target/linux/ipq806x/files-6.1/arch/arm/boot/dts/qcom-ipq8064-eax500.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "qcom-ipq8064-v2.0-smb208.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6
   7 / {
   8         chosen {
   9                 bootargs = "console=ttyMSM0,115200n8";
  10                 /* append to bootargs adding the root deviceblock nbr from bootloader */
  11                 append-rootblock = "ubi.mtd=";
  12         };
  13 };
  14
  15 &qcom_pinmux {
  16         /* eax500 routers reuse the pcie2 reset pin for switch reset pin */
  17         switch_reset: switch_reset_pins {
  18                 mux {
  19                         pins = "gpio63";
  20                         function = "gpio";
  21                         drive-strength = <12>;
  22                         bias-pull-up;
  23                 };
  24         };
  25 };
  26
  27 &hs_phy_0 {
  28         status = "okay";
  29 };
  30
  31 &ss_phy_0 {
  32         status = "okay";
  33 };
  34
  35 &usb3_0 {
  36         status = "okay";
  37 };
  38
  39 &hs_phy_1 {
  40         status = "okay";
  41 };
  42
  43 &ss_phy_1 {
  44         status = "okay";
  45 };
  46
  47 &usb3_1 {
  48         status = "okay";
  49 };
  50
  51 &pcie0 {
  52         status = "okay";
  53
  54         max-link-speed = <1>;
  55 };
  56
  57 &pcie1 {
  58         status = "okay";
  59 };
  60
  61 &nand {
  62         status = "okay";
  63
  64         nand@0 {
  65                 reg = <0>;
  66                 compatible = "qcom,nandcs";
  67
  68                 nand-ecc-strength = <4>;
  69                 nand-bus-width = <8>;
  70                 nand-ecc-step-size = <512>;
  71
  72                 nand-is-boot-medium;
  73                 qcom,boot-partitions = <0x0 0x0c80000>;
  74
  75                 partitions: partitions {
  76                         compatible = "fixed-partitions";
  77                         #address-cells = <1>;
  78                         #size-cells = <1>;
  79
  80                         partition@0 {
  81                                 label = "SBL1";
  82                                 reg = <0x0000000 0x0040000>;
  83                                 read-only;
  84                         };
  85
  86                         partition@40000 {
  87                                 label = "MIBIB";
  88                                 reg = <0x0040000 0x0140000>;
  89                                 read-only;
  90                         };
  91
  92                         partition@180000 {
  93                                 label = "SBL2";
  94                                 reg = <0x0180000 0x0140000>;
  95                                 read-only;
  96                         };
  97
  98                         partition@2c0000 {
  99                                 label = "SBL3";
 100                                 reg = <0x02c0000 0x0280000>;
 101                                 read-only;
 102                         };
 103
 104                         partition@540000 {
 105                                 label = "DDRCONFIG";
 106                                 reg = <0x0540000 0x0120000>;
 107                                 read-only;
 108                         };
 109
 110                         partition@660000 {
 111                                 label = "SSD";
 112                                 reg = <0x0660000 0x0120000>;
 113                                 read-only;
 114                         };
 115
 116                         partition@780000 {
 117                                 label = "TZ";
 118                                 reg = <0x0780000 0x0280000>;
 119                                 read-only;
 120                         };
 121
 122                         partition@a00000 {
 123                                 label = "RPM";
 124                                 reg = <0x0a00000 0x0280000>;
 125                                 read-only;
 126                         };
 127
 128                         art: partition@c80000 {
 129                                 label = "art";
 130                                 reg = <0x0c80000 0x0140000>;
 131                                 read-only;
 132                         };
 133
 134                         partition@dc0000 {
 135                                 label = "APPSBL";
 136                                 reg = <0x0dc0000 0x0100000>;
 137                                 read-only;
 138                         };
 139
 140                         partition@ec0000 {
 141                                 label = "u_env";
 142                                 reg = <0x0ec0000 0x0040000>;
 143                         };
 144
 145                         partition@f00000 {
 146                                 label = "s_env";
 147                                 reg = <0x0f00000 0x0040000>;
 148                         };
 149
 150                         partition@f40000 {
 151                                 label = "devinfo";
 152                                 reg = <0x0f40000 0x0040000>;
 153                         };
 154
 155                         partition@f80000 {
 156                                 label = "kernel1";
 157                                 reg = <0x0f80000 0x2800000>;  /* 4 MB, spill to rootfs */
 158                         };
 159
 160                         partition@1380000 {
 161                                 label = "rootfs1";
 162                                 reg = <0x1380000 0x2400000>;
 163                         };
 164
 165                         partition@3780000 {
 166                                 label = "kernel2";
 167                                 reg = <0x3780000 0x2800000>;
 168                         };
 169
 170                         partition@3b80000 {
 171                                 label = "rootfs2";
 172                                 reg = <0x3b80000 0x2400000>;
 173                         };
 174                 };
 175         };
 176 };
 177
 178 &mdio0 {
 179         status = "okay";
 180
 181         pinctrl-0 = <&mdio0_pins>;
 182         pinctrl-names = "default";
 183
 184         /* Switch from documentation require at least 10ms for reset */
 185         reset-gpios = <&qcom_pinmux 63 GPIO_ACTIVE_HIGH>;
 186         reset-post-delay-us = <12000>;
 187
 188         phy0: ethernet-phy@0 {
 189                 reg = <0>;
 190                 qca,ar8327-initvals = <
 191                         0x00004 0x7600000   /* PAD0_MODE */
 192                         0x00008 0x1000000   /* PAD5_MODE */
 193                         0x0000c 0x80        /* PAD6_MODE */
 194                         0x00010 0x2613a0    /* PWS_REG */
 195                         0x000e4 0x6a545     /* MAC_POWER_SEL */
 196                         0x000e0 0xc74164de  /* SGMII_CTRL */
 197                         0x0007c 0x4e        /* PORT0_STATUS */
 198                         0x00094 0x4e        /* PORT6_STATUS */
 199                         >;
 200         };
 201 };
 202
 203 &gmac1 {
 204         status = "okay";
 205
 206         phy-mode = "rgmii";
 207         qcom,id = <1>;
 208
 209         pinctrl-0 = <&rgmii2_pins>;
 210         pinctrl-names = "default";
 211
 212         fixed-link {
 213                 speed = <1000>;
 214                 full-duplex;
 215         };
 216 };
 217
 218 &gmac2 {
 219         status = "okay";
 220
 221         phy-mode = "sgmii";
 222         qcom,id = <2>;
 223
 224         fixed-link {
 225                 speed = <1000>;
 226                 full-duplex;
 227         };
 228 };
 229
 230 &adm_dma {
 231         status = "okay";
 232 };