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[v4,2/4] ARM: Kirkwood: Add support thermal sensor for 88F6282 and 88F6283

Message ID 1360005560-21945-3-git-send-email-andrew@lunn.ch (mailing list archive)
State Superseded, archived
Delegated to: Zhang Rui
Headers show

Commit Message

Andrew Lunn Feb. 4, 2013, 7:19 p.m. UTC 
From: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>

Kirkwood 88F6282 and 88F6283 have a thermal sensor.
This patch adds a DT node and enables the driver in the kernel config.

Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
---
 arch/arm/boot/dts/kirkwood-6282.dtsi |    6 ++++++
 arch/arm/configs/kirkwood_defconfig  |    2 ++
 2 files changed, 8 insertions(+)
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Patch

diff --git a/arch/arm/boot/dts/kirkwood-6282.dtsi b/arch/arm/boot/dts/kirkwood-6282.dtsi
index 4ccea21..bd168b6 100644
--- a/arch/arm/boot/dts/kirkwood-6282.dtsi
+++ b/arch/arm/boot/dts/kirkwood-6282.dtsi
@@ -32,6 +32,12 @@ 
 			};
 		};
 
+		thermal@10078 {
+			compatible = "marvell,kirkwood-thermal";
+			reg = <0x10078 0x4>;
+			status = "okay";
+		};
+
 		i2c@11100 {
 			compatible = "marvell,mv64xxx-i2c";
 			reg = <0x11100 0x20>;
diff --git a/arch/arm/configs/kirkwood_defconfig b/arch/arm/configs/kirkwood_defconfig
index 93f3794..3d8667f 100644
--- a/arch/arm/configs/kirkwood_defconfig
+++ b/arch/arm/configs/kirkwood_defconfig
@@ -118,6 +118,8 @@  CONFIG_SPI=y
 CONFIG_SPI_ORION=y
 CONFIG_GPIO_SYSFS=y
 # CONFIG_HWMON is not set
+CONFIG_THERMAL=y
+CONFIG_KIRKWOOD_THERMAL=y
 CONFIG_WATCHDOG=y
 CONFIG_ORION_WATCHDOG=y
 CONFIG_HID_DRAGONRISE=y