[PATCH 6/7] arm64: dts: hikey960: Add pstore support
From: Guodong Xu <hidden>
Date: 2017-08-07 08:14:22
Also in:
linux-devicetree, lkml
Subsystem:
arm/hisilicon soc support, the rest · Maintainers:
Wei Xu, Linus Torvalds
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 <redacted> Signed-off-by: Guodong Xu <redacted> --- 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 at 32000000 { + compatible = "ramoops"; + reg = <0x0 0x32000000 0x0 0x00100000>; + record-size = <0x00020000>; + console-size = <0x00020000>; + ftrace-size = <0x00020000>; + }; + }; + reboot-mode-syscon at 32100000 { compatible = "syscon", "simple-mfd"; reg = <0x0 0x32100000 0x0 0x00001000>;
--
2.10.2