Hi Brian,
how about something like that (formatting is surely broken because I'm not
sending this with git-send-email^^)?
I'd says this should be work fine with all devices as all modes are defined in
the device-specific dts but the reg and offset values are in the board dts.
Should I also add a status = "disabled" to the reboot-mode node in the board
dts?
diff --git a/arch/arm/boot/dts/qcom-msm8974-fairphone-fp2.dts b/arch/arm/boot/
dts/qcom-msm8974-fairphone-fp2.dts
index 643c57f84818..ff4a3e0aa746 100644
--- a/arch/arm/boot/dts/qcom-msm8974-fairphone-fp2.dts
+++ b/arch/arm/boot/dts/qcom-msm8974-fairphone-fp2.dts
@@ -338,6 +338,16 @@
};
};
};
+
+ imem@fe805000 {
+ status = "okay";
+
+ reboot-mode {
+ mode-normal = <0x77665501>;
+ mode-bootloader = <0x77665500>;
+ mode-recovery = <0x77665502>;
+ };
+ };
};
&spmi_bus {
diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-
msm8974.dtsi
index 45b5c8ef0374..1927430bded7 100644
--- a/arch/arm/boot/dts/qcom-msm8974.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8974.dtsi
@@ -1085,6 +1085,17 @@
};
};
};
+
+ imem@fe805000 {
+ status = "disabled";
+ compatible = "syscon", "simple-mfd";
+ reg = <0xfe805000 0x1000>;
+
+ reboot-mode {
+ compatible = "syscon-reboot-mode";
+ offset = <0x65c>;
+ };
+ };
};
smd {
Regards,
Luca
