[PATCH 09/21] thermal: dts: Provide bindings and enable TMU at Exynos4x12 devices

Lukasz Majewski
2014-10-09T16:38:45Z

This commit adds necessary bindings for enabling TMU IP block on the
Exynos4412 Odroid U3 device.

Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
---
arch/arm/boot/dts/exynos4412-odroid-common.dtsi | 5 +++++
arch/arm/boot/dts/exynos4x12.dtsi | 10 ++++++++++
2 files changed, 15 insertions(+)

diff --git a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
index 5364f1a..5d4ecc3 100644
--- a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
+++ b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
@@ -374,6 +374,11 @@
ehci: ehci@12580000 {
status = "okay";
};
+
+ tmu@100C0000 {
+ vtmu-supply = <&ldo10_reg>;
+ status = "okay";
+ };
};

&pinctrl_1 {
diff --git a/arch/arm/boot/dts/exynos4x12.dtsi b/arch/arm/boot/dts/exynos4x12.dtsi
index 861bb91..c12890c 100644
--- a/arch/arm/boot/dts/exynos4x12.dtsi
+++ b/arch/arm/boot/dts/exynos4x12.dtsi
@@ -271,4 +271,14 @@
compatible = "samsung,exynos4x12-usb2-phy";
samsung,sysreg-phandle = <&sys_reg>;
};
+
+ tmu@100C0000 {
+ compatible = "samsung,exynos4412-tmu";
+ interrupt-parent = <&combiner>;
+ reg = <0x100C0000 0x100>;
+ interrupts = <2 4>;
+ clocks = <&clock 383>;
+ clock-names = "tmu_apbif";
+ status = "disabled";
+ };
};
--
2.0.0.rc2