diff options
Diffstat (limited to 'target/linux/brcm2708/patches-4.19/950-0599-drm-vc4-Select-display-to-blank-during-initialisatio.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-4.19/950-0599-drm-vc4-Select-display-to-blank-during-initialisatio.patch | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/target/linux/brcm2708/patches-4.19/950-0599-drm-vc4-Select-display-to-blank-during-initialisatio.patch b/target/linux/brcm2708/patches-4.19/950-0599-drm-vc4-Select-display-to-blank-during-initialisatio.patch deleted file mode 100644 index 3d4ac07d10..0000000000 --- a/target/linux/brcm2708/patches-4.19/950-0599-drm-vc4-Select-display-to-blank-during-initialisatio.patch +++ /dev/null @@ -1,54 +0,0 @@ -From afb2fb1c99cefdd0dc95a944bd3506658b31768b Mon Sep 17 00:00:00 2001 -From: Dave Stevenson <dave.stevenson@raspberrypi.org> -Date: Fri, 5 Apr 2019 17:23:15 +0100 -Subject: [PATCH 599/725] drm: vc4: Select display to blank during - initialisation - -Otherwise the rainbow splash screen remained in the display list - -Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org> ---- - drivers/gpu/drm/vc4/vc4_firmware_kms.c | 18 ++++++++++++++---- - 1 file changed, 14 insertions(+), 4 deletions(-) - ---- a/drivers/gpu/drm/vc4/vc4_firmware_kms.c -+++ b/drivers/gpu/drm/vc4/vc4_firmware_kms.c -@@ -87,6 +87,13 @@ struct fb_alloc_tags { - u32 layer; - }; - -+struct mailbox_blank_display { -+ struct rpi_firmware_property_tag_header tag1; -+ u32 display; -+ struct rpi_firmware_property_tag_header tag2; -+ u32 blank; -+}; -+ - static const struct vc_image_format { - u32 drm; /* DRM_FORMAT_* */ - u32 vc_image; /* VC_IMAGE_* */ -@@ -854,7 +861,12 @@ static int vc4_fkms_create_screen(struct - struct drm_crtc *crtc; - struct drm_plane *primary_plane, *overlay_plane, *cursor_plane; - struct drm_plane *destroy_plane, *temp; -- u32 blank = 1; -+ struct mailbox_blank_display blank = { -+ .tag1 = {RPI_FIRMWARE_FRAMEBUFFER_SET_DISPLAY_NUM, 4, 0, }, -+ .display = display_idx, -+ .tag2 = { RPI_FIRMWARE_FRAMEBUFFER_BLANK, 4, 0, }, -+ .blank = 1, -+ }; - int ret; - - vc4_crtc = devm_kzalloc(dev, sizeof(*vc4_crtc), GFP_KERNEL); -@@ -865,9 +877,7 @@ static int vc4_fkms_create_screen(struct - vc4_crtc->display_number = display_ref; - - /* Blank the firmware provided framebuffer */ -- rpi_firmware_property(vc4->firmware, -- RPI_FIRMWARE_FRAMEBUFFER_BLANK, -- &blank, sizeof(blank)); -+ rpi_firmware_property_list(vc4->firmware, &blank, sizeof(blank)); - - primary_plane = vc4_fkms_plane_init(drm, DRM_PLANE_TYPE_PRIMARY, - display_ref, |