From: Thomas Zimmermann <tzimmermann@suse.de>
To: airlied@redhat.com, daniel@ffwll.ch, noralf@tronnes.org,
kraxel@redhat.com, emil.l.velikov@gmail.com, sam@ravnborg.org,
yc_chen@aspeedtech.com
Cc: Thomas Zimmermann <tzimmermann@suse.de>, dri-devel@lists.freedesktop.org
Subject: [PATCH 08/14] drm/ast: Add helper to hide cursor
Date: Tue, 23 Jun 2020 10:18:55 +0200 [thread overview]
Message-ID: <20200623081901.10667-9-tzimmermann@suse.de> (raw)
In-Reply-To: <20200623081901.10667-1-tzimmermann@suse.de>
As the inverse to ast_cursor_show(), ast_cursor_hide() disables the
HW cursor.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
---
drivers/gpu/drm/ast/ast_cursor.c | 5 +++++
drivers/gpu/drm/ast/ast_drv.h | 1 +
drivers/gpu/drm/ast/ast_mode.c | 2 +-
3 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/ast/ast_cursor.c b/drivers/gpu/drm/ast/ast_cursor.c
index 8f8fdc831830..5421241015d6 100644
--- a/drivers/gpu/drm/ast/ast_cursor.c
+++ b/drivers/gpu/drm/ast/ast_cursor.c
@@ -284,3 +284,8 @@ int ast_cursor_show(struct ast_private *ast, int x, int y,
return 0;
}
+
+void ast_cursor_hide(struct ast_private *ast)
+{
+ ast_set_index_reg_mask(ast, AST_IO_CRTC_PORT, 0xcb, 0xfc, 0x00);
+}
diff --git a/drivers/gpu/drm/ast/ast_drv.h b/drivers/gpu/drm/ast/ast_drv.h
index b00091798ef5..92af0637ac48 100644
--- a/drivers/gpu/drm/ast/ast_drv.h
+++ b/drivers/gpu/drm/ast/ast_drv.h
@@ -321,5 +321,6 @@ int ast_cursor_blit(struct ast_private *ast, struct drm_framebuffer *fb);
void ast_cursor_page_flip(struct ast_private *ast);
int ast_cursor_show(struct ast_private *ast, int x, int y,
unsigned int offset_x, unsigned int offset_y);
+void ast_cursor_hide(struct ast_private *ast);
#endif
diff --git a/drivers/gpu/drm/ast/ast_mode.c b/drivers/gpu/drm/ast/ast_mode.c
index 4836e2ba5508..7863a49968b4 100644
--- a/drivers/gpu/drm/ast/ast_mode.c
+++ b/drivers/gpu/drm/ast/ast_mode.c
@@ -683,7 +683,7 @@ ast_cursor_plane_helper_atomic_disable(struct drm_plane *plane,
{
struct ast_private *ast = to_ast_private(plane->dev);
- ast_set_index_reg_mask(ast, AST_IO_CRTC_PORT, 0xcb, 0xfc, 0x00);
+ ast_cursor_hide(ast);
}
static const struct drm_plane_helper_funcs ast_cursor_plane_helper_funcs = {
--
2.27.0
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next prev parent reply other threads:[~2020-06-23 8:19 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-23 8:18 [PATCH 00/14] drm/ast: Managed modesetting Thomas Zimmermann
2020-06-23 8:18 ` [PATCH 01/14] drm/ast: Move cursor functions to ast_cursor.c Thomas Zimmermann
2020-06-23 16:55 ` Sam Ravnborg
2020-06-24 6:24 ` Thomas Zimmermann
2020-07-02 11:41 ` Thomas Zimmermann
2020-06-23 8:18 ` [PATCH 02/14] drm/ast: Pass struct ast_private instance to cursor init/fini functions Thomas Zimmermann
2020-06-23 16:57 ` Sam Ravnborg
2020-06-23 8:18 ` [PATCH 03/14] drm/ast: Move cursor fb pinning and mapping into helper Thomas Zimmermann
2020-06-23 8:18 ` [PATCH 04/14] drm/ast: Update cursor image and checksum from same function Thomas Zimmermann
2020-06-23 8:18 ` [PATCH 05/14] drm/ast: Move cursor pageflip into helper Thomas Zimmermann
2020-06-23 8:18 ` [PATCH 06/14] drm/ast: Replace ast_cursor_move() with ast_cursor_show() Thomas Zimmermann
2020-06-23 8:18 ` [PATCH 07/14] drm/ast: Don't enable HW cursors twice during atomic update Thomas Zimmermann
2020-06-23 8:18 ` Thomas Zimmermann [this message]
2020-06-23 8:18 ` [PATCH 09/14] drm/ast: Keep cursor HW BOs mapped Thomas Zimmermann
2020-06-24 7:58 ` kernel test robot
2020-06-23 8:18 ` [PATCH 10/14] drm/ast: Managed cursor release Thomas Zimmermann
2020-06-23 8:18 ` [PATCH 11/14] drm/ast: Init cursors before creating modesetting structures Thomas Zimmermann
2020-06-23 8:18 ` [PATCH 12/14] drm/ast: Replace struct ast_crtc with struct drm_crtc Thomas Zimmermann
2020-06-23 8:19 ` [PATCH 13/14] drm/ast: Use managed mode-config init Thomas Zimmermann
2020-06-23 8:19 ` [PATCH 14/14] drm/ast: Initialize mode setting in ast_mode_config_init() Thomas Zimmermann
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