Openwrt/target/linux/bcm27xx/patches-5.4/950-0306-drm-vc4-Fix-for-margins-in-composite-SDTV-mode-3223.patch
Álvaro Fernández Rojas f07e572f64 bcm27xx: import latest patches from the RPi foundation
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 <noltari@gmail.com>
2021-02-18 23:42:32 +01:00

35 lines
1.1 KiB
Diff

From ae66baa23455df9f7593b98c5c2f02818dbaf41b Mon Sep 17 00:00:00 2001
From: James Hughes <JamesH65@users.noreply.github.com>
Date: Wed, 11 Sep 2019 14:57:18 +0100
Subject: [PATCH] drm/vc4: Fix for margins in composite/SDTV mode
(#3223)
Margins were incorrectly assumed to be setup in SDTV mode, but were
not actually done, so this make the setup non-conditional on mode.
Signed-off-by: James Hughes <james.hughes@raspberrypi.org>
---
drivers/gpu/drm/vc4/vc4_firmware_kms.c | 11 +++--------
1 file changed, 3 insertions(+), 8 deletions(-)
--- a/drivers/gpu/drm/vc4/vc4_firmware_kms.c
+++ b/drivers/gpu/drm/vc4/vc4_firmware_kms.c
@@ -1612,14 +1612,9 @@ vc4_fkms_connector_init(struct drm_devic
connector->interlace_allowed = 0;
}
- /* Create and attach TV margin props to this connector.
- * Already done for SDTV outputs.
- */
- if (fkms_connector->display_type != DRM_MODE_ENCODER_TVDAC) {
- ret = drm_mode_create_tv_margin_properties(dev);
- if (ret)
- goto fail;
- }
+ ret = drm_mode_create_tv_margin_properties(dev);
+ if (ret)
+ goto fail;
drm_connector_attach_tv_margin_properties(connector);