pmaports/device/testing/linux-postmarketos-qcom-msm8994/0005-arm64-dts-msm8994-angler-fix-the-memory-map.patch
Petr Vorel ca20cbcaf4
linux-postmarketos-qcom-msm8994: upgrade to 6.1.2 (MR 3762)
New features:
* msm8994-huawei-angler: Add sdhc1 definition (internal SD card).

Backporting 3 patches:
* 0001-arm64-dts-msm8992-bullhead-add-memory-hole-region.patch
fixes bullhead boot since 6.0-rc1, already in qcom tree

* 0002-arm64-dts-qcom-msm8992-bullhead-Fix-cont_splash_mem-.patch
memory fix, likely to be merged

* 0003-arm64-dts-qcom-msm8992-bullhead-Disable-dfps_data_me.patch
memory fix, likely to be merged

* 0004-arm64-dts-qcom-msm8992-Don-t-use-sfpb-mutex.patch
memory fix, likely to be merged

* 0005-arm64-dts-msm8994-angler-fix-the-memory-map.patch
fixes angler reset during starting services in rootfs,
likely to be merged

Remove all backported commits from newer versions.

While at it, remove various CONFIG_NET_VENDOR_.* and
CONFIG_MSM_.* and CONFIG_.*_QCOM_.* for other SOCs.

Signed-off-by: Petr Vorel <petr.vorel@gmail.com>
[ci:skip-build]: already built successfully in CI
2023-01-05 00:38:16 +01:00

59 lines
1.7 KiB
Diff

From b1ebf79b9cf764bb735be0d801e44ac797855670 Mon Sep 17 00:00:00 2001
From: Dominik Kobinski <dominikkobinski314@gmail.com>
Date: Fri, 30 Dec 2022 20:48:45 +0100
Subject: [PATCH 5/5] arm64: dts: msm8994-angler: fix the memory map
Add reserved regions for memory hole and tz app mem to prevent
rebooting. Also enable cont_splash_mem, it is the same as the
generic 8994 one.
Link: https://lore.kernel.org/linux-arm-msm/20221230194845.57780-1-dominikkobinski314@gmail.com/
Reported-by: Petr Vorel <petr.vorel@gmail.com>
Reviewed-by: Petr Vorel <petr.vorel@gmail.com>
Signed-off-by: Dominik Kobinski <dominikkobinski314@gmail.com>
Signed-off-by: Petr Vorel <pvorel@suse.cz>
---
.../qcom/msm8994-huawei-angler-rev-101.dts | 19 ++++++++++++++++---
1 file changed, 16 insertions(+), 3 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/msm8994-huawei-angler-rev-101.dts b/arch/arm64/boot/dts/qcom/msm8994-huawei-angler-rev-101.dts
index dbfbb77e9ff5..7e2c0dcc11ab 100644
--- a/arch/arm64/boot/dts/qcom/msm8994-huawei-angler-rev-101.dts
+++ b/arch/arm64/boot/dts/qcom/msm8994-huawei-angler-rev-101.dts
@@ -8,9 +8,6 @@
#include "msm8994.dtsi"
-/* Angler's firmware does not report where the memory is allocated */
-/delete-node/ &cont_splash_mem;
-
/ {
model = "Huawei Nexus 6P";
compatible = "huawei,angler", "qcom,msm8994";
@@ -27,6 +24,22 @@ aliases {
chosen {
stdout-path = "serial0:115200n8";
};
+
+ reserved-memory {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ tzapp_mem: tzapp@4800000 {
+ reg = <0 0x04800000 0 0x1900000>;
+ no-map;
+ };
+
+ removed_region: reserved@6300000 {
+ reg = <0 0x06300000 0 0xD00000>;
+ no-map;
+ };
+ };
};
&blsp1_uart2 {
--
2.39.0