On 2016년 04월 12일 17:14, Krzysztof Kozlowski wrote: > On 04/08/2016 07:00 AM, Chanwoo Choi wrote: >> This patch adds the NoCP (Network on Chip Probe) Device Tree node >> to measure the bandwidth of memory and g3d in Exynos542x SoC. >> >> Signed-off-by: Chanwoo Choi <cw00.choi@xxxxxxxxxxx> >> --- >> arch/arm/boot/dts/exynos5420.dtsi | 36 ++++++++++++++++++++++++++++++++++++ >> 1 file changed, 36 insertions(+) >> >> diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi >> index 7b99cb58d82d..d80f3b66f017 100644 >> --- a/arch/arm/boot/dts/exynos5420.dtsi >> +++ b/arch/arm/boot/dts/exynos5420.dtsi >> @@ -294,6 +294,42 @@ >> }; >> }; >> >> + nocp_mem0_0: nocp_mem0_0@10CA1000 { > > The node name should describe general class of device, so: > > nocp_mem0_0: nocp@10CA1000 { > ... > } > ? I'll modify it. > >> + compatible = "samsung,exynos5420-nocp"; >> + reg = <0x10CA1000 0x200>; >> + status = "disabled"; >> + }; >> + >> + nocp_mem0_1: nocp_mem0_1@10CA1400 { >> + compatible = "samsung,exynos5420-nocp"; >> + reg = <0x10CA1400 0x200>; >> + status = "disabled"; >> + }; >> + >> + nocp_mem0_2: nocp_mem0_2@10CA1800 { > > Shouldn't it be nocp_mem1_0? I was mistaken. I'll fix it. > >> + compatible = "samsung,exynos5420-nocp"; >> + reg = <0x10CA1800 0x200>; >> + status = "disabled"; >> + }; >> + >> + nocp_mem0_3: nocp_mem0_3@10CA1C00 { > > Shouldn't it be nocp_mem1_1? ditto. Best Regards, Chanwoo Choi -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html