74 lines
2.6 KiB
Diff
74 lines
2.6 KiB
Diff
From 455babaccc24245ff5fbf45f7f758ebf7ef068b4 Mon Sep 17 00:00:00 2001
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From: Ondrej Jirman <megi@xff.cz>
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Date: Mon, 31 Oct 2022 03:23:11 +0100
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Subject: [PATCH 194/391] drm/sun4i: Mark one of the UI planes as a cursor one
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Signed-off-by: Ondrej Jirman <megi@xff.cz>
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---
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drivers/gpu/drm/sun4i/sun8i_mixer.c | 7 ++++++-
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drivers/gpu/drm/sun4i/sun8i_ui_layer.c | 7 ++-----
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drivers/gpu/drm/sun4i/sun8i_ui_layer.h | 4 +++-
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3 files changed, 11 insertions(+), 7 deletions(-)
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diff --git a/drivers/gpu/drm/sun4i/sun8i_mixer.c b/drivers/gpu/drm/sun4i/sun8i_mixer.c
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index c404d0a5f..e5d9a023d 100644
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--- a/drivers/gpu/drm/sun4i/sun8i_mixer.c
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+++ b/drivers/gpu/drm/sun4i/sun8i_mixer.c
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@@ -357,8 +357,13 @@ static struct drm_plane **sun8i_layers_init(struct drm_device *drm,
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for (i = 0; i < mixer->cfg->ui_num; i++) {
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struct sun8i_layer *layer;
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+ enum drm_plane_type type = DRM_PLANE_TYPE_OVERLAY;
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+ if (i == 0)
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+ type = DRM_PLANE_TYPE_PRIMARY;
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+ else if (i == (mixer->cfg->ui_num - 1))
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+ type = DRM_PLANE_TYPE_CURSOR;
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- layer = sun8i_ui_layer_init_one(drm, mixer, i);
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+ layer = sun8i_ui_layer_init_one(drm, mixer, i, type);
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if (IS_ERR(layer)) {
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dev_err(drm->dev, "Couldn't initialize %s plane\n",
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i ? "overlay" : "primary");
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diff --git a/drivers/gpu/drm/sun4i/sun8i_ui_layer.c b/drivers/gpu/drm/sun4i/sun8i_ui_layer.c
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index b90e5edef..0349e8bdf 100644
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--- a/drivers/gpu/drm/sun4i/sun8i_ui_layer.c
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+++ b/drivers/gpu/drm/sun4i/sun8i_ui_layer.c
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@@ -277,9 +277,9 @@ static const uint64_t sun8i_layer_modifiers[] = {
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struct sun8i_layer *sun8i_ui_layer_init_one(struct drm_device *drm,
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struct sun8i_mixer *mixer,
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- int index)
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+ int index,
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+ enum drm_plane_type type)
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{
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- enum drm_plane_type type = DRM_PLANE_TYPE_OVERLAY;
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int channel = mixer->cfg->vi_num + index;
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struct sun8i_layer *layer;
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unsigned int plane_cnt;
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@@ -289,9 +289,6 @@ struct sun8i_layer *sun8i_ui_layer_init_one(struct drm_device *drm,
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if (!layer)
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return ERR_PTR(-ENOMEM);
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- if (index == 0)
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- type = DRM_PLANE_TYPE_PRIMARY;
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-
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/* possible crtcs are set later */
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ret = drm_universal_plane_init(drm, &layer->plane, 0,
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&sun8i_ui_layer_funcs,
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diff --git a/drivers/gpu/drm/sun4i/sun8i_ui_layer.h b/drivers/gpu/drm/sun4i/sun8i_ui_layer.h
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index 83892f6ff..d4530e9f6 100644
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--- a/drivers/gpu/drm/sun4i/sun8i_ui_layer.h
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+++ b/drivers/gpu/drm/sun4i/sun8i_ui_layer.h
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@@ -51,5 +51,7 @@ struct sun8i_layer;
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struct sun8i_layer *sun8i_ui_layer_init_one(struct drm_device *drm,
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struct sun8i_mixer *mixer,
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- int index);
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+ int index,
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+ enum drm_plane_type type);
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+
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#endif /* _SUN8I_UI_LAYER_H_ */
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--
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2.35.3
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