Thread (16 messages) 16 messages, 4 authors, 2016-01-05

Re: [PATCH 5/8 v6] thermal: rcar: enable to use thermal-zone on DT

From: Rob Herring <hidden>
Date: 2015-12-19 04:17:12
Also in: linux-pm, linux-sh, lkml

On Fri, Dec 18, 2015 at 12:25:51AM +0000, Kuninori Morimoto wrote:
From: Kuninori Morimoto <redacted>

This patch enables to use thermal-zone on DT if it was calles as
"renesas,rcar-thermal-gen2".
Previous style (= non thermal-zone) is still supported by
"renesas,rcar-thermal" to keep compatibility for "git bisect".

Signed-off-by: Kuninori Morimoto <redacted>
---
v5 -> v6

 - "was call" -> "was called"
Except there is a typo...
quoted hunk ↗ jump to hunk
 - add reason why it keeps previous style

 .../devicetree/bindings/thermal/rcar-thermal.txt   | 37 +++++++++++++++++-
 drivers/thermal/rcar_thermal.c                     | 45 +++++++++++++++++++---
 2 files changed, 75 insertions(+), 7 deletions(-)
diff --git a/Documentation/devicetree/bindings/thermal/rcar-thermal.txt b/Documentation/devicetree/bindings/thermal/rcar-thermal.txt
index 332e625..e5ee3f1 100644
--- a/Documentation/devicetree/bindings/thermal/rcar-thermal.txt
+++ b/Documentation/devicetree/bindings/thermal/rcar-thermal.txt
@@ -1,8 +1,9 @@
 * Renesas R-Car Thermal
 
 Required properties:
-- compatible		: "renesas,thermal-<soctype>", "renesas,rcar-thermal"
-			  as fallback.
+- compatible		: "renesas,thermal-<soctype>",
+			   "renesas,rcar-gen2-thermal" (with thermal-zone) or
+			   "renesas,rcar-thermal" (without thermal-zone) as fallback.
 			  Examples with soctypes are:
 			    - "renesas,thermal-r8a73a4" (R-Mobile APE6)
 			    - "renesas,thermal-r8a7779" (R-Car H1)
+thermal: thermal@e61f0000 {
+	compatible =	"renesas,thermal-r8a7790",
+			"renesas,rcar-gen2-thermal",
+			"renesas,rcar-thermal";
Isn't having both mutually exclusive?

Rob
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