Hello!
On 02/21/2018 01:07 PM, jacopo mondi wrote:
>>> Populate the ethernet@e6800000 device node to enable Ethernet interface
>>> for R-Car M3-N (r8a77965) SoC.
>>>
>>> Signed-off-by: Jacopo Mondi <jacopo+renesas@xxxxxxxxxx>
>>> Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
>>>
>>> ---
>>> v1 -> v2:
>>> - Replace ALWAYS_ON power area identifier with numeric constant
>>> ---
>>> arch/arm64/boot/dts/renesas/r8a77965.dtsi | 43 ++++++++++++++++++++++++++++++-
>>> 1 file changed, 42 insertions(+), 1 deletion(-)
>>>
>>> diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
>>> index 55f05f7..c249895 100644
>>> --- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi
>>> +++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
>>> @@ -520,7 +520,48 @@
>>> };
>>>
>>> avb: ethernet@e6800000 {
>>> - /* placeholder */
>>> + compatible = "renesas,etheravb-r8a77965",
>>> + "renesas,etheravb-rcar-gen3";
>>> + reg = <0 0xe6800000 0 0x800>, <0 0xe6a00000 0 0x10000>;
>>> + interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>,
>>> + <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>,
>>> + <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>,
>>> + <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>,
>>> + <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>,
>>> + <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>,
>>> + <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>,
>>> + <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>,
>>> + <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>,
>>> + <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>,
>>> + <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>,
>>> + <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>,
>>> + <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>,
>>> + <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>,
>>> + <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>,
>>> + <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>,
>>> + <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>,
>>> + <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>,
>>> + <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>,
>>> + <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>,
>>> + <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>,
>>> + <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>,
>>> + <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>,
>>> + <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>,
>>> + <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>;
>>> + interrupt-names = "ch0", "ch1", "ch2", "ch3",
>>> + "ch4", "ch5", "ch6", "ch7",
>>> + "ch8", "ch9", "ch10", "ch11",
>>> + "ch12", "ch13", "ch14", "ch15",
>>> + "ch16", "ch17", "ch18", "ch19",
>>> + "ch20", "ch21", "ch22", "ch23",
>>> + "ch24";
>>> + clocks = <&cpg CPG_MOD 812>;
>>> + power-domains = <&sysc 32>;
>>> + resets = <&cpg 812>;
>>> + phy-mode = "rgmii-txid";
>>
>> Why not just "rgmii"? TX delay is a board specific detail, no?
>>
>
> I admit I took this one straight from r8a7796 dtsi.
> Would you like to me resend and change this?
Yes, unless Simon would fix it while merging...
> Thanks
> j
>
>>> + #address-cells = <1>;
>>> + #size-cells = <0>;
>>> + status = "disabled";
>>> };
>>>
>>> csi20: csi2@fea80000 {
MBR, Sergei
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