[PATCH] T4240RBD: add device tree entry for W83793

Subsystems: linux for powerpc (32-bit and 64-bit), the rest

STALE3552d

2 messages, 2 authors, 2016-11-15 · open the first message on its own page

[PATCH] T4240RBD: add device tree entry for W83793

From: Florian Larysch <hidden>
Date: 2016-11-14 12:36:08 

The T4240RDB contains a W83793 hardware monitoring chip. Add a device
tree entry to make the driver attach to it, as the i2c-mpc bus driver
dropped support for class-based instantiation of devices a long time
ago.

Signed-off-by: Florian Larysch <redacted>
---
 arch/powerpc/boot/dts/fsl/t4240rdb.dts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/powerpc/boot/dts/fsl/t4240rdb.dts b/arch/powerpc/boot/dts/fsl/t4240rdb.dts
index cc0a264..b35eea1 100644
--- a/arch/powerpc/boot/dts/fsl/t4240rdb.dts
+++ b/arch/powerpc/boot/dts/fsl/t4240rdb.dts
@@ -142,6 +142,10 @@
 				reg = <0x68>;
 				interrupts = <0x1 0x1 0 0>;
 			};
+			hwmon@2f {
+				compatible = "winbond,w83793";
+				reg = <0x2f>;
+			};
 		};
 
 		sdhc@114000 {
-- 
2.10.2

Re: [PATCH] T4240RBD: add device tree entry for W83793

From: Scott Wood <oss@buserror.net>
Date: 2016-11-15 05:00:06 

On Mon, 2016-11-14 at 13:28 +0100, Florian Larysch wrote:
quoted hunk
The T4240RDB contains a W83793 hardware monitoring chip. Add a device
tree entry to make the driver attach to it, as the i2c-mpc bus driver
dropped support for class-based instantiation of devices a long time
ago.

Signed-off-by: Florian Larysch <redacted>
---
 arch/powerpc/boot/dts/fsl/t4240rdb.dts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/powerpc/boot/dts/fsl/t4240rdb.dts
b/arch/powerpc/boot/dts/fsl/t4240rdb.dts
index cc0a264..b35eea1 100644
--- a/arch/powerpc/boot/dts/fsl/t4240rdb.dts
+++ b/arch/powerpc/boot/dts/fsl/t4240rdb.dts
@@ -142,6 +142,10 @@
 				reg = <0x68>;
 				interrupts = <0x1 0x1 0 0>;
 			};
+			hwmon@2f {
+				compatible = "winbond,w83793";
+				reg = <0x2f>;
+			};
 		};
 
 		sdhc@114000 {
Please (in a separate patch) add this to
Documentation/devicetree/bindings/i2c/trivial-devices.txt and CC\
devicetree@vger.kernel.org

Also, please keep the i2c nodes sorted by address.

-Scott
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