From 7a840072402a1356b781fce223c0240d536658ac Mon Sep 17 00:00:00 2001 From: Sylwester Nawrocki Date: Mon, 18 Feb 2019 17:37:38 +0100 Subject: [PATCH] soc: samsung: chipid: Update DT bindings documentation Document "samsung,exynos5433-chipid" compatible and add description of 'reg' property for Exynos5433. Change-Id: I9f22c76aabd46ea7aa31cfbecbb64131914e9938 Signed-off-by: Sylwester Nawrocki --- .../devicetree/bindings/arm/samsung/exynos-chipid.txt | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/arm/samsung/exynos-chipid.txt b/Documentation/devicetree/bindings/arm/samsung/exynos-chipid.txt index 85c5dfd..3e30108 100644 --- a/Documentation/devicetree/bindings/arm/samsung/exynos-chipid.txt +++ b/Documentation/devicetree/bindings/arm/samsung/exynos-chipid.txt @@ -1,9 +1,13 @@ -SAMSUNG Exynos SoCs Chipid driver. +SAMSUNG Exynos SoC series CHIPID subsystem Required properties: -- compatible : Should at least contain "samsung,exynos4210-chipid". +- compatible : Should at least contain "samsung,exynos4210-chipid"; + For Exynos5433 SoC should also contain "samsung,exynos5433-chipid". -- reg: offset and length of the register set +- reg: Offset and length of the register set. For "samsung,exynos5433-chipid" + compatible this property should contain at least two entries, i.e. it should + describe two IO register regions, where the second one corresponds to + the ABB registers region. Example: chipid@10000000 { -- 2.7.4