drm/vc4: hvs: Fix colour order for xRGB1555 on HVS5

Same as the xRGB8888 formats, HVS5 has managed to swap the colour
channels for the xRGB1555 formats as well. Add the relevant
config for pixel_order_hvs5.

Fixes: c54619b0bfb3 ("drm/vc4: Add support for the BCM2711 HVS5")
Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
Link: https://lore.kernel.org/r/20221207-rpi-hvs-crtc-misc-v1-6-1f8e0770798b@cerno.tech
Signed-off-by: Maxime Ripard <maxime@cerno.tech>

diff --git a/drivers/gpu/drm/vc4/vc4_plane.c b/drivers/gpu/drm/vc4/vc4_plane.c
index c212f8c10388a1d81ce1805d47152ece48b885d1..e60d6f1a7de16e84d3e4b67ac115d7203fc40572 100644 (file)
--- a/drivers/gpu/drm/vc4/vc4_plane.c
+++ b/drivers/gpu/drm/vc4/vc4_plane.c
@@ -75,11 +75,13 @@ static const struct hvs_format {
                .drm = DRM_FORMAT_ARGB1555,
                .hvs = HVS_PIXEL_FORMAT_RGBA5551,
                .pixel_order = HVS_PIXEL_ORDER_ABGR,
+               .pixel_order_hvs5 = HVS_PIXEL_ORDER_ARGB,
        },
        {
                .drm = DRM_FORMAT_XRGB1555,
                .hvs = HVS_PIXEL_FORMAT_RGBA5551,
                .pixel_order = HVS_PIXEL_ORDER_ABGR,
+               .pixel_order_hvs5 = HVS_PIXEL_ORDER_ARGB,
        },
        {
                .drm = DRM_FORMAT_RGB888,