Commit f4b29bf7 authored by Guido Günther's avatar Guido Günther Committed by Stefan Agner

drm/mxsfb: Make supported modifiers explicit

In contrast to other display controllers on imx like DCSS and ipuv3
lcdif/mxsfb does not support detiling e.g. vivante tiled layouts.
Since mesa might assume otherwise make it explicit that only
DRM_FORMAT_MOD_LINEAR is supported.
Signed-off-by: default avatarGuido Günther <agx@sigxcpu.org>
Reviewed-by: default avatarLucas Stach <l.stach@pengutronix.de>
Signed-off-by: default avatarStefan Agner <stefan@agner.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/26877532e272c12a74c33188e2a72abafc9a2e1c.1584973664.git.agx@sigxcpu.org
parent 6d45fff5
...@@ -69,6 +69,11 @@ static const uint32_t mxsfb_formats[] = { ...@@ -69,6 +69,11 @@ static const uint32_t mxsfb_formats[] = {
DRM_FORMAT_RGB565 DRM_FORMAT_RGB565
}; };
static const uint64_t mxsfb_modifiers[] = {
DRM_FORMAT_MOD_LINEAR,
DRM_FORMAT_MOD_INVALID
};
static struct mxsfb_drm_private * static struct mxsfb_drm_private *
drm_pipe_to_mxsfb_drm_private(struct drm_simple_display_pipe *pipe) drm_pipe_to_mxsfb_drm_private(struct drm_simple_display_pipe *pipe)
{ {
...@@ -244,8 +249,8 @@ static int mxsfb_load(struct drm_device *drm, unsigned long flags) ...@@ -244,8 +249,8 @@ static int mxsfb_load(struct drm_device *drm, unsigned long flags)
} }
ret = drm_simple_display_pipe_init(drm, &mxsfb->pipe, &mxsfb_funcs, ret = drm_simple_display_pipe_init(drm, &mxsfb->pipe, &mxsfb_funcs,
mxsfb_formats, ARRAY_SIZE(mxsfb_formats), NULL, mxsfb_formats, ARRAY_SIZE(mxsfb_formats),
mxsfb->connector); mxsfb_modifiers, mxsfb->connector);
if (ret < 0) { if (ret < 0) {
dev_err(drm->dev, "Cannot setup simple display pipe\n"); dev_err(drm->dev, "Cannot setup simple display pipe\n");
goto err_vblank; goto err_vblank;
......
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