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| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2014-07-09 14:23:35 +0200 |
|---|---|---|
| committer | Stephane Desneux <stephane.desneux@open.eurogiciel.org> | 2015-02-04 11:15:36 +0100 |
| commit | 3850efbe9125149c4c38b3f54f79e35e46414b5a (patch) | |
| tree | 7046dd0ef0af581c6b5f3a6f75a218a5fd1c81f3 /Documentation | |
| parent | 3d7937ff18e150a4e94adccddb03d5f99e1f4487 (diff) | |
| download | linux-stable-3850efbe9125149c4c38b3f54f79e35e46414b5a.tar.gz linux-stable-3850efbe9125149c4c38b3f54f79e35e46414b5a.tar.bz2 linux-stable-3850efbe9125149c4c38b3f54f79e35e46414b5a.zip | |
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 <geert+renesas@glider.be>
Cc: Zhang Rui <rui.zhang@intel.com>
Cc: Eduardo Valentin <eduardo.valentin@ti.com>
Cc: linux-pm@vger.kernel.org
Acked-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
(cherry picked from commit fa313103c953fd832b7c4e431c74be55c20b1ce1)
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/thermal/rcar-thermal.txt | 18 |
1 files 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-<soctype>", "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>; }; |