From f07e572f6447465d8938679533d604e402b0f066 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= Date: Thu, 18 Feb 2021 18:04:33 +0100 Subject: bcm27xx: import latest patches from the RPi foundation MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit bcm2708: boot tested on RPi B+ v1.2 bcm2709: boot tested on RPi 3B v1.2 and RPi 4B v1.1 4G bcm2710: boot tested on RPi 3B v1.2 bcm2711: boot tested on RPi 4B v1.1 4G Signed-off-by: Álvaro Fernández Rojas --- ...rect-handling-of-rotation-parameter-in-fk.patch | 87 ---------------------- 1 file changed, 87 deletions(-) delete mode 100644 target/linux/bcm27xx/patches-5.4/950-0323-drm-vc4-Correct-handling-of-rotation-parameter-in-fk.patch (limited to 'target/linux/bcm27xx/patches-5.4/950-0323-drm-vc4-Correct-handling-of-rotation-parameter-in-fk.patch') diff --git a/target/linux/bcm27xx/patches-5.4/950-0323-drm-vc4-Correct-handling-of-rotation-parameter-in-fk.patch b/target/linux/bcm27xx/patches-5.4/950-0323-drm-vc4-Correct-handling-of-rotation-parameter-in-fk.patch deleted file mode 100644 index f98002e99c..0000000000 --- a/target/linux/bcm27xx/patches-5.4/950-0323-drm-vc4-Correct-handling-of-rotation-parameter-in-fk.patch +++ /dev/null @@ -1,87 +0,0 @@ -From 23ed834712dfc0d25451f16b46ae9c19abb675b5 Mon Sep 17 00:00:00 2001 -From: Dave Stevenson -Date: Wed, 18 Sep 2019 15:49:13 +0100 -Subject: [PATCH] drm/vc4: Correct handling of rotation parameter in - fkms - -One bit within DRM_MODE_ROTATE_MASK will always be set to -determine the base rotation 0/90/180/270, and then REFLECT_X -and REFLECT_Y are on top. - -Correct the handling which was assuming that REFLECT_[X|Y] -was instead of ROTATE_x. - -Signed-off-by: Dave Stevenson ---- - drivers/gpu/drm/vc4/vc4_firmware_kms.c | 37 ++++++++++---------------- - 1 file changed, 14 insertions(+), 23 deletions(-) - ---- a/drivers/gpu/drm/vc4/vc4_firmware_kms.c -+++ b/drivers/gpu/drm/vc4/vc4_firmware_kms.c -@@ -82,11 +82,6 @@ struct set_plane { - #define TRANSFORM_FLIP_HRIZ BIT(16) - #define TRANSFORM_FLIP_VERT BIT(17) - --#define SUPPORTED_ROTATIONS (DRM_MODE_ROTATE_0 | \ -- DRM_MODE_ROTATE_180 | \ -- DRM_MODE_REFLECT_X | \ -- DRM_MODE_REFLECT_Y) -- - struct mailbox_set_plane { - struct rpi_firmware_property_tag_header tag; - struct set_plane plane; -@@ -525,7 +520,7 @@ static int vc4_plane_to_mb(struct drm_pl - const struct vc_image_format *vc_fmt = - vc4_get_vc_image_fmt(drm_fmt->format); - int num_planes = fb->format->num_planes; -- unsigned int rotation = SUPPORTED_ROTATIONS; -+ unsigned int rotation; - - mb->plane.vc_image_type = vc_fmt->vc_image; - mb->plane.width = fb->width; -@@ -546,23 +541,16 @@ static int vc4_plane_to_mb(struct drm_pl - mb->plane.is_vu = vc_fmt->is_vu; - mb->plane.planes[0] = bo->paddr + fb->offsets[0]; - -- rotation = drm_rotation_simplify(state->rotation, rotation); -- -- switch (rotation) { -- default: -- case DRM_MODE_ROTATE_0: -- mb->plane.transform = TRANSFORM_NO_ROTATE; -- break; -- case DRM_MODE_ROTATE_180: -- mb->plane.transform = TRANSFORM_ROTATE_180; -- break; -- case DRM_MODE_REFLECT_X: -- mb->plane.transform = TRANSFORM_FLIP_HRIZ; -- break; -- case DRM_MODE_REFLECT_Y: -- mb->plane.transform = TRANSFORM_FLIP_VERT; -- break; -- } -+ rotation = drm_rotation_simplify(state->rotation, -+ DRM_MODE_ROTATE_0 | -+ DRM_MODE_REFLECT_X | -+ DRM_MODE_REFLECT_Y); -+ -+ mb->plane.transform = TRANSFORM_NO_ROTATE; -+ if (rotation & DRM_MODE_REFLECT_X) -+ mb->plane.transform |= TRANSFORM_FLIP_HRIZ; -+ if (rotation & DRM_MODE_REFLECT_Y) -+ mb->plane.transform |= TRANSFORM_FLIP_VERT; - - vc4_fkms_margins_adj(state, &mb->plane); - -@@ -803,7 +791,10 @@ static struct drm_plane *vc4_fkms_plane_ - - drm_plane_create_alpha_property(plane); - drm_plane_create_rotation_property(plane, DRM_MODE_ROTATE_0, -- SUPPORTED_ROTATIONS); -+ DRM_MODE_ROTATE_0 | -+ DRM_MODE_ROTATE_180 | -+ DRM_MODE_REFLECT_X | -+ DRM_MODE_REFLECT_Y); - drm_plane_create_color_properties(plane, - BIT(DRM_COLOR_YCBCR_BT601) | - BIT(DRM_COLOR_YCBCR_BT709) | -- cgit v1.2.3