target/linux/ipq40xx/patches-4.14/711-dts-ipq4019-add-ethernet-essedma-node.patch

   1 From c611d3780fa101662a822d10acf8feb04ca97409 Mon Sep 17 00:00:00 2001
   2 From: Christian Lamparter <chunkeey@gmail.com>
   3 Date: Sun, 20 Nov 2016 01:01:10 +0100
   4 Subject: [PATCH] dts: ipq4019: add ethernet essedma node
   5
   6 This patch adds the device-tree node for the ethernet
   7 interfaces.
   8
   9 Note: The driver isn't anywhere close to be upstream,
  10 so the info might change.
  11
  12 Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
  13 ---
  14  arch/arm/boot/dts/qcom-ipq4019.dtsi | 60 +++++++++++++++++++++++++++++++++++++
  15  1 file changed, 60 insertions(+)
  16
  17 Index: linux-4.14.54/arch/arm/boot/dts/qcom-ipq4019.dtsi
  18 ===================================================================
  19 --- linux-4.14.54.orig/arch/arm/boot/dts/qcom-ipq4019.dtsi
  20 +++ linux-4.14.54/arch/arm/boot/dts/qcom-ipq4019.dtsi
  21 @@ -44,6 +44,8 @@
  22                 spi1 = &blsp1_spi2;
  23                 i2c0 = &blsp1_i2c3;
  24                 i2c1 = &blsp1_i2c4;
  25 +               ethernet0 = &gmac0;
  26 +               ethernet1 = &gmac1;
  27         };
  28
  29         cpus {
  30 @@ -606,6 +608,64 @@
  31                         status = "disabled";
  32                 };
  33
  34 +               edma@c080000 {
  35 +                       compatible = "qcom,ess-edma";
  36 +                       reg = <0xc080000 0x8000>;
  37 +                       qcom,page-mode = <0>;
  38 +                       qcom,rx_head_buf_size = <1540>;
  39 +                       qcom,mdio_supported;
  40 +                       qcom,poll_required = <1>;
  41 +                       qcom,num_gmac = <2>;
  42 +                       interrupts = <0  65 IRQ_TYPE_EDGE_RISING
  43 +                                     0  66 IRQ_TYPE_EDGE_RISING
  44 +                                     0  67 IRQ_TYPE_EDGE_RISING
  45 +                                     0  68 IRQ_TYPE_EDGE_RISING
  46 +                                     0  69 IRQ_TYPE_EDGE_RISING
  47 +                                     0  70 IRQ_TYPE_EDGE_RISING
  48 +                                     0  71 IRQ_TYPE_EDGE_RISING
  49 +                                     0  72 IRQ_TYPE_EDGE_RISING
  50 +                                     0  73 IRQ_TYPE_EDGE_RISING
  51 +                                     0  74 IRQ_TYPE_EDGE_RISING
  52 +                                     0  75 IRQ_TYPE_EDGE_RISING
  53 +                                     0  76 IRQ_TYPE_EDGE_RISING
  54 +                                     0  77 IRQ_TYPE_EDGE_RISING
  55 +                                     0  78 IRQ_TYPE_EDGE_RISING
  56 +                                     0  79 IRQ_TYPE_EDGE_RISING
  57 +                                     0  80 IRQ_TYPE_EDGE_RISING
  58 +                                     0 240 IRQ_TYPE_EDGE_RISING
  59 +                                     0 241 IRQ_TYPE_EDGE_RISING
  60 +                                     0 242 IRQ_TYPE_EDGE_RISING
  61 +                                     0 243 IRQ_TYPE_EDGE_RISING
  62 +                                     0 244 IRQ_TYPE_EDGE_RISING
  63 +                                     0 245 IRQ_TYPE_EDGE_RISING
  64 +                                     0 246 IRQ_TYPE_EDGE_RISING
  65 +                                     0 247 IRQ_TYPE_EDGE_RISING
  66 +                                     0 248 IRQ_TYPE_EDGE_RISING
  67 +                                     0 249 IRQ_TYPE_EDGE_RISING
  68 +                                     0 250 IRQ_TYPE_EDGE_RISING
  69 +                                     0 251 IRQ_TYPE_EDGE_RISING
  70 +                                     0 252 IRQ_TYPE_EDGE_RISING
  71 +                                     0 253 IRQ_TYPE_EDGE_RISING
  72 +                                     0 254 IRQ_TYPE_EDGE_RISING
  73 +                                     0 255 IRQ_TYPE_EDGE_RISING>;
  74 +
  75 +                       status = "disabled";
  76 +
  77 +                       gmac0: gmac0 {
  78 +                               local-mac-address = [00 00 00 00 00 00];
  79 +                               vlan_tag = <1 0x1f>;
  80 +                       };
  81 +
  82 +                       gmac1: gmac1 {
  83 +                               local-mac-address = [00 00 00 00 00 00];
  84 +                               qcom,phy_mdio_addr = <4>;
  85 +                               qcom,poll_required = <1>;
  86 +                               qcom,forced_speed = <1000>;
  87 +                               qcom,forced_duplex = <1>;
  88 +                               vlan_tag = <2 0x20>;
  89 +                       };
  90 +               };
  91 +
  92                 usb3_ss_phy: ssphy@9a000 {
  93                         compatible = "qcom,usb-ss-ipq4019-phy";
  94                         #phy-cells = <0>;