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-rw-r--r--common/recipes-kernel/linux/files/0998-drm-amd-dal-fix-dce112-dp-clock-switching.patch69
1 files changed, 0 insertions, 69 deletions
diff --git a/common/recipes-kernel/linux/files/0998-drm-amd-dal-fix-dce112-dp-clock-switching.patch b/common/recipes-kernel/linux/files/0998-drm-amd-dal-fix-dce112-dp-clock-switching.patch
deleted file mode 100644
index 87c102fb..00000000
--- a/common/recipes-kernel/linux/files/0998-drm-amd-dal-fix-dce112-dp-clock-switching.patch
+++ /dev/null
@@ -1,69 +0,0 @@
-From a4e0f90b01fe5c4d25a62da00692da898477deac Mon Sep 17 00:00:00 2001
-From: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
-Date: Thu, 31 Mar 2016 17:56:46 -0400
-Subject: [PATCH 0998/1110] drm/amd/dal: fix dce112 dp clock switching
-
-Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
-Acked-by: Harry Wentland <harry.wentland@amd.com>
-Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
----
- drivers/gpu/drm/amd/dal/dc/dce110/dce110_hw_sequencer.c | 2 +-
- drivers/gpu/drm/amd/dal/dc/dce112/dce112_hw_sequencer.c | 17 +++++++++++------
- 2 files changed, 12 insertions(+), 7 deletions(-)
-
-diff --git a/drivers/gpu/drm/amd/dal/dc/dce110/dce110_hw_sequencer.c b/drivers/gpu/drm/amd/dal/dc/dce110/dce110_hw_sequencer.c
-index df52740..47f75ef 100644
---- a/drivers/gpu/drm/amd/dal/dc/dce110/dce110_hw_sequencer.c
-+++ b/drivers/gpu/drm/amd/dal/dc/dce110/dce110_hw_sequencer.c
-@@ -339,7 +339,7 @@ static void dce110_crtc_switch_to_clk_src(
- DP_DTO0_ENABLE);
-
- set_reg_field_value(pixel_rate_cntl_value,
-- clk_src->id - 1,
-+ clk_src->id - CLOCK_SOURCE_ID_PLL0,
- CRTC0_PIXEL_RATE_CNTL,
- CRTC0_PIXEL_RATE_SOURCE);
- }
-diff --git a/drivers/gpu/drm/amd/dal/dc/dce112/dce112_hw_sequencer.c b/drivers/gpu/drm/amd/dal/dc/dce112/dce112_hw_sequencer.c
-index b887764..931e47e 100644
---- a/drivers/gpu/drm/amd/dal/dc/dce112/dce112_hw_sequencer.c
-+++ b/drivers/gpu/drm/amd/dal/dc/dce112/dce112_hw_sequencer.c
-@@ -231,8 +231,11 @@ static void dce112_crtc_switch_to_clk_src(
- struct clock_source *clk_src, uint8_t crtc_inst)
- {
- uint32_t pixel_rate_cntl_value;
-- uint32_t addr;
-+ uint32_t phypll_pixel_rate_cntl_value = 0;
-+ uint32_t addr, phypll_addr;
-
-+ phypll_addr = mmCRTC0_PHYPLL_PIXEL_RATE_CNTL + crtc_inst *
-+ (mmCRTC1_PHYPLL_PIXEL_RATE_CNTL - mmCRTC0_PHYPLL_PIXEL_RATE_CNTL);
- addr = mmCRTC0_PIXEL_RATE_CNTL + crtc_inst *
- (mmCRTC1_PIXEL_RATE_CNTL - mmCRTC0_PIXEL_RATE_CNTL);
-
-@@ -242,15 +245,17 @@ static void dce112_crtc_switch_to_clk_src(
- set_reg_field_value(pixel_rate_cntl_value, 1,
- CRTC0_PIXEL_RATE_CNTL, DP_DTO0_ENABLE);
- else {
-- set_reg_field_value(pixel_rate_cntl_value,
-- 0,
-- CRTC0_PIXEL_RATE_CNTL,
-- DP_DTO0_ENABLE);
-
- set_reg_field_value(pixel_rate_cntl_value,
-- clk_src->id - 1,
-+ clk_src->id - CLOCK_SOURCE_COMBO_PHY_PLL0,
- CRTC0_PIXEL_RATE_CNTL,
- CRTC0_PIXEL_RATE_SOURCE);
-+
-+ set_reg_field_value(phypll_pixel_rate_cntl_value,
-+ clk_src->id - CLOCK_SOURCE_COMBO_PHY_PLL0,
-+ CRTC0_PHYPLL_PIXEL_RATE_CNTL,
-+ CRTC0_PHYPLL_PIXEL_RATE_SOURCE);
-+ dm_write_reg(clk_src->ctx, phypll_addr, phypll_pixel_rate_cntl_value);
- }
- dm_write_reg(clk_src->ctx, addr, pixel_rate_cntl_value);
- }
---
-2.7.4
-