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| author | Daniel Golle <daniel@makrotopia.org> | 2021-05-07 16:53:09 +0100 |
|---|---|---|
| committer | Daniel Golle <daniel@makrotopia.org> | 2021-05-08 23:36:18 +0100 |
| commit | e1adb1fa39dd5ef97280ad1b2bb9e8ff4c43674f (patch) | |
| tree | 8f63e9921b81778aa2aafd3066007b86bd24f1c6 /target/linux/mediatek/patches-5.10/105-dts-mt7622-enable-pstore.patch | |
| parent | cc201759b69e6e61736005864d99cdac44b7e19f (diff) | |
| download | upstream-e1adb1fa39dd5ef97280ad1b2bb9e8ff4c43674f.tar.gz upstream-e1adb1fa39dd5ef97280ad1b2bb9e8ff4c43674f.tar.bz2 upstream-e1adb1fa39dd5ef97280ad1b2bb9e8ff4c43674f.zip | |
mediatek: reserve memory for ramoops and enable PSTORE
Reserve 64KiB of memory for crashlogs and enable PSTORE feature in
kernel config for MT7622.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Diffstat (limited to 'target/linux/mediatek/patches-5.10/105-dts-mt7622-enable-pstore.patch')
| -rw-r--r-- | target/linux/mediatek/patches-5.10/105-dts-mt7622-enable-pstore.patch | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/target/linux/mediatek/patches-5.10/105-dts-mt7622-enable-pstore.patch b/target/linux/mediatek/patches-5.10/105-dts-mt7622-enable-pstore.patch new file mode 100644 index 0000000000..6ef56f8584 --- /dev/null +++ b/target/linux/mediatek/patches-5.10/105-dts-mt7622-enable-pstore.patch @@ -0,0 +1,25 @@ +--- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi ++++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi +@@ -111,7 +111,7 @@ + }; + + psci { +- compatible = "arm,psci-0.2"; ++ compatible = "arm,psci-1.0"; + method = "smc"; + }; + +@@ -127,6 +127,13 @@ + #size-cells = <2>; + ranges; + ++ /* 64 KiB reserved for ramoops/pstore */ ++ ramoops@0x42ff0000 { ++ 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>; |