From c4026d3e2578291016703cd75f3a6f786f60cd80 Mon Sep 17 00:00:00 2001 From: Bryan Brattlof Date: Mon, 31 Oct 2022 18:26:57 -0500 Subject: [PATCH] dt-bindings: thermal: k3-j72xx: conditionally require efuse reg range Only some of TI's J721E SoCs will need a eFuse register range mapped to determine if they're affected by TI's i2128 erratum. All other SoC will not need this eFuse range to function properly Update the bindings for the k3_j72xx_bandgap thermal driver so other devices will only need two register ranges Signed-off-by: Bryan Brattlof Reviewed-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20221031232702.10339-7-bb@ti.com Signed-off-by: Daniel Lezcano --- .../devicetree/bindings/thermal/ti,j72xx-thermal.yaml | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/Documentation/devicetree/bindings/thermal/ti,j72xx-thermal.yaml b/Documentation/devicetree/bindings/thermal/ti,j72xx-thermal.yaml index 3bb870a..0509c9c 100644 --- a/Documentation/devicetree/bindings/thermal/ti,j72xx-thermal.yaml +++ b/Documentation/devicetree/bindings/thermal/ti,j72xx-thermal.yaml @@ -37,6 +37,7 @@ properties: devices to function properly. This eFuse region provides the information needed for these SoCs to report temperatures accurately. + minItems: 2 power-domains: maxItems: 1 @@ -44,6 +45,21 @@ properties: "#thermal-sensor-cells": const: 1 +allOf: + - if: + properties: + compatible: + contains: + const: ti,j721e-vtm + then: + properties: + reg: + minItems: 3 + else: + properties: + reg: + maxItems: 2 + required: - compatible - reg -- 2.7.4