From: Tony Cheng <tony.ch...@amd.com>

remove redundant DPP_CLOCK_ENABLE in ipp. clock programmed by HWSS

Change-Id: Ic329e4bfdb06f85d0e2362bb26641ace94c786a6
Signed-off-by: Tony Cheng <tony.ch...@amd.com>
Reviewed-by: Harry Wentland <harry.wentl...@amd.com>
---
 drivers/gpu/drm/amd/display/dc/dcn10/dcn10_ipp.c | 1 -
 drivers/gpu/drm/amd/display/dc/dcn10/dcn10_ipp.h | 2 --
 2 files changed, 3 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_ipp.c 
b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_ipp.c
index 4910d4c59b31..53dd9a9593f0 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_ipp.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_ipp.c
@@ -418,7 +418,6 @@ static void ippn10_enable_cm_block(
 {
        struct dcn10_ipp *ippn10 = TO_DCN10_IPP(ipp);
 
-       REG_UPDATE(DPP_CONTROL, DPP_CLOCK_ENABLE, 1);
        REG_UPDATE(CM_CONTROL, CM_BYPASS_EN, 0);
 }
 
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_ipp.h 
b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_ipp.h
index 1703589623b0..f14e208dbf1c 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_ipp.h
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_ipp.h
@@ -235,7 +235,6 @@
        IPP_SF(CM0_CM_DGAM_LUT_WRITE_EN_MASK, CM_DGAM_LUT_WRITE_SEL, mask_sh), \
        IPP_SF(CM0_CM_DGAM_LUT_INDEX, CM_DGAM_LUT_INDEX, mask_sh), \
        IPP_SF(CM0_CM_DGAM_LUT_DATA, CM_DGAM_LUT_DATA, mask_sh), \
-       IPP_SF(DPP_TOP0_DPP_CONTROL, DPP_CLOCK_ENABLE, mask_sh), \
        IPP_SF(CNVC_CFG0_CNVC_SURFACE_PIXEL_FORMAT, CNVC_SURFACE_PIXEL_FORMAT, 
mask_sh), \
        IPP_SF(CNVC_CFG0_FORMAT_CONTROL, CNVC_BYPASS, mask_sh), \
        IPP_SF(CNVC_CFG0_FORMAT_CONTROL, ALPHA_EN, mask_sh), \
@@ -433,7 +432,6 @@
        type CM_DGAM_LUT_WRITE_SEL; \
        type CM_DGAM_LUT_INDEX; \
        type CM_DGAM_LUT_DATA; \
-       type DPP_CLOCK_ENABLE; \
        type CM_BYPASS_EN; \
        type CM_BYPASS; \
        type CNVC_SURFACE_PIXEL_FORMAT; \
-- 
2.11.0

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