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| author | Alexander Couzens <lynxis@fe80.eu> | 2023-03-19 19:00:51 +0100 |
|---|---|---|
| committer | Daniel Golle <daniel@makrotopia.org> | 2023-05-29 13:04:14 +0100 |
| commit | 5d0d04e2384ebd54d14e1f5d80ad74602f8fc17f (patch) | |
| tree | 149382e0400cd50de91a01911d46195b563a461c /target/linux/mediatek | |
| parent | 7f0e1373f40c45e3b8c3ec4517070e8b9dec2a64 (diff) | |
| download | upstream-5d0d04e2384ebd54d14e1f5d80ad74602f8fc17f.tar.gz upstream-5d0d04e2384ebd54d14e1f5d80ad74602f8fc17f.tar.bz2 upstream-5d0d04e2384ebd54d14e1f5d80ad74602f8fc17f.zip | |
mediatek: mt7981: add reserved memory to support pstore
Add reserved memory for pstore/ramoops to device tree used by Linux
as well as U-Boot.
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 3eb354f999a3687f9ae547899b0f5ec2b10185ab)
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Diffstat (limited to 'target/linux/mediatek')
| -rw-r--r-- | target/linux/mediatek/files-5.15/arch/arm64/boot/dts/mediatek/mt7981.dtsi | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/target/linux/mediatek/files-5.15/arch/arm64/boot/dts/mediatek/mt7981.dtsi b/target/linux/mediatek/files-5.15/arch/arm64/boot/dts/mediatek/mt7981.dtsi index 07a8c06979..17038a2484 100644 --- a/target/linux/mediatek/files-5.15/arch/arm64/boot/dts/mediatek/mt7981.dtsi +++ b/target/linux/mediatek/files-5.15/arch/arm64/boot/dts/mediatek/mt7981.dtsi @@ -164,6 +164,13 @@ #size-cells = <2>; ranges; + /* 64 KiB reserved for ramoops/pstore */ + ramoops@42ff0000 { + compatible = "ramoops"; + reg = <0 0x42ff0000 0 0x10000>; + record-size = <0x1000>; + }; + /* 192 KiB reserved for ARM Trusted Firmware (BL31) */ secmon_reserved: secmon@43000000 { reg = <0 0x43000000 0 0x30000>; |