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drm/amd/display: Add kernel-doc to some hubp functions

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Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Acked-by: Stylon Wang <stylon.wang@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Rodrigo Siqueira
2021-04-15 10:22:03 -04:00
committed by Alex Deucher
parent 7969b6ecb3
commit 568bb205d2
1 changed files with 13 additions and 0 deletions
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13
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c
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@@ -1226,6 +1226,14 @@ void hubp1_cursor_set_position(
/* TODO Handle surface pixel formats other than 4:4:4 */
}
/**
* hubp1_clk_cntl - Disable or enable clocks for DCHUBP
*
* @hubp: hubp struct reference.
* @enable: Set true for enabling gate clock.
*
* When enabling/disabling DCHUBP clock, we affect dcfclk/dppclk.
*/
void hubp1_clk_cntl(struct hubp *hubp, bool enable)
{
struct dcn10_hubp *hubp1 = TO_DCN10_HUBP(hubp);
@@ -1257,6 +1265,11 @@ void hubp1_soft_reset(struct hubp *hubp, bool reset)
REG_UPDATE(DCHUBP_CNTL, HUBP_DISABLE, reset ? 1 : 0);
}
/**
* hubp1_set_flip_int - Enable surface flip interrupt
*
* @hubp: hubp struct reference.
*/
void hubp1_set_flip_int(struct hubp *hubp)
{
struct dcn10_hubp *hubp1 = TO_DCN10_HUBP(hubp);