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drm/amd/display: Remove unused dm_pp_ interfaces

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Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Harry Wentland
2018-02-05 18:41:45 -05:00
committed by Alex Deucher
parent fdf0c1c2f7
commit 627c9a0a50
2 changed files with 0 additions and 64 deletions
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31
drivers/gpu/drm/amd/display/dc/dm_services.h
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@@ -192,37 +192,6 @@ unsigned int generic_reg_wait(const struct dc_context *ctx,
* Power Play (PP) interfaces
**************************************/
/* DAL calls this function to notify PP about clocks it needs for the Mode Set.
* This is done *before* it changes DCE clock.
*
* If required clock is higher than current, then PP will increase the voltage.
*
* If required clock is lower than current, then PP will defer reduction of
* voltage until the call to dc_service_pp_post_dce_clock_change().
*
* \input - Contains clocks needed for Mode Set.
*
* \output - Contains clocks adjusted by PP which DAL should use for Mode Set.
* Valid only if function returns zero.
*
* \returns true - call is successful
* false - call failed
*/
bool dm_pp_pre_dce_clock_change(
struct dc_context *ctx,
struct dm_pp_gpu_clock_range *requested_state,
struct dm_pp_gpu_clock_range *actual_state);
/* The returned clocks range are 'static' system clocks which will be used for
* mode validation purposes.
*
* \returns true - call is successful
* false - call failed
*/
bool dc_service_get_system_clocks_range(
const struct dc_context *ctx,
struct dm_pp_gpu_clock_range *sys_clks);
/* Gets valid clocks levels from pplib
*
* input: clk_type - display clk / sclk / mem clk