Commit 50a47e50 authored Jan 29, 2018 by Prakash Gupta

ARM: dts: msm: fix qfprom register bits field for sdm670



Qfprom bit offset field expects value bitween 0-7
(Documentation/devicetree/bindings/nvmem/nvmem.txt).  This change fixes
commit 614664b8a1e2 ("ARM: dts: msm: Add qfprom node for sdm670").

Set bits offset to 0 and read number bits to desired offset. Client would
need to extract desired bits from the read value.

Use QFPROM RO register instead of RW.

Change-Id: If8ab33a4f019309b3d99dfdb2849e361206aa0f6
Signed-off-by: Prakash Gupta <guptap@codeaurora.org>

parent d0edcda0

arch/arm64/boot/dts/qcom/sdm670.dtsi

+3 −3

Original line number	Diff line number	Diff line
		@@ -2838,14 +2838,14 @@

		qfprom: qfprom@0x780000 {
		compatible = "qcom,qfprom";
		reg = <0x00780000 0x1000>;
		reg = <0x00784000 0x1000>;
		#address-cells = <1>;
		#size-cells = <1>;
		ranges;

		minor_rev: minor_rev@0x78014c {
		minor_rev: minor_rev@0x78414c {
		reg = <0x14c 0x4>;
		bits = <0x1c 0x2>;
		bits = <0 30>; /* Access 30 bits from bit offset 0 */
		};
		};