From 92932f76720132de62789536c12c3c89cecae89c Mon Sep 17 00:00:00 2001 From: Shivendra Pratap Date: Wed, 4 Mar 2026 23:33:10 +0530 Subject: [PATCH] FROMLIST: arm64: dts: qcom: talos: Add psci reboot-modes Add PSCI SYSTEM_RESET2 reboot-modes for talos based boards, for use by the psci_reboot_mode driver. The following modes are defined: - bootloader: reboot into fastboot mode for fastboot flashing. - edl: reboot into emergency download mode for image loading via the Firehose protocol. Support for these modes is firmware dependent. Signed-off-by: Song Xue Signed-off-by: Shivendra Pratap Signed-off-by: Xin Liu Link: https://lore.kernel.org/all/20260304-arm-psci-system_reset2-vendor-reboots-v20-10-cf7d346b8372@oss.qualcomm.com/ --- arch/arm64/boot/dts/qcom/talos.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/talos.dtsi b/arch/arm64/boot/dts/qcom/talos.dtsi index 528ec832b9560..dd0af33d905bc 100644 --- a/arch/arm64/boot/dts/qcom/talos.dtsi +++ b/arch/arm64/boot/dts/qcom/talos.dtsi @@ -625,6 +625,11 @@ &cluster_sleep_1 &cluster_sleep_2>; }; + + reboot-mode { + mode-bootloader = <0x80010001 0x2>; + mode-edl = <0x80000000 0x1>; + }; }; reserved-memory {