diff options
Diffstat (limited to 'target/linux/brcm2708/patches-4.19/950-0537-drm-vc4-firmware-kms-Remove-incorrect-overscan-suppo.patch')
-rw-r--r-- | target/linux/brcm2708/patches-4.19/950-0537-drm-vc4-firmware-kms-Remove-incorrect-overscan-suppo.patch | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/target/linux/brcm2708/patches-4.19/950-0537-drm-vc4-firmware-kms-Remove-incorrect-overscan-suppo.patch b/target/linux/brcm2708/patches-4.19/950-0537-drm-vc4-firmware-kms-Remove-incorrect-overscan-suppo.patch deleted file mode 100644 index db3f195c45..0000000000 --- a/target/linux/brcm2708/patches-4.19/950-0537-drm-vc4-firmware-kms-Remove-incorrect-overscan-suppo.patch +++ /dev/null @@ -1,55 +0,0 @@ -From 3cd15f787b391db5224a27715fe9dc6fc8559bee Mon Sep 17 00:00:00 2001 -From: Dave Stevenson <dave.stevenson@raspberrypi.org> -Date: Fri, 3 May 2019 13:58:03 +0100 -Subject: [PATCH] drm: vc4-firmware-kms: Remove incorrect overscan - support. - -The overscan support was required for the old mailbox API -in order to match up the cursor and frame buffer planes. -With the newer API directly talking to dispmanx there is no -difference, therefore FKMS does not need to make any -adjustments. - -Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org> ---- - drivers/gpu/drm/vc4/vc4_firmware_kms.c | 15 --------------- - 1 file changed, 15 deletions(-) - ---- a/drivers/gpu/drm/vc4/vc4_firmware_kms.c -+++ b/drivers/gpu/drm/vc4/vc4_firmware_kms.c -@@ -232,7 +232,6 @@ struct vc4_crtc { - void __iomem *regs; - - struct drm_pending_vblank_event *event; -- u32 overscan[4]; - bool vblank_enabled; - u32 display_number; - u32 display_type; -@@ -468,11 +467,6 @@ static void vc4_plane_atomic_update(stru - break; - } - -- if (vc4_crtc) { -- mb->plane.dst_x += vc4_crtc->overscan[0]; -- mb->plane.dst_y += vc4_crtc->overscan[1]; -- } -- - DRM_DEBUG_ATOMIC("[PLANE:%d:%s] plane update %dx%d@%d +dst(%d,%d, %d,%d) +src(%d,%d, %d,%d) 0x%08x/%08x/%08x/%d, alpha %u zpos %u\n", - plane->base.id, plane->name, - mb->plane.width, -@@ -1228,15 +1222,6 @@ static int vc4_fkms_create_screen(struct - goto err_destroy_encoder; - } - -- ret = rpi_firmware_property(vc4->firmware, -- RPI_FIRMWARE_FRAMEBUFFER_GET_OVERSCAN, -- &vc4_crtc->overscan, -- sizeof(vc4_crtc->overscan)); -- if (ret) { -- DRM_ERROR("Failed to get overscan state: 0x%08x\n", vc4_crtc->overscan[0]); -- memset(&vc4_crtc->overscan, 0, sizeof(vc4_crtc->overscan)); -- } -- - *ret_crtc = vc4_crtc; - - return 0; |