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SubjectRe: [RFC PATCH 3/6] ARM64: dts: exynos5433: add the pcie_phy node for PCIe
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On 12/28/2016 01:11 AM, Krzysztof Kozlowski wrote:
> On Mon, Dec 26, 2016 at 02:20:26PM +0900, Jaehoon Chung wrote:
>> To use the generic PHY framework, adds the pcie_phy node.
>>
>> Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
>> ---
>> arch/arm64/boot/dts/exynos/exynos5433.dtsi | 14 ++++++++++++++
>> 1 file changed, 14 insertions(+)
>>
>> diff --git a/arch/arm64/boot/dts/exynos/exynos5433.dtsi b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
>> index 64226d5..2a15f18 100644
>> --- a/arch/arm64/boot/dts/exynos/exynos5433.dtsi
>> +++ b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
>> @@ -805,6 +805,11 @@
>> reg = <0x145f0000 0x1038>;
>> };
>>
>> + syscon_fsys: syscon@156f0000 {
>> + compatible = "syscon";
>> + reg = <0x156f0000 0x1044>;
>> + };
>> +
>> gsc_0: video-scaler@13C00000 {
>> compatible = "samsung,exynos5433-gsc";
>> reg = <0x13c00000 0x1000>;
>> @@ -1443,6 +1448,15 @@
>> status = "disabled";
>> };
>> };
>> +
>> + pcie_phy: pcie-phy@15680000 {
>> + #phy-cells = <0>;
>> + compatible = "samsung,exynos5433-pcie-phy";
>
> Mostly we use the convention of compatible being first property.
>
>> + reg = <0x15680000 0x1000>;
>> + samsung,pmureg-phandle = <&pmu_system_controller>;
>> + samsung,fsys-sysreg = <&syscon_fsys>;
>> + status = "okay";
>
> Why do you need to put status=okay here?

Not need. Will remove.

Best Regards,
Jaehoon Chung

>
> Best regards,
> Krzysztof
>
>> + };
>> };
>>
>> timer: timer {
>> --
>> 2.10.2
>>
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>
>

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