diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/os.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/os.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/os.h b/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/os.h index 5fb0cccc6c64..574acfa44c8c 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/os.h +++ b/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/os.h @@ -7,6 +7,7 @@ #define PROC_HOST 0x54534f48 #define PROC_MEMX 0x584d454d #define PROC_PERF 0x46524550 +#define PROC_I2C_ 0x5f433249 #define PROC_TEST 0x54534554 /* KERN: message identifiers */ @@ -24,4 +25,22 @@ #define MEMX_WAIT 3 #define MEMX_DELAY 4 +/* I2C_: message identifiers */ +#define I2C__MSG_RD08 0 +#define I2C__MSG_WR08 1 + +#define I2C__MSG_DATA0_PORT 24:31 +#define I2C__MSG_DATA0_ADDR 14:23 + +#define I2C__MSG_DATA0_RD08_PORT I2C__MSG_DATA0_PORT +#define I2C__MSG_DATA0_RD08_ADDR I2C__MSG_DATA0_ADDR +#define I2C__MSG_DATA0_RD08_REG 0:7 +#define I2C__MSG_DATA1_RD08_VAL 0:7 + +#define I2C__MSG_DATA0_WR08_PORT I2C__MSG_DATA0_PORT +#define I2C__MSG_DATA0_WR08_ADDR I2C__MSG_DATA0_ADDR +#define I2C__MSG_DATA0_WR08_SYNC 8:8 +#define I2C__MSG_DATA0_WR08_REG 0:7 +#define I2C__MSG_DATA1_WR08_VAL 0:7 + #endif |