target/linux/ipq806x/patches/0159-arm-ipq8064-Add-USB3-DT-information.patch

   1 From 269a71c81438604d27f01ec703daa7f5e3f39e8b Mon Sep 17 00:00:00 2001
   2 From: Andy Gross <agross@codeaurora.org>
   3 Date: Sun, 15 Jun 2014 00:48:18 -0500
   4 Subject: [PATCH 159/182] arm: ipq8064: Add USB3 DT information
   5
   6 This patch fleshes out the USB3 specific information for the IPQ8064 platform.
   7
   8 Signed-off-by: Andy Gross <agross@codeaurora.org>
   9 ---
  10  arch/arm/boot/dts/qcom-ipq8064-ap148.dts |   29 ++++++++++
  11  arch/arm/boot/dts/qcom-ipq8064.dtsi      |   90 ++++++++++++++++++++++++++++++
  12  2 files changed, 119 insertions(+)
  13
  14 diff --git a/arch/arm/boot/dts/qcom-ipq8064-ap148.dts b/arch/arm/boot/dts/qcom-ipq8064-ap148.dts
  15 index 4062eb6..2b2d63c 100644
  16 --- a/arch/arm/boot/dts/qcom-ipq8064-ap148.dts
  17 +++ b/arch/arm/boot/dts/qcom-ipq8064-ap148.dts
  18 @@ -160,5 +160,34 @@
  19                         pinctrl-0 = <&nand_pins>;
  20                         pinctrl-names = "default";
  21                 };
  22 +
  23 +               tcsr@1a400000 {
  24 +                       status = "ok";
  25 +                       qcom,usb-ctrl-select = <TCSR_USB_SELECT_USB3_DUAL>;
  26 +               };
  27 +
  28 +               phy@100f8800 {          /* USB3 port 1 HS phy */
  29 +                       status = "ok";
  30 +               };
  31 +
  32 +               phy@100f8830 {          /* USB3 port 1 SS phy */
  33 +                       status = "ok";
  34 +               };
  35 +
  36 +               phy@110f8800 {          /* USB3 port 0 HS phy */
  37 +                       status = "ok";
  38 +               };
  39 +
  40 +               phy@110f8830 {          /* USB3 port 0 SS phy */
  41 +                       status = "ok";
  42 +               };
  43 +
  44 +               usb30@0 {
  45 +                       status = "ok";
  46 +               };
  47 +
  48 +               usb30@1 {
  49 +                       status = "ok";
  50 +               };
  51         };
  52  };
  53 diff --git a/arch/arm/boot/dts/qcom-ipq8064.dtsi b/arch/arm/boot/dts/qcom-ipq8064.dtsi
  54 index d9fce15..6be6ac9 100644
  55 --- a/arch/arm/boot/dts/qcom-ipq8064.dtsi
  56 +++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi
  57 @@ -4,6 +4,7 @@
  58  #include <dt-bindings/clock/qcom,gcc-ipq806x.h>
  59  #include <dt-bindings/reset/qcom,gcc-ipq806x.h>
  60  #include <dt-bindings/soc/qcom,gsbi.h>
  61 +#include <dt-bindings/soc/qcom,tcsr.h>
  62
  63  / {
  64         model = "Qualcomm IPQ8064";
  65 @@ -402,5 +403,94 @@
  66
  67                         status = "disabled";
  68                 };
  69 +
  70 +               tcsr: tcsr@1a400000 {
  71 +                       compatible = "qcom,tcsr";
  72 +                       reg = <0x1a400000 0x100>;
  73 +
  74 +                       status = "disabled";
  75 +               };
  76 +
  77 +               hs_phy_1: phy@100f8800 {
  78 +                       compatible = "qcom,dwc3-hsphy";
  79 +                       reg = <0x100f8800 0x30>;
  80 +                       clocks = <&gcc USB30_1_UTMI_CLK>;
  81 +                       clock-names = "utmi";
  82 +
  83 +                       status = "disabled";
  84 +               };
  85 +
  86 +               ss_phy_1: phy@100f8830 {
  87 +                       compatible = "qcom,dwc3-ssphy";
  88 +                       reg = <0x100f8830 0x30>;
  89 +
  90 +                       clocks = <&gcc USB30_1_MASTER_CLK>;
  91 +                       clock-names = "ref";
  92 +
  93 +                       status = "disabled";
  94 +               };
  95 +
  96 +               hs_phy_0: phy@110f8800 {
  97 +                       compatible = "qcom,dwc3-hsphy";
  98 +                       reg = <0x110f8800 0x30>;
  99 +                       clocks = <&gcc USB30_0_UTMI_CLK>;
 100 +                       clock-names = "utmi";
 101 +
 102 +                       status = "disabled";
 103 +               };
 104 +
 105 +               ss_phy_0: phy@110f8830 {
 106 +                       compatible = "qcom,dwc3-ssphy";
 107 +                       reg = <0x110f8830 0x30>;
 108 +
 109 +                       clocks = <&gcc USB30_0_MASTER_CLK>;
 110 +                       clock-names = "ref";
 111 +
 112 +                       status = "disabled";
 113 +               };
 114 +
 115 +               usb3_0: usb30@0 {
 116 +                       compatible = "qcom,dwc3";
 117 +                       #address-cells = <1>;
 118 +                       #size-cells = <1>;
 119 +                       clocks = <&gcc USB30_0_MASTER_CLK>;
 120 +                       clock-names = "core";
 121 +
 122 +                       ranges;
 123 +
 124 +                       status = "disabled";
 125 +
 126 +                       dwc3@11000000 {
 127 +                               compatible = "snps,dwc3";
 128 +                               reg = <0x11000000 0xcd00>;
 129 +                               interrupts = <0 110 0x4>;
 130 +                               usb-phy = <&hs_phy_0>, <&ss_phy_0>;
 131 +                               phy-names = "usb2-phy", "usb3-phy";
 132 +                               tx-fifo-resize;
 133 +                               dr_mode = "host";
 134 +                       };
 135 +               };
 136 +
 137 +               usb3_1: usb30@1 {
 138 +                       compatible = "qcom,dwc3";
 139 +                       #address-cells = <1>;
 140 +                       #size-cells = <1>;
 141 +                       clocks = <&gcc USB30_1_MASTER_CLK>;
 142 +                       clock-names = "core";
 143 +
 144 +                       ranges;
 145 +
 146 +                       status = "disabled";
 147 +
 148 +                       dwc3@10000000 {
 149 +                               compatible = "snps,dwc3";
 150 +                               reg = <0x10000000 0xcd00>;
 151 +                               interrupts = <0 205 0x4>;
 152 +                               usb-phy = <&hs_phy_1>, <&ss_phy_1>;
 153 +                               phy-names = "usb2-phy", "usb3-phy";
 154 +                               tx-fifo-resize;
 155 +                               dr_mode = "host";
 156 +                       };
 157 +               };
 158         };
 159  };
 160 --
 161 1.7.10.4
 162