Re: [PATCH v5 3/4] dt-bindings: phy: Add support for QMP phy

From: Vivek Gautam
Date: Fri Mar 10 2017 - 01:13:13 EST




On 03/09/2017 04:37 PM, Bjorn Andersson wrote:
On Thu 09 Mar 10:07 CET 2017, Vivek Gautam wrote:

[..]
+ phy@34000 {
+ compatible = "qcom,msm8996-qmp-pcie-phy";
+ reg = <0x034000 0x488>;
Drop the leading 0 from the address.

Okay, will drop it.


+ #clock-cells = <1>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ clocks = <&gcc GCC_PCIE_PHY_AUX_CLK>,
+ <&gcc GCC_PCIE_PHY_CFG_AHB_CLK>,
+ <&gcc GCC_PCIE_CLKREF_CLK>;
+ clock-names = "aux", "cfg_ahb", "ref";
+
+ vdda-phy-supply = <&pm8994_l28>;
+ vdda-pll-supply = <&pm8994_l12>;
+
+ resets = <&gcc GCC_PCIE_PHY_BCR>,
+ <&gcc GCC_PCIE_PHY_COM_BCR>,
+ <&gcc GCC_PCIE_PHY_COM_NOCSR_BCR>;
+ reset-names = "phy", "common", "cfg";
+
+ pciephy_0: lane@0 {
The "@xyz" part should match the first value in "reg", i.e. 35000 here.

Right, i think this came from my older version of patches. Will correct it.

Regards
Vivek

+ reg = <0x035000 0x130>,
+ <0x035200 0x200>,
+ <0x035400 0x1dc>;
+ #phy-cells = <0>;
+
+ clocks = <&gcc GCC_PCIE_0_PIPE_CLK>;
+ clock-names = "pipe0";
+ resets = <&gcc GCC_PCIE_0_PHY_BCR>;
+ reset-names = "lane0";
+ };
+
+ pciephy_1: lane@1 {
+ ...
+ ...
+ };
Regards,
Bjorn

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