1 files changed, 0 insertions, 75 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.14.71/0223-drm-amd-display-Add-query_ddc_data-function.patch b/common/recipes-kernel/linux/linux-yocto-4.14.71/0223-drm-amd-display-Add-query_ddc_data-function.patch
deleted file mode 100644
index 8364ebfd..00000000
--- a/common/recipes-kernel/linux/linux-yocto-4.14.71/0223-drm-amd-display-Add-query_ddc_data-function.patch
+++ /dev/null
@@ -1,75 +0,0 @@
-From e5a175ca146ef849606a2ac804f4e7a25695fd29 Mon Sep 17 00:00:00 2001
-From: Zeyu Fan <Zeyu.Fan@amd.com>
-Date: Thu, 16 Feb 2017 16:15:30 -0500
-Subject: [PATCH 0223/4131] drm/amd/display: Add query_ddc_data function
-
-Signed-off-by: Zeyu Fan <Zeyu.Fan@amd.com>
-Reviewed-by: Charlene Liu <Charlene.Liu@amd.com>
-Acked-by: Harry Wentland <Harry.Wentland@amd.com>
-Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
----
- drivers/gpu/drm/amd/display/dc/core/dc.c | 25 +++++++++++++++++++++++++
- drivers/gpu/drm/amd/display/dc/dc.h      | 11 ++++++++++-
- 2 files changed, 35 insertions(+), 1 deletion(-)
-
-diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
-index 84412e7..6516c27 100644
---- a/drivers/gpu/drm/amd/display/dc/core/dc.c
-+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
-@@ -1725,6 +1725,31 @@ bool dc_read_dpcd(
- 	return r == DDC_RESULT_SUCESSFULL;
- }
- 
-+bool dc_query_ddc_data(
-+		struct dc *dc,
-+		uint32_t link_index,
-+		uint32_t address,
-+		uint8_t *write_buf,
-+		uint32_t write_size,
-+		uint8_t *read_buf,
-+		uint32_t read_size) {
-+
-+	struct core_dc *core_dc = DC_TO_CORE(dc);
-+
-+	struct core_link *link = core_dc->links[link_index];
-+
-+	bool result = dal_ddc_service_query_ddc_data(
-+			link->ddc,
-+			address,
-+			write_buf,
-+			write_size,
-+			read_buf,
-+			read_size);
-+
-+	return result;
-+}
-+
-+
- bool dc_write_dpcd(
- 		struct dc *dc,
- 		uint32_t link_index,
-diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h
-index 71d7dde..2d84b18 100644
---- a/drivers/gpu/drm/amd/display/dc/dc.h
-+++ b/drivers/gpu/drm/amd/display/dc/dc.h
-@@ -720,7 +720,16 @@ bool dc_write_dpcd(
- 		uint32_t link_index,
- 		uint32_t address,
- 		const uint8_t *data,
--	uint32_t size);
-+		uint32_t size);
-+
-+bool dc_query_ddc_data(
-+		struct dc *dc,
-+		uint32_t link_index,
-+		uint32_t address,
-+		uint8_t *write_buf,
-+		uint32_t write_size,
-+		uint8_t *read_buf,
-+		uint32_t read_size);
- 
- bool dc_submit_i2c(
- 		struct dc *dc,
--- 
-2.7.4
-