This patch reserves some memory in the DTS and sets up a
pstore device tree node to enable pstore support on HiKey960.
Cc: John Stultz <john.stultz@xxxxxxxxxx>
Signed-off-by: Guodong Xu <guodong.xu@xxxxxxxxxx>
---
arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts b/arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts
index ce5e874..7770ec7 100644
--- a/arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts
+++ b/arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts
@@ -39,6 +39,20 @@
reg = <0x0 0x0 0x0 0x0>;
};
+ reserved-memory {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ ramoops@32000000 {
+ compatible = "ramoops";
+ reg = <0x0 0x32000000 0x0 0x00100000>;
+ record-size = <0x00020000>;
+ console-size = <0x00020000>;
+ ftrace-size = <0x00020000>;
+ };
+ };
+
reboot-mode-syscon@32100000 {
compatible = "syscon", "simple-mfd";
reg = <0x0 0x32100000 0x0 0x00001000>;
--
2.10.2
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