From fa313103c953fd832b7c4e431c74be55c20b1ce1 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Wed, 9 Jul 2014 14:23:35 +0200 Subject: [PATCH] thermal: rcar: Document SoC-specific bindings The documentation only mentioned the generic fallback compatible property. Add the missing SoC-specific compatible properties, some of which are already in use. Signed-off-by: Geert Uytterhoeven Cc: Zhang Rui Cc: Eduardo Valentin Cc: linux-pm@vger.kernel.org Acked-by: Simon Horman Signed-off-by: Zhang Rui --- .../bindings/thermal/rcar-thermal.txt | 18 ++++++++++++------ 1 file changed, 12 insertions(+), 6 deletions(-) diff --git a/Documentation/devicetree/bindings/thermal/rcar-thermal.txt b/Documentation/devicetree/bindings/thermal/rcar-thermal.txt index 28ef498a66e5..0ef00be44b01 100644 --- a/Documentation/devicetree/bindings/thermal/rcar-thermal.txt +++ b/Documentation/devicetree/bindings/thermal/rcar-thermal.txt @@ -1,7 +1,13 @@ * Renesas R-Car Thermal Required properties: -- compatible : "renesas,rcar-thermal" +- compatible : "renesas,thermal-", "renesas,rcar-thermal" + as fallback. + Examples with soctypes are: + - "renesas,thermal-r8a73a4" (R-Mobile AP6) + - "renesas,thermal-r8a7779" (R-Car H1) + - "renesas,thermal-r8a7790" (R-Car H2) + - "renesas,thermal-r8a7791" (R-Car M2) - reg : Address range of the thermal registers. The 1st reg will be recognized as common register if it has "interrupts". @@ -12,18 +18,18 @@ Option properties: Example (non interrupt support): -thermal@e61f0100 { - compatible = "renesas,rcar-thermal"; - reg = <0xe61f0100 0x38>; +thermal@ffc48000 { + compatible = "renesas,thermal-r8a7779", "renesas,rcar-thermal"; + reg = <0xffc48000 0x38>; }; Example (interrupt support): thermal@e61f0000 { - compatible = "renesas,rcar-thermal"; + compatible = "renesas,thermal-r8a73a4", "renesas,rcar-thermal"; reg = <0xe61f0000 0x14 0xe61f0100 0x38 0xe61f0200 0x38 0xe61f0300 0x38>; - interrupts = <0 69 4>; + interrupts = <0 69 IRQ_TYPE_LEVEL_HIGH>; }; -- 2.39.2