[PATCH v17 08/12] arm64: dts: qcom: qcm6490-idp: Add PSCI SYSTEM_RESET2 types

[Shivendra Pratap]

From: Elliot Berman <elliot.berman at oss.qualcomm.com>

Add support for SYSTEM_RESET2 vendor-specific resets in
qcm6490-idp as reboot-modes.  Describe the resets: "bootloader"
will cause device to reboot and stop in the bootloader's fastboot
mode. "edl" will cause device to reboot into "emergency download
mode", which permits loading images via the Firehose protocol.

Reviewed-by: Konrad Dybcio <konrad.dybcio at linaro.org>
Signed-off-by: Elliot Berman <elliot.berman at oss.qualcomm.com>
Signed-off-by: Shivendra Pratap <shivendra.pratap at oss.qualcomm.com>
---
 arch/arm64/boot/dts/qcom/qcm6490-idp.dts | 7 +++++++
 arch/arm64/boot/dts/qcom/sc7280.dtsi     | 2 +-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/qcom/qcm6490-idp.dts b/arch/arm64/boot/dts/qcom/qcm6490-idp.dts
index 73fce639370cd356687f14a3091848b8f422e36c..84322b74917f3a70adce5a4182adfa5d787ab11c 100644
--- a/arch/arm64/boot/dts/qcom/qcm6490-idp.dts
+++ b/arch/arm64/boot/dts/qcom/qcm6490-idp.dts
@@ -695,6 +695,13 @@ &pon_resin {
 	status = "okay";
 };
 
+&psci {
+	reboot-mode {
+		mode-bootloader = <0x10001 0x2>;
+		mode-edl = <0 0x1>;
+	};
+};
+
 &qupv3_id_0 {
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index 3ef61af2ed8a87d03e82131fcd8848f0a1bc509c..5fe7a2220e1dec3b5cffdf151e09553d54e27960 100644
--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -858,7 +858,7 @@ pmu-a78 {
 		interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_LOW>;
 	};
 
-	psci {
+	psci: psci {
 		compatible = "arm,psci-1.0";
 		method = "smc";
 

-- 
2.34.1