mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-25 00:11:13 +00:00
51db334005
Changelog: https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.54 Removed upstreamed: generic/backport-6.6/780-24-v6.12-r8169-disable-ALDPS-per-default-for-RTL8125.patch[1] generic/pending-6.6/360-selftests-bpf-portability-of-unprivileged-tests.patch[2] Manually rebased: bcm53xx/patches-6.6/180-usb-xhci-add-support-for-performing-fake-doorbell.patch bmips/patches-6.6/200-mips-bmips-automatically-detect-CPU-frequency.patch All other patches automatically rebased. 1. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.54&id=50d062b6cc90c45a0de54e9bd9903c82777d66bf 2. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.54&id=103c0431c7fb4790affea121126840dbfb146341 Build system: x86/64 Build-tested: x86/64/AMD Cezanne, flogic/xiaomi_redmi-router-ax6000-ubootmod, ramips/tplink_archer-a6-v3 Run-tested: x86/64/AMD Cezanne, flogic/xiaomi_redmi-router-ax6000-ubootmod, ramips/tplink_archer-a6-v3 Signed-off-by: John Audia <therealgraysky@proton.me> Link: https://github.com/openwrt/openwrt/pull/16602 Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
30 lines
1.2 KiB
Diff
30 lines
1.2 KiB
Diff
From 57fe034a5020aca4a7d1558b21c31737c2abc15e Mon Sep 17 00:00:00 2001
|
|
From: Matthias Reichl <hias@horus.com>
|
|
Date: Sat, 14 Jan 2023 16:24:39 +0100
|
|
Subject: [PATCH 0035/1085] drm/vc4: Calculate bpc based on max_requested_bpc
|
|
|
|
This aligns vc4 with Intel, AMD and Synopsis drivers and fixes max bpc
|
|
connector property not working as expected on monitors with YCbCr 4:2:2
|
|
support but not deep color support.
|
|
|
|
max_bpc in connector state is clamped at max_bpc from display info and
|
|
the latter only takes deep color modes into account so it will always
|
|
be 8, even if the display can do 4:2:2 12-bit output.
|
|
|
|
Signed-off-by: Matthias Reichl <hias@horus.com>
|
|
---
|
|
drivers/gpu/drm/vc4/vc4_hdmi.c | 2 +-
|
|
1 file changed, 1 insertion(+), 1 deletion(-)
|
|
|
|
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
|
|
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
|
|
@@ -2132,7 +2132,7 @@ vc4_hdmi_encoder_compute_config(const st
|
|
{
|
|
struct drm_device *dev = vc4_hdmi->connector.dev;
|
|
struct drm_connector_state *conn_state = &vc4_state->base;
|
|
- unsigned int max_bpc = clamp_t(unsigned int, conn_state->max_bpc, 8, 12);
|
|
+ unsigned int max_bpc = clamp_t(unsigned int, conn_state->max_requested_bpc, 8, 12);
|
|
unsigned int bpc;
|
|
int ret;
|
|
|