diff options
| author | Luben Tuikov <[email protected]> | 2021-03-10 19:02:04 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2021-07-01 04:24:41 +0000 |
| commit | 36b1a00d2bb496bc9ac010b42ba39413a27de7c8 (patch) | |
| tree | 6c87aee34acb8e242a2a8b462a6882cce0b3fdf6 /drivers/gpu/drm/amd/amdgpu/amdgpu_eeprom.c | |
| parent | drm/amd/pm: Simplify managed I2C transfer functions (diff) | |
| download | kernel-36b1a00d2bb496bc9ac010b42ba39413a27de7c8.tar.gz kernel-36b1a00d2bb496bc9ac010b42ba39413a27de7c8.zip | |
drm/amdgpu: Fix width of I2C address
The I2C address is kept as a 16-bit quantity in
the kernel. The I2C_TAR::I2C_TAR field is 10-bit
wide.
Fix the width of the I2C address for Vega20 from 8
bits to 16 bits to accommodate the full spectrum
of I2C address space.
Cc: Jean Delvare <[email protected]>
Cc: Alexander Deucher <[email protected]>
Cc: Andrey Grodzovsky <[email protected]>
Cc: Lijo Lazar <[email protected]>
Cc: Stanley Yang <[email protected]>
Cc: Hawking Zhang <[email protected]>
Signed-off-by: Luben Tuikov <[email protected]>
Acked-by: Alexander Deucher <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_eeprom.c')
0 files changed, 0 insertions, 0 deletions