diff options
| author | Amit Daniel Kachhap <amit.daniel@samsung.com> | 2013-04-08 21:48:17 +0900 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2013-04-09 01:39:26 +0900 |
| commit | 7f7b8ed01a93a801659766dee218ee5bfe9d7d88 (patch) | |
| tree | d1598ea9b04f4c5bc71e838edda38fb8f2b667a0 /arch/arm/boot/dts/exynos5440.dtsi | |
| parent | dce3b8eef0c1194a66f8df9e34900e8d97201dc6 (diff) | |
ARM: dts: Add cpufreq controller node for Exynos5440 SoC
Add cpufreq controller device node for Exynos5440 SoC for passing
parameters like controller base address, interrupt and cpufreq
table. This node is added outside cpu0 as this driver is now a platform
driver and a new device structure is needed.
Cc: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Amit Daniel Kachhap <amit.daniel@samsung.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/boot/dts/exynos5440.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/exynos5440.dtsi | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/exynos5440.dtsi b/arch/arm/boot/dts/exynos5440.dtsi index 80ca2769c6f..f32b6fe6bd1 100644 --- a/arch/arm/boot/dts/exynos5440.dtsi +++ b/arch/arm/boot/dts/exynos5440.dtsi @@ -73,6 +73,18 @@ clock-frequency = <50000000>; }; + cpufreq@160000 { + compatible = "samsung,exynos5440-cpufreq"; + reg = <0x160000 0x1000>; + interrupts = <0 57 0>; + operating-points = < + /* KHz uV */ + 1200000 1025000 + 1000000 975000 + 800000 925000 + >; + }; + serial@B0000 { compatible = "samsung,exynos4210-uart"; reg = <0xB0000 0x1000>; |