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Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0434-drm-amd-display-Clean-unused-interface.patch')
-rw-r--r--meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0434-drm-amd-display-Clean-unused-interface.patch77
1 files changed, 77 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0434-drm-amd-display-Clean-unused-interface.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0434-drm-amd-display-Clean-unused-interface.patch
new file mode 100644
index 00000000..8a6639e5
--- /dev/null
+++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0434-drm-amd-display-Clean-unused-interface.patch
@@ -0,0 +1,77 @@
+From cb32d4c4d2053dcc929e03a87ede6594bcb52489 Mon Sep 17 00:00:00 2001
+From: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com>
+Date: Mon, 15 May 2017 14:47:02 -0400
+Subject: [PATCH 0434/4131] drm/amd/display: Clean unused interface.
+
+Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com>
+Reviewed-by: Tony Cheng <Tony.Cheng@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 | 26 --------------------------
+ drivers/gpu/drm/amd/display/dc/dc.h | 12 ------------
+ 2 files changed, 38 deletions(-)
+
+diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
+index 6d56cb0..b5ba822 100644
+--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
++++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
+@@ -1515,32 +1515,6 @@ const struct audio **dc_get_audios(struct dc *dc)
+ return (const struct audio **)core_dc->res_pool->audios;
+ }
+
+-void dc_flip_surface_addrs(
+- struct dc *dc,
+- const struct dc_surface *const surfaces[],
+- struct dc_flip_addrs flip_addrs[],
+- uint32_t count)
+-{
+- struct core_dc *core_dc = DC_TO_CORE(dc);
+- int i, j;
+-
+- for (i = 0; i < count; i++) {
+- struct core_surface *surface = DC_SURFACE_TO_CORE(surfaces[i]);
+-
+- surface->public.address = flip_addrs[i].address;
+- surface->public.flip_immediate = flip_addrs[i].flip_immediate;
+-
+- for (j = 0; j < core_dc->res_pool->pipe_count; j++) {
+- struct pipe_ctx *pipe_ctx = &core_dc->current_context->res_ctx.pipe_ctx[j];
+-
+- if (pipe_ctx->surface != surface)
+- continue;
+-
+- core_dc->hwss.update_plane_addr(core_dc, pipe_ctx);
+- }
+- }
+-}
+-
+ enum dc_irq_source dc_interrupt_to_irq_source(
+ struct dc *dc,
+ uint32_t src_id,
+diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h
+index 0610805..f2efa32f 100644
+--- a/drivers/gpu/drm/amd/display/dc/dc.h
++++ b/drivers/gpu/drm/amd/display/dc/dc.h
+@@ -394,18 +394,6 @@ struct dc_flip_addrs {
+ };
+
+ /*
+- * Optimized flip address update function.
+- *
+- * After this call:
+- * Surface addresses and flip attributes are programmed.
+- * Surface flip occur at next configured time (h_sync or v_sync flip)
+- */
+-void dc_flip_surface_addrs(struct dc *dc,
+- const struct dc_surface *const surfaces[],
+- struct dc_flip_addrs flip_addrs[],
+- uint32_t count);
+-
+-/*
+ * Set up surface attributes and associate to a stream
+ * The surfaces parameter is an absolute set of all surface active for the stream.
+ * If no surfaces are provided, the stream will be blanked; no memory read.
+--
+2.7.4
+