arm64: dts: qcom: pm8150: specify reboot mode magics

Specify recovery and bootloader magic values to be programmed by the
qcom-pon driver. This allows the bootloader to handle
reboot-to-bootloader functionality.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Tested-by: Amit Pundir <amit.pundir@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210916151341.1797512-2-dmitry.baryshkov@linaro.org

diff --git a/arch/arm64/boot/dts/qcom/pm8150.dtsi b/arch/arm64/boot/dts/qcom/pm8150.dtsi
index 00385b1..0df76f7 100644 (file)
--- a/arch/arm64/boot/dts/qcom/pm8150.dtsi
+++ b/arch/arm64/boot/dts/qcom/pm8150.dtsi
@@ -50,6 +50,8 @@
                pon: power-on@800 {
                        compatible = "qcom,pm8998-pon";
                        reg = <0x0800>;
+                       mode-bootloader = <0x2>;
+                       mode-recovery = <0x1>;
 
                        pon_pwrkey: pwrkey {
                                compatible = "qcom,pm8941-pwrkey";