Commit 805b6581 authored May 07, 2018 by Raghavendra Rao Ananta

ARM: dts: msm: Do not initialize the reset line for sda845+sdx24



In the event of the modem error fatal, it excepts the APQ to hold
the reset line as it is during its bootup. Initializing this to
LOW would trigger a cold reset on the modem. As a result, the
modem is powered-off, and the ramdumps are lost. Avoiding
initializing the reset gpio to LOW would hold the modem up
(unchanged) and the ramdumps are available.

Change-Id: I7e1c50583d74cbe9c113086940e78c7ad7901ec4
Signed-off-by: Raghavendra Rao Ananta <rananta@codeaurora.org>

parent ffb3c826

arch/arm64/boot/dts/qcom/sda845-sdxpoorwills.dtsi

+0 −1

Original line number	Diff line number	Diff line
		@@ -32,7 +32,6 @@
		/* MDM PON conrol*/
		pins = "gpio10";
		function = "normal";
		output-low;
		power-source = <0>;
		};
		};