arch/arm/boot/dts/am57-pruss.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-only
   2 /*
   3  * Copyright (C) 2020-2021 Texas Instruments Incorporated - https://www.ti.com/
   4  *
   5  * Common PRUSS data for TI AM57xx platforms
   6  */
   7
   8 &ocp {
   9         pruss1_tm: target-module@4b226000 {
  10                 compatible = "ti,sysc-pruss", "ti,sysc";
  11                 reg = <0x4b226000 0x4>,
  12                       <0x4b226004 0x4>;
  13                 reg-names = "rev", "sysc";
  14                 ti,sysc-mask = <(SYSC_PRUSS_STANDBY_INIT |
  15                                  SYSC_PRUSS_SUB_MWAIT)>;
  16                 ti,sysc-midle = <SYSC_IDLE_FORCE>,
  17                                 <SYSC_IDLE_NO>,
  18                                 <SYSC_IDLE_SMART>;
  19                 ti,sysc-sidle = <SYSC_IDLE_FORCE>,
  20                                 <SYSC_IDLE_NO>,
  21                                 <SYSC_IDLE_SMART>;
  22                 /* Domains (P, C): coreaon_pwrdm, l4per2_clkdm */
  23                 clocks = <&l4per2_clkctrl DRA7_L4PER2_PRUSS1_CLKCTRL 0>;
  24                 clock-names = "fck";
  25                 #address-cells = <1>;
  26                 #size-cells = <1>;
  27                 ranges = <0x00000000 0x4b200000 0x80000>;
  28
  29                 pruss1: pruss@0 {
  30                         compatible = "ti,am5728-pruss";
  31                         reg = <0x0 0x80000>;
  32                         #address-cells = <1>;
  33                         #size-cells = <1>;
  34                         ranges;
  35
  36                         pruss1_mem: memories@0 {
  37                                 reg = <0x0 0x2000>,
  38                                       <0x2000 0x2000>,
  39                                       <0x10000 0x8000>;
  40                                 reg-names = "dram0", "dram1",
  41                                             "shrdram2";
  42                         };
  43
  44                         pruss1_cfg: cfg@26000 {
  45                                 compatible = "ti,pruss-cfg", "syscon";
  46                                 reg = <0x26000 0x2000>;
  47                                 #address-cells = <1>;
  48                                 #size-cells = <1>;
  49                                 ranges = <0x0 0x26000 0x2000>;
  50
  51                                 clocks {
  52                                         #address-cells = <1>;
  53                                         #size-cells = <0>;
  54
  55                                         pruss1_iepclk_mux: iepclk-mux@30 {
  56                                                 reg = <0x30>;
  57                                                 #clock-cells = <0>;
  58                                                 clocks = <&dpll_gmac_m3x2_ck>,  /* icss_iep_clk */
  59                                                          <&dpll_gmac_h13x2_ck>; /* icss_clk */
  60                                         };
  61                                 };
  62                         };
  63
  64                         pruss1_mii_rt: mii-rt@32000 {
  65                                 compatible = "ti,pruss-mii", "syscon";
  66                                 reg = <0x32000 0x58>;
  67                         };
  68
  69                         pruss1_intc: interrupt-controller@20000 {
  70                                 compatible = "ti,pruss-intc";
  71                                 reg = <0x20000 0x2000>;
  72                                 interrupt-controller;
  73                                 #interrupt-cells = <3>;
  74                                 interrupts = <GIC_SPI 186 IRQ_TYPE_LEVEL_HIGH>,
  75                                              <GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>,
  76                                              <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>,
  77                                              <GIC_SPI 189 IRQ_TYPE_LEVEL_HIGH>,
  78                                              <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>,
  79                                              <GIC_SPI 191 IRQ_TYPE_LEVEL_HIGH>,
  80                                              <GIC_SPI 192 IRQ_TYPE_LEVEL_HIGH>,
  81                                              <GIC_SPI 193 IRQ_TYPE_LEVEL_HIGH>;
  82                                 interrupt-names = "host_intr0", "host_intr1",
  83                                                   "host_intr2", "host_intr3",
  84                                                   "host_intr4", "host_intr5",
  85                                                   "host_intr6", "host_intr7";
  86                         };
  87
  88                         pru1_0: pru@34000 {
  89                                 compatible = "ti,am5728-pru";
  90                                 reg = <0x34000 0x3000>,
  91                                       <0x22000 0x400>,
  92                                       <0x22400 0x100>;
  93                                 reg-names = "iram", "control", "debug";
  94                                 firmware-name = "am57xx-pru1_0-fw";
  95                         };
  96
  97                         pru1_1: pru@38000 {
  98                                 compatible = "ti,am5728-pru";
  99                                 reg = <0x38000 0x3000>,
 100                                       <0x24000 0x400>,
 101                                       <0x24400 0x100>;
 102                                 reg-names = "iram", "control", "debug";
 103                                 firmware-name = "am57xx-pru1_1-fw";
 104                         };
 105
 106                         pruss1_mdio: mdio@32400 {
 107                                 compatible = "ti,davinci_mdio";
 108                                 #address-cells = <1>;
 109                                 #size-cells = <0>;
 110                                 clocks = <&dpll_gmac_h13x2_ck>;
 111                                 clock-names = "fck";
 112                                 bus_freq = <1000000>;
 113                                 reg = <0x32400 0x90>;
 114                         };
 115                 };
 116         };
 117
 118         pruss2_tm: target-module@4b2a6000 {
 119                 compatible = "ti,sysc-pruss", "ti,sysc";
 120                 reg = <0x4b2a6000 0x4>,
 121                       <0x4b2a6004 0x4>;
 122                 reg-names = "rev", "sysc";
 123                 ti,sysc-mask = <(SYSC_PRUSS_STANDBY_INIT |
 124                                  SYSC_PRUSS_SUB_MWAIT)>;
 125                 ti,sysc-midle = <SYSC_IDLE_FORCE>,
 126                                 <SYSC_IDLE_NO>,
 127                                 <SYSC_IDLE_SMART>;
 128                 ti,sysc-sidle = <SYSC_IDLE_FORCE>,
 129                                 <SYSC_IDLE_NO>,
 130                                 <SYSC_IDLE_SMART>;
 131                 /* Domains (P, C): coreaon_pwrdm, l4per2_clkdm */
 132                 clocks = <&l4per2_clkctrl DRA7_L4PER2_PRUSS2_CLKCTRL 0>;
 133                 clock-names = "fck";
 134                 #address-cells = <1>;
 135                 #size-cells = <1>;
 136                 ranges = <0x00000000 0x4b280000 0x80000>;
 137
 138                 pruss2: pruss@0 {
 139                         compatible = "ti,am5728-pruss";
 140                         reg = <0x0 0x80000>;
 141                         #address-cells = <1>;
 142                         #size-cells = <1>;
 143                         ranges;
 144
 145                         pruss2_mem: memories@0 {
 146                                 reg = <0x0 0x2000>,
 147                                       <0x2000 0x2000>,
 148                                       <0x10000 0x8000>;
 149                                 reg-names = "dram0", "dram1",
 150                                             "shrdram2";
 151                         };
 152
 153                         pruss2_cfg: cfg@26000 {
 154                                 compatible = "ti,pruss-cfg", "syscon";
 155                                 reg = <0x26000 0x2000>;
 156                                 #address-cells = <1>;
 157                                 #size-cells = <1>;
 158                                 ranges = <0x0 0x26000 0x2000>;
 159
 160                                 clocks {
 161                                         #address-cells = <1>;
 162                                         #size-cells = <0>;
 163
 164                                         pruss2_iepclk_mux: iepclk-mux@30 {
 165                                                 reg = <0x30>;
 166                                                 #clock-cells = <0>;
 167                                                 clocks = <&dpll_gmac_m3x2_ck>,  /* icss_iep_clk */
 168                                                          <&dpll_gmac_h13x2_ck>; /* icss_clk */
 169                                         };
 170                                 };
 171                         };
 172
 173                         pruss2_mii_rt: mii-rt@32000 {
 174                                 compatible = "ti,pruss-mii", "syscon";
 175                                 reg = <0x32000 0x58>;
 176                         };
 177
 178                         pruss2_intc: interrupt-controller@20000 {
 179                                 compatible = "ti,pruss-intc";
 180                                 reg = <0x20000 0x2000>;
 181                                 interrupt-controller;
 182                                 #interrupt-cells = <3>;
 183                                 interrupts = <GIC_SPI 196 IRQ_TYPE_LEVEL_HIGH>,
 184                                              <GIC_SPI 197 IRQ_TYPE_LEVEL_HIGH>,
 185                                              <GIC_SPI 198 IRQ_TYPE_LEVEL_HIGH>,
 186                                              <GIC_SPI 199 IRQ_TYPE_LEVEL_HIGH>,
 187                                              <GIC_SPI 200 IRQ_TYPE_LEVEL_HIGH>,
 188                                              <GIC_SPI 201 IRQ_TYPE_LEVEL_HIGH>,
 189                                              <GIC_SPI 202 IRQ_TYPE_LEVEL_HIGH>,
 190                                              <GIC_SPI 203 IRQ_TYPE_LEVEL_HIGH>;
 191                                 interrupt-names = "host_intr0", "host_intr1",
 192                                                   "host_intr2", "host_intr3",
 193                                                   "host_intr4", "host_intr5",
 194                                                   "host_intr6", "host_intr7";
 195                         };
 196
 197                         pru2_0: pru@34000 {
 198                                 compatible = "ti,am5728-pru";
 199                                 reg = <0x34000 0x3000>,
 200                                       <0x22000 0x400>,
 201                                       <0x22400 0x100>;
 202                                 reg-names = "iram", "control", "debug";
 203                                 firmware-name = "am57xx-pru2_0-fw";
 204                         };
 205
 206                         pru2_1: pru@38000 {
 207                                 compatible = "ti,am5728-pru";
 208                                 reg = <0x38000 0x3000>,
 209                                       <0x24000 0x400>,
 210                                       <0x24400 0x100>;
 211                                 reg-names = "iram", "control", "debug";
 212                                 firmware-name = "am57xx-pru2_1-fw";
 213                         };
 214
 215                         pruss2_mdio: mdio@32400 {
 216                                 compatible = "ti,davinci_mdio";
 217                                 #address-cells = <1>;
 218                                 #size-cells = <0>;
 219                                 clocks = <&dpll_gmac_h13x2_ck>;
 220                                 clock-names = "fck";
 221                                 bus_freq = <1000000>;
 222                                 reg = <0x32400 0x90>;
 223                         };
 224                 };
 225         };
 226 };