Hi Shimoda-san,
On Fri, Dec 25, 2015 at 12:52 PM, Yoshihiro Shimoda
<yoshihiro.shimoda.uh@xxxxxxxxxxx> wrote:
> Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx>
> ---
> arch/arm64/boot/dts/renesas/r8a7795.dtsi | 34 ++++++++++++++++++++++++++++++++
> 1 file changed, 34 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
> index bb353cd..89393ea 100644
> --- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
> +++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
> @@ -775,5 +775,39 @@
> clocks = <&cpg CPG_MOD 815>;
> status = "disabled";
> };
> +
> + usb2_phy0: usb-phy@ee080200 {
> + compatible = "renesas,usb2-phy-r8a7795";
> + reg = <0 0xee080200 0 0x700>, <0 0xe6590100 0 0x100>;
> + reg-names = "usb2_host", "hsusb";
> + interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
Isn't 108 the EHCI0 interrupt?
Cfr. the other usb-phy nodes that don't have interrupts.
> + clocks = <&cpg CPG_MOD 703>, <&cpg CPG_MOD 704>;
> + clock-names = "usb2", "hsusb";
> + power-domains = <&cpg>;
This device has two modules clocks, but the CPG/MSSR driver only manages
the first modulo clock.
Who enables the second clock (HS-USB-IF)?
> + #phy-cells = <0>;
> + status = "disabled";
> + };
> +
> + usb2_phy1: usb-phy@ee0a0200 {
> + compatible = "renesas,usb2-phy-r8a7795";
> + reg = <0 0xee0a0200 0 0x700>;
> + reg-names = "usb2_host";
> + clocks = <&cpg CPG_MOD 702>;
> + clock-names = "usb2";
> + power-domains = <&cpg>;
> + #phy-cells = <0>;
> + status = "disabled";
> + };
> +
> + usb2_phy2: usb-phy@ee0c0200 {
> + compatible = "renesas,usb2-phy-r8a7795";
> + reg = <0 0xee0c0200 0 0x700>;
> + reg-names = "usb2_host";
> + clocks = <&cpg CPG_MOD 701>;
> + clock-names = "usb2";
> + power-domains = <&cpg>;
> + #phy-cells = <0>;
> + status = "disabled";
> + };
> };
> };
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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