Hi,
Please ignore the subject patch which is exactly
the same as the one
[PATCH v1] ARM: keystone: dts: add PCI serdes driver bindings
submitted earlier.
Thanks,
WingMan
> -----Original Message-----
> From: Kwok, WingMan
> Sent: Wednesday, October 21, 2015 8:57 AM
> To: robh+dt@xxxxxxxxxx; pawel.moll@xxxxxxx; mark.rutland@xxxxxxx;
> ijc+devicetree@xxxxxxxxxxxxxx; galak@xxxxxxxxxxxxxx; KISHON VIJAY ABRAHAM;
> Quadros, Roger; Karicheri, Muralidharan; bhelgaas@xxxxxxxxxx;
> ssantosh@xxxxxxxxxx; linux@xxxxxxxxxxxxxxxx; devicetree@xxxxxxxxxxxxxxx;
> linux-kernel@xxxxxxxxxxxxxxx; linux-pci@xxxxxxxxxxxxxxx; linux-arm-
> kernel@xxxxxxxxxxxxxxxxxxx
> Cc: Kwok, WingMan
> Subject: [PATCH] ARM: keystone: dts: add PCI serdes driver bindings
>
> This patch adds the serdes phy driver dts bindings
> for the keystone PCIe host driver.
>
> Signed-off-by: WingMan Kwok <w-kwok2@xxxxxx>
> ---
> arch/arm/boot/dts/k2e.dtsi | 10 ++++++++++
> arch/arm/boot/dts/keystone.dtsi | 10 ++++++++++
> 2 files changed, 20 insertions(+)
>
> diff --git a/arch/arm/boot/dts/k2e.dtsi b/arch/arm/boot/dts/k2e.dtsi
> index 675fb8e..5f7cc0a 100644
> --- a/arch/arm/boot/dts/k2e.dtsi
> +++ b/arch/arm/boot/dts/k2e.dtsi
> @@ -86,6 +86,15 @@
> gpio,syscon-dev = <&devctrl 0x240>;
> };
>
> + pcie1_phy: phy@2326000 {
> + #phy-cells = <0>;
> + compatible = "ti,keystone-serdes-pcie";
> + reg = <0x02326000 0x4000>;
> + link-rate-kbps = <5000000>;
> + num-lanes = <2>;
> + status = "disabled";
> + };
> +
> pcie1: pcie@21020000 {
> compatible = "ti,keystone-pcie","snps,dw-pcie";
> clocks = <&clkpcie1>;
> @@ -99,6 +108,7 @@
> status = "disabled";
> device_type = "pci";
> num-lanes = <2>;
> + phys = <&pcie1_phy>;
>
> #interrupt-cells = <1>;
> interrupt-map-mask = <0 0 0 7>;
> diff --git a/arch/arm/boot/dts/keystone.dtsi
> b/arch/arm/boot/dts/keystone.dtsi
> index 72816d6..5c7c58a 100644
> --- a/arch/arm/boot/dts/keystone.dtsi
> +++ b/arch/arm/boot/dts/keystone.dtsi
> @@ -275,6 +275,15 @@
> ti,syscon-dev = <&devctrl 0x2a0>;
> };
>
> + pcie0_phy: phy@2320000 {
> + #phy-cells = <0>;
> + compatible = "ti,keystone-serdes-pcie";
> + reg = <0x02320000 0x4000>;
> + link-rate-kbps = <5000000>;
> + num-lanes = <2>;
> + status = "disabled";
> + };
> +
> pcie0: pcie@21800000 {
> compatible = "ti,keystone-pcie", "snps,dw-pcie";
> clocks = <&clkpcie>;
> @@ -288,6 +297,7 @@
> status = "disabled";
> device_type = "pci";
> num-lanes = <2>;
> + phys = <&pcie0_phy>;
>
> #interrupt-cells = <1>;
> interrupt-map-mask = <0 0 0 7>;
> --
> 1.7.9.5
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