1// SPDX-License-Identifier: GPL-2.0+ 2/* 3 * Copyright 2018-2019 NXP 4 * Dong Aisheng <aisheng.dong@nxp.com> 5 */ 6 7#include <dt-bindings/clock/imx8-lpcg.h> 8#include <dt-bindings/firmware/imx/rsrc.h> 9 10conn_subsys: bus@5b000000 { 11 compatible = "simple-bus"; 12 #address-cells = <1>; 13 #size-cells = <1>; 14 ranges = <0x5b000000 0x0 0x5b000000 0x1000000>; 15 16 conn_axi_clk: clock-conn-axi { 17 compatible = "fixed-clock"; 18 #clock-cells = <0>; 19 clock-frequency = <333333333>; 20 clock-output-names = "conn_axi_clk"; 21 }; 22 23 conn_ahb_clk: clock-conn-ahb { 24 compatible = "fixed-clock"; 25 #clock-cells = <0>; 26 clock-frequency = <166666666>; 27 clock-output-names = "conn_ahb_clk"; 28 }; 29 30 conn_ipg_clk: clock-conn-ipg { 31 compatible = "fixed-clock"; 32 #clock-cells = <0>; 33 clock-frequency = <83333333>; 34 clock-output-names = "conn_ipg_clk"; 35 }; 36 37 usbotg1: usb@5b0d0000 { 38 compatible = "fsl,imx7ulp-usb"; 39 reg = <0x5b0d0000 0x200>; 40 interrupt-parent = <&gic>; 41 interrupts = <GIC_SPI 267 IRQ_TYPE_LEVEL_HIGH>; 42 fsl,usbphy = <&usbphy1>; 43 fsl,usbmisc = <&usbmisc1 0>; 44 clocks = <&usb2_lpcg 0>; 45 ahb-burst-config = <0x0>; 46 tx-burst-size-dword = <0x10>; 47 rx-burst-size-dword = <0x10>; 48 power-domains = <&pd IMX_SC_R_USB_0>; 49 status = "disabled"; 50 }; 51 52 usbmisc1: usbmisc@5b0d0200 { 53 #index-cells = <1>; 54 compatible = "fsl,imx7ulp-usbmisc", "fsl,imx6q-usbmisc"; 55 reg = <0x5b0d0200 0x200>; 56 }; 57 58 usbphy1: usbphy@5b100000 { 59 compatible = "fsl,imx7ulp-usbphy"; 60 reg = <0x5b100000 0x1000>; 61 clocks = <&usb2_lpcg 1>; 62 power-domains = <&pd IMX_SC_R_USB_0_PHY>; 63 status = "disabled"; 64 }; 65 66 usdhc1: mmc@5b010000 { 67 interrupts = <GIC_SPI 232 IRQ_TYPE_LEVEL_HIGH>; 68 reg = <0x5b010000 0x10000>; 69 clocks = <&sdhc0_lpcg IMX_LPCG_CLK_4>, 70 <&sdhc0_lpcg IMX_LPCG_CLK_0>, 71 <&sdhc0_lpcg IMX_LPCG_CLK_5>; 72 clock-names = "ipg", "ahb", "per"; 73 power-domains = <&pd IMX_SC_R_SDHC_0>; 74 status = "disabled"; 75 }; 76 77 usdhc2: mmc@5b020000 { 78 interrupts = <GIC_SPI 233 IRQ_TYPE_LEVEL_HIGH>; 79 reg = <0x5b020000 0x10000>; 80 clocks = <&sdhc1_lpcg IMX_LPCG_CLK_4>, 81 <&sdhc1_lpcg IMX_LPCG_CLK_0>, 82 <&sdhc1_lpcg IMX_LPCG_CLK_5>; 83 clock-names = "ipg", "ahb", "per"; 84 power-domains = <&pd IMX_SC_R_SDHC_1>; 85 fsl,tuning-start-tap = <20>; 86 fsl,tuning-step = <2>; 87 status = "disabled"; 88 }; 89 90 usdhc3: mmc@5b030000 { 91 interrupts = <GIC_SPI 234 IRQ_TYPE_LEVEL_HIGH>; 92 reg = <0x5b030000 0x10000>; 93 clocks = <&sdhc2_lpcg IMX_LPCG_CLK_4>, 94 <&sdhc2_lpcg IMX_LPCG_CLK_0>, 95 <&sdhc2_lpcg IMX_LPCG_CLK_5>; 96 clock-names = "ipg", "ahb", "per"; 97 power-domains = <&pd IMX_SC_R_SDHC_2>; 98 status = "disabled"; 99 }; 100 101 fec1: ethernet@5b040000 { 102 reg = <0x5b040000 0x10000>; 103 interrupts = <GIC_SPI 258 IRQ_TYPE_LEVEL_HIGH>, 104 <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>, 105 <GIC_SPI 257 IRQ_TYPE_LEVEL_HIGH>, 106 <GIC_SPI 259 IRQ_TYPE_LEVEL_HIGH>; 107 clocks = <&enet0_lpcg IMX_LPCG_CLK_4>, 108 <&enet0_lpcg IMX_LPCG_CLK_2>, 109 <&enet0_lpcg IMX_LPCG_CLK_3>, 110 <&enet0_lpcg IMX_LPCG_CLK_0>; 111 clock-names = "ipg", "ahb", "enet_clk_ref", "ptp"; 112 assigned-clocks = <&clk IMX_SC_R_ENET_0 IMX_SC_PM_CLK_PER>, 113 <&clk IMX_SC_R_ENET_0 IMX_SC_C_CLKDIV>; 114 assigned-clock-rates = <250000000>, <125000000>; 115 fsl,num-tx-queues = <3>; 116 fsl,num-rx-queues = <3>; 117 power-domains = <&pd IMX_SC_R_ENET_0>; 118 status = "disabled"; 119 }; 120 121 fec2: ethernet@5b050000 { 122 reg = <0x5b050000 0x10000>; 123 interrupts = <GIC_SPI 262 IRQ_TYPE_LEVEL_HIGH>, 124 <GIC_SPI 260 IRQ_TYPE_LEVEL_HIGH>, 125 <GIC_SPI 261 IRQ_TYPE_LEVEL_HIGH>, 126 <GIC_SPI 263 IRQ_TYPE_LEVEL_HIGH>; 127 clocks = <&enet1_lpcg IMX_LPCG_CLK_4>, 128 <&enet1_lpcg IMX_LPCG_CLK_2>, 129 <&enet1_lpcg IMX_LPCG_CLK_3>, 130 <&enet1_lpcg IMX_LPCG_CLK_0>; 131 clock-names = "ipg", "ahb", "enet_clk_ref", "ptp"; 132 assigned-clocks = <&clk IMX_SC_R_ENET_1 IMX_SC_PM_CLK_PER>, 133 <&clk IMX_SC_R_ENET_1 IMX_SC_C_CLKDIV>; 134 assigned-clock-rates = <250000000>, <125000000>; 135 fsl,num-tx-queues = <3>; 136 fsl,num-rx-queues = <3>; 137 power-domains = <&pd IMX_SC_R_ENET_1>; 138 status = "disabled"; 139 }; 140 141 /* LPCG clocks */ 142 sdhc0_lpcg: clock-controller@5b200000 { 143 compatible = "fsl,imx8qxp-lpcg"; 144 reg = <0x5b200000 0x10000>; 145 #clock-cells = <1>; 146 clocks = <&clk IMX_SC_R_SDHC_0 IMX_SC_PM_CLK_PER>, 147 <&conn_ipg_clk>, <&conn_axi_clk>; 148 clock-indices = <IMX_LPCG_CLK_0>, <IMX_LPCG_CLK_4>, 149 <IMX_LPCG_CLK_5>; 150 clock-output-names = "sdhc0_lpcg_per_clk", 151 "sdhc0_lpcg_ipg_clk", 152 "sdhc0_lpcg_ahb_clk"; 153 power-domains = <&pd IMX_SC_R_SDHC_0>; 154 }; 155 156 sdhc1_lpcg: clock-controller@5b210000 { 157 compatible = "fsl,imx8qxp-lpcg"; 158 reg = <0x5b210000 0x10000>; 159 #clock-cells = <1>; 160 clocks = <&clk IMX_SC_R_SDHC_1 IMX_SC_PM_CLK_PER>, 161 <&conn_ipg_clk>, <&conn_axi_clk>; 162 clock-indices = <IMX_LPCG_CLK_0>, <IMX_LPCG_CLK_4>, 163 <IMX_LPCG_CLK_5>; 164 clock-output-names = "sdhc1_lpcg_per_clk", 165 "sdhc1_lpcg_ipg_clk", 166 "sdhc1_lpcg_ahb_clk"; 167 power-domains = <&pd IMX_SC_R_SDHC_1>; 168 }; 169 170 sdhc2_lpcg: clock-controller@5b220000 { 171 compatible = "fsl,imx8qxp-lpcg"; 172 reg = <0x5b220000 0x10000>; 173 #clock-cells = <1>; 174 clocks = <&clk IMX_SC_R_SDHC_2 IMX_SC_PM_CLK_PER>, 175 <&conn_ipg_clk>, <&conn_axi_clk>; 176 clock-indices = <IMX_LPCG_CLK_0>, <IMX_LPCG_CLK_4>, 177 <IMX_LPCG_CLK_5>; 178 clock-output-names = "sdhc2_lpcg_per_clk", 179 "sdhc2_lpcg_ipg_clk", 180 "sdhc2_lpcg_ahb_clk"; 181 power-domains = <&pd IMX_SC_R_SDHC_2>; 182 }; 183 184 enet0_lpcg: clock-controller@5b230000 { 185 compatible = "fsl,imx8qxp-lpcg"; 186 reg = <0x5b230000 0x10000>; 187 #clock-cells = <1>; 188 clocks = <&clk IMX_SC_R_ENET_0 IMX_SC_PM_CLK_PER>, 189 <&clk IMX_SC_R_ENET_0 IMX_SC_PM_CLK_PER>, 190 <&conn_axi_clk>, 191 <&clk IMX_SC_R_ENET_0 IMX_SC_C_TXCLK>, 192 <&conn_ipg_clk>, 193 <&conn_ipg_clk>; 194 clock-indices = <IMX_LPCG_CLK_0>, <IMX_LPCG_CLK_1>, 195 <IMX_LPCG_CLK_2>, <IMX_LPCG_CLK_3>, 196 <IMX_LPCG_CLK_4>, <IMX_LPCG_CLK_5>; 197 clock-output-names = "enet0_lpcg_timer_clk", 198 "enet0_lpcg_txc_sampling_clk", 199 "enet0_lpcg_ahb_clk", 200 "enet0_lpcg_rgmii_txc_clk", 201 "enet0_lpcg_ipg_clk", 202 "enet0_lpcg_ipg_s_clk"; 203 power-domains = <&pd IMX_SC_R_ENET_0>; 204 }; 205 206 enet1_lpcg: clock-controller@5b240000 { 207 compatible = "fsl,imx8qxp-lpcg"; 208 reg = <0x5b240000 0x10000>; 209 #clock-cells = <1>; 210 clocks = <&clk IMX_SC_R_ENET_1 IMX_SC_PM_CLK_PER>, 211 <&clk IMX_SC_R_ENET_1 IMX_SC_PM_CLK_PER>, 212 <&conn_axi_clk>, 213 <&clk IMX_SC_R_ENET_1 IMX_SC_C_TXCLK>, 214 <&conn_ipg_clk>, 215 <&conn_ipg_clk>; 216 clock-indices = <IMX_LPCG_CLK_0>, <IMX_LPCG_CLK_1>, 217 <IMX_LPCG_CLK_2>, <IMX_LPCG_CLK_3>, 218 <IMX_LPCG_CLK_4>, <IMX_LPCG_CLK_5>; 219 clock-output-names = "enet1_lpcg_timer_clk", 220 "enet1_lpcg_txc_sampling_clk", 221 "enet1_lpcg_ahb_clk", 222 "enet1_lpcg_rgmii_txc_clk", 223 "enet1_lpcg_ipg_clk", 224 "enet1_lpcg_ipg_s_clk"; 225 power-domains = <&pd IMX_SC_R_ENET_1>; 226 }; 227 228 usb2_lpcg: clock-controller@5b270000 { 229 compatible = "fsl,imx8qxp-lpcg"; 230 reg = <0x5b270000 0x10000>; 231 #clock-cells = <1>; 232 clocks = <&conn_ahb_clk>, <&conn_ipg_clk>; 233 clock-indices = <IMX_LPCG_CLK_6>, <IMX_LPCG_CLK_7>; 234 clock-output-names = "usboh3_ahb_clk", "usboh3_phy_ipg_clk"; 235 power-domains = <&pd IMX_SC_R_USB_0_PHY>; 236 }; 237}; 238