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51 lines
1.4 KiB
Diff
51 lines
1.4 KiB
Diff
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From bfdb79d68e27c16a8b3ef43e77f95958774d1bd1 Mon Sep 17 00:00:00 2001
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From: David Plowman <david.plowman@raspberrypi.com>
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Date: Mon, 17 Oct 2022 15:18:24 +0100
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Subject: [PATCH] drivers/gpu/drm/vc4: Add missing 32-bit RGB formats
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The missing 32-bit per pixel ABGR and various "RGB with an X value"
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formats are added. Change sent by Dave Stevenson.
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Signed-off-by: David Plowman <david.plowman@raspberrypi.com>
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---
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drivers/gpu/drm/vc4/vc4_firmware_kms.c | 28 +++++++++++++++-----------
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1 file changed, 16 insertions(+), 12 deletions(-)
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--- a/drivers/gpu/drm/vc4/vc4_firmware_kms.c
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+++ b/drivers/gpu/drm/vc4/vc4_firmware_kms.c
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@@ -184,18 +184,22 @@ static const struct vc_image_format {
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.drm = DRM_FORMAT_ARGB8888,
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.vc_image = VC_IMAGE_ARGB8888,
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},
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-/*
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- * FIXME: Need to resolve which DRM format goes to which vc_image format
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- * for the remaining RGBA and RGBX formats.
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- * {
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- * .drm = DRM_FORMAT_ABGR8888,
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- * .vc_image = VC_IMAGE_RGBA8888,
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- * },
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- * {
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- * .drm = DRM_FORMAT_XBGR8888,
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- * .vc_image = VC_IMAGE_RGBA8888,
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- * },
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- */
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+ {
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+ .drm = DRM_FORMAT_XBGR8888,
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+ .vc_image = VC_IMAGE_RGBX32,
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+ },
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+ {
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+ .drm = DRM_FORMAT_ABGR8888,
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+ .vc_image = VC_IMAGE_RGBA32,
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+ },
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+ {
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+ .drm = DRM_FORMAT_RGBX8888,
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+ .vc_image = VC_IMAGE_BGRX8888,
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+ },
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+ {
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+ .drm = DRM_FORMAT_BGRX8888,
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+ .vc_image = VC_IMAGE_RGBX8888,
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+ },
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{
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.drm = DRM_FORMAT_RGB565,
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.vc_image = VC_IMAGE_RGB565,
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