Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 255209b1 authored by Deepak Katragadda's avatar Deepak Katragadda
Browse files

ARM: dts: msm: Add the gpio-shutdown-ack entry to modem on msm8996 



After sending a sysmon shutdown request to the SSCTL service on
the modem, wait for the service to either set the shutdown_ack
smp2p bit or to send the indication message back.

Change-Id: Id757f75d256bb240f08f9b8ebda548ed60c04f34
Signed-off-by: default avatarDeepak Katragadda <dkatraga@codeaurora.org>
parent 09deb55f

Documentation/devicetree/bindings/pil/pil-q6v5-mss.txt

+3 −0
Original line number Diff line number Diff line
@@ -53,6 +53,9 @@ Optional properties: 
		      to the apps.

- qcom,gpio-ramdump-disable: GPIO used by the modem to inform the apps that ramdump

			     collection should be disabled.

- qcom,gpio-shutdown-ack: GPIO used by the modem to indicate that it has done the

			  necessary cleanup and that the apps can move forward with

			  the shutdown sequence.

- qcom,restart-group: List of subsystems that will need to restart together.

- qcom,mba-image-is-not-elf:	Boolean- Present if MBA image doesnt use the ELF

				format.

arch/arm/boot/dts/qcom/msm8996.dtsi

+1 −0
Original line number Diff line number Diff line
@@ -2236,6 +2236,7 @@ 
		qcom,gpio-err-ready = <&smp2pgpio_ssr_smp2p_1_in 1 0>;

		qcom,gpio-proxy-unvote = <&smp2pgpio_ssr_smp2p_1_in 2 0>;

		qcom,gpio-stop-ack = <&smp2pgpio_ssr_smp2p_1_in 3 0>;

		qcom,gpio-shutdown-ack = <&smp2pgpio_ssr_smp2p_1_in 7 0>;



		/* GPIO output to mss */

		qcom,gpio-force-stop = <&smp2pgpio_ssr_smp2p_1_out 0 0>;