target/linux/ipq806x/patches-4.4/707-ARM-dts-qcom-add-mdio-nodes-to-ap148-db149.patch

   1 From e81de9d28bd0421c236df322872e64edf4ee1852 Mon Sep 17 00:00:00 2001
   2 From: Mathieu Olivari <mathieu@codeaurora.org>
   3 Date: Mon, 11 May 2015 16:32:09 -0700
   4 Subject: [PATCH 7/8] ARM: dts: qcom: add mdio nodes to ap148 & db149
   5
   6 Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org>
   7 ---
   8  arch/arm/boot/dts/qcom-ipq8064-ap148.dts | 40 ++++++++++++++++++++++++++-
   9  arch/arm/boot/dts/qcom-ipq8064-db149.dts | 46 ++++++++++++++++++++++++++++++++
  10  2 files changed, 85 insertions(+), 1 deletion(-)
  11
  12 --- a/arch/arm/boot/dts/qcom-ipq8064-ap148.dts
  13 +++ b/arch/arm/boot/dts/qcom-ipq8064-ap148.dts
  14 @@ -19,8 +19,9 @@
  15                 };
  16         };
  17
  18 -       alias {
  19 +       aliases {
  20                 serial0 = &uart4;
  21 +               mdio-gpio0 = &mdio0;
  22         };
  23
  24         chosen {
  25 @@ -65,6 +66,15 @@
  26                                         bias-bus-hold;
  27                                 };
  28                         };
  29 +
  30 +                       mdio0_pins: mdio0_pins {
  31 +                               mux {
  32 +                                       pins = "gpio0", "gpio1";
  33 +                                       function = "gpio";
  34 +                                       drive-strength = <8>;
  35 +                                       bias-disable;
  36 +                               };
  37 +                       };
  38                 };
  39
  40                 gsbi@16300000 {
  41 @@ -160,6 +170,34 @@
  42
  43                         linux,part-probe = "qcom-smem";
  44                 };
  45 +
  46 +               mdio0: mdio {
  47 +                       compatible = "virtual,mdio-gpio";
  48 +                       #address-cells = <1>;
  49 +                       #size-cells = <0>;
  50 +                       gpios = <&qcom_pinmux 1 0 &qcom_pinmux 0 0>;
  51 +                       pinctrl-0 = <&mdio0_pins>;
  52 +                       pinctrl-names = "default";
  53 +
  54 +                       phy0: ethernet-phy@0 {
  55 +                               device_type = "ethernet-phy";
  56 +                               reg = <0>;
  57 +                               qca,ar8327-initvals = <
  58 +                                       0x00004 0x7600000   /* PAD0_MODE */
  59 +                                       0x00008 0x1000000   /* PAD5_MODE */
  60 +                                       0x0000c 0x80        /* PAD6_MODE */
  61 +                                       0x000e4 0x6a545     /* MAC_POWER_SEL */
  62 +                                       0x000e0 0xc74164de  /* SGMII_CTRL */
  63 +                                       0x0007c 0x4e        /* PORT0_STATUS */
  64 +                                       0x00094 0x4e        /* PORT6_STATUS */
  65 +                                       >;
  66 +                       };
  67 +
  68 +                       phy4: ethernet-phy@4 {
  69 +                               device_type = "ethernet-phy";
  70 +                               reg = <4>;
  71 +                       };
  72 +               };
  73         };
  74  };
  75
  76 --- a/arch/arm/boot/dts/qcom-ipq8064-db149.dts
  77 +++ b/arch/arm/boot/dts/qcom-ipq8064-db149.dts
  78 @@ -16,6 +16,7 @@
  79
  80         alias {
  81                 serial0 = &uart2;
  82 +               mdio-gpio0 = &mdio0;
  83         };
  84
  85         chosen {
  86 @@ -38,6 +39,15 @@
  87                                         bias-none;
  88                                 };
  89                         };
  90 +
  91 +                       mdio0_pins: mdio0_pins {
  92 +                               mux {
  93 +                                       pins = "gpio0", "gpio1";
  94 +                                       function = "gpio";
  95 +                                       drive-strength = <8>;
  96 +                                       bias-disable;
  97 +                               };
  98 +                       };
  99                 };
 100
 101                 gsbi2: gsbi@12480000 {
 102 @@ -140,5 +150,44 @@
 103                 pcie2: pci@1b900000 {
 104                         status = "ok";
 105                 };
 106 +
 107 +               mdio0: mdio {
 108 +                       compatible = "virtual,mdio-gpio";
 109 +                       #address-cells = <1>;
 110 +                       #size-cells = <0>;
 111 +                       gpios = <&qcom_pinmux 1 0 &qcom_pinmux 0 0>;
 112 +
 113 +                       pinctrl-0 = <&mdio0_pins>;
 114 +                       pinctrl-names = "default";
 115 +
 116 +                       phy0: ethernet-phy@0 {
 117 +                               device_type = "ethernet-phy";
 118 +                               reg = <0>;
 119 +                               qca,ar8327-initvals = <
 120 +                                       0x00004 0x7600000   /* PAD0_MODE */
 121 +                                       0x00008 0x1000000   /* PAD5_MODE */
 122 +                                       0x0000c 0x80        /* PAD6_MODE */
 123 +                                       0x000e4 0x6a545     /* MAC_POWER_SEL */
 124 +                                       0x000e0 0xc74164de  /* SGMII_CTRL */
 125 +                                       0x0007c 0x4e        /* PORT0_STATUS */
 126 +                                       0x00094 0x4e        /* PORT6_STATUS */
 127 +                               >;
 128 +                       };
 129 +
 130 +                       phy4: ethernet-phy@4 {
 131 +                               device_type = "ethernet-phy";
 132 +                               reg = <4>;
 133 +                       };
 134 +
 135 +                       phy6: ethernet-phy@6 {
 136 +                               device_type = "ethernet-phy";
 137 +                               reg = <6>;
 138 +                       };
 139 +
 140 +                       phy7: ethernet-phy@7 {
 141 +                               device_type = "ethernet-phy";
 142 +                               reg = <7>;
 143 +                       };
 144 +               };
 145         };
 146  };