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-rw-r--r--common/recipes-kernel/linux/files/0815-drm-amd-dal-Ungate-Underlay-pipe-clock.patch47
1 files changed, 0 insertions, 47 deletions
diff --git a/common/recipes-kernel/linux/files/0815-drm-amd-dal-Ungate-Underlay-pipe-clock.patch b/common/recipes-kernel/linux/files/0815-drm-amd-dal-Ungate-Underlay-pipe-clock.patch
deleted file mode 100644
index e5b77433..00000000
--- a/common/recipes-kernel/linux/files/0815-drm-amd-dal-Ungate-Underlay-pipe-clock.patch
+++ /dev/null
@@ -1,47 +0,0 @@
-From 738f0b087301175de753eb1a10825b50c191749a Mon Sep 17 00:00:00 2001
-From: David Rokhvarg <David.Rokhvarg@amd.com>
-Date: Thu, 18 Feb 2016 17:03:07 -0500
-Subject: [PATCH 0815/1110] drm/amd/dal: Ungate Underlay pipe clock.
-
-Signed-off-by: David Rokhvarg <David.Rokhvarg@amd.com>
-Acked-by: Harry Wentland <harry.wentland@amd.com>
----
- .../drm/amd/dal/dc/gpu/dce110/dc_clock_gating_dce110.c | 16 ++++++++++++++++
- 1 file changed, 16 insertions(+)
-
-diff --git a/drivers/gpu/drm/amd/dal/dc/gpu/dce110/dc_clock_gating_dce110.c b/drivers/gpu/drm/amd/dal/dc/gpu/dce110/dc_clock_gating_dce110.c
-index 4c307f6..a54cc25 100644
---- a/drivers/gpu/drm/amd/dal/dc/gpu/dce110/dc_clock_gating_dce110.c
-+++ b/drivers/gpu/drm/amd/dal/dc/gpu/dce110/dc_clock_gating_dce110.c
-@@ -62,6 +62,21 @@ static void force_hw_base_light_sleep(struct dc_context *ctx)
-
- }
-
-+static void underlay_clock_enable(struct dc_context *ctx)
-+{
-+ uint32_t value = 0;
-+
-+ value = dm_read_reg(ctx, mmDCFEV_CLOCK_CONTROL);
-+
-+ set_reg_field_value(
-+ value,
-+ 1,
-+ DCFEV_CLOCK_CONTROL,
-+ DCFEV_CLOCK_ENABLE);
-+
-+ dm_write_reg(ctx, mmDCFEV_CLOCK_CONTROL, value);
-+}
-+
- static void enable_hw_base_light_sleep(struct dc_context *ctx)
- {
- NOT_IMPLEMENTED();
-@@ -86,5 +101,6 @@ void dal_dc_clock_gating_dce110_power_up(
- disable_sw_manual_control_light_sleep(ctx);
- } else {
- force_hw_base_light_sleep(ctx);
-+ underlay_clock_enable(ctx);
- }
- }
---
-2.7.4
-