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Date: Fri, 23 Oct 2015 11:32:36 +0100
From: Eric Anholt <eric@...olt.net>
To: dri-devel@...ts.freedesktop.org
Cc: linux-kernel@...r.kernel.org, David Airlie <airlied@...ux.ie>,
Eric Anholt <eric@...olt.net>
Subject: [PATCH 6/6] drm/vc4: Add support for more a few more RGB display plane formats.
These were all touch-tested with modetest.
Signed-off-by: Eric Anholt <eric@...olt.net>
---
drivers/gpu/drm/vc4/vc4_plane.c | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/drivers/gpu/drm/vc4/vc4_plane.c b/drivers/gpu/drm/vc4/vc4_plane.c
index 887f3ca..b31dfce 100644
--- a/drivers/gpu/drm/vc4/vc4_plane.c
+++ b/drivers/gpu/drm/vc4/vc4_plane.c
@@ -51,6 +51,22 @@ static const struct hvs_format {
.drm = DRM_FORMAT_ARGB8888, .hvs = HVS_PIXEL_FORMAT_RGBA8888,
.pixel_order = HVS_PIXEL_ORDER_ABGR, .has_alpha = true,
},
+ {
+ .drm = DRM_FORMAT_RGB565, .hvs = HVS_PIXEL_FORMAT_RGB565,
+ .pixel_order = HVS_PIXEL_ORDER_XRGB, .has_alpha = false,
+ },
+ {
+ .drm = DRM_FORMAT_BGR565, .hvs = HVS_PIXEL_FORMAT_RGB565,
+ .pixel_order = HVS_PIXEL_ORDER_XBGR, .has_alpha = false,
+ },
+ {
+ .drm = DRM_FORMAT_ARGB1555, .hvs = HVS_PIXEL_FORMAT_RGBA5551,
+ .pixel_order = HVS_PIXEL_ORDER_ABGR, .has_alpha = true,
+ },
+ {
+ .drm = DRM_FORMAT_XRGB1555, .hvs = HVS_PIXEL_FORMAT_RGBA5551,
+ .pixel_order = HVS_PIXEL_ORDER_ABGR, .has_alpha = false,
+ },
};
static const struct hvs_format *vc4_get_hvs_format(u32 drm_format)
--
2.6.1
--
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