diff options
| author | Candice Li <candice.li@amd.com> | 2023-11-24 09:33:47 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-11-29 16:49:23 -0500 |
| commit | ca0ad76089a8171d7a075e50b7beecf092f8fd0c (patch) | |
| tree | 601b92b2e6b360824f9af2cda5a539f06b5d9e69 /drivers/gpu/drm/amd | |
| parent | 061a5bf210cd7b941627092309ff6035a017cda3 (diff) | |
| download | linux-stable-ca0ad76089a8171d7a075e50b7beecf092f8fd0c.tar.gz linux-stable-ca0ad76089a8171d7a075e50b7beecf092f8fd0c.tar.bz2 linux-stable-ca0ad76089a8171d7a075e50b7beecf092f8fd0c.zip | |
drm/amdgpu: Update EEPROM I2C address for smu v13_0_0
Check smu v13_0_0 SKU type to select EEPROM I2C address.
Signed-off-by: Candice Li <candice.li@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c index 65aa218380be..2fde93b00cab 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c @@ -214,6 +214,12 @@ static bool __get_eeprom_i2c_addr(struct amdgpu_device *adev, control->i2c_address = EEPROM_I2C_MADDR_0; return true; case IP_VERSION(13, 0, 0): + if (strnstr(atom_ctx->vbios_pn, "D707", + sizeof(atom_ctx->vbios_pn))) + control->i2c_address = EEPROM_I2C_MADDR_0; + else + control->i2c_address = EEPROM_I2C_MADDR_4; + return true; case IP_VERSION(13, 0, 6): case IP_VERSION(13, 0, 10): control->i2c_address = EEPROM_I2C_MADDR_4; |