[RESEND PATCH v4] arm64: dts: mt8195: Add Ethernet controller
Biao Huang (黄彪)
Biao.Huang at mediatek.com
Wed Dec 21 17:43:51 PST 2022
Dear Angelo,
Thanks for your comments!
On Wed, 2022-12-21 at 11:13 +0100, AngeloGioacchino Del Regno wrote:
> Il 21/12/22 03:25, Biao Huang ha scritto:
> > Add Ethernet controller node for mt8195.
> >
> > Signed-off-by: Biao Huang <biao.huang at mediatek.com>
> > ---
> > arch/arm64/boot/dts/mediatek/mt8195-demo.dts | 88
> > ++++++++++++++++++++
> > arch/arm64/boot/dts/mediatek/mt8195.dtsi | 86
> > +++++++++++++++++++
> > 2 files changed, 174 insertions(+)
> >
>
> ..snip..
>
> > diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi
> > b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
> > index 5d31536f4c48..02112bbf2bdf 100644
> > --- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi
> > +++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
> > @@ -1046,6 +1046,92 @@ spis1: spi at 1101e000 {
> > status = "disabled";
> > };
> >
> > + eth: ethernet at 11021000 {
> > + compatible = "mediatek,mt8195-gmac",
> > "snps,dwmac-5.10a";
> > + reg = <0 0x11021000 0 0x4000>;
> > + interrupts = <GIC_SPI 716 IRQ_TYPE_LEVEL_HIGH
> > 0>;
> > + interrupt-names = "macirq";
> > + clock-names = "axi",
> > + "apb",
> > + "mac_cg",
>
> mac_cg goes as last clock, as specified in the binding.
>
> Order: axi, apb, mac_main, ptp_ref, rmii_internal, mac_cg.
>
> Please fix.
OK, will fix in next send.
>
> Regards,
> Angelo
>
> > + "mac_main",
> > + "ptp_ref",
> > + "rmii_internal";
> > + clocks = <&pericfg_ao CLK_PERI_AO_ETHERNET>,
> > + <&pericfg_ao
> > CLK_PERI_AO_ETHERNET_BUS>,
> > + <&pericfg_ao
> > CLK_PERI_AO_ETHERNET_MAC>,
> > + <&topckgen CLK_TOP_SNPS_ETH_250M>,
> > + <&topckgen
> > CLK_TOP_SNPS_ETH_62P4M_PTP>,
> > + <&topckgen CLK_TOP_SNPS_ETH_50M_RMII>;
>
>
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