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| author | Jeremy McNicoll <jeremymc@redhat.com> | 2018-03-12 11:36:57 +0300 |
|---|---|---|
| committer | Andy Gross <andy.gross@linaro.org> | 2018-05-23 07:28:49 +0300 |
| commit | 0295d4dfa8c08d62cb85ee325ad21c785a374557 (patch) | |
| tree | c71b9aff697a3d794d6b67eeaebe8ada98a76a7e /arch/arm64/boot/dts/qcom/msm8992-bullhead-rev-101.dts | |
| parent | 6d4cf750d03a8697cef857f9a978b5b109417994 (diff) | |
| download | linux-0295d4dfa8c08d62cb85ee325ad21c785a374557.tar.xz | |
arm64: dts: msm8992: add pstore-ramoops support
With the addition of this ramoops node it enables post mortem
analysis if a debug cable is not attached and/or not available.
All addresses and values were extracted from CAF AOSP marshmallow
DR 1.6.
Signed-off-by: Jeremy McNicoll <jeremymc@redhat.com>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Diffstat (limited to 'arch/arm64/boot/dts/qcom/msm8992-bullhead-rev-101.dts')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/msm8992-bullhead-rev-101.dts | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/msm8992-bullhead-rev-101.dts b/arch/arm64/boot/dts/qcom/msm8992-bullhead-rev-101.dts index 3fc9a33de233..8c69516f97ed 100644 --- a/arch/arm64/boot/dts/qcom/msm8992-bullhead-rev-101.dts +++ b/arch/arm64/boot/dts/qcom/msm8992-bullhead-rev-101.dts @@ -38,6 +38,21 @@ pinctrl-1 = <&blsp1_uart2_sleep>; }; }; + + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + ramoops@1ff00000 { + compatible = "ramoops"; + reg = <0x0 0x1ff00000 0x0 0x40000>; + console-size = <0x10000>; + record-size = <0x10000>; + ftrace-size = <0x10000>; + pmsg-size = <0x20000>; + }; + }; }; #include "msm8994-smd-rpm.dtsi" |