diff options
| author | Chanho Park <chanho61.park@samsung.com> | 2014-07-18 22:11:48 +0400 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2014-07-18 22:11:48 +0400 |
| commit | 6f4b82a3568ea6dc721dc611754053846dca5781 (patch) | |
| tree | 13945a5a24ef707e3fcba46ff536f95db66a0365 /arch/arm/boot/dts/exynos4.dtsi | |
| parent | d51cad7df87119ab625ad8ba15eb3e8f9ea44fc9 (diff) | |
| download | linux-6f4b82a3568ea6dc721dc611754053846dca5781.tar.xz | |
ARM: dts: clean up arm-pmu node for exynos4
This patch cleans a arm-pmu node up for exynos4. Only exynos4412 series
boards have four pmu interrupts. Rest of exynos4 boards, except 4412, have only
two pmu interrupts. Thus, we can define two interrupts in the
exynos4.dtsi and extends the interrupts only exynos4412.dtsi.
Cc: Chanwoo Choi <cw00.choi@samsung.com>
Cc: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Chanho Park <chanho61.park@samsung.com>
Tested-by: Tushar Behera <tushar.behera@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/boot/dts/exynos4.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/exynos4.dtsi | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/exynos4.dtsi b/arch/arm/boot/dts/exynos4.dtsi index c91284441694..ec78bea04620 100644 --- a/arch/arm/boot/dts/exynos4.dtsi +++ b/arch/arm/boot/dts/exynos4.dtsi @@ -123,6 +123,12 @@ reg = <0x10440000 0x1000>; }; + pmu { + compatible = "arm,cortex-a9-pmu"; + interrupt-parent = <&combiner>; + interrupts = <2 2>, <3 2>; + }; + sys_reg: syscon@10010000 { compatible = "samsung,exynos4-sysreg", "syscon"; reg = <0x10010000 0x400>; |