[PATCH] drm/amd/display: Use proper abm/backlight functions for DCN3

Kazlauskas, Nicholas nicholas.kazlauskas at amd.com
Mon Jul 27 15:45:50 UTC 2020


On 2020-07-27 11:23 a.m., Alex Deucher wrote:
> On Mon, Jul 27, 2020 at 11:22 AM Bhawanpreet Lakha
> <Bhawanpreet.Lakha at amd.com> wrote:
>>
>> Use DCN21 functions instead of DCE110
>>
>> Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha at amd.com>
> 
> Acked-by: Alex Deucher <alexander.deucher at amd.com>

Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas at amd.com>

Regards,
Nicholas Kazlauskas

> 
>> ---
>>   drivers/gpu/drm/amd/display/dc/dcn30/dcn30_init.c | 5 +++--
>>   1 file changed, 3 insertions(+), 2 deletions(-)
>>
>> diff --git a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_init.c b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_init.c
>> index 1b354c219d0a..9afee7160490 100644
>> --- a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_init.c
>> +++ b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_init.c
>> @@ -26,6 +26,7 @@
>>   #include "dce110/dce110_hw_sequencer.h"
>>   #include "dcn10/dcn10_hw_sequencer.h"
>>   #include "dcn20/dcn20_hwseq.h"
>> +#include "dcn21/dcn21_hwseq.h"
>>   #include "dcn30_hwseq.h"
>>
>>   static const struct hw_sequencer_funcs dcn30_funcs = {
>> @@ -87,8 +88,8 @@ static const struct hw_sequencer_funcs dcn30_funcs = {
>>          .set_flip_control_gsl = dcn20_set_flip_control_gsl,
>>          .get_vupdate_offset_from_vsync = dcn10_get_vupdate_offset_from_vsync,
>>          .apply_idle_power_optimizations = dcn30_apply_idle_power_optimizations,
>> -       .set_backlight_level = dce110_set_backlight_level,
>> -       .set_abm_immediate_disable = dce110_set_abm_immediate_disable,
>> +       .set_backlight_level = dcn21_set_backlight_level,
>> +       .set_abm_immediate_disable = dcn21_set_abm_immediate_disable,
>>   };
>>
>>   static const struct hwseq_private_funcs dcn30_private_funcs = {
>> --
>> 2.17.1
>>
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