 0;
|
||||
|
||||
ipmi_timeout_err:
|
||||
err = -ETIMEDOUT;
|
||||
dev_err(&data->pdev->dev, "request_timeout=%x\n", err);
|
||||
return err;
|
||||
ipmi_req_err:
|
||||
dev_err(&data->pdev->dev, "request_settime=%x\n", err);
|
||||
return err;
|
||||
addr_err:
|
||||
dev_err(&data->pdev->dev, "validate_addr=%x\n", err);
|
||||
return err;
|
||||
}
|
||||
|
||||
/* Dispatch IPMI messages to callers */
|
||||
static void ipmi_msg_handler(struct ipmi_recv_msg *msg, void *user_msg_data)
|
||||
{
|
||||
unsigned short rx_len;
|
||||
struct ipmi_data *ipmi = user_msg_data;
|
||||
|
||||
if (msg->msgid != ipmi->tx_msgid) {
|
||||
dev_err(&data->pdev->dev, "Mismatch between received msgid "
|
||||
"(%02x) and transmitted msgid (%02x)!\n",
|
||||
(int)msg->msgid,
|
||||
(int)ipmi->tx_msgid);
|
||||
ipmi_free_recv_msg(msg);
|
||||
return;
|
||||
}
|
||||
|
||||
ipmi->rx_recv_type = msg->recv_type;
|
||||
if (msg->msg.data_len > 0)
|
||||
ipmi->rx_result = msg->msg.data[0];
|
||||
else
|
||||
ipmi->rx_result = IPMI_UNKNOWN_ERR_COMPLETION_CODE;
|
||||
|
||||
if (msg->msg.data_len > 1) {
|
||||
rx_len = msg->msg.data_len - 1;
|
||||
if (ipmi->rx_msg_len < rx_len)
|
||||
rx_len = ipmi->rx_msg_len;
|
||||
ipmi->rx_msg_len = rx_len;
|
||||
memcpy(ipmi->rx_msg_data, msg->msg.data + 1, ipmi->rx_msg_len);
|
||||
} else
|
||||
ipmi->rx_msg_len = 0;
|
||||
|
||||
ipmi_free_recv_msg(msg);
|
||||
complete(&ipmi->read_complete);
|
||||
}
|
||||
|
||||
static ssize_t show_temp(struct device *dev, struct device_attribute *da, char *buf)
|
||||
{
|
||||
int status = 0;
|
||||
int index = 0;
|
||||
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
|
||||
|
||||
mutex_lock(&data->update_lock);
|
||||
|
||||
if (time_after(jiffies, data->last_updated + HZ * 5) || !data->valid) {
|
||||
data->valid = 0;
|
||||
|
||||
status = ipmi_send_message(&data->ipmi, IPMI_THERMAL_READ_CMD, NULL, 0,
|
||||
data->ipmi_resp, sizeof(data->ipmi_resp));
|
||||
if (unlikely(status != 0)) {
|
||||
goto exit;
|
||||
}
|
||||
|
||||
if (unlikely(data->ipmi.rx_result != 0)) {
|
||||
status = -EIO;
|
||||
goto exit;
|
||||
}
|
||||
|
||||
data->last_updated = jiffies;
|
||||
data->valid = 1;
|
||||
}
|
||||
|
||||
mutex_unlock(&data->update_lock);
|
||||
|
||||
/* Get temp fault status */
|
||||
index = attr->index * TEMP_DATA_COUNT + TEMP_FAULT;
|
||||
if (unlikely(data->ipmi_resp[index] == 0)) {
|
||||
status = -EIO;
|
||||
goto exit;
|
||||
}
|
||||
|
||||
/* Get temperature in degree celsius */
|
||||
index = attr->index * TEMP_DATA_COUNT + TEMP_INPUT;
|
||||
status = data->ipmi_resp[index] * 1000;
|
||||
|
||||
return sprintf(buf, "%d\n", status);
|
||||
|
||||
exit:
|
||||
mutex_unlock(&data->update_lock);
|
||||
return status;
|
||||
}
|
||||
|
||||
static int as7316_26xb_thermal_probe(struct platform_device *pdev)
|
||||
{
|
||||
int status = -1;
|
||||
|
||||
/* Register sysfs hooks */
|
||||
status = sysfs_create_group(&pdev->dev.kobj, &as7316_26xb_thermal_group);
|
||||
if (status) {
|
||||
goto exit;
|
||||
}
|
||||
|
||||
dev_info(&pdev->dev, "device created\n");
|
||||
|
||||
return 0;
|
||||
|
||||
exit:
|
||||
return status;
|
||||
}
|
||||
|
||||
static int as7316_26xb_thermal_remove(struct platform_device *pdev)
|
||||
{
|
||||
sysfs_remove_group(&pdev->dev.kobj, &as7316_26xb_thermal_group);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int __init as7316_26xb_thermal_init(void)
|
||||
{
|
||||
int ret;
|
||||
|
||||
data = kzalloc(sizeof(struct as7316_26xb_thermal_data), GFP_KERNEL);
|
||||
if (!data) {
|
||||
ret = -ENOMEM;
|
||||
goto alloc_err;
|
||||
}
|
||||
|
||||
mutex_init(&data->update_lock);
|
||||
data->valid = 0;
|
||||
|
||||
ret = platform_driver_register(&as7316_26xb_thermal_driver);
|
||||
if (ret < 0) {
|
||||
goto dri_reg_err;
|
||||
}
|
||||
|
||||
data->pdev = platform_device_register_simple(DRVNAME, -1, NULL, 0);
|
||||
if (IS_ERR(data->pdev)) {
|
||||
ret = PTR_ERR(data->pdev);
|
||||
goto dev_reg_err;
|
||||
}
|
||||
|
||||
/* Set up IPMI interface */
|
||||
ret = init_ipmi_data(&data->ipmi, 0, &data->pdev->dev);
|
||||
if (ret)
|
||||
goto ipmi_err;
|
||||
|
||||
return 0;
|
||||
|
||||
ipmi_err:
|
||||
platform_device_unregister(data->pdev);
|
||||
dev_reg_err:
|
||||
platform_driver_unregister(&as7316_26xb_thermal_driver);
|
||||
dri_reg_err:
|
||||
kfree(data);
|
||||
alloc_err:
|
||||
return ret;
|
||||
}
|
||||
|
||||
static void __exit as7316_26xb_thermal_exit(void)
|
||||
{
|
||||
ipmi_destroy_user(data->ipmi.user);
|
||||
platform_device_unregister(data->pdev);
|
||||
platform_driver_unregister(&as7316_26xb_thermal_driver);
|
||||
kfree(data);
|
||||
}
|
||||
|
||||
MODULE_AUTHOR("Brandon Chuang <brandon_chuang@accton.com.tw>");
|
||||
MODULE_DESCRIPTION("AS7316 26XB Thermal driver");
|
||||
MODULE_LICENSE("GPL");
|
||||
|
||||
module_init(as7316_26xb_thermal_init);
|
||||
module_exit(as7316_26xb_thermal_exit);
|
||||
|
||||
@@ -0,0 +1 @@
|
||||
include $(ONL)/make/pkg.mk
|
||||
@@ -0,0 +1 @@
|
||||
!include $ONL_TEMPLATES/onlp-platform-any.yml PLATFORM=x86-64-accton-as7316-26xb ARCH=amd64 TOOLCHAIN=x86_64-linux-gnu
|
||||
@@ -0,0 +1,2 @@
|
||||
FILTER=src
|
||||
include $(ONL)/make/subdirs.mk
|
||||
@@ -0,0 +1,45 @@
|
||||
############################################################
|
||||
# <bsn.cl fy=2014 v=onl>
|
||||
#
|
||||
# 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.
|
||||
#
|
||||
# </bsn.cl>
|
||||
############################################################
|
||||
#
|
||||
#
|
||||
############################################################
|
||||
include $(ONL)/make/config.amd64.mk
|
||||
|
||||
MODULE := libonlp-x86-64-accton-as7316-26xb
|
||||
include $(BUILDER)/standardinit.mk
|
||||
|
||||
DEPENDMODULES := AIM IOF x86_64_accton_as7316_26xb onlplib
|
||||
DEPENDMODULE_HEADERS := sff
|
||||
|
||||
include $(BUILDER)/dependmodules.mk
|
||||
|
||||
SHAREDLIB := libonlp-x86-64-accton-as7316-26xb.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
|
||||
|
||||
@@ -0,0 +1,46 @@
|
||||
############################################################
|
||||
# <bsn.cl fy=2014 v=onl>
|
||||
#
|
||||
# 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.
|
||||
#
|
||||
# </bsn.cl>
|
||||
############################################################
|
||||
#
|
||||
#
|
||||
#
|
||||
############################################################
|
||||
include $(ONL)/make/config.amd64.mk
|
||||
|
||||
.DEFAULT_GOAL := onlpdump
|
||||
|
||||
MODULE := onlpdump
|
||||
include $(BUILDER)/standardinit.mk
|
||||
|
||||
DEPENDMODULES := AIM IOF onlp x86_64_accton_as7316_26xb 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
|
||||
|
||||
1
packages/platforms/accton/x86-64/x86-64-accton-as7316-26xb/onlp/builds/src/.gitignore
vendored
Normal file
1
packages/platforms/accton/x86-64/x86-64-accton-as7316-26xb/onlp/builds/src/.gitignore
vendored
Normal file
@@ -0,0 +1 @@
|
||||
|
||||
@@ -0,0 +1 @@
|
||||
name: x86_64_accton_as7316_26xb
|
||||
@@ -0,0 +1,9 @@
|
||||
###############################################################################
|
||||
#
|
||||
#
|
||||
#
|
||||
###############################################################################
|
||||
include $(ONL)/make/config.mk
|
||||
MODULE := x86_64_accton_as7316_26xb
|
||||
AUTOMODULE := x86_64_accton_as7316_26xb
|
||||
include $(BUILDER)/definemodule.mk
|
||||
@@ -0,0 +1,6 @@
|
||||
###############################################################################
|
||||
#
|
||||
# x86_64_accton_as7316_26xb README
|
||||
#
|
||||
###############################################################################
|
||||
|
||||
@@ -0,0 +1,9 @@
|
||||
###############################################################################
|
||||
#
|
||||
# x86_64_accton_as7316_54x Autogeneration
|
||||
#
|
||||
###############################################################################
|
||||
x86_64_accton_as7316_54x_AUTO_DEFS := module/auto/x86_64_accton_as7316_54x.yml
|
||||
x86_64_accton_as7316_54x_AUTO_DIRS := module/inc/x86_64_accton_as7316_54x module/src
|
||||
include $(BUILDER)/auto.mk
|
||||
|
||||
@@ -0,0 +1,50 @@
|
||||
###############################################################################
|
||||
#
|
||||
# x86_64_accton_as7316_26xb Autogeneration Definitions.
|
||||
#
|
||||
###############################################################################
|
||||
|
||||
cdefs: &cdefs
|
||||
- X86_64_ACCTON_AS7316_26XB_CONFIG_INCLUDE_LOGGING:
|
||||
doc: "Include or exclude logging."
|
||||
default: 1
|
||||
- X86_64_ACCTON_AS7316_26XB_CONFIG_LOG_OPTIONS_DEFAULT:
|
||||
doc: "Default enabled log options."
|
||||
default: AIM_LOG_OPTIONS_DEFAULT
|
||||
- X86_64_ACCTON_AS7316_26XB_CONFIG_LOG_BITS_DEFAULT:
|
||||
doc: "Default enabled log bits."
|
||||
default: AIM_LOG_BITS_DEFAULT
|
||||
- X86_64_ACCTON_AS7316_26XB_CONFIG_LOG_CUSTOM_BITS_DEFAULT:
|
||||
doc: "Default enabled custom log bits."
|
||||
default: 0
|
||||
- X86_64_ACCTON_AS7316_26XB_CONFIG_PORTING_STDLIB:
|
||||
doc: "Default all porting macros to use the C standard libraries."
|
||||
default: 1
|
||||
- X86_64_ACCTON_AS7316_26XB_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS:
|
||||
doc: "Include standard library headers for stdlib porting macros."
|
||||
default: X86_64_ACCTON_AS7316_26XB_CONFIG_PORTING_STDLIB
|
||||
- X86_64_ACCTON_AS7316_26XB_CONFIG_INCLUDE_UCLI:
|
||||
doc: "Include generic uCli support."
|
||||
default: 0
|
||||
- X86_64_ACCTON_AS7316_26XB_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_AS7316_26xb_CONFIG_HEADER:
|
||||
defs: *cdefs
|
||||
basename: x86_64_accton_as7316_26xb_config
|
||||
|
||||
portingmacro:
|
||||
x86_64_accton_as7316_26xb:
|
||||
macros:
|
||||
- malloc
|
||||
- free
|
||||
- memset
|
||||
- memcpy
|
||||
- strncpy
|
||||
- vsnprintf
|
||||
- snprintf
|
||||
- strlen
|
||||
@@ -0,0 +1,14 @@
|
||||
/**************************************************************************//**
|
||||
*
|
||||
*
|
||||
*
|
||||
*****************************************************************************/
|
||||
#include <x86_64_accton_as7316_26xb/x86_64_accton_as7316_26xb_config.h>
|
||||
|
||||
/* <--auto.start.xmacro(ALL).define> */
|
||||
/* <auto.end.xmacro(ALL).define> */
|
||||
|
||||
/* <--auto.start.xenum(ALL).define> */
|
||||
/* <auto.end.xenum(ALL).define> */
|
||||
|
||||
|
||||
@@ -0,0 +1,137 @@
|
||||
/**************************************************************************//**
|
||||
*
|
||||
* @file
|
||||
* @brief x86_64_accton_as7316_26xb Configuration Header
|
||||
*
|
||||
* @addtogroup x86_64_accton_as7316_26xb-config
|
||||
* @{
|
||||
*
|
||||
*****************************************************************************/
|
||||
#ifndef __X86_64_ACCTON_AS7316_26XB_CONFIG_H__
|
||||
#define __X86_64_ACCTON_AS7316_26XB_CONFIG_H__
|
||||
|
||||
#ifdef GLOBAL_INCLUDE_CUSTOM_CONFIG
|
||||
#include <global_custom_config.h>
|
||||
#endif
|
||||
#ifdef X86_64_ACCTON_AS7316_26XB_INCLUDE_CUSTOM_CONFIG
|
||||
#include <x86_64_accton_as7316_26xb_custom_config.h>
|
||||
#endif
|
||||
|
||||
/* <auto.start.cdefs(X86_64_ACCTON_AS7316_26XB_CONFIG_HEADER).header> */
|
||||
#include <AIM/aim.h>
|
||||
/**
|
||||
* X86_64_ACCTON_AS7316_26XB_CONFIG_INCLUDE_LOGGING
|
||||
*
|
||||
* Include or exclude logging. */
|
||||
|
||||
|
||||
#ifndef X86_64_ACCTON_AS7316_26XB_CONFIG_INCLUDE_LOGGING
|
||||
#define X86_64_ACCTON_AS7316_26XB_CONFIG_INCLUDE_LOGGING 1
|
||||
#endif
|
||||
|
||||
/**
|
||||
* X86_64_ACCTON_AS7316_26XB_CONFIG_LOG_OPTIONS_DEFAULT
|
||||
*
|
||||
* Default enabled log options. */
|
||||
|
||||
|
||||
#ifndef X86_64_ACCTON_AS7316_26XB_CONFIG_LOG_OPTIONS_DEFAULT
|
||||
#define X86_64_ACCTON_AS7316_26XB_CONFIG_LOG_OPTIONS_DEFAULT AIM_LOG_OPTIONS_DEFAULT
|
||||
#endif
|
||||
|
||||
/**
|
||||
* X86_64_ACCTON_AS7316_26XB_CONFIG_LOG_BITS_DEFAULT
|
||||
*
|
||||
* Default enabled log bits. */
|
||||
|
||||
|
||||
#ifndef X86_64_ACCTON_AS7316_26XB_CONFIG_LOG_BITS_DEFAULT
|
||||
#define X86_64_ACCTON_AS7316_26XB_CONFIG_LOG_BITS_DEFAULT AIM_LOG_BITS_DEFAULT
|
||||
#endif
|
||||
|
||||
/**
|
||||
* X86_64_ACCTON_AS7316_26XB_CONFIG_LOG_CUSTOM_BITS_DEFAULT
|
||||
*
|
||||
* Default enabled custom log bits. */
|
||||
|
||||
|
||||
#ifndef X86_64_ACCTON_AS7316_26XB_CONFIG_LOG_CUSTOM_BITS_DEFAULT
|
||||
#define X86_64_ACCTON_AS7316_26XB_CONFIG_LOG_CUSTOM_BITS_DEFAULT 0
|
||||
#endif
|
||||
|
||||
/**
|
||||
* X86_64_ACCTON_AS7316_26XB_CONFIG_PORTING_STDLIB
|
||||
*
|
||||
* Default all porting macros to use the C standard libraries. */
|
||||
|
||||
|
||||
#ifndef X86_64_ACCTON_AS7316_26XB_CONFIG_PORTING_STDLIB
|
||||
#define X86_64_ACCTON_AS7316_26XB_CONFIG_PORTING_STDLIB 1
|
||||
#endif
|
||||
|
||||
/**
|
||||
* X86_64_ACCTON_AS7316_26XB_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS
|
||||
*
|
||||
* Include standard library headers for stdlib porting macros. */
|
||||
|
||||
|
||||
#ifndef X86_64_ACCTON_AS7316_26XB_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS
|
||||
#define X86_64_ACCTON_AS7316_26XB_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS X86_64_ACCTON_AS7316_26XB_CONFIG_PORTING_STDLIB
|
||||
#endif
|
||||
|
||||
/**
|
||||
* X86_64_ACCTON_AS7316_26XB_CONFIG_INCLUDE_UCLI
|
||||
*
|
||||
* Include generic uCli support. */
|
||||
|
||||
|
||||
#ifndef X86_64_ACCTON_AS7316_26XB_CONFIG_INCLUDE_UCLI
|
||||
#define X86_64_ACCTON_AS7316_26XB_CONFIG_INCLUDE_UCLI 0
|
||||
#endif
|
||||
|
||||
/**
|
||||
* X86_64_ACCTON_AS7316_26XB_CONFIG_INCLUDE_DEFAULT_FAN_DIRECTION
|
||||
*
|
||||
* Assume chassis fan direction is the same as the PSU fan direction. */
|
||||
|
||||
|
||||
#ifndef X86_64_ACCTON_AS7316_26XB_CONFIG_INCLUDE_DEFAULT_FAN_DIRECTION
|
||||
#define X86_64_ACCTON_AS7316_26XB_CONFIG_INCLUDE_DEFAULT_FAN_DIRECTION 0
|
||||
#endif
|
||||
|
||||
|
||||
|
||||
/**
|
||||
* All compile time options can be queried or displayed
|
||||
*/
|
||||
|
||||
/** Configuration settings structure. */
|
||||
typedef struct x86_64_accton_as7316_26xb_config_settings_s {
|
||||
/** name */
|
||||
const char* name;
|
||||
/** value */
|
||||
const char* value;
|
||||
} x86_64_accton_as7316_26xb_config_settings_t;
|
||||
|
||||
/** Configuration settings table. */
|
||||
/** x86_64_accton_as7316_26xb_config_settings table. */
|
||||
extern x86_64_accton_as7316_26xb_config_settings_t x86_64_accton_as7316_26xb_config_settings[];
|
||||
|
||||
/**
|
||||
* @brief Lookup a configuration setting.
|
||||
* @param setting The name of the configuration option to lookup.
|
||||
*/
|
||||
const char* x86_64_accton_as7316_26xb_config_lookup(const char* setting);
|
||||
|
||||
/**
|
||||
* @brief Show the compile-time configuration.
|
||||
* @param pvs The output stream.
|
||||
*/
|
||||
int x86_64_accton_as7316_26xb_config_show(struct aim_pvs_s* pvs);
|
||||
|
||||
/* <auto.end.cdefs(X86_64_ACCTON_AS7316_26XB_CONFIG_HEADER).header> */
|
||||
|
||||
#include "x86_64_accton_as7316_26xb_porting.h"
|
||||
|
||||
#endif /* __X86_64_ACCTON_AS7316_26XB_CONFIG_H__ */
|
||||
/* @} */
|
||||
@@ -0,0 +1,26 @@
|
||||
/**************************************************************************//**
|
||||
*
|
||||
* x86_64_accton_as7316_26xb Doxygen Header
|
||||
*
|
||||
*****************************************************************************/
|
||||
#ifndef __X86_64_ACCTON_AS7316_26XB_DOX_H__
|
||||
#define __X86_64_ACCTON_AS7316_26XB_DOX_H__
|
||||
|
||||
/**
|
||||
* @defgroup x86_64_accton_as7316_26xb x86_64_accton_as7316_26xb - x86_64_accton_as7316_26xb Description
|
||||
*
|
||||
|
||||
The documentation overview for this module should go here.
|
||||
|
||||
*
|
||||
* @{
|
||||
*
|
||||
* @defgroup x86_64_accton_as7316_26xb-x86_64_accton_as7316_26xb Public Interface
|
||||
* @defgroup x86_64_accton_as7316_26xb-config Compile Time Configuration
|
||||
* @defgroup x86_64_accton_as7316_26xb-porting Porting Macros
|
||||
*
|
||||
* @}
|
||||
*
|
||||
*/
|
||||
|
||||
#endif /* __X86_64_ACCTON_AS7316_26XB_DOX_H__ */
|
||||
@@ -0,0 +1,107 @@
|
||||
/**************************************************************************//**
|
||||
*
|
||||
* @file
|
||||
* @brief x86_64_accton_as7316_26xb Porting Macros.
|
||||
*
|
||||
* @addtogroup x86_64_accton_as7316_26xb-porting
|
||||
* @{
|
||||
*
|
||||
*****************************************************************************/
|
||||
#ifndef __X86_64_ACCTON_AS7316_26XB_PORTING_H__
|
||||
#define __X86_64_ACCTON_AS7316_26XB_PORTING_H__
|
||||
|
||||
|
||||
/* <auto.start.portingmacro(ALL).define> */
|
||||
#if X86_64_ACCTON_AS7316_26XB_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS == 1
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <stdarg.h>
|
||||
#include <memory.h>
|
||||
#endif
|
||||
|
||||
#ifndef X86_64_ACCTON_AS7316_26XB_MALLOC
|
||||
#if defined(GLOBAL_MALLOC)
|
||||
#define X86_64_ACCTON_AS7316_26XB_MALLOC GLOBAL_MALLOC
|
||||
#elif X86_64_ACCTON_AS7316_26XB_CONFIG_PORTING_STDLIB == 1
|
||||
#define X86_64_ACCTON_AS7316_26XB_MALLOC malloc
|
||||
#else
|
||||
#error The macro X86_64_ACCTON_AS7316_26XB_MALLOC is required but cannot be defined.
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifndef X86_64_ACCTON_AS7316_26XB_FREE
|
||||
#if defined(GLOBAL_FREE)
|
||||
#define X86_64_ACCTON_AS7316_26XB_FREE GLOBAL_FREE
|
||||
#elif X86_64_ACCTON_AS7316_26XB_CONFIG_PORTING_STDLIB == 1
|
||||
#define X86_64_ACCTON_AS7316_26XB_FREE free
|
||||
#else
|
||||
#error The macro X86_64_ACCTON_AS7316_26XB_FREE is required but cannot be defined.
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifndef X86_64_ACCTON_AS7316_26XB_MEMSET
|
||||
#if defined(GLOBAL_MEMSET)
|
||||
#define X86_64_ACCTON_AS7316_26XB_MEMSET GLOBAL_MEMSET
|
||||
#elif X86_64_ACCTON_AS7316_26XB_CONFIG_PORTING_STDLIB == 1
|
||||
#define X86_64_ACCTON_AS7316_26XB_MEMSET memset
|
||||
#else
|
||||
#error The macro X86_64_ACCTON_AS7316_26XB_MEMSET is required but cannot be defined.
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifndef X86_64_ACCTON_AS7316_26XB_MEMCPY
|
||||
#if defined(GLOBAL_MEMCPY)
|
||||
#define X86_64_ACCTON_AS7316_26XB_MEMCPY GLOBAL_MEMCPY
|
||||
#elif X86_64_ACCTON_AS7316_26XB_CONFIG_PORTING_STDLIB == 1
|
||||
#define X86_64_ACCTON_AS7316_26XB_MEMCPY memcpy
|
||||
#else
|
||||
#error The macro X86_64_ACCTON_AS7316_26XB_MEMCPY is required but cannot be defined.
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifndef X86_64_ACCTON_AS7316_26XB_STRNCPY
|
||||
#if defined(GLOBAL_STRNCPY)
|
||||
#define X86_64_ACCTON_AS7316_26XB_STRNCPY GLOBAL_STRNCPY
|
||||
#elif X86_64_ACCTON_AS7316_26XB_CONFIG_PORTING_STDLIB == 1
|
||||
#define X86_64_ACCTON_AS7316_26XB_STRNCPY strncpy
|
||||
#else
|
||||
#error The macro X86_64_ACCTON_AS7316_26XB_STRNCPY is required but cannot be defined.
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifndef X86_64_ACCTON_AS7316_26XB_VSNPRINTF
|
||||
#if defined(GLOBAL_VSNPRINTF)
|
||||
#define X86_64_ACCTON_AS7316_26XB_VSNPRINTF GLOBAL_VSNPRINTF
|
||||
#elif X86_64_ACCTON_AS7316_26XB_CONFIG_PORTING_STDLIB == 1
|
||||
#define X86_64_ACCTON_AS7316_26XB_VSNPRINTF vsnprintf
|
||||
#else
|
||||
#error The macro X86_64_ACCTON_AS7316_26XB_VSNPRINTF is required but cannot be defined.
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifndef X86_64_ACCTON_AS7316_26XB_SNPRINTF
|
||||
#if defined(GLOBAL_SNPRINTF)
|
||||
#define X86_64_ACCTON_AS7316_26XB_SNPRINTF GLOBAL_SNPRINTF
|
||||
#elif X86_64_ACCTON_AS7316_26XB_CONFIG_PORTING_STDLIB == 1
|
||||
#define X86_64_ACCTON_AS7316_26XB_SNPRINTF snprintf
|
||||
#else
|
||||
#error The macro X86_64_ACCTON_AS7316_26XB_SNPRINTF is required but cannot be defined.
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifndef X86_64_ACCTON_AS7316_26XB_STRLEN
|
||||
#if defined(GLOBAL_STRLEN)
|
||||
#define X86_64_ACCTON_AS7316_26XB_STRLEN GLOBAL_STRLEN
|
||||
#elif X86_64_ACCTON_AS7316_26XB_CONFIG_PORTING_STDLIB == 1
|
||||
#define X86_64_ACCTON_AS7316_26XB_STRLEN strlen
|
||||
#else
|
||||
#error The macro X86_64_ACCTON_AS7316_26XB_STRLEN is required but cannot be defined.
|
||||
#endif
|
||||
#endif
|
||||
|
||||
/* <auto.end.portingmacro(ALL).define> */
|
||||
|
||||
|
||||
#endif /* __X86_64_ACCTON_AS7316_26XB_PORTING_H__ */
|
||||
/* @} */
|
||||
@@ -0,0 +1,10 @@
|
||||
###############################################################################
|
||||
#
|
||||
#
|
||||
#
|
||||
###############################################################################
|
||||
THIS_DIR := $(dir $(lastword $(MAKEFILE_LIST)))
|
||||
x86_64_accton_as7316_26xb_INCLUDES := -I $(THIS_DIR)inc
|
||||
x86_64_accton_as7316_26xb_INTERNAL_INCLUDES := -I $(THIS_DIR)src
|
||||
x86_64_accton_as7316_26xb_DEPENDMODULE_ENTRIES := init:x86_64_accton_as7316_26xb ucli:x86_64_accton_as7316_26xb
|
||||
|
||||
@@ -0,0 +1,9 @@
|
||||
###############################################################################
|
||||
#
|
||||
# Local source generation targets.
|
||||
#
|
||||
###############################################################################
|
||||
|
||||
ucli:
|
||||
@../../../../tools/uclihandlers.py x86_64_accton_as7316_26xb_ucli.c
|
||||
|
||||
@@ -0,0 +1,232 @@
|
||||
/************************************************************
|
||||
* <bsn.cl fy=2014 v=onl>
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
* </bsn.cl>
|
||||
************************************************************
|
||||
*
|
||||
* Fan Platform Implementation Defaults.
|
||||
*
|
||||
***********************************************************/
|
||||
#include <onlplib/file.h>
|
||||
#include <onlp/platformi/fani.h>
|
||||
#include "platform_lib.h"
|
||||
|
||||
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_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),
|
||||
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;
|
||||
|
||||
/* 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 (%s)\r\n", FAN_BOARD_PATH);
|
||||
return ONLP_STATUS_E_INTERNAL;
|
||||
}
|
||||
|
||||
if (value == 0) {
|
||||
return ONLP_STATUS_OK; /* fan is not present */
|
||||
}
|
||||
info->status |= ONLP_FAN_STATUS_PRESENT;
|
||||
|
||||
|
||||
/* get fan direction
|
||||
*/
|
||||
info->status |= ONLP_FAN_STATUS_F2B;
|
||||
|
||||
|
||||
/* get fan speed
|
||||
*/
|
||||
ret = onlp_file_read_int(&value, "%s""fan%d_input", FAN_BOARD_PATH, fid);
|
||||
if (ret < 0) {
|
||||
AIM_LOG_ERROR("Unable to read status from (%s)\r\n", FAN_BOARD_PATH);
|
||||
return ONLP_STATUS_E_INTERNAL;
|
||||
}
|
||||
info->rpm = value;
|
||||
info->percentage = (info->rpm * 100)/MAX_FAN_SPEED;
|
||||
|
||||
|
||||
/* get fan fault status
|
||||
*/
|
||||
if (!info->rpm) {
|
||||
info->status |= ONLP_FAN_STATUS_FAILED;
|
||||
}
|
||||
|
||||
return ONLP_STATUS_OK;
|
||||
}
|
||||
|
||||
static int
|
||||
_onlp_fani_info_get_fan_on_psu(int pid, onlp_fan_info_t* info)
|
||||
{
|
||||
int value, ret;
|
||||
|
||||
info->status |= ONLP_FAN_STATUS_PRESENT;
|
||||
|
||||
/* get fan direction
|
||||
*/
|
||||
info->status |= ONLP_FAN_STATUS_F2B;
|
||||
|
||||
/* get fan speed
|
||||
*/
|
||||
ret = onlp_file_read_int(&value, "%s""psu%d_fan1_input", PSU_SYSFS_PATH, pid);
|
||||
if (ret < 0) {
|
||||
AIM_LOG_ERROR("Unable to read status from (%s)\r\n", PSU_SYSFS_PATH);
|
||||
return ONLP_STATUS_E_INTERNAL;
|
||||
}
|
||||
|
||||
info->rpm = value;
|
||||
info->percentage = (info->rpm * 100)/MAX_PSU_FAN_SPEED;
|
||||
|
||||
/* get fan fault status
|
||||
*/
|
||||
if (!info->rpm) {
|
||||
info->status |= ONLP_FAN_STATUS_FAILED;
|
||||
}
|
||||
|
||||
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:
|
||||
rc =_onlp_fani_info_get_fan(fid, info);
|
||||
break;
|
||||
default:
|
||||
rc = ONLP_STATUS_E_INVALID;
|
||||
break;
|
||||
}
|
||||
|
||||
return rc;
|
||||
}
|
||||
|
||||
/*
|
||||
* 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;
|
||||
|
||||
VALIDATE(id);
|
||||
|
||||
fid = ONLP_OID_ID_GET(id);
|
||||
|
||||
/* reject p=0 (p=0, stop fan) */
|
||||
if (p == 0){
|
||||
return ONLP_STATUS_E_INVALID;
|
||||
}
|
||||
|
||||
if (fid < FAN_1_ON_FAN_BOARD || fid > FAN_5_ON_FAN_BOARD) {
|
||||
return ONLP_STATUS_E_INVALID;
|
||||
}
|
||||
|
||||
if (onlp_file_write_int(p, "%s""fan%d_pwm", FAN_BOARD_PATH, fid) < 0) {
|
||||
AIM_LOG_ERROR("Unable to write data to file %s""fan%d_pwm", FAN_BOARD_PATH, fid);
|
||||
return ONLP_STATUS_E_INTERNAL;
|
||||
}
|
||||
|
||||
return ONLP_STATUS_OK;
|
||||
}
|
||||
|
||||
@@ -0,0 +1,248 @@
|
||||
/************************************************************
|
||||
* <bsn.cl fy=2014 v=onl>
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
* </bsn.cl>
|
||||
************************************************************
|
||||
*
|
||||
*
|
||||
*
|
||||
***********************************************************/
|
||||
#include <onlplib/file.h>
|
||||
#include <onlp/platformi/ledi.h>
|
||||
#include "platform_lib.h"
|
||||
|
||||
#define LED_FORMAT "/sys/devices/platform/as7316_26xb_led/%s"
|
||||
|
||||
#define VALIDATE(_id) \
|
||||
do { \
|
||||
if(!ONLP_OID_IS_LED(_id)) { \
|
||||
return ONLP_STATUS_E_INVALID; \
|
||||
} \
|
||||
} while(0)
|
||||
|
||||
/* LED related data
|
||||
*/
|
||||
enum onlp_led_id
|
||||
{
|
||||
LED_RESERVED = 0,
|
||||
LED_LOC,
|
||||
LED_DIAG,
|
||||
LED_PSU1,
|
||||
LED_PSU2,
|
||||
LED_FAN,
|
||||
};
|
||||
|
||||
enum led_light_mode {
|
||||
LED_MODE_OFF,
|
||||
LED_MODE_RED = 10,
|
||||
LED_MODE_RED_BLINKING = 11,
|
||||
LED_MODE_ORANGE = 12,
|
||||
LED_MODE_ORANGE_BLINKING = 13,
|
||||
LED_MODE_YELLOW = 14,
|
||||
LED_MODE_YELLOW_BLINKING = 15,
|
||||
LED_MODE_GREEN = 16,
|
||||
LED_MODE_GREEN_BLINKING = 17,
|
||||
LED_MODE_BLUE = 18,
|
||||
LED_MODE_BLUE_BLINKING = 19,
|
||||
LED_MODE_PURPLE = 20,
|
||||
LED_MODE_PURPLE_BLINKING = 21,
|
||||
LED_MODE_AUTO = 22,
|
||||
LED_MODE_AUTO_BLINKING = 23,
|
||||
LED_MODE_WHITE = 24,
|
||||
LED_MODE_WHITE_BLINKING = 25,
|
||||
LED_MODE_CYAN = 26,
|
||||
LED_MODE_CYAN_BLINKING = 27,
|
||||
LED_MODE_UNKNOWN = 99
|
||||
};
|
||||
|
||||
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_ORANGE_BLINKING, ONLP_LED_MODE_ORANGE_BLINKING},
|
||||
{LED_DIAG, LED_MODE_OFF, ONLP_LED_MODE_OFF},
|
||||
{LED_DIAG, LED_MODE_GREEN, ONLP_LED_MODE_GREEN},
|
||||
{LED_DIAG, LED_MODE_GREEN_BLINKING, ONLP_LED_MODE_GREEN_BLINKING},
|
||||
{LED_DIAG, LED_MODE_ORANGE, 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,
|
||||
"led_loc",
|
||||
"led_diag",
|
||||
"led_psu1",
|
||||
"led_psu2",
|
||||
"led_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_BLINKING,
|
||||
},
|
||||
{
|
||||
{ ONLP_LED_ID_CREATE(LED_DIAG), "Chassis LED 2 (DIAG LED)", 0 },
|
||||
ONLP_LED_STATUS_PRESENT,
|
||||
ONLP_LED_CAPS_ON_OFF | ONLP_LED_CAPS_GREEN | ONLP_LED_CAPS_GREEN_BLINKING,
|
||||
},
|
||||
{
|
||||
{ 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)
|
||||
{
|
||||
/*
|
||||
* Turn off the LOCATION and DIAG LEDs at startup
|
||||
*/
|
||||
onlp_ledi_mode_set(ONLP_LED_ID_CREATE(LED_DIAG), ONLP_LED_MODE_OFF);
|
||||
onlp_ledi_mode_set(ONLP_LED_ID_CREATE(LED_LOC), ONLP_LED_MODE_OFF);
|
||||
|
||||
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 "LED_FORMAT, 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;
|
||||
VALIDATE(id);
|
||||
|
||||
lid = ONLP_OID_ID_GET(id);
|
||||
if (onlp_file_write_int(onlp_to_driver_led_mode(lid , mode), LED_FORMAT, leds[lid]) < 0) {
|
||||
return ONLP_STATUS_E_INTERNAL;
|
||||
}
|
||||
|
||||
return ONLP_STATUS_OK;
|
||||
}
|
||||
|
||||
@@ -0,0 +1,9 @@
|
||||
###############################################################################
|
||||
#
|
||||
#
|
||||
#
|
||||
###############################################################################
|
||||
|
||||
LIBRARY := x86_64_accton_as7316_26xb
|
||||
$(LIBRARY)_SUBDIR := $(dir $(lastword $(MAKEFILE_LIST)))
|
||||
include $(BUILDER)/lib.mk
|
||||
@@ -0,0 +1,70 @@
|
||||
/************************************************************
|
||||
* <bsn.cl fy=2014 v=onl>
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
* </bsn.cl>
|
||||
************************************************************
|
||||
*
|
||||
*
|
||||
*
|
||||
***********************************************************/
|
||||
#ifndef __PLATFORM_LIB_H__
|
||||
#define __PLATFORM_LIB_H__
|
||||
|
||||
#include "x86_64_accton_as7316_26xb_log.h"
|
||||
|
||||
#define CHASSIS_FAN_COUNT 5
|
||||
#define CHASSIS_THERMAL_COUNT 7
|
||||
#define CHASSIS_LED_COUNT 5
|
||||
#define CHASSIS_PSU_COUNT 2
|
||||
|
||||
#define PSU1_ID 1
|
||||
#define PSU2_ID 2
|
||||
|
||||
#define PSU_SYSFS_PATH "/sys/devices/platform/as7316_26xb_psu/"
|
||||
|
||||
#define FAN_BOARD_PATH "/sys/devices/platform/as7316_26xb_fan/"
|
||||
#define FAN_NODE(node) FAN_BOARD_PATH#node
|
||||
|
||||
#define IDPROM_PATH "/sys/devices/platform/as7316_26xb_sys/eeprom"
|
||||
|
||||
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_5_ON_MAIN_BROAD,
|
||||
THERMAL_6_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__ */
|
||||
|
||||
@@ -0,0 +1,154 @@
|
||||
/************************************************************
|
||||
* <bsn.cl fy=2014 v=onl>
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
* </bsn.cl>
|
||||
************************************************************
|
||||
*
|
||||
*
|
||||
*
|
||||
***********************************************************/
|
||||
#include <onlp/platformi/psui.h>
|
||||
#include <onlplib/file.h>
|
||||
#include "platform_lib.h"
|
||||
|
||||
#define PSU_STATUS_PRESENT 1
|
||||
#define PSU_STATUS_POWER_GOOD 1
|
||||
|
||||
#define VALIDATE(_id) \
|
||||
do { \
|
||||
if(!ONLP_OID_IS_PSU(_id)) { \
|
||||
return ONLP_STATUS_E_INVALID; \
|
||||
} \
|
||||
} while(0)
|
||||
|
||||
int
|
||||
onlp_psui_init(void)
|
||||
{
|
||||
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 pid = ONLP_OID_ID_GET(id);
|
||||
|
||||
VALIDATE(id);
|
||||
|
||||
memset(info, 0, sizeof(onlp_psu_info_t));
|
||||
*info = pinfo[pid]; /* Set the onlp_oid_hdr_t */
|
||||
|
||||
/* Get the present state */
|
||||
ret = onlp_file_read_int(&val, "%s""psu%d_present", PSU_SYSFS_PATH, pid);
|
||||
if (ret < 0) {
|
||||
AIM_LOG_ERROR("Unable to read status from (%s""psu%d_present)\r\n", PSU_SYSFS_PATH, pid);
|
||||
return ONLP_STATUS_E_INTERNAL;
|
||||
}
|
||||
|
||||
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 */
|
||||
ret = onlp_file_read_int(&val, "%s""psu%d_power_good", PSU_SYSFS_PATH, pid);
|
||||
if (ret < 0) {
|
||||
AIM_LOG_ERROR("Unable to read status from (%s""psu%d_power_good)\r\n", PSU_SYSFS_PATH, pid);
|
||||
return ONLP_STATUS_E_INTERNAL;
|
||||
}
|
||||
|
||||
if (val != PSU_STATUS_POWER_GOOD) {
|
||||
info->status |= ONLP_PSU_STATUS_FAILED;
|
||||
}
|
||||
|
||||
if (info->status & ONLP_PSU_STATUS_FAILED) {
|
||||
return ONLP_STATUS_OK;
|
||||
}
|
||||
|
||||
/* Read voltage, current and power */
|
||||
val = 0;
|
||||
if (onlp_file_read_int(&val, "%s""psu%d_vin", PSU_SYSFS_PATH, pid) == 0 && val) {
|
||||
info->mvin = val;
|
||||
info->caps |= ONLP_PSU_CAPS_VIN;
|
||||
}
|
||||
|
||||
val = 0;
|
||||
if (onlp_file_read_int(&val, "%s""psu%d_vout", PSU_SYSFS_PATH, pid) == 0 && val) {
|
||||
info->mvout = val;
|
||||
info->caps |= ONLP_PSU_CAPS_VOUT;
|
||||
}
|
||||
|
||||
val = 0;
|
||||
if (onlp_file_read_int(&val, "%s""psu%d_iout", PSU_SYSFS_PATH, pid) == 0 && val) {
|
||||
info->miout = val;
|
||||
info->caps |= ONLP_PSU_CAPS_IOUT;
|
||||
}
|
||||
|
||||
val = 0;
|
||||
if (onlp_file_read_int(&val, "%s""psu%d_pout", PSU_SYSFS_PATH, pid) == 0 && val) {
|
||||
info->mpout = val;
|
||||
info->caps |= ONLP_PSU_CAPS_POUT;
|
||||
}
|
||||
|
||||
/* Set the associated oid_table */
|
||||
val = 0;
|
||||
if (onlp_file_read_int(&val, "%s""psu%d_fan1_input", PSU_SYSFS_PATH, pid) == 0 && val) {
|
||||
info->hdr.coids[0] = ONLP_FAN_ID_CREATE(pid + CHASSIS_FAN_COUNT);
|
||||
}
|
||||
|
||||
val = 0;
|
||||
if (onlp_file_read_int(&val, "%s""psu%d_temp1_input", PSU_SYSFS_PATH, pid) == 0 && val) {
|
||||
info->hdr.coids[1] = ONLP_THERMAL_ID_CREATE(pid + CHASSIS_THERMAL_COUNT);
|
||||
}
|
||||
|
||||
/* Read model */
|
||||
char *string = NULL;
|
||||
int len = onlp_file_read_str(&string, "%s""psu%d_model", PSU_SYSFS_PATH, pid);
|
||||
if (string && len) {
|
||||
strncpy(info->model, string, len);
|
||||
aim_free(string);
|
||||
}
|
||||
|
||||
/* Read serial */
|
||||
len = onlp_file_read_str(&string, "%s""psu%d_serial", PSU_SYSFS_PATH, pid);
|
||||
if (string && len) {
|
||||
strncpy(info->serial, string, len);
|
||||
aim_free(string);
|
||||
}
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
@@ -0,0 +1,287 @@
|
||||
/************************************************************
|
||||
* <bsn.cl fy=2014 v=onl>
|
||||
*
|
||||
* Copyright 2014 Big Switch Networks, Inc.
|
||||
* Copyright 2017 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.
|
||||
*
|
||||
* </bsn.cl>
|
||||
************************************************************
|
||||
*
|
||||
*
|
||||
*
|
||||
***********************************************************/
|
||||
#include <onlp/platformi/sfpi.h>
|
||||
#include <onlplib/i2c.h>
|
||||
#include <onlplib/file.h>
|
||||
#include "x86_64_accton_as7316_26xb_int.h"
|
||||
#include "x86_64_accton_as7316_26xb_log.h"
|
||||
|
||||
#define PORT_EEPROM_FORMAT "/sys/devices/platform/as7316_26xb_sfp/module_eeprom_%d"
|
||||
#define MODULE_PRESENT_FORMAT "/sys/devices/platform/as7316_26xb_sfp/module_present_%d"
|
||||
#define MODULE_RXLOS_FORMAT "/sys/devices/platform/as7316_26xb_sfp/module_rx_los_%d"
|
||||
#define MODULE_TXFAULT_FORMAT "/sys/devices/platform/as7316_26xb_sfp/module_tx_fault_%d"
|
||||
#define MODULE_TXDISABLE_FORMAT "/sys/devices/platform/as7316_26xb_sfp/module_tx_disable_%d"
|
||||
#define MODULE_PRESENT_ALL_ATTR "/sys/devices/platform/as7316_26xb_sfp/module_present_all"
|
||||
#define MODULE_RXLOS_ALL_ATTR "/sys/devices/platform/as7316_26xb_sfp/module_rxlos_all"
|
||||
|
||||
/************************************************************
|
||||
*
|
||||
* 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 < 26; 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;
|
||||
|
||||
if (onlp_file_read_int(&present, MODULE_PRESENT_FORMAT, (port+1)) < 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[4];
|
||||
FILE* fp;
|
||||
|
||||
/* Read present status of port 0~25 */
|
||||
int count = 0;
|
||||
|
||||
fp = fopen(MODULE_PRESENT_ALL_ATTR, "r");
|
||||
if(fp == NULL) {
|
||||
AIM_LOG_ERROR("Unable to open the module_present_all device file from (%s).", MODULE_PRESENT_ALL_ATTR);
|
||||
return ONLP_STATUS_E_INTERNAL;
|
||||
}
|
||||
|
||||
count = fscanf(fp, "%x %x %x %x", bytes+0, bytes+1, bytes+2, bytes+3);
|
||||
fclose(fp);
|
||||
if(count != 4) {
|
||||
/* Likely a CPLD read timeout. */
|
||||
AIM_LOG_ERROR("Unable to read all fields the module_present_all device file from(%s).", MODULE_PRESENT_ALL_ATTR);
|
||||
return ONLP_STATUS_E_INTERNAL;
|
||||
}
|
||||
|
||||
/* Mask out non-existant QSFP ports */
|
||||
bytes[3] &= 0x3;
|
||||
|
||||
/* 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)
|
||||
{
|
||||
uint32_t bytes[3];
|
||||
FILE* fp;
|
||||
|
||||
/* Read present status of port 0~25 */
|
||||
int count = 0;
|
||||
|
||||
fp = fopen(MODULE_RXLOS_ALL_ATTR, "r");
|
||||
if(fp == NULL) {
|
||||
AIM_LOG_ERROR("Unable to open the module_rxlos_all device file from (%s).", MODULE_RXLOS_ALL_ATTR);
|
||||
return ONLP_STATUS_E_INTERNAL;
|
||||
}
|
||||
|
||||
count = fscanf(fp, "%x %x %x", bytes+0, bytes+1, bytes+2);
|
||||
fclose(fp);
|
||||
if(count != 3) {
|
||||
/* Likely a CPLD read timeout. */
|
||||
AIM_LOG_ERROR("Unable to read all fields the module_rxlos_all device file from(%s).", MODULE_RXLOS_ALL_ATTR);
|
||||
return ONLP_STATUS_E_INTERNAL;
|
||||
}
|
||||
|
||||
/* Convert to 64 bit integer in port order */
|
||||
int i = 0;
|
||||
uint64_t rx_los_all = 0 ;
|
||||
for(i = AIM_ARRAYSIZE(bytes)-1; i >= 0; i--) {
|
||||
rx_los_all <<= 8;
|
||||
rx_los_all |= bytes[i];
|
||||
}
|
||||
|
||||
/* Populate bitmap */
|
||||
for(i = 0; rx_los_all; i++) {
|
||||
AIM_BITMAP_MOD(dst, i, (rx_los_all & 1));
|
||||
rx_los_all >>= 1;
|
||||
}
|
||||
|
||||
return ONLP_STATUS_OK;
|
||||
}
|
||||
|
||||
int
|
||||
onlp_sfpi_eeprom_read(int port, uint8_t data[256])
|
||||
{
|
||||
/*
|
||||
* Read the SFP eeprom into data[]
|
||||
*
|
||||
* Return MISSING if SFP is missing.
|
||||
* Return OK if eeprom is read
|
||||
*/
|
||||
int size = 0;
|
||||
memset(data, 0, 256);
|
||||
|
||||
if(onlp_file_read(data, 256, &size, PORT_EEPROM_FORMAT, (port+1)) != ONLP_STATUS_OK) {
|
||||
AIM_LOG_ERROR("Unable to read eeprom from port(%d)\r\n", port);
|
||||
return ONLP_STATUS_E_INTERNAL;
|
||||
}
|
||||
|
||||
if (size != 256) {
|
||||
AIM_LOG_ERROR("Unable to read eeprom from port(%d), size is different!\r\n", port);
|
||||
return ONLP_STATUS_E_INTERNAL;
|
||||
}
|
||||
|
||||
return ONLP_STATUS_OK;
|
||||
}
|
||||
|
||||
int
|
||||
onlp_sfpi_control_set(int port, onlp_sfp_control_t control, int value)
|
||||
{
|
||||
int rv;
|
||||
|
||||
switch(control)
|
||||
{
|
||||
case ONLP_SFP_CONTROL_TX_DISABLE:
|
||||
{
|
||||
if (onlp_file_write_int(value, MODULE_TXDISABLE_FORMAT, (port+1)) < 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;
|
||||
|
||||
if (port < 0) {
|
||||
return ONLP_STATUS_E_UNSUPPORTED;
|
||||
}
|
||||
|
||||
switch(control)
|
||||
{
|
||||
case ONLP_SFP_CONTROL_RX_LOS:
|
||||
{
|
||||
if (port >= 24) {
|
||||
return ONLP_STATUS_E_UNSUPPORTED;
|
||||
}
|
||||
|
||||
if (onlp_file_read_int(value, MODULE_RXLOS_FORMAT, (port+1)) < 0) {
|
||||
AIM_LOG_ERROR("Unable to read rx_loss status from port(%d)\r\n", port);
|
||||
rv = ONLP_STATUS_E_INTERNAL;
|
||||
}
|
||||
else {
|
||||
rv = ONLP_STATUS_OK;
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
case ONLP_SFP_CONTROL_TX_FAULT:
|
||||
{
|
||||
if (port >= 24) {
|
||||
return ONLP_STATUS_E_UNSUPPORTED;
|
||||
}
|
||||
|
||||
if (onlp_file_read_int(value, MODULE_TXFAULT_FORMAT, (port+1)) < 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:
|
||||
{
|
||||
if (onlp_file_read_int(value, MODULE_TXDISABLE_FORMAT, (port+1)) < 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;
|
||||
}
|
||||
|
||||
@@ -0,0 +1,103 @@
|
||||
/************************************************************
|
||||
* <bsn.cl fy=2014 v=onl>
|
||||
*
|
||||
* Copyright 2014 Big Switch Networks, Inc.
|
||||
* Copyright 2017 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.
|
||||
*
|
||||
* </bsn.cl>
|
||||
************************************************************
|
||||
*
|
||||
*
|
||||
*
|
||||
***********************************************************/
|
||||
#include <unistd.h>
|
||||
#include <fcntl.h>
|
||||
|
||||
#include <onlplib/file.h>
|
||||
#include <onlp/platformi/sysi.h>
|
||||
#include <onlp/platformi/ledi.h>
|
||||
#include <onlp/platformi/thermali.h>
|
||||
#include <onlp/platformi/fani.h>
|
||||
#include <onlp/platformi/psui.h>
|
||||
#include "platform_lib.h"
|
||||
|
||||
#include "x86_64_accton_as7316_26xb_int.h"
|
||||
#include "x86_64_accton_as7316_26xb_log.h"
|
||||
|
||||
const char*
|
||||
onlp_sysi_platform_get(void)
|
||||
{
|
||||
return "x86-64-accton-as7316-26xb-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)
|
||||
{
|
||||
return ONLP_STATUS_OK;
|
||||
}
|
||||
|
||||
void
|
||||
onlp_sysi_platform_info_free(onlp_platform_info_t* pi)
|
||||
{
|
||||
aim_free(pi->cpld_versions);
|
||||
}
|
||||
|
||||
@@ -0,0 +1,138 @@
|
||||
/************************************************************
|
||||
* <bsn.cl fy=2014 v=onl>
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
* </bsn.cl>
|
||||
************************************************************
|
||||
*
|
||||
* Thermal Sensor Platform Implementation.
|
||||
*
|
||||
***********************************************************/
|
||||
#include <onlplib/file.h>
|
||||
#include <onlp/platformi/thermali.h>
|
||||
#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/devices/platform/as7316_26xb_thermal/temp1_input",
|
||||
"/sys/devices/platform/as7316_26xb_thermal/temp2_input",
|
||||
"/sys/devices/platform/as7316_26xb_thermal/temp3_input",
|
||||
"/sys/devices/platform/as7316_26xb_thermal/temp4_input",
|
||||
"/sys/devices/platform/as7316_26xb_thermal/temp5_input",
|
||||
"/sys/devices/platform/as7316_26xb_thermal/temp6_input",
|
||||
"/sys/devices/platform/as7316_26xb_psu/psu1_temp1_input",
|
||||
"/sys/devices/platform/as7316_26xb_psu/psu2_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", 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", 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", 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", 0},
|
||||
ONLP_THERMAL_STATUS_PRESENT,
|
||||
ONLP_THERMAL_CAPS_ALL, 0, ONLP_THERMAL_THRESHOLD_INIT_DEFAULTS
|
||||
},
|
||||
{ { ONLP_THERMAL_ID_CREATE(THERMAL_5_ON_MAIN_BROAD), "LM75-5", 0},
|
||||
ONLP_THERMAL_STATUS_PRESENT,
|
||||
ONLP_THERMAL_CAPS_ALL, 0, ONLP_THERMAL_THRESHOLD_INIT_DEFAULTS
|
||||
},
|
||||
{ { ONLP_THERMAL_ID_CREATE(THERMAL_6_ON_MAIN_BROAD), "LM75-6", 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]);
|
||||
}
|
||||
|
||||
@@ -0,0 +1,80 @@
|
||||
/**************************************************************************//**
|
||||
*
|
||||
*
|
||||
*
|
||||
*****************************************************************************/
|
||||
#include <x86_64_accton_as7316_26xb/x86_64_accton_as7316_26xb_config.h>
|
||||
|
||||
/* <auto.start.cdefs(X86_64_ACCTON_AS7316_26XB_CONFIG_HEADER).source> */
|
||||
#define __x86_64_accton_as7316_26xb_config_STRINGIFY_NAME(_x) #_x
|
||||
#define __x86_64_accton_as7316_26xb_config_STRINGIFY_VALUE(_x) __x86_64_accton_as7316_26xb_config_STRINGIFY_NAME(_x)
|
||||
x86_64_accton_as7316_26xb_config_settings_t x86_64_accton_as7316_26xb_config_settings[] =
|
||||
{
|
||||
#ifdef X86_64_ACCTON_AS7316_26XB_CONFIG_INCLUDE_LOGGING
|
||||
{ __x86_64_accton_as7316_26xb_config_STRINGIFY_NAME(X86_64_ACCTON_AS7316_26XB_CONFIG_INCLUDE_LOGGING), __x86_64_accton_as7316_26xb_config_STRINGIFY_VALUE(X86_64_ACCTON_AS7316_26XB_CONFIG_INCLUDE_LOGGING) },
|
||||
#else
|
||||
{ X86_64_ACCTON_AS7316_26XB_CONFIG_INCLUDE_LOGGING(__x86_64_accton_as7316_26xb_config_STRINGIFY_NAME), "__undefined__" },
|
||||
#endif
|
||||
#ifdef X86_64_ACCTON_AS7316_26XB_CONFIG_LOG_OPTIONS_DEFAULT
|
||||
{ __x86_64_accton_as7316_26xb_config_STRINGIFY_NAME(X86_64_ACCTON_AS7316_26XB_CONFIG_LOG_OPTIONS_DEFAULT), __x86_64_accton_as7316_26xb_config_STRINGIFY_VALUE(X86_64_ACCTON_AS7316_26XB_CONFIG_LOG_OPTIONS_DEFAULT) },
|
||||
#else
|
||||
{ X86_64_ACCTON_AS7316_26XB_CONFIG_LOG_OPTIONS_DEFAULT(__x86_64_accton_as7316_26xb_config_STRINGIFY_NAME), "__undefined__" },
|
||||
#endif
|
||||
#ifdef X86_64_ACCTON_AS7316_26XB_CONFIG_LOG_BITS_DEFAULT
|
||||
{ __x86_64_accton_as7316_26xb_config_STRINGIFY_NAME(X86_64_ACCTON_AS7316_26XB_CONFIG_LOG_BITS_DEFAULT), __x86_64_accton_as7316_26xb_config_STRINGIFY_VALUE(X86_64_ACCTON_AS7316_26XB_CONFIG_LOG_BITS_DEFAULT) },
|
||||
#else
|
||||
{ X86_64_ACCTON_AS7316_26XB_CONFIG_LOG_BITS_DEFAULT(__x86_64_accton_as7316_26xb_config_STRINGIFY_NAME), "__undefined__" },
|
||||
#endif
|
||||
#ifdef X86_64_ACCTON_AS7316_26XB_CONFIG_LOG_CUSTOM_BITS_DEFAULT
|
||||
{ __x86_64_accton_as7316_26xb_config_STRINGIFY_NAME(X86_64_ACCTON_AS7316_26XB_CONFIG_LOG_CUSTOM_BITS_DEFAULT), __x86_64_accton_as7316_26xb_config_STRINGIFY_VALUE(X86_64_ACCTON_AS7316_26XB_CONFIG_LOG_CUSTOM_BITS_DEFAULT) },
|
||||
#else
|
||||
{ X86_64_ACCTON_AS7316_26XB_CONFIG_LOG_CUSTOM_BITS_DEFAULT(__x86_64_accton_as7316_26xb_config_STRINGIFY_NAME), "__undefined__" },
|
||||
#endif
|
||||
#ifdef X86_64_ACCTON_AS7316_26XB_CONFIG_PORTING_STDLIB
|
||||
{ __x86_64_accton_as7316_26xb_config_STRINGIFY_NAME(X86_64_ACCTON_AS7316_26XB_CONFIG_PORTING_STDLIB), __x86_64_accton_as7316_26xb_config_STRINGIFY_VALUE(X86_64_ACCTON_AS7316_26XB_CONFIG_PORTING_STDLIB) },
|
||||
#else
|
||||
{ X86_64_ACCTON_AS7316_26XB_CONFIG_PORTING_STDLIB(__x86_64_accton_as7316_26xb_config_STRINGIFY_NAME), "__undefined__" },
|
||||
#endif
|
||||
#ifdef X86_64_ACCTON_AS7316_26XB_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS
|
||||
{ __x86_64_accton_as7316_26xb_config_STRINGIFY_NAME(X86_64_ACCTON_AS7316_26XB_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS), __x86_64_accton_as7316_26xb_config_STRINGIFY_VALUE(X86_64_ACCTON_AS7316_26XB_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS) },
|
||||
#else
|
||||
{ X86_64_ACCTON_AS7316_26XB_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS(__x86_64_accton_as7316_26xb_config_STRINGIFY_NAME), "__undefined__" },
|
||||
#endif
|
||||
#ifdef X86_64_ACCTON_AS7316_26XB_CONFIG_INCLUDE_UCLI
|
||||
{ __x86_64_accton_as7316_26xb_config_STRINGIFY_NAME(X86_64_ACCTON_AS7316_26XB_CONFIG_INCLUDE_UCLI), __x86_64_accton_as7316_26xb_config_STRINGIFY_VALUE(X86_64_ACCTON_AS7316_26XB_CONFIG_INCLUDE_UCLI) },
|
||||
#else
|
||||
{ X86_64_ACCTON_AS7316_26XB_CONFIG_INCLUDE_UCLI(__x86_64_accton_as7316_26xb_config_STRINGIFY_NAME), "__undefined__" },
|
||||
#endif
|
||||
#ifdef X86_64_ACCTON_AS7316_26XB_CONFIG_INCLUDE_DEFAULT_FAN_DIRECTION
|
||||
{ __x86_64_accton_as7316_26xb_config_STRINGIFY_NAME(X86_64_ACCTON_AS7316_26XB_CONFIG_INCLUDE_DEFAULT_FAN_DIRECTION), __x86_64_accton_as7316_26xb_config_STRINGIFY_VALUE(X86_64_ACCTON_AS7316_26XB_CONFIG_INCLUDE_DEFAULT_FAN_DIRECTION) },
|
||||
#else
|
||||
{ X86_64_ACCTON_AS7316_26XB_CONFIG_INCLUDE_DEFAULT_FAN_DIRECTION(__x86_64_accton_as7316_26xb_config_STRINGIFY_NAME), "__undefined__" },
|
||||
#endif
|
||||
{ NULL, NULL }
|
||||
};
|
||||
#undef __x86_64_accton_as7316_26xb_config_STRINGIFY_VALUE
|
||||
#undef __x86_64_accton_as7316_26xb_config_STRINGIFY_NAME
|
||||
|
||||
const char*
|
||||
x86_64_accton_as7316_26xb_config_lookup(const char* setting)
|
||||
{
|
||||
int i;
|
||||
for(i = 0; x86_64_accton_as7316_26xb_config_settings[i].name; i++) {
|
||||
if(!strcmp(x86_64_accton_as7316_26xb_config_settings[i].name, setting)) {
|
||||
return x86_64_accton_as7316_26xb_config_settings[i].value;
|
||||
}
|
||||
}
|
||||
return NULL;
|
||||
}
|
||||
|
||||
int
|
||||
x86_64_accton_as7316_26xb_config_show(struct aim_pvs_s* pvs)
|
||||
{
|
||||
int i;
|
||||
for(i = 0; x86_64_accton_as7316_26xb_config_settings[i].name; i++) {
|
||||
aim_printf(pvs, "%s = %s\n", x86_64_accton_as7316_26xb_config_settings[i].name, x86_64_accton_as7316_26xb_config_settings[i].value);
|
||||
}
|
||||
return i;
|
||||
}
|
||||
|
||||
/* <auto.end.cdefs(X86_64_ACCTON_AS7316_26XB_CONFIG_HEADER).source> */
|
||||
@@ -0,0 +1,10 @@
|
||||
/**************************************************************************//**
|
||||
*
|
||||
*
|
||||
*
|
||||
*****************************************************************************/
|
||||
#include <x86_64_accton_as7316_26xb/x86_64_accton_as7316_26xb_config.h>
|
||||
|
||||
/* <--auto.start.enum(ALL).source> */
|
||||
/* <auto.end.enum(ALL).source> */
|
||||
|
||||
@@ -0,0 +1,12 @@
|
||||
/**************************************************************************//**
|
||||
*
|
||||
* x86_64_accton_as7316_26xb Internal Header
|
||||
*
|
||||
*****************************************************************************/
|
||||
#ifndef __x86_64_accton_as7316_26xb_INT_H__
|
||||
#define __x86_64_accton_as7316_26xb_INT_H__
|
||||
|
||||
#include <x86_64_accton_as7316_26xb/x86_64_accton_as7316_26xb_config.h>
|
||||
|
||||
|
||||
#endif /* __x86_64_accton_as7316_26xb_INT_H__ */
|
||||
@@ -0,0 +1,18 @@
|
||||
/**************************************************************************//**
|
||||
*
|
||||
*
|
||||
*
|
||||
*****************************************************************************/
|
||||
#include <x86_64_accton_as7316_26xb/x86_64_accton_as7316_26xb_config.h>
|
||||
|
||||
#include "x86_64_accton_as7316_26xb_log.h"
|
||||
/*
|
||||
* x86_64_accton_as7316_26xb log struct.
|
||||
*/
|
||||
AIM_LOG_STRUCT_DEFINE(
|
||||
X86_64_ACCTON_AS7316_26XB_CONFIG_LOG_OPTIONS_DEFAULT,
|
||||
X86_64_ACCTON_AS7316_26XB_CONFIG_LOG_BITS_DEFAULT,
|
||||
NULL, /* Custom log map */
|
||||
X86_64_ACCTON_AS7316_26XB_CONFIG_LOG_CUSTOM_BITS_DEFAULT
|
||||
);
|
||||
|
||||
@@ -0,0 +1,12 @@
|
||||
/**************************************************************************//**
|
||||
*
|
||||
*
|
||||
*
|
||||
*****************************************************************************/
|
||||
#ifndef __x86_64_accton_as7316_26xb_LOG_H__
|
||||
#define __x86_64_accton_as7316_26xb_LOG_H__
|
||||
|
||||
#define AIM_LOG_MODULE_NAME x86_64_accton_as7316_26xb
|
||||
#include <AIM/aim_log.h>
|
||||
|
||||
#endif /* __x86_64_accton_as7316_26xb_LOG_H__ */
|
||||
@@ -0,0 +1,24 @@
|
||||
/**************************************************************************//**
|
||||
*
|
||||
*
|
||||
*
|
||||
*****************************************************************************/
|
||||
#include <x86_64_accton_as7316_26xb/x86_64_accton_as7316_26xb_config.h>
|
||||
|
||||
#include "x86_64_accton_as7316_26xb_log.h"
|
||||
|
||||
static int
|
||||
datatypes_init__(void)
|
||||
{
|
||||
#define x86_64_accton_as7316_26xb_ENUMERATION_ENTRY(_enum_name, _desc) AIM_DATATYPE_MAP_REGISTER(_enum_name, _enum_name##_map, _desc, AIM_LOG_INTERNAL);
|
||||
#include <x86_64_accton_as7316_26xb/x86_64_accton_as7316_26xb.x>
|
||||
return 0;
|
||||
}
|
||||
|
||||
void __x86_64_accton_as7316_26xb_module_init__(void)
|
||||
{
|
||||
AIM_LOG_STRUCT_REGISTER();
|
||||
datatypes_init__();
|
||||
}
|
||||
|
||||
int __onlp_platform_version__ = 1;
|
||||
@@ -0,0 +1,50 @@
|
||||
/**************************************************************************//**
|
||||
*
|
||||
*
|
||||
*
|
||||
*****************************************************************************/
|
||||
#include <x86_64_accton_as7316_26xb/x86_64_accton_as7316_26xb_config.h>
|
||||
|
||||
#if x86_64_accton_as7316_26xb_CONFIG_INCLUDE_UCLI == 1
|
||||
|
||||
#include <uCli/ucli.h>
|
||||
#include <uCli/ucli_argparse.h>
|
||||
#include <uCli/ucli_handler_macros.h>
|
||||
|
||||
static ucli_status_t
|
||||
x86_64_accton_as7316_26xb_ucli_ucli__config__(ucli_context_t* uc)
|
||||
{
|
||||
UCLI_HANDLER_MACRO_MODULE_CONFIG(x86_64_accton_as7316_26xb)
|
||||
}
|
||||
|
||||
/* <auto.ucli.handlers.start> */
|
||||
/* <auto.ucli.handlers.end> */
|
||||
|
||||
static ucli_module_t
|
||||
x86_64_accton_as7316_26xb_ucli_module__ =
|
||||
{
|
||||
"x86_64_accton_as7316_26xb_ucli",
|
||||
NULL,
|
||||
x86_64_accton_as7316_26xb_ucli_ucli_handlers__,
|
||||
NULL,
|
||||
NULL,
|
||||
};
|
||||
|
||||
ucli_node_t*
|
||||
x86_64_accton_as7316_26xb_ucli_node_create(void)
|
||||
{
|
||||
ucli_node_t* n;
|
||||
ucli_module_init(&x86_64_accton_as7316_26xb_ucli_module__);
|
||||
n = ucli_node_create("x86_64_accton_as7316_26xb", NULL, &x86_64_accton_as7316_26xb_ucli_module__);
|
||||
ucli_node_subnode_add(n, ucli_module_log_node_create("x86_64_accton_as7316_26xb"));
|
||||
return n;
|
||||
}
|
||||
|
||||
#else
|
||||
void*
|
||||
x86_64_accton_as7316_26xb_ucli_node_create(void)
|
||||
{
|
||||
return NULL;
|
||||
}
|
||||
#endif
|
||||
|
||||
@@ -0,0 +1 @@
|
||||
include $(ONL)/make/pkg.mk
|
||||
@@ -0,0 +1 @@
|
||||
include $(ONL)/make/pkg.mk
|
||||
@@ -0,0 +1 @@
|
||||
!include $ONL_TEMPLATES/platform-config-platform.yml ARCH=amd64 VENDOR=accton BASENAME=x86-64-accton-as7316-26xb REVISION=r0
|
||||
@@ -0,0 +1,33 @@
|
||||
---
|
||||
|
||||
######################################################################
|
||||
#
|
||||
# platform-config for AS7316
|
||||
#
|
||||
######################################################################
|
||||
|
||||
x86-64-accton-as7316-26xb-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
|
||||
@@ -0,0 +1,13 @@
|
||||
from onl.platform.base import *
|
||||
from onl.platform.accton import *
|
||||
|
||||
class OnlPlatform_x86_64_accton_as7316_26xb_r0(OnlPlatformAccton,
|
||||
OnlPlatformPortConfig_16x10_8x25_2x100):
|
||||
PLATFORM='x86-64-accton-as7316-26xb-r0'
|
||||
MODEL="AS7316-26XB"
|
||||
SYS_OBJECT_ID=".7316.26"
|
||||
|
||||
def baseconfig(self):
|
||||
self.insmod_platform()
|
||||
return True
|
||||
|
||||
Reference in New Issue
Block a user