From 13d410e6e132fb22013d74503b29430f0286af9e Mon Sep 17 00:00:00 2001 From: Tim Crawford Date: Thu, 10 Nov 2022 14:10:35 -0700 Subject: [PATCH] coreboot: Fix ACPI brightness controls on ADL Hook up GMA ACPI brightness controls for ADL and set the gfx register for ADL boards. Fixes backlight controls on Windows 10 and Linux 6.1. Signed-off-by: Tim Crawford --- CHANGELOG.md | 3 ++- coreboot | 2 +- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index 10eaf07..40ea6d0 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -4,11 +4,12 @@ Changes are identified by the date of the released firmware including them. If you are running System76 Open Firmware, opening the boot menu will show this date followed by an underscore and a short git revision. -## 2022-11-02 +## 2022-11-10 - lemp11: Added workaround to force S0ix entry on suspend - tgl-u: Removed CPU PCIe RP RTD3 config to fix suspend with certain drives - adl-p: Removed CPU PCIe RP RTD3 config to fix suspend with certain drives +- adl-p: Fixed ACPI brightness controls on Windows 10 and Linux 6.1 ## 2022-10-14 diff --git a/coreboot b/coreboot index a3b0137..923476d 160000 --- a/coreboot +++ b/coreboot @@ -1 +1 @@ -Subproject commit a3b01374310f635dd4716d71c64e677bc797fc30 +Subproject commit 923476d15aa5722c624d9ddf3df7c1d82d11f3ca