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[s9180-32x] add mac vdd init and update eeprom size

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This commit is contained in:
leo lin
2018-12-10 02:59:30 +08:00
parent e885ccba45
commit 6299159152
3 changed files with 27 additions and 3 deletions
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1
packages/platforms/ingrasys/x86-64/x86-64-ingrasys-s9180-32x/onlp/builds/src/x86_64_ingrasys_s9180_32x/module/src/platform_lib.h
View File

@@ -44,6 +44,7 @@
#define SYS_QSFP_NEAR_TEMP_PREFIX "/sys/class/hwmon/hwmon6/"
#define SYS_FAN_PREFIX "/sys/class/hwmon/hwmon1/device/"
#define SYS_EEPROM_PATH "/sys/bus/i2c/devices/0-0055/eeprom"
#define SYS_EEPROM_SIZE 512
#define PSU1_EEPROM_PATH "/sys/bus/i2c/devices/58-0050/eeprom"
#define PSU2_EEPROM_PATH "/sys/bus/i2c/devices/57-0050/eeprom"
#define PSU_STATUS_PRESENT 1

6
packages/platforms/ingrasys/x86-64/x86-64-ingrasys-s9180-32x/onlp/builds/src/x86_64_ingrasys_s9180_32x/module/src/sysi.c
View File

@@ -51,9 +51,9 @@ onlp_sysi_init(void)
int
onlp_sysi_onie_data_get(uint8_t** data, int* size)
{
uint8_t* rdata = aim_zmalloc(256);
if(onlp_file_read(rdata, 256, size, SYS_EEPROM_PATH) == ONLP_STATUS_OK) {
if(*size == 256) {
uint8_t* rdata = aim_zmalloc(SYS_EEPROM_SIZE);
if(onlp_file_read(rdata, SYS_EEPROM_SIZE, size, SYS_EEPROM_PATH) == ONLP_STATUS_OK) {
if(*size == SYS_EEPROM_SIZE) {
*data = rdata;
return ONLP_STATUS_OK;
}

23
packages/platforms/ingrasys/x86-64/x86-64-ingrasys-s9180-32x/platform-config/r0/src/python/x86_64_ingrasys_s9180_32x_r0/__init__.py
View File

@@ -1,6 +1,14 @@
from onl.platform.base import *
from onl.platform.ingrasys import *
import os
import sys
import subprocess
def msg(s, fatal=False):
sys.stderr.write(s)
sys.stderr.flush()
if fatal:
sys.exit(1)
class OnlPlatform_x86_64_ingrasys_s9180_32x_r0(OnlPlatformIngrasys):
PLATFORM='x86-64-ingrasys-s9180-32x-r0'
@@ -9,6 +17,11 @@ class OnlPlatform_x86_64_ingrasys_s9180_32x_r0(OnlPlatformIngrasys):
def baseconfig(self):
# vid to mac vdd value mapping
vdd_val_array=( 0.85, 0.82, 0.77, 0.87, 0.74, 0.84, 0.79, 0.89 )
# vid to rov reg value mapping
rov_reg_array=( 0x24, 0x21, 0x1C, 0x26, 0x19, 0x23, 0x1E, 0x28 )
self.insmod("eeprom_mb")
# init SYS EEPROM devices
self.new_i2c_device('mb_eeprom', 0x55, 0)
@@ -275,6 +288,16 @@ class OnlPlatform_x86_64_ingrasys_s9180_32x_r0(OnlPlatformIngrasys):
self.new_i2c_device('eeprom', 0x50, 57)
self.new_i2c_device('eeprom', 0x50, 58)
# _mac_vdd_init
reg_val_str = subprocess.check_output("""i2cget -y 44 0x33 0x42 2>/dev/null""", shell=True)
reg_val = int(reg_val_str, 16)
vid = reg_val & 0x7
mac_vdd_val = vdd_val_array[vid]
rov_reg = rov_reg_array[vid]
msg("Setting mac vdd %1.2f with rov register value 0x%x\n" % (mac_vdd_val, rov_reg) )
os.system("i2cset -y -r 55 0x22 0x21 0x%x w" % rov_reg)
# init SYS LED
os.system("i2cset -y -r 50 0x75 2 0x01")
os.system("i2cset -y -r 50 0x75 4 0x00")