diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_eeprom.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_eeprom.c | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_eeprom.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_eeprom.c index a4815af111ed..4c3c65a5acae 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_eeprom.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_eeprom.c @@ -176,8 +176,8 @@ static int __amdgpu_eeprom_xfer(struct i2c_adapter *i2c_adap, u32 eeprom_addr, * * Returns the number of bytes read/written; -errno on error. */ -int amdgpu_eeprom_xfer(struct i2c_adapter *i2c_adap, u32 eeprom_addr, - u8 *eeprom_buf, u16 buf_size, bool read) +static int amdgpu_eeprom_xfer(struct i2c_adapter *i2c_adap, u32 eeprom_addr, + u8 *eeprom_buf, u16 buf_size, bool read) { const struct i2c_adapter_quirks *quirks = i2c_adap->quirks; u16 limit; @@ -221,3 +221,19 @@ int amdgpu_eeprom_xfer(struct i2c_adapter *i2c_adap, u32 eeprom_addr, return res; } } + +int amdgpu_eeprom_read(struct i2c_adapter *i2c_adap, + u32 eeprom_addr, u8 *eeprom_buf, + u16 bytes) +{ + return amdgpu_eeprom_xfer(i2c_adap, eeprom_addr, eeprom_buf, bytes, + true); +} + +int amdgpu_eeprom_write(struct i2c_adapter *i2c_adap, + u32 eeprom_addr, u8 *eeprom_buf, + u16 bytes) +{ + return amdgpu_eeprom_xfer(i2c_adap, eeprom_addr, eeprom_buf, bytes, + false); +} |