mirror of
https://github.com/openwrt/openwrt.git
synced 2025-01-01 11:36:49 +00:00
9af0e94fa6
Changelog: https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.64
Manually rebased:
generic/hack-6.6/780-usb-net-MeigLink_modem_support.patch
bcm27xx/patches-6.6/950-0585-drm-vc4-Introduce-generation-number-enum.patch
bcm27xx/patches-6.6/950-0610-drm-vc4-hvs-Support-BCM2712-HVS.patch
bcm27xx/patches-6.6/950-0829-vc4-hvs-Add-support-for-D0-register-changes.patch
Removed upstreamed:
bcm27xx/patches-6.6/950-0597-drm-vc4-hdmi-Avoid-hang-with-debug-registers-when-su.patch[1]
bcm27xx/patches-6.6/950-0599-drm-vc4-Fix-dlist-debug-not-resetting-the-next-entry.patch[2]
bcm27xx/patches-6.6/950-0600-drm-vc4-Remove-incorrect-limit-from-hvs_dlist-debugf.patch[3]
bcm27xx/patches-6.6/950-0708-drm-vc4-Correct-logic-on-stopping-an-HVS-channel.patch[4]
ramips/patches-6.6/002-01-v6.13-clk-ralink-mtmips-fix-clock-plan-for-Ralink-SoC-RT38.patch[5]
ramips/patches-6.6/002-02-v6.13-clk-ralink-mtmips-fix-clocks-probe-order-in-oldest-r.patch[6]
All other patches automatically rebased.
1. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.64&id=223ee2567a55e4f80315c768d2969e6a3b9fb23d
2. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.64&id=8182b5ca19c6f173b6498d1c6d3e4b034b76bbde
3. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.64&id=52c1716f65a558174e381360bd88f18dae4be85c
4. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.64&id=9728b508b01a5eeeac79ceb676364c674dd951ac
5. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.64&id=f85a1d06afbcc57ac44176db8f9d7a934979952c
6. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.64&id=fbb13732c6ffa9d58cedafabcd5ce8fd7ef8ae5a
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
Co-authored-by: Mieczyslaw Nalewaj <namiltd@yahoo.com>
Signed-off-by: John Audia <therealgraysky@proton.me>
Link: https://github.com/openwrt/openwrt/pull/17217
Signed-off-by: Robert Marko <robimarko@gmail.com>
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 5158e28769)
38 lines
1.5 KiB
Diff
38 lines
1.5 KiB
Diff
From 4b89e6e55f5c04f836b92ffbeef7c4c8a545adfd Mon Sep 17 00:00:00 2001
|
|
From: Matthias Reichl <hias@horus.com>
|
|
Date: Sat, 11 Mar 2023 22:41:17 +0100
|
|
Subject: [PATCH 0037/1085] drm/vc4: drop unnecessary and harmful HDMI RGB
|
|
format check
|
|
|
|
RGB is a mandatory format for all DVI and HDMI monitors so there's
|
|
no need to check for presence of the DRM_COLOR_FORMAT_RGB444 bit in
|
|
color_formats.
|
|
|
|
More importantly this checks breaks working around EDID issues with
|
|
eg video=HDMI-A-1:1024x768D or drm.edid_firmware=edid/1024x768.bin
|
|
as the RGB444 bit is only set when a valid EDID with digital bit set in
|
|
the input byte is present - which isn't the case when no EDID can be
|
|
read from the display device at all or with the in-built kernel EDIDs,
|
|
which mimic analog (VGA) displays without the digital bit set.
|
|
|
|
So drop the check, if we output video on the HDMI connector we can
|
|
assume that the display can accept 8bit RGB.
|
|
|
|
Signed-off-by: Matthias Reichl <hias@horus.com>
|
|
---
|
|
drivers/gpu/drm/vc4/vc4_hdmi.c | 3 ---
|
|
1 file changed, 3 deletions(-)
|
|
|
|
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
|
|
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
|
|
@@ -1962,9 +1962,6 @@ vc4_hdmi_sink_supports_format_bpc(const
|
|
case VC4_HDMI_OUTPUT_RGB:
|
|
drm_dbg(dev, "RGB Format, checking the constraints.\n");
|
|
|
|
- if (!(info->color_formats & DRM_COLOR_FORMAT_RGB444))
|
|
- return false;
|
|
-
|
|
if (bpc == 10 && !(info->edid_hdmi_rgb444_dc_modes & DRM_EDID_HDMI_DC_30)) {
|
|
drm_dbg(dev, "10 BPC but sink doesn't support Deep Color 30.\n");
|
|
return false;
|