X-Git-Url: http://git.openwrt.org/?a=blobdiff_plain;f=target%2Flinux%2Fbrcm2708%2Fpatches-4.19%2F950-0567-drm-vc4-firmware-kms-Fix-DSI-display-support.patch;fp=target%2Flinux%2Fbrcm2708%2Fpatches-4.19%2F950-0567-drm-vc4-firmware-kms-Fix-DSI-display-support.patch;h=b45df39e4f81e736623cee80fd102fef069804c2;hb=67dcc43f3a22dc3a7ac07a7065971b426feeb043;hp=0000000000000000000000000000000000000000;hpb=47a93a810f78adce5a130d287f82b28e9b54313c;p=openwrt%2Fopenwrt.git diff --git a/target/linux/brcm2708/patches-4.19/950-0567-drm-vc4-firmware-kms-Fix-DSI-display-support.patch b/target/linux/brcm2708/patches-4.19/950-0567-drm-vc4-firmware-kms-Fix-DSI-display-support.patch new file mode 100644 index 0000000000..b45df39e4f --- /dev/null +++ b/target/linux/brcm2708/patches-4.19/950-0567-drm-vc4-firmware-kms-Fix-DSI-display-support.patch @@ -0,0 +1,25 @@ +From d66b1d056d07b27803ba0756ecdb0d4419bcaaa2 Mon Sep 17 00:00:00 2001 +From: Dave Stevenson +Date: Thu, 16 May 2019 17:49:42 +0100 +Subject: [PATCH] drm: vc4-firmware-kms: Fix DSI display support + +The mode was incorrectly listed as interlaced, which was then +rejected. +Correct this and FKMS works with the DSI display. + +Signed-off-by: Dave Stevenson +--- + drivers/gpu/drm/vc4/vc4_firmware_kms.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/drivers/gpu/drm/vc4/vc4_firmware_kms.c ++++ b/drivers/gpu/drm/vc4/vc4_firmware_kms.c +@@ -1003,7 +1003,7 @@ static const struct drm_display_mode lcd + 25979400 / 1000, + 800, 800 + 1, 800 + 1 + 2, 800 + 1 + 2 + 46, 0, + 480, 480 + 7, 480 + 7 + 2, 480 + 7 + 2 + 21, 0, +- DRM_MODE_FLAG_INTERLACE) ++ 0) + }; + + static int vc4_fkms_lcd_connector_get_modes(struct drm_connector *connector)