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modify i2c and python file for ag7648 github

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This commit is contained in:
Dave Hu
2017-07-03 10:02:27 -04:00
parent 04fef7c05e
commit 6ed1fae68c
2 changed files with 1 additions and 31 deletions
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28
packages/platforms/delta/x86-64/x86-64-delta-ag7648/onlp/builds/src/module/src/x86_64_delta_i2c.c
View File

@@ -113,25 +113,8 @@ struct i2c_device_info i2c_device_list[]={
{NULL, -1,-1},
};
#define I2C_DATA_B 1
#define I2C_DATA_W 2
#define I2C_DATA_C 3
#define I2C_DATA_QUICK 4
uint32_t i2c_flag=ONLP_I2C_F_FORCE;
static pthread_mutex_t i2c_mutex = PTHREAD_MUTEX_INITIALIZER;
void I2C_PROTECT (void)
{
pthread_mutex_lock (&i2c_mutex);
}
void I2C_UNPROTECT (void)
{
pthread_mutex_unlock (&i2c_mutex);
}
i2c_device_info_t *i2c_dev_find_by_name (char *name)
{
i2c_device_info_t *i2c_dev = i2c_device_list;
@@ -155,11 +138,9 @@ int i2c_devname_read_byte (char *name, int reg)
if(i2c_dev==NULL) return -1;
I2C_PROTECT();
ret=onlp_i2c_readb(i2c_dev->i2cbus, i2c_dev->addr, reg, i2c_flag);
I2C_UNPROTECT();
return ret;
}
@@ -171,11 +152,9 @@ int i2c_devname_write_byte (char *name, int reg, int value)
if(i2c_dev==NULL) return -1;
I2C_PROTECT();
ret=onlp_i2c_writeb (i2c_dev->i2cbus, i2c_dev->addr, reg, value, i2c_flag);
I2C_UNPROTECT();
return ret;
}
@@ -186,12 +165,9 @@ int i2c_devname_read_word (char *name, int reg)
i2c_device_info_t *i2c_dev = i2c_dev_find_by_name (name);
if(i2c_dev==NULL) return -1;
I2C_PROTECT();
ret=onlp_i2c_readw(i2c_dev->i2cbus, i2c_dev->addr, reg, i2c_flag);
I2C_UNPROTECT();
return ret;
}
@@ -203,11 +179,9 @@ int i2c_devname_write_word (char *name, int reg, int value)
if(i2c_dev==NULL) return -1;
I2C_PROTECT();
ret=onlp_i2c_writew (i2c_dev->i2cbus, i2c_dev->addr, reg, value, i2c_flag);
I2C_UNPROTECT();
return ret;
}
@@ -220,11 +194,9 @@ int i2c_devname_read_block (char *name, int reg, uint8_t*buff, int buff_size)
if(i2c_dev==NULL) return -1;
I2C_PROTECT();
ret =onlp_i2c_block_read (i2c_dev->i2cbus, i2c_dev->addr, reg, buff_size, buff, i2c_flag);
I2C_UNPROTECT();
return ret;

4
packages/platforms/delta/x86-64/x86-64-delta-ag7648/platform-config/r0/src/python/x86_64_delta_ag7648_r0/__init__.py
View File

@@ -1,13 +1,11 @@
from onl.platform.base import *
from onl.platform.delta import *
class OnlPlatform_x86_64_delta_ag7648_r0(OnlPlatformDelta):
class OnlPlatform_x86_64_delta_ag7648_r0(OnlPlatformDelta,OnlPlatformPortConfig_48x10_6x40):
PLATFORM='x86-64-delta-ag7648-r0'
MODEL="AG7648"
SYS_OBJECT_ID=".7648.1"
PORT_COUNT=54
PORT_CONFIG="48x10 + 6x40"
def baseconfig(self):
self.new_i2c_device('pca9547', 0x70, 1);