arch/arm64/boot/dts/qcom/qcs615-ride.dts | 7 +++++++ arch/arm64/boot/dts/qcom/qcs615.dtsi | 2 +- 2 files changed, 8 insertions(+), 1 deletion(-)
Add properties to support Bootloader and Edl mode for PSCI system
reset2 reboot modes. The cookie and magic values set will be used
by SYSTEM_RESET2 call.
Signed-off-by: Song Xue <quic_songxue@quicinc.com>
---
Dependencies:
Link to bindings and driver changes:
https://lore.kernel.org/all/20250303-arm-psci-system_reset2-vendor-reboots-v9-0-b2cf4a20feda@oss.qualcomm.com/
---
arch/arm64/boot/dts/qcom/qcs615-ride.dts | 7 +++++++
arch/arm64/boot/dts/qcom/qcs615.dtsi | 2 +-
2 files changed, 8 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/qcom/qcs615-ride.dts b/arch/arm64/boot/dts/qcom/qcs615-ride.dts
index 2b5aa3c66867676bda59ff82b902b6e4974126f8..7dec44de8143939e52899c4bed9f57a417688b76 100644
--- a/arch/arm64/boot/dts/qcom/qcs615-ride.dts
+++ b/arch/arm64/boot/dts/qcom/qcs615-ride.dts
@@ -236,6 +236,13 @@ &pon_resin {
status = "okay";
};
+&psci {
+ reset-types {
+ mode-bootloader = <0x10001 0x2>;
+ mode-edl = <0 0x1>;
+ };
+};
+
&qupv3_id_0 {
status = "okay";
};
diff --git a/arch/arm64/boot/dts/qcom/qcs615.dtsi b/arch/arm64/boot/dts/qcom/qcs615.dtsi
index edfb796d8dd38f5d65fd4327308fb5ac52d2b95e..48f7b975b6205a659e5c7ecd296e59b0d3ee50f4 100644
--- a/arch/arm64/boot/dts/qcom/qcs615.dtsi
+++ b/arch/arm64/boot/dts/qcom/qcs615.dtsi
@@ -352,7 +352,7 @@ opp-128000000 {
};
};
- psci {
+ psci: psci {
compatible = "arm,psci-1.0";
method = "smc";
---
base-commit: e21edb1638e82460f126a6e49bcdd958d452929c
change-id: 20250330-add_psci_sys_reset2_modes_for_qcs615-4efe1822d156
Best regards,
--
Song Xue <quic_songxue@quicinc.com>On Tue, 22 Apr 2025 15:39:54 +0800, Song Xue wrote: > Add properties to support Bootloader and Edl mode for PSCI system > reset2 reboot modes. The cookie and magic values set will be used > by SYSTEM_RESET2 call. > > Signed-off-by: Song Xue <quic_songxue@quicinc.com> > --- > Dependencies: > Link to bindings and driver changes: > https://lore.kernel.org/all/20250303-arm-psci-system_reset2-vendor-reboots-v9-0-b2cf4a20feda@oss.qualcomm.com/ > --- > arch/arm64/boot/dts/qcom/qcs615-ride.dts | 7 +++++++ > arch/arm64/boot/dts/qcom/qcs615.dtsi | 2 +- > 2 files changed, 8 insertions(+), 1 deletion(-) > My bot found new DTB warnings on the .dts files added or changed in this series. Some warnings may be from an existing SoC .dtsi. Or perhaps the warnings are fixed by another series. Ultimately, it is up to the platform maintainer whether these warnings are acceptable or not. No need to reply unless the platform maintainer has comments. If you already ran DT checks and didn't see these error(s), then make sure dt-schema is up to date: pip3 install dtschema --upgrade This patch series was applied (using b4) to base: Base: using specified base-commit e21edb1638e82460f126a6e49bcdd958d452929c If this is not the correct base, please add 'base-commit' tag (or use b4 which does this automatically) New warnings running 'make CHECK_DTBS=y for arch/arm64/boot/dts/qcom/' for 20250422-add_psci_sys_reset2_modes_for_qcs615-v1-1-7faaf877366e@quicinc.com: arch/arm64/boot/dts/qcom/qcs615-ride.dtb: psci (arm,psci-1.0): 'reset-types' does not match any of the regexes: '^pinctrl-[0-9]+$', '^power-domain-' from schema $id: http://devicetree.org/schemas/arm/psci.yaml#
On 4/22/2025 9:38 PM, Rob Herring (Arm) wrote: > > On Tue, 22 Apr 2025 15:39:54 +0800, Song Xue wrote: >> Add properties to support Bootloader and Edl mode for PSCI system >> reset2 reboot modes. The cookie and magic values set will be used >> by SYSTEM_RESET2 call. >> >> Signed-off-by: Song Xue <quic_songxue@quicinc.com> >> --- >> Dependencies: >> Link to bindings and driver changes: >> https://lore.kernel.org/all/20250303-arm-psci-system_reset2-vendor-reboots-v9-0-b2cf4a20feda@oss.qualcomm.com/ >> --- >> arch/arm64/boot/dts/qcom/qcs615-ride.dts | 7 +++++++ >> arch/arm64/boot/dts/qcom/qcs615.dtsi | 2 +- >> 2 files changed, 8 insertions(+), 1 deletion(-) >> > > > My bot found new DTB warnings on the .dts files added or changed in this > series. > > Some warnings may be from an existing SoC .dtsi. Or perhaps the warnings > are fixed by another series. Ultimately, it is up to the platform > maintainer whether these warnings are acceptable or not. No need to reply > unless the platform maintainer has comments. > > If you already ran DT checks and didn't see these error(s), then > make sure dt-schema is up to date: > > pip3 install dtschema --upgrade > > > This patch series was applied (using b4) to base: > Base: using specified base-commit e21edb1638e82460f126a6e49bcdd958d452929c > > If this is not the correct base, please add 'base-commit' tag > (or use b4 which does this automatically) > > New warnings running 'make CHECK_DTBS=y for arch/arm64/boot/dts/qcom/' for 20250422-add_psci_sys_reset2_modes_for_qcs615-v1-1-7faaf877366e@quicinc.com: > > arch/arm64/boot/dts/qcom/qcs615-ride.dtb: psci (arm,psci-1.0): 'reset-types' does not match any of the regexes: '^pinctrl-[0-9]+$', '^power-domain-' > from schema $id: http://devicetree.org/schemas/arm/psci.yaml# > My patch is depend on the bindings:https://lore.kernel.org/all/20250303-arm-psci-system_reset2-vendor-reboots-v9-1-b2cf4a20feda@oss.qualcomm.com/ In this bindings, we can see the property definition of 'reset-types' which only has "mode-" property. Best regards, Song Xue > > > >
On Thu, Apr 24, 2025 at 01:59:04PM +0800, Song Xue wrote: > > > On 4/22/2025 9:38 PM, Rob Herring (Arm) wrote: > > > > On Tue, 22 Apr 2025 15:39:54 +0800, Song Xue wrote: > > > Add properties to support Bootloader and Edl mode for PSCI system > > > reset2 reboot modes. The cookie and magic values set will be used > > > by SYSTEM_RESET2 call. > > > > > > Signed-off-by: Song Xue <quic_songxue@quicinc.com> > > > --- > > > Dependencies: > > > Link to bindings and driver changes: > > > https://lore.kernel.org/all/20250303-arm-psci-system_reset2-vendor-reboots-v9-0-b2cf4a20feda@oss.qualcomm.com/ > > > --- > > > arch/arm64/boot/dts/qcom/qcs615-ride.dts | 7 +++++++ > > > arch/arm64/boot/dts/qcom/qcs615.dtsi | 2 +- > > > 2 files changed, 8 insertions(+), 1 deletion(-) > > > > > > > > > My bot found new DTB warnings on the .dts files added or changed in this > > series. > > > > Some warnings may be from an existing SoC .dtsi. Or perhaps the warnings > > are fixed by another series. Ultimately, it is up to the platform > > maintainer whether these warnings are acceptable or not. No need to reply > > unless the platform maintainer has comments. > > > > If you already ran DT checks and didn't see these error(s), then > > make sure dt-schema is up to date: > > > > pip3 install dtschema --upgrade > > > > > > This patch series was applied (using b4) to base: > > Base: using specified base-commit e21edb1638e82460f126a6e49bcdd958d452929c > > > > If this is not the correct base, please add 'base-commit' tag > > (or use b4 which does this automatically) > > > > New warnings running 'make CHECK_DTBS=y for arch/arm64/boot/dts/qcom/' for 20250422-add_psci_sys_reset2_modes_for_qcs615-v1-1-7faaf877366e@quicinc.com: > > > > arch/arm64/boot/dts/qcom/qcs615-ride.dtb: psci (arm,psci-1.0): 'reset-types' does not match any of the regexes: '^pinctrl-[0-9]+$', '^power-domain-' > > from schema $id: http://devicetree.org/schemas/arm/psci.yaml# > > > My patch is depend on the bindings:https://lore.kernel.org/all/20250303-arm-psci-system_reset2-vendor-reboots-v9-1-b2cf4a20feda@oss.qualcomm.com/ > This dependency has not yet been accepted, so there's nothing I can do with your patch. Please resubmit it once the dependencies have been accepted. Thanks, Bjorn > In this bindings, we can see the property definition of 'reset-types' which > only has "mode-" property. > > Best regards, > Song Xue > > > > > > > > >
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