1 // SPDX-License-Identifier: GPL-2.0-only OR MI !! 1 // SPDX-License-Identifier: GPL-2.0
2 /* 2 /*
3 * AM625 SK: https://www.ti.com/lit/zip/sprr44 3 * AM625 SK: https://www.ti.com/lit/zip/sprr448
4 * 4 *
5 * Copyright (C) 2021-2024 Texas Instruments I !! 5 * Copyright (C) 2021-2022 Texas Instruments Incorporated - https://www.ti.com/
6 */ 6 */
7 7
8 /dts-v1/; 8 /dts-v1/;
9 9
10 #include "k3-am62x-sk-common.dtsi" !! 10 #include <dt-bindings/leds/common.h>
>> 11 #include <dt-bindings/gpio/gpio.h>
>> 12 #include <dt-bindings/net/ti-dp83867.h>
>> 13 #include "k3-am625.dtsi"
11 14
12 / { 15 / {
13 compatible = "ti,am625-sk", "ti,am625" 16 compatible = "ti,am625-sk", "ti,am625";
14 model = "Texas Instruments AM625 SK"; 17 model = "Texas Instruments AM625 SK";
15 18
>> 19 aliases {
>> 20 serial2 = &main_uart0;
>> 21 mmc0 = &sdhci0;
>> 22 mmc1 = &sdhci1;
>> 23 mmc2 = &sdhci2;
>> 24 spi0 = &ospi0;
>> 25 ethernet0 = &cpsw_port1;
>> 26 ethernet1 = &cpsw_port2;
>> 27 usb0 = &usb0;
>> 28 usb1 = &usb1;
>> 29 };
>> 30
>> 31 chosen {
>> 32 stdout-path = "serial2:115200n8";
>> 33 bootargs = "console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000";
>> 34 };
>> 35
16 opp-table { 36 opp-table {
17 /* Add 1.4GHz OPP for am625-sk 37 /* Add 1.4GHz OPP for am625-sk board. Requires VDD_CORE to be at 0.85V */
18 opp-1400000000 { 38 opp-1400000000 {
19 opp-hz = /bits/ 64 <14 39 opp-hz = /bits/ 64 <1400000000>;
20 opp-supported-hw = <0x 40 opp-supported-hw = <0x01 0x0004>;
21 clock-latency-ns = <60 41 clock-latency-ns = <6000000>;
22 }; 42 };
23 }; 43 };
24 44
25 memory@80000000 { 45 memory@80000000 {
26 device_type = "memory"; 46 device_type = "memory";
27 /* 2G RAM */ 47 /* 2G RAM */
28 reg = <0x00000000 0x80000000 0 48 reg = <0x00000000 0x80000000 0x00000000 0x80000000>;
29 49
30 }; 50 };
31 51
>> 52 reserved-memory {
>> 53 #address-cells = <2>;
>> 54 #size-cells = <2>;
>> 55 ranges;
>> 56
>> 57 ramoops@9ca00000 {
>> 58 compatible = "ramoops";
>> 59 reg = <0x00 0x9ca00000 0x00 0x00100000>;
>> 60 record-size = <0x8000>;
>> 61 console-size = <0x8000>;
>> 62 ftrace-size = <0x00>;
>> 63 pmsg-size = <0x8000>;
>> 64 };
>> 65
>> 66 secure_tfa_ddr: tfa@9e780000 {
>> 67 reg = <0x00 0x9e780000 0x00 0x80000>;
>> 68 alignment = <0x1000>;
>> 69 no-map;
>> 70 };
>> 71
>> 72 secure_ddr: optee@9e800000 {
>> 73 reg = <0x00 0x9e800000 0x00 0x01800000>; /* for OP-TEE */
>> 74 alignment = <0x1000>;
>> 75 no-map;
>> 76 };
>> 77
>> 78 wkup_r5fss0_core0_dma_memory_region: r5f-dma-memory@9db00000 {
>> 79 compatible = "shared-dma-pool";
>> 80 reg = <0x00 0x9db00000 0x00 0xc00000>;
>> 81 no-map;
>> 82 };
>> 83 };
>> 84
32 vmain_pd: regulator-0 { 85 vmain_pd: regulator-0 {
33 /* TPS65988 PD CONTROLLER OUTP 86 /* TPS65988 PD CONTROLLER OUTPUT */
34 bootph-all; <<
35 compatible = "regulator-fixed" 87 compatible = "regulator-fixed";
36 regulator-name = "vmain_pd"; 88 regulator-name = "vmain_pd";
37 regulator-min-microvolt = <500 89 regulator-min-microvolt = <5000000>;
38 regulator-max-microvolt = <500 90 regulator-max-microvolt = <5000000>;
39 regulator-always-on; 91 regulator-always-on;
40 regulator-boot-on; 92 regulator-boot-on;
41 }; 93 };
42 94
43 vcc_5v0: regulator-1 { 95 vcc_5v0: regulator-1 {
44 /* Output of LM34936 */ 96 /* Output of LM34936 */
45 bootph-all; <<
46 compatible = "regulator-fixed" 97 compatible = "regulator-fixed";
47 regulator-name = "vcc_5v0"; 98 regulator-name = "vcc_5v0";
48 regulator-min-microvolt = <500 99 regulator-min-microvolt = <5000000>;
49 regulator-max-microvolt = <500 100 regulator-max-microvolt = <5000000>;
50 vin-supply = <&vmain_pd>; 101 vin-supply = <&vmain_pd>;
51 regulator-always-on; 102 regulator-always-on;
52 regulator-boot-on; 103 regulator-boot-on;
53 }; 104 };
54 105
55 vcc_3v3_sys: regulator-2 { 106 vcc_3v3_sys: regulator-2 {
56 /* output of LM61460-Q1 */ 107 /* output of LM61460-Q1 */
57 bootph-all; <<
58 compatible = "regulator-fixed" 108 compatible = "regulator-fixed";
59 regulator-name = "vcc_3v3_sys" 109 regulator-name = "vcc_3v3_sys";
60 regulator-min-microvolt = <330 110 regulator-min-microvolt = <3300000>;
61 regulator-max-microvolt = <330 111 regulator-max-microvolt = <3300000>;
62 vin-supply = <&vmain_pd>; 112 vin-supply = <&vmain_pd>;
63 regulator-always-on; 113 regulator-always-on;
64 regulator-boot-on; 114 regulator-boot-on;
65 }; 115 };
66 116
67 vdd_mmc1: regulator-3 { 117 vdd_mmc1: regulator-3 {
68 /* TPS22918DBVR */ 118 /* TPS22918DBVR */
69 bootph-all; <<
70 compatible = "regulator-fixed" 119 compatible = "regulator-fixed";
71 regulator-name = "vdd_mmc1"; 120 regulator-name = "vdd_mmc1";
72 regulator-min-microvolt = <330 121 regulator-min-microvolt = <3300000>;
73 regulator-max-microvolt = <330 122 regulator-max-microvolt = <3300000>;
74 regulator-boot-on; 123 regulator-boot-on;
75 enable-active-high; 124 enable-active-high;
76 vin-supply = <&vcc_3v3_sys>; 125 vin-supply = <&vcc_3v3_sys>;
77 gpio = <&exp1 3 GPIO_ACTIVE_HI 126 gpio = <&exp1 3 GPIO_ACTIVE_HIGH>;
78 }; 127 };
79 128
80 vdd_sd_dv: regulator-4 { 129 vdd_sd_dv: regulator-4 {
81 /* Output of TLV71033 */ 130 /* Output of TLV71033 */
82 bootph-all; <<
83 compatible = "regulator-gpio"; 131 compatible = "regulator-gpio";
84 regulator-name = "tlv71033"; 132 regulator-name = "tlv71033";
85 pinctrl-names = "default"; 133 pinctrl-names = "default";
86 pinctrl-0 = <&vdd_sd_dv_pins_d 134 pinctrl-0 = <&vdd_sd_dv_pins_default>;
87 regulator-min-microvolt = <180 135 regulator-min-microvolt = <1800000>;
88 regulator-max-microvolt = <330 136 regulator-max-microvolt = <3300000>;
89 regulator-boot-on; 137 regulator-boot-on;
90 vin-supply = <&vcc_5v0>; 138 vin-supply = <&vcc_5v0>;
91 gpios = <&main_gpio0 31 GPIO_A 139 gpios = <&main_gpio0 31 GPIO_ACTIVE_HIGH>;
92 states = <1800000 0x0>, 140 states = <1800000 0x0>,
93 <3300000 0x1>; 141 <3300000 0x1>;
94 }; 142 };
95 143
96 vcc_1v8: regulator-5 { !! 144 leds {
97 /* output of TPS6282518DMQ */ !! 145 compatible = "gpio-leds";
98 compatible = "regulator-fixed" !! 146 pinctrl-names = "default";
99 regulator-name = "vcc_1v8"; !! 147 pinctrl-0 = <&usr_led_pins_default>;
100 regulator-min-microvolt = <180 !! 148
101 regulator-max-microvolt = <180 !! 149 led-0 {
102 vin-supply = <&vcc_3v3_sys>; !! 150 label = "am62-sk:green:heartbeat";
103 regulator-always-on; !! 151 gpios = <&main_gpio1 49 GPIO_ACTIVE_HIGH>;
104 regulator-boot-on; !! 152 linux,default-trigger = "heartbeat";
>> 153 function = LED_FUNCTION_HEARTBEAT;
>> 154 default-state = "off";
>> 155 };
105 }; 156 };
106 }; 157 };
107 158
108 &main_pmx0 { 159 &main_pmx0 {
109 main_rgmii2_pins_default: main-rgmii2- !! 160 main_uart0_pins_default: main-uart0-pins-default {
110 bootph-all; !! 161 pinctrl-single,pins = <
>> 162 AM62X_IOPAD(0x1c8, PIN_INPUT, 0) /* (D14) UART0_RXD */
>> 163 AM62X_IOPAD(0x1cc, PIN_OUTPUT, 0) /* (E14) UART0_TXD */
>> 164 >;
>> 165 };
>> 166
>> 167 main_i2c0_pins_default: main-i2c0-pins-default {
>> 168 pinctrl-single,pins = <
>> 169 AM62X_IOPAD(0x1e0, PIN_INPUT_PULLUP, 0) /* (B16) I2C0_SCL */
>> 170 AM62X_IOPAD(0x1e4, PIN_INPUT_PULLUP, 0) /* (A16) I2C0_SDA */
>> 171 >;
>> 172 };
>> 173
>> 174 main_i2c1_pins_default: main-i2c1-pins-default {
>> 175 pinctrl-single,pins = <
>> 176 AM62X_IOPAD(0x1e8, PIN_INPUT_PULLUP, 0) /* (B17) I2C1_SCL */
>> 177 AM62X_IOPAD(0x1ec, PIN_INPUT_PULLUP, 0) /* (A17) I2C1_SDA */
>> 178 >;
>> 179 };
>> 180
>> 181 main_i2c2_pins_default: main-i2c2-pins-default {
>> 182 pinctrl-single,pins = <
>> 183 AM62X_IOPAD(0x0b0, PIN_INPUT_PULLUP, 1) /* (K22) GPMC0_CSn2.I2C2_SCL */
>> 184 AM62X_IOPAD(0x0b4, PIN_INPUT_PULLUP, 1) /* (K24) GPMC0_CSn3.I2C2_SDA */
>> 185 >;
>> 186 };
>> 187
>> 188 main_mmc0_pins_default: main-mmc0-pins-default {
>> 189 pinctrl-single,pins = <
>> 190 AM62X_IOPAD(0x220, PIN_INPUT, 0) /* (Y3) MMC0_CMD */
>> 191 AM62X_IOPAD(0x218, PIN_INPUT, 0) /* (AB1) MMC0_CLK */
>> 192 AM62X_IOPAD(0x214, PIN_INPUT, 0) /* (AA2) MMC0_DAT0 */
>> 193 AM62X_IOPAD(0x210, PIN_INPUT, 0) /* (AA1) MMC0_DAT1 */
>> 194 AM62X_IOPAD(0x20c, PIN_INPUT, 0) /* (AA3) MMC0_DAT2 */
>> 195 AM62X_IOPAD(0x208, PIN_INPUT, 0) /* (Y4) MMC0_DAT3 */
>> 196 AM62X_IOPAD(0x204, PIN_INPUT, 0) /* (AB2) MMC0_DAT4 */
>> 197 AM62X_IOPAD(0x200, PIN_INPUT, 0) /* (AC1) MMC0_DAT5 */
>> 198 AM62X_IOPAD(0x1fc, PIN_INPUT, 0) /* (AD2) MMC0_DAT6 */
>> 199 AM62X_IOPAD(0x1f8, PIN_INPUT, 0) /* (AC2) MMC0_DAT7 */
>> 200 >;
>> 201 };
>> 202
>> 203 main_mmc1_pins_default: main-mmc1-pins-default {
>> 204 pinctrl-single,pins = <
>> 205 AM62X_IOPAD(0x23c, PIN_INPUT, 0) /* (A21) MMC1_CMD */
>> 206 AM62X_IOPAD(0x234, PIN_INPUT, 0) /* (B22) MMC1_CLK */
>> 207 AM62X_IOPAD(0x230, PIN_INPUT, 0) /* (A22) MMC1_DAT0 */
>> 208 AM62X_IOPAD(0x22c, PIN_INPUT, 0) /* (B21) MMC1_DAT1 */
>> 209 AM62X_IOPAD(0x228, PIN_INPUT, 0) /* (C21) MMC1_DAT2 */
>> 210 AM62X_IOPAD(0x224, PIN_INPUT, 0) /* (D22) MMC1_DAT3 */
>> 211 AM62X_IOPAD(0x240, PIN_INPUT, 0) /* (D17) MMC1_SDCD */
>> 212 >;
>> 213 };
>> 214
>> 215 usr_led_pins_default: usr-led-pins-default {
>> 216 pinctrl-single,pins = <
>> 217 AM62X_IOPAD(0x244, PIN_OUTPUT, 7) /* (C17) MMC1_SDWP.GPIO1_49 */
>> 218 >;
>> 219 };
>> 220
>> 221 main_mdio1_pins_default: main-mdio1-pins-default {
>> 222 pinctrl-single,pins = <
>> 223 AM62X_IOPAD(0x160, PIN_OUTPUT, 0) /* (AD24) MDIO0_MDC */
>> 224 AM62X_IOPAD(0x15c, PIN_INPUT, 0) /* (AB22) MDIO0_MDIO */
>> 225 >;
>> 226 };
>> 227
>> 228 main_rgmii1_pins_default: main-rgmii1-pins-default {
>> 229 pinctrl-single,pins = <
>> 230 AM62X_IOPAD(0x14c, PIN_INPUT, 0) /* (AB17) RGMII1_RD0 */
>> 231 AM62X_IOPAD(0x150, PIN_INPUT, 0) /* (AC17) RGMII1_RD1 */
>> 232 AM62X_IOPAD(0x154, PIN_INPUT, 0) /* (AB16) RGMII1_RD2 */
>> 233 AM62X_IOPAD(0x158, PIN_INPUT, 0) /* (AA15) RGMII1_RD3 */
>> 234 AM62X_IOPAD(0x148, PIN_INPUT, 0) /* (AD17) RGMII1_RXC */
>> 235 AM62X_IOPAD(0x144, PIN_INPUT, 0) /* (AE17) RGMII1_RX_CTL */
>> 236 AM62X_IOPAD(0x134, PIN_OUTPUT, 0) /* (AE20) RGMII1_TD0 */
>> 237 AM62X_IOPAD(0x138, PIN_OUTPUT, 0) /* (AD20) RGMII1_TD1 */
>> 238 AM62X_IOPAD(0x13c, PIN_OUTPUT, 0) /* (AE18) RGMII1_TD2 */
>> 239 AM62X_IOPAD(0x140, PIN_OUTPUT, 0) /* (AD18) RGMII1_TD3 */
>> 240 AM62X_IOPAD(0x130, PIN_OUTPUT, 0) /* (AE19) RGMII1_TXC */
>> 241 AM62X_IOPAD(0x12c, PIN_OUTPUT, 0) /* (AD19) RGMII1_TX_CTL */
>> 242 >;
>> 243 };
>> 244
>> 245 main_rgmii2_pins_default: main-rgmii2-pins-default {
111 pinctrl-single,pins = < 246 pinctrl-single,pins = <
112 AM62X_IOPAD(0x184, PIN 247 AM62X_IOPAD(0x184, PIN_INPUT, 0) /* (AE23) RGMII2_RD0 */
113 AM62X_IOPAD(0x188, PIN 248 AM62X_IOPAD(0x188, PIN_INPUT, 0) /* (AB20) RGMII2_RD1 */
114 AM62X_IOPAD(0x18c, PIN 249 AM62X_IOPAD(0x18c, PIN_INPUT, 0) /* (AC21) RGMII2_RD2 */
115 AM62X_IOPAD(0x190, PIN 250 AM62X_IOPAD(0x190, PIN_INPUT, 0) /* (AE22) RGMII2_RD3 */
116 AM62X_IOPAD(0x180, PIN 251 AM62X_IOPAD(0x180, PIN_INPUT, 0) /* (AD23) RGMII2_RXC */
117 AM62X_IOPAD(0x17c, PIN 252 AM62X_IOPAD(0x17c, PIN_INPUT, 0) /* (AD22) RGMII2_RX_CTL */
118 AM62X_IOPAD(0x16c, PIN 253 AM62X_IOPAD(0x16c, PIN_OUTPUT, 0) /* (Y18) RGMII2_TD0 */
119 AM62X_IOPAD(0x170, PIN 254 AM62X_IOPAD(0x170, PIN_OUTPUT, 0) /* (AA18) RGMII2_TD1 */
120 AM62X_IOPAD(0x174, PIN 255 AM62X_IOPAD(0x174, PIN_OUTPUT, 0) /* (AD21) RGMII2_TD2 */
121 AM62X_IOPAD(0x178, PIN 256 AM62X_IOPAD(0x178, PIN_OUTPUT, 0) /* (AC20) RGMII2_TD3 */
122 AM62X_IOPAD(0x168, PIN 257 AM62X_IOPAD(0x168, PIN_OUTPUT, 0) /* (AE21) RGMII2_TXC */
123 AM62X_IOPAD(0x164, PIN 258 AM62X_IOPAD(0x164, PIN_OUTPUT, 0) /* (AA19) RGMII2_TX_CTL */
124 >; 259 >;
125 }; 260 };
126 261
127 ospi0_pins_default: ospi0-default-pins !! 262 ospi0_pins_default: ospi0-pins-default {
128 bootph-all; <<
129 pinctrl-single,pins = < 263 pinctrl-single,pins = <
130 AM62X_IOPAD(0x000, PIN 264 AM62X_IOPAD(0x000, PIN_OUTPUT, 0) /* (H24) OSPI0_CLK */
131 AM62X_IOPAD(0x02c, PIN 265 AM62X_IOPAD(0x02c, PIN_OUTPUT, 0) /* (F23) OSPI0_CSn0 */
132 AM62X_IOPAD(0x00c, PIN 266 AM62X_IOPAD(0x00c, PIN_INPUT, 0) /* (E25) OSPI0_D0 */
133 AM62X_IOPAD(0x010, PIN 267 AM62X_IOPAD(0x010, PIN_INPUT, 0) /* (G24) OSPI0_D1 */
134 AM62X_IOPAD(0x014, PIN 268 AM62X_IOPAD(0x014, PIN_INPUT, 0) /* (F25) OSPI0_D2 */
135 AM62X_IOPAD(0x018, PIN 269 AM62X_IOPAD(0x018, PIN_INPUT, 0) /* (F24) OSPI0_D3 */
136 AM62X_IOPAD(0x01c, PIN 270 AM62X_IOPAD(0x01c, PIN_INPUT, 0) /* (J23) OSPI0_D4 */
137 AM62X_IOPAD(0x020, PIN 271 AM62X_IOPAD(0x020, PIN_INPUT, 0) /* (J25) OSPI0_D5 */
138 AM62X_IOPAD(0x024, PIN 272 AM62X_IOPAD(0x024, PIN_INPUT, 0) /* (H25) OSPI0_D6 */
139 AM62X_IOPAD(0x028, PIN 273 AM62X_IOPAD(0x028, PIN_INPUT, 0) /* (J22) OSPI0_D7 */
140 AM62X_IOPAD(0x008, PIN 274 AM62X_IOPAD(0x008, PIN_INPUT, 0) /* (J24) OSPI0_DQS */
141 >; 275 >;
142 }; 276 };
143 277
144 vdd_sd_dv_pins_default: vdd-sd-dv-defa !! 278 vdd_sd_dv_pins_default: vdd-sd-dv-pins-default {
145 bootph-all; <<
146 pinctrl-single,pins = < 279 pinctrl-single,pins = <
147 AM62X_IOPAD(0x07c, PIN 280 AM62X_IOPAD(0x07c, PIN_OUTPUT, 7) /* (P25) GPMC0_CLK.GPIO0_31 */
148 >; 281 >;
149 }; 282 };
150 283
151 main_gpio1_ioexp_intr_pins_default: ma !! 284 main_gpio1_ioexp_intr_pins_default: main-gpio1-ioexp-intr-pins-default {
152 bootph-all; <<
153 pinctrl-single,pins = < 285 pinctrl-single,pins = <
154 AM62X_IOPAD(0x01d4, PI 286 AM62X_IOPAD(0x01d4, PIN_INPUT, 7) /* (B15) UART0_RTSn.GPIO1_23 */
155 >; 287 >;
156 }; 288 };
>> 289
>> 290 main_usb1_pins_default: main-usb1-pins-default {
>> 291 pinctrl-single,pins = <
>> 292 AM62X_IOPAD(0x0258, PIN_OUTPUT, 0) /* (F18) USB1_DRVVBUS */
>> 293 >;
>> 294 };
157 }; 295 };
158 296
159 &main_gpio0 { !! 297 &wkup_uart0 {
160 bootph-all; !! 298 /* WKUP UART0 is used by DM firmware */
>> 299 status = "reserved";
161 }; 300 };
162 301
163 &main_gpio1 { !! 302 &main_uart0 {
164 bootph-all; !! 303 status = "okay";
>> 304 pinctrl-names = "default";
>> 305 pinctrl-0 = <&main_uart0_pins_default>;
>> 306 };
>> 307
>> 308 &main_uart1 {
>> 309 /* Main UART1 is used by TIFS firmware */
>> 310 status = "reserved";
>> 311 };
>> 312
>> 313 &main_i2c0 {
>> 314 status = "okay";
>> 315 pinctrl-names = "default";
>> 316 pinctrl-0 = <&main_i2c0_pins_default>;
>> 317 clock-frequency = <400000>;
165 }; 318 };
166 319
167 &main_i2c1 { 320 &main_i2c1 {
168 bootph-all; !! 321 status = "okay";
>> 322 pinctrl-names = "default";
>> 323 pinctrl-0 = <&main_i2c1_pins_default>;
>> 324 clock-frequency = <400000>;
>> 325
169 exp1: gpio@22 { 326 exp1: gpio@22 {
170 bootph-all; <<
171 compatible = "ti,tca6424"; 327 compatible = "ti,tca6424";
172 reg = <0x22>; 328 reg = <0x22>;
173 gpio-controller; 329 gpio-controller;
174 #gpio-cells = <2>; 330 #gpio-cells = <2>;
175 gpio-line-names = "GPIO_CPSW2_ 331 gpio-line-names = "GPIO_CPSW2_RST", "GPIO_CPSW1_RST",
176 "PRU_DETECT 332 "PRU_DETECT", "MMC1_SD_EN",
177 "VPP_LDO_EN 333 "VPP_LDO_EN", "EXP_PS_3V3_En",
178 "EXP_PS_5V0 334 "EXP_PS_5V0_En", "EXP_HAT_DETECT",
179 "GPIO_AUD_R 335 "GPIO_AUD_RSTn", "GPIO_eMMC_RSTn",
180 "UART1_FET_ 336 "UART1_FET_BUF_EN", "WL_LT_EN",
181 "GPIO_HDMI_ 337 "GPIO_HDMI_RSTn", "CSI_GPIO1",
182 "CSI_GPIO2" 338 "CSI_GPIO2", "PRU_3V3_EN",
183 "HDMI_INTn" !! 339 "HDMI_INTn", "TEST_GPIO2",
184 "MCASP1_FET 340 "MCASP1_FET_EN", "MCASP1_BUF_BT_EN",
185 "MCASP1_FET 341 "MCASP1_FET_SEL", "UART1_FET_SEL",
186 "TSINT#", " 342 "TSINT#", "IO_EXP_TEST_LED";
187 343
188 interrupt-parent = <&main_gpio 344 interrupt-parent = <&main_gpio1>;
189 interrupts = <23 IRQ_TYPE_EDGE 345 interrupts = <23 IRQ_TYPE_EDGE_FALLING>;
190 interrupt-controller; 346 interrupt-controller;
191 #interrupt-cells = <2>; 347 #interrupt-cells = <2>;
192 348
193 pinctrl-names = "default"; 349 pinctrl-names = "default";
194 pinctrl-0 = <&main_gpio1_ioexp 350 pinctrl-0 = <&main_gpio1_ioexp_intr_pins_default>;
195 }; 351 };
196 }; 352 };
197 353
>> 354 &sdhci0 {
>> 355 status = "okay";
>> 356 pinctrl-names = "default";
>> 357 pinctrl-0 = <&main_mmc0_pins_default>;
>> 358 ti,driver-strength-ohm = <50>;
>> 359 disable-wp;
>> 360 };
>> 361
198 &sdhci1 { 362 &sdhci1 {
>> 363 /* SD/MMC */
>> 364 status = "okay";
199 vmmc-supply = <&vdd_mmc1>; 365 vmmc-supply = <&vdd_mmc1>;
200 vqmmc-supply = <&vdd_sd_dv>; 366 vqmmc-supply = <&vdd_sd_dv>;
>> 367 pinctrl-names = "default";
>> 368 pinctrl-0 = <&main_mmc1_pins_default>;
>> 369 ti,driver-strength-ohm = <50>;
>> 370 disable-wp;
201 }; 371 };
202 372
203 &cpsw3g { 373 &cpsw3g {
204 pinctrl-names = "default"; 374 pinctrl-names = "default";
205 pinctrl-0 = <&main_rgmii1_pins_default !! 375 pinctrl-0 = <&main_rgmii1_pins_default
>> 376 &main_rgmii2_pins_default>;
>> 377 };
>> 378
>> 379 &cpsw_port1 {
>> 380 phy-mode = "rgmii-rxid";
>> 381 phy-handle = <&cpsw3g_phy0>;
206 }; 382 };
207 383
208 &cpsw_port2 { 384 &cpsw_port2 {
209 phy-mode = "rgmii-rxid"; 385 phy-mode = "rgmii-rxid";
210 phy-handle = <&cpsw3g_phy1>; 386 phy-handle = <&cpsw3g_phy1>;
211 }; 387 };
212 388
213 &cpsw3g_mdio { 389 &cpsw3g_mdio {
>> 390 status = "okay";
>> 391 pinctrl-names = "default";
>> 392 pinctrl-0 = <&main_mdio1_pins_default>;
>> 393
>> 394 cpsw3g_phy0: ethernet-phy@0 {
>> 395 reg = <0>;
>> 396 ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
>> 397 ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
>> 398 ti,min-output-impedance;
>> 399 };
>> 400
214 cpsw3g_phy1: ethernet-phy@1 { 401 cpsw3g_phy1: ethernet-phy@1 {
215 reg = <1>; 402 reg = <1>;
216 ti,rx-internal-delay = <DP8386 403 ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
217 ti,fifo-depth = <DP83867_PHYCR 404 ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
218 ti,min-output-impedance; 405 ti,min-output-impedance;
219 }; 406 };
220 }; 407 };
221 408
222 &mailbox0_cluster0 { 409 &mailbox0_cluster0 {
223 mbox_m4_0: mbox-m4-0 { 410 mbox_m4_0: mbox-m4-0 {
224 ti,mbox-rx = <0 0 0>; 411 ti,mbox-rx = <0 0 0>;
225 ti,mbox-tx = <1 0 0>; 412 ti,mbox-tx = <1 0 0>;
226 }; 413 };
227 }; 414 };
228 415
229 &fss { <<
230 bootph-all; <<
231 }; <<
232 <<
233 &ospi0 { 416 &ospi0 {
234 bootph-all; <<
235 status = "okay"; 417 status = "okay";
236 pinctrl-names = "default"; 418 pinctrl-names = "default";
237 pinctrl-0 = <&ospi0_pins_default>; 419 pinctrl-0 = <&ospi0_pins_default>;
238 420
239 flash@0 { !! 421 flash@0{
240 bootph-all; <<
241 compatible = "jedec,spi-nor"; 422 compatible = "jedec,spi-nor";
242 reg = <0x0>; 423 reg = <0x0>;
243 spi-tx-bus-width = <8>; 424 spi-tx-bus-width = <8>;
244 spi-rx-bus-width = <8>; 425 spi-rx-bus-width = <8>;
245 spi-max-frequency = <25000000> 426 spi-max-frequency = <25000000>;
246 cdns,tshsl-ns = <60>; 427 cdns,tshsl-ns = <60>;
247 cdns,tsd2d-ns = <60>; 428 cdns,tsd2d-ns = <60>;
248 cdns,tchsh-ns = <60>; 429 cdns,tchsh-ns = <60>;
249 cdns,tslch-ns = <60>; 430 cdns,tslch-ns = <60>;
250 cdns,read-delay = <4>; 431 cdns,read-delay = <4>;
251 432
252 partitions { 433 partitions {
253 bootph-all; <<
254 compatible = "fixed-pa 434 compatible = "fixed-partitions";
255 #address-cells = <1>; 435 #address-cells = <1>;
256 #size-cells = <1>; 436 #size-cells = <1>;
257 437
258 partition@0 { 438 partition@0 {
259 label = "ospi. 439 label = "ospi.tiboot3";
260 reg = <0x0 0x8 440 reg = <0x0 0x80000>;
261 }; 441 };
262 442
263 partition@80000 { 443 partition@80000 {
264 label = "ospi. 444 label = "ospi.tispl";
265 reg = <0x80000 445 reg = <0x80000 0x200000>;
266 }; 446 };
267 447
268 partition@280000 { 448 partition@280000 {
269 label = "ospi. 449 label = "ospi.u-boot";
270 reg = <0x28000 450 reg = <0x280000 0x400000>;
271 }; 451 };
272 452
273 partition@680000 { 453 partition@680000 {
274 label = "ospi. 454 label = "ospi.env";
275 reg = <0x68000 455 reg = <0x680000 0x40000>;
276 }; 456 };
277 457
278 partition@6c0000 { 458 partition@6c0000 {
279 label = "ospi. 459 label = "ospi.env.backup";
280 reg = <0x6c000 460 reg = <0x6c0000 0x40000>;
281 }; 461 };
282 462
283 partition@800000 { 463 partition@800000 {
284 label = "ospi. 464 label = "ospi.rootfs";
285 reg = <0x80000 465 reg = <0x800000 0x37c0000>;
286 }; 466 };
287 467
288 partition@3fc0000 { 468 partition@3fc0000 {
289 bootph-pre-ram <<
290 label = "ospi. 469 label = "ospi.phypattern";
291 reg = <0x3fc00 470 reg = <0x3fc0000 0x40000>;
292 }; 471 };
293 }; 472 };
294 }; 473 };
295 }; 474 };
296 475
297 &tlv320aic3106 { !! 476 &usbss0 {
298 DVDD-supply = <&vcc_1v8>; !! 477 status = "okay";
>> 478 ti,vbus-divider;
>> 479 };
>> 480
>> 481 &usbss1 {
>> 482 status = "okay";
>> 483 ti,vbus-divider;
>> 484 };
>> 485
>> 486 &usb0 {
>> 487 dr_mode = "peripheral";
>> 488 };
>> 489
>> 490 &usb1 {
>> 491 dr_mode = "host";
>> 492 pinctrl-names = "default";
>> 493 pinctrl-0 = <&main_usb1_pins_default>;
299 }; 494 };
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