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[v2,4/4] arm64: dts: qcom: Add PSCI SYSTEM_RESET2 types for qcm6490-idp

Message ID 20240414-arm-psci-system_reset2-vendor-reboots-v2-4-da9a055a648f@quicinc.com
State New
Headers show
Series Implement vendor resets for PSCI SYSTEM_RESET2 | expand

Commit Message

Elliot Berman April 14, 2024, 7:30 p.m. UTC 
Add nodes for the vendor-defined system 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.

Co-developed-by: Shivendra Pratap <quic_spratap@quicinc.com>
Signed-off-by: Shivendra Pratap <quic_spratap@quicinc.com>
Signed-off-by: Elliot Berman <quic_eberman@quicinc.com>
---
 arch/arm64/boot/dts/qcom/qcm6490-idp.dts | 5 +++++
 1 file changed, 5 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/qcm6490-idp.dts b/arch/arm64/boot/dts/qcom/qcm6490-idp.dts
index e4bfad50a669..a966f6c8dd7c 100644
--- a/arch/arm64/boot/dts/qcom/qcm6490-idp.dts
+++ b/arch/arm64/boot/dts/qcom/qcm6490-idp.dts
@@ -126,6 +126,11 @@  debug_vm_mem: debug-vm@d0600000 {
 		};
 	};
 
+	psci {
+		mode-bootloader = <0x10001 0x2>;
+		mode-edl = <0 0x1>;
+	};
+
 	vph_pwr: vph-pwr-regulator {
 		compatible = "regulator-fixed";
 		regulator-name = "vph_pwr";