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cros: Disable coreboot related BL31 features 

I don't know why, but removing this BL31 make argument lets gru-kevin
power off properly when shut down from Linux. Needs investigation.
Do it as a cros-only HACK patch so people don't have to hold the power
button after every shutdown.

Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
fsdg20230625
Alper Nebi Yasak 2023-06-22 16:49:29 +03:00
parent a01d05a261
commit dd3a190436
1 changed files with 28 additions and 0 deletions
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28
resources/coreboot/cros/patches/0003-HACK-Disable-coreboot-related-BL31-features.patch Normal file
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@ -0,0 +1,28 @@
From 9f52555eac217623ad2edc72492f9ded6a5b538d Mon Sep 17 00:00:00 2001
From: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Date: Thu, 22 Jun 2023 16:44:27 +0300
Subject: [PATCH] HACK: Disable coreboot related BL31 features
I don't know why, but removing this BL31 make argument lets gru-kevin
power off properly when shut down from Linux. Needs investigation.
---
src/arch/arm64/Makefile.inc | 3 ---
1 file changed, 3 deletions(-)
diff --git a/src/arch/arm64/Makefile.inc b/src/arch/arm64/Makefile.inc
index 6b49743633c3..e1982d92cc5c 100644
--- a/src/arch/arm64/Makefile.inc
+++ b/src/arch/arm64/Makefile.inc
@@ -158,9 +158,6 @@ BL31_MAKEARGS += LOG_LEVEL=40
# Always enable crash reporting, even on a release build
BL31_MAKEARGS += CRASH_REPORTING=1
-# Enable coreboot-specific features like CBMEM console support
-BL31_MAKEARGS += COREBOOT=1
-
# Avoid build/release|build/debug distinction by overriding BUILD_PLAT directly
BL31_MAKEARGS += BUILD_PLAT="$(BL31_BUILD)"
--
2.40.1