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authorSascha Hauer <s.hauer@pengutronix.de>2019-08-19 08:56:20 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2019-08-19 08:56:20 +0200
commit6940ba22c66ac1c713500027bf5f6832442a1410 (patch)
treea460f01b9807e1c17206a40dbc94b6f54167cf29 /dts/Bindings/power/reset
parente66a790177410d7433e6672d97bb0b54455ba669 (diff)
downloadbarebox-6940ba22c66ac1c713500027bf5f6832442a1410.tar.gz
barebox-6940ba22c66ac1c713500027bf5f6832442a1410.tar.xz
dts: update to v5.3-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/power/reset')
-rw-r--r--dts/Bindings/power/reset/nvmem-reboot-mode.txt26
-rw-r--r--dts/Bindings/power/reset/qcom,pon.txt1
2 files changed, 27 insertions, 0 deletions
diff --git a/dts/Bindings/power/reset/nvmem-reboot-mode.txt b/dts/Bindings/power/reset/nvmem-reboot-mode.txt
new file mode 100644
index 0000000000..752d6126d5
--- /dev/null
+++ b/dts/Bindings/power/reset/nvmem-reboot-mode.txt
@@ -0,0 +1,26 @@
+NVMEM reboot mode driver
+
+This driver gets reboot mode magic value from reboot-mode driver
+and stores it in a NVMEM cell named "reboot-mode". Then the bootloader
+can read it and take different action according to the magic
+value stored.
+
+Required properties:
+- compatible: should be "nvmem-reboot-mode".
+- nvmem-cells: A phandle to the reboot mode provided by a nvmem device.
+- nvmem-cell-names: Should be "reboot-mode".
+
+The rest of the properties should follow the generic reboot-mode description
+found in reboot-mode.txt
+
+Example:
+ reboot-mode {
+ compatible = "nvmem-reboot-mode";
+ nvmem-cells = <&reboot_mode>;
+ nvmem-cell-names = "reboot-mode";
+
+ mode-normal = <0xAAAA5501>;
+ mode-bootloader = <0xBBBB5500>;
+ mode-recovery = <0xCCCC5502>;
+ mode-test = <0xDDDD5503>;
+ };
diff --git a/dts/Bindings/power/reset/qcom,pon.txt b/dts/Bindings/power/reset/qcom,pon.txt
index 5705f57586..0c0dc3a1e6 100644
--- a/dts/Bindings/power/reset/qcom,pon.txt
+++ b/dts/Bindings/power/reset/qcom,pon.txt
@@ -9,6 +9,7 @@ Required Properties:
-compatible: Must be one of:
"qcom,pm8916-pon"
"qcom,pms405-pon"
+ "qcom,pm8998-pon"
-reg: Specifies the physical address of the pon register