1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT) 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 /* 2 /*
3 * Copyright (c) 2021 BayLibre SAS 3 * Copyright (c) 2021 BayLibre SAS
4 * Author: Neil Armstrong <narmstrong@baylibre. 4 * Author: Neil Armstrong <narmstrong@baylibre.com>
5 */ 5 */
6 6
7 #include "meson-sm1.dtsi" 7 #include "meson-sm1.dtsi"
8 #include <dt-bindings/leds/common.h> 8 #include <dt-bindings/leds/common.h>
9 #include <dt-bindings/input/linux-event-codes. 9 #include <dt-bindings/input/linux-event-codes.h>
10 #include <dt-bindings/gpio/meson-g12a-gpio.h> 10 #include <dt-bindings/gpio/meson-g12a-gpio.h>
11 11
12 / { 12 / {
13 adc-keys { 13 adc-keys {
14 compatible = "adc-keys"; 14 compatible = "adc-keys";
15 io-channels = <&saradc 2>; 15 io-channels = <&saradc 2>;
16 io-channel-names = "buttons"; 16 io-channel-names = "buttons";
17 keyup-threshold-microvolt = <1 17 keyup-threshold-microvolt = <1800000>;
18 18
19 button-sw3 { 19 button-sw3 {
20 label = "SW3"; 20 label = "SW3";
21 linux,code = <BTN_3>; 21 linux,code = <BTN_3>;
22 press-threshold-microv 22 press-threshold-microvolt = <1700000>;
23 }; 23 };
24 }; 24 };
25 25
26 aliases { 26 aliases {
27 serial0 = &uart_AO; 27 serial0 = &uart_AO;
28 ethernet0 = ðmac; 28 ethernet0 = ðmac;
29 }; 29 };
30 30
31 chosen { 31 chosen {
32 stdout-path = "serial0:115200n 32 stdout-path = "serial0:115200n8";
33 }; 33 };
34 34
35 emmc_pwrseq: emmc-pwrseq { 35 emmc_pwrseq: emmc-pwrseq {
36 compatible = "mmc-pwrseq-emmc" 36 compatible = "mmc-pwrseq-emmc";
37 reset-gpios = <&gpio BOOT_12 G 37 reset-gpios = <&gpio BOOT_12 GPIO_ACTIVE_LOW>;
38 }; 38 };
39 39
40 gpio-keys { 40 gpio-keys {
41 compatible = "gpio-keys"; 41 compatible = "gpio-keys";
42 42
43 key { 43 key {
44 label = "SW1"; 44 label = "SW1";
45 linux,code = <BTN_1>; 45 linux,code = <BTN_1>;
46 gpios = <&gpio_ao GPIO 46 gpios = <&gpio_ao GPIOAO_3 GPIO_ACTIVE_LOW>;
47 interrupt-parent = <&g 47 interrupt-parent = <&gpio_intc>;
48 interrupts = <IRQID_GP !! 48 interrupts = <3 IRQ_TYPE_EDGE_BOTH>;
49 }; 49 };
50 }; 50 };
51 51
52 hdmi-connector { 52 hdmi-connector {
53 compatible = "hdmi-connector"; 53 compatible = "hdmi-connector";
54 type = "a"; 54 type = "a";
55 55
56 port { 56 port {
57 hdmi_connector_in: end 57 hdmi_connector_in: endpoint {
58 remote-endpoin 58 remote-endpoint = <&hdmi_tx_tmds_out>;
59 }; 59 };
60 }; 60 };
61 }; 61 };
62 62
63 leds { 63 leds {
64 compatible = "gpio-leds"; 64 compatible = "gpio-leds";
65 65
66 led-green { 66 led-green {
67 color = <LED_COLOR_ID_ 67 color = <LED_COLOR_ID_GREEN>;
68 function = LED_FUNCTIO 68 function = LED_FUNCTION_STATUS;
69 gpios = <&gpio_ao GPIO 69 gpios = <&gpio_ao GPIOAO_2 GPIO_ACTIVE_LOW>;
70 }; 70 };
71 71
72 led-blue { 72 led-blue {
73 color = <LED_COLOR_ID_ 73 color = <LED_COLOR_ID_BLUE>;
74 function = LED_FUNCTIO 74 function = LED_FUNCTION_STATUS;
75 gpios = <&gpio_ao GPIO 75 gpios = <&gpio_ao GPIOAO_11 GPIO_ACTIVE_LOW>;
76 linux,default-trigger 76 linux,default-trigger = "heartbeat";
77 }; 77 };
78 }; 78 };
79 79
80 memory@0 { 80 memory@0 {
81 device_type = "memory"; 81 device_type = "memory";
82 reg = <0x0 0x0 0x0 0x40000000> 82 reg = <0x0 0x0 0x0 0x40000000>;
83 }; 83 };
84 84
85 emmc_1v8: regulator-emmc-1v8 { !! 85 emmc_1v8: regulator-emmc_1v8 {
86 compatible = "regulator-fixed" 86 compatible = "regulator-fixed";
87 regulator-name = "EMMC_1V8"; 87 regulator-name = "EMMC_1V8";
88 regulator-min-microvolt = <180 88 regulator-min-microvolt = <1800000>;
89 regulator-max-microvolt = <180 89 regulator-max-microvolt = <1800000>;
90 vin-supply = <&vddao_3v3>; 90 vin-supply = <&vddao_3v3>;
91 regulator-always-on; 91 regulator-always-on;
92 }; 92 };
93 93
94 dc_in: regulator-dc-in { !! 94 dc_in: regulator-dc_in {
95 compatible = "regulator-fixed" 95 compatible = "regulator-fixed";
96 regulator-name = "DC_IN"; 96 regulator-name = "DC_IN";
97 regulator-min-microvolt = <500 97 regulator-min-microvolt = <5000000>;
98 regulator-max-microvolt = <500 98 regulator-max-microvolt = <5000000>;
99 regulator-always-on; 99 regulator-always-on;
100 }; 100 };
101 101
102 vddio_c: regulator-vddio-c { !! 102 vddio_c: regulator-vddio_c {
103 compatible = "regulator-gpio"; 103 compatible = "regulator-gpio";
104 regulator-name = "VDDIO_C"; 104 regulator-name = "VDDIO_C";
105 regulator-min-microvolt = <180 105 regulator-min-microvolt = <1800000>;
106 regulator-max-microvolt = <330 106 regulator-max-microvolt = <3300000>;
107 107
108 enable-gpios = <&gpio_ao GPIOE 108 enable-gpios = <&gpio_ao GPIOE_2 GPIO_OPEN_DRAIN>;
109 enable-active-high; 109 enable-active-high;
110 regulator-always-on; 110 regulator-always-on;
111 111
112 gpios = <&gpio_ao GPIOAO_6 GPI 112 gpios = <&gpio_ao GPIOAO_6 GPIO_OPEN_DRAIN>;
113 gpios-states = <1>; 113 gpios-states = <1>;
114 114
115 states = <1800000 0>, 115 states = <1800000 0>,
116 <3300000 1>; 116 <3300000 1>;
117 }; 117 };
118 118
119 tflash_vdd: regulator-tflash-vdd { !! 119 tflash_vdd: regulator-tflash_vdd {
120 compatible = "regulator-fixed" 120 compatible = "regulator-fixed";
121 regulator-name = "TFLASH_VDD"; 121 regulator-name = "TFLASH_VDD";
122 regulator-min-microvolt = <330 122 regulator-min-microvolt = <3300000>;
123 regulator-max-microvolt = <330 123 regulator-max-microvolt = <3300000>;
124 vin-supply = <&dc_in>; 124 vin-supply = <&dc_in>;
125 gpio = <&gpio GPIOH_8 GPIO_OPE 125 gpio = <&gpio GPIOH_8 GPIO_OPEN_DRAIN>;
126 enable-active-high; 126 enable-active-high;
127 regulator-always-on; 127 regulator-always-on;
128 }; 128 };
129 129
130 vddao_1v8: regulator-vddao-1v8 { !! 130 vddao_1v8: regulator-vddao_1v8 {
131 compatible = "regulator-fixed" 131 compatible = "regulator-fixed";
132 regulator-name = "VDDAO_1V8"; 132 regulator-name = "VDDAO_1V8";
133 regulator-min-microvolt = <180 133 regulator-min-microvolt = <1800000>;
134 regulator-max-microvolt = <180 134 regulator-max-microvolt = <1800000>;
135 vin-supply = <&vddao_3v3>; 135 vin-supply = <&vddao_3v3>;
136 regulator-always-on; 136 regulator-always-on;
137 }; 137 };
138 138
139 vddao_3v3: regulator-vddao-3v3 { !! 139 vddao_3v3: regulator-vddao_3v3 {
140 compatible = "regulator-fixed" 140 compatible = "regulator-fixed";
141 regulator-name = "VDDAO_3V3"; 141 regulator-name = "VDDAO_3V3";
142 regulator-min-microvolt = <330 142 regulator-min-microvolt = <3300000>;
143 regulator-max-microvolt = <330 143 regulator-max-microvolt = <3300000>;
144 vin-supply = <&dc_in>; 144 vin-supply = <&dc_in>;
145 regulator-always-on; 145 regulator-always-on;
146 }; 146 };
147 147
148 vddcpu: regulator-vddcpu { 148 vddcpu: regulator-vddcpu {
149 /* 149 /*
150 * SY8120B1ABC DC/DC Regulator 150 * SY8120B1ABC DC/DC Regulator.
151 */ 151 */
152 compatible = "pwm-regulator"; 152 compatible = "pwm-regulator";
153 153
154 regulator-name = "VDDCPU"; 154 regulator-name = "VDDCPU";
155 regulator-min-microvolt = <690 155 regulator-min-microvolt = <690000>;
156 regulator-max-microvolt = <105 156 regulator-max-microvolt = <1050000>;
157 157
158 pwm-supply = <&dc_in>; 158 pwm-supply = <&dc_in>;
159 159
160 pwms = <&pwm_AO_cd 1 1250 0>; 160 pwms = <&pwm_AO_cd 1 1250 0>;
161 pwm-dutycycle-range = <100 0>; 161 pwm-dutycycle-range = <100 0>;
162 162
163 regulator-boot-on; 163 regulator-boot-on;
164 regulator-always-on; 164 regulator-always-on;
165 }; 165 };
166 166
167 /* USB Hub Power Enable */ 167 /* USB Hub Power Enable */
168 vl_pwr_en: regulator-vl-pwr-en { !! 168 vl_pwr_en: regulator-vl_pwr_en {
169 compatible = "regulator-fixed" 169 compatible = "regulator-fixed";
170 regulator-name = "VL_PWR_EN"; 170 regulator-name = "VL_PWR_EN";
171 regulator-min-microvolt = <500 171 regulator-min-microvolt = <5000000>;
172 regulator-max-microvolt = <500 172 regulator-max-microvolt = <5000000>;
173 vin-supply = <&dc_in>; 173 vin-supply = <&dc_in>;
174 174
175 gpio = <&gpio GPIOH_6 GPIO_ACT 175 gpio = <&gpio GPIOH_6 GPIO_ACTIVE_HIGH>;
176 enable-active-high; 176 enable-active-high;
177 }; 177 };
178 }; 178 };
179 179
180 &arb { 180 &arb {
181 status = "okay"; 181 status = "okay";
182 }; 182 };
183 183
184 &cpu0 { 184 &cpu0 {
185 cpu-supply = <&vddcpu>; 185 cpu-supply = <&vddcpu>;
186 operating-points-v2 = <&cpu_opp_table> 186 operating-points-v2 = <&cpu_opp_table>;
187 clocks = <&clkc CLKID_CPU_CLK>; 187 clocks = <&clkc CLKID_CPU_CLK>;
188 clock-latency = <50000>; 188 clock-latency = <50000>;
189 }; 189 };
190 190
191 &cpu1 { 191 &cpu1 {
192 cpu-supply = <&vddcpu>; 192 cpu-supply = <&vddcpu>;
193 operating-points-v2 = <&cpu_opp_table> 193 operating-points-v2 = <&cpu_opp_table>;
194 clocks = <&clkc CLKID_CPU1_CLK>; 194 clocks = <&clkc CLKID_CPU1_CLK>;
195 clock-latency = <50000>; 195 clock-latency = <50000>;
196 }; 196 };
197 197
198 &cpu2 { 198 &cpu2 {
199 cpu-supply = <&vddcpu>; 199 cpu-supply = <&vddcpu>;
200 operating-points-v2 = <&cpu_opp_table> 200 operating-points-v2 = <&cpu_opp_table>;
201 clocks = <&clkc CLKID_CPU2_CLK>; 201 clocks = <&clkc CLKID_CPU2_CLK>;
202 clock-latency = <50000>; 202 clock-latency = <50000>;
203 }; 203 };
204 204
205 &cpu3 { 205 &cpu3 {
206 cpu-supply = <&vddcpu>; 206 cpu-supply = <&vddcpu>;
207 operating-points-v2 = <&cpu_opp_table> 207 operating-points-v2 = <&cpu_opp_table>;
208 clocks = <&clkc CLKID_CPU3_CLK>; 208 clocks = <&clkc CLKID_CPU3_CLK>;
209 clock-latency = <50000>; 209 clock-latency = <50000>;
210 }; 210 };
211 211
212 &ext_mdio { 212 &ext_mdio {
213 external_phy: ethernet-phy@0 { 213 external_phy: ethernet-phy@0 {
214 /* Realtek RTL8211F (0x001cc91 214 /* Realtek RTL8211F (0x001cc916) */
215 reg = <0>; 215 reg = <0>;
216 max-speed = <1000>; 216 max-speed = <1000>;
217 217
218 interrupt-parent = <&gpio_intc 218 interrupt-parent = <&gpio_intc>;
219 /* MAC_INTR on GPIOZ_14 */ 219 /* MAC_INTR on GPIOZ_14 */
220 interrupts = <IRQID_GPIOZ_14 I !! 220 interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
221 }; 221 };
222 }; 222 };
223 223
224 ðmac { 224 ðmac {
225 pinctrl-0 = <ð_pins>, <ð_rgmii_p 225 pinctrl-0 = <ð_pins>, <ð_rgmii_pins>;
226 pinctrl-names = "default"; 226 pinctrl-names = "default";
227 status = "okay"; 227 status = "okay";
228 phy-mode = "rgmii-txid"; 228 phy-mode = "rgmii-txid";
229 phy-handle = <&external_phy>; 229 phy-handle = <&external_phy>;
230 }; 230 };
231 231
232 &gpio { 232 &gpio {
233 gpio-line-names = 233 gpio-line-names =
234 /* GPIOZ */ 234 /* GPIOZ */
235 "ETH_MDIO", /* GPIOZ_0 */ 235 "ETH_MDIO", /* GPIOZ_0 */
236 "ETH_MDC", /* GPIOZ_1 */ 236 "ETH_MDC", /* GPIOZ_1 */
237 "ETH_RXCLK", /* GPIOZ_2 */ 237 "ETH_RXCLK", /* GPIOZ_2 */
238 "ETH_RX_DV", /* GPIOZ_3 */ 238 "ETH_RX_DV", /* GPIOZ_3 */
239 "ETH_RXD0", /* GPIOZ_4 */ 239 "ETH_RXD0", /* GPIOZ_4 */
240 "ETH_RXD1", /* GPIOZ_5 */ 240 "ETH_RXD1", /* GPIOZ_5 */
241 "ETH_RXD2", /* GPIOZ_6 */ 241 "ETH_RXD2", /* GPIOZ_6 */
242 "ETH_RXD3", /* GPIOZ_7 */ 242 "ETH_RXD3", /* GPIOZ_7 */
243 "ETH_TXCLK", /* GPIOZ_8 */ 243 "ETH_TXCLK", /* GPIOZ_8 */
244 "ETH_TXEN", /* GPIOZ_9 */ 244 "ETH_TXEN", /* GPIOZ_9 */
245 "ETH_TXD0", /* GPIOZ_10 */ 245 "ETH_TXD0", /* GPIOZ_10 */
246 "ETH_TXD1", /* GPIOZ_11 */ 246 "ETH_TXD1", /* GPIOZ_11 */
247 "ETH_TXD2", /* GPIOZ_12 */ 247 "ETH_TXD2", /* GPIOZ_12 */
248 "ETH_TXD3", /* GPIOZ_13 */ 248 "ETH_TXD3", /* GPIOZ_13 */
249 "ETH_INTR", /* GPIOZ_14 */ 249 "ETH_INTR", /* GPIOZ_14 */
250 "ETH_NRST", /* GPIOZ_15 */ 250 "ETH_NRST", /* GPIOZ_15 */
251 /* GPIOH */ 251 /* GPIOH */
252 "HDMI_SDA", /* GPIOH_0 */ 252 "HDMI_SDA", /* GPIOH_0 */
253 "HDMI_SCL", /* GPIOH_1 */ 253 "HDMI_SCL", /* GPIOH_1 */
254 "HDMI_HPD", /* GPIOH_2 */ 254 "HDMI_HPD", /* GPIOH_2 */
255 "HDMI_CEC", /* GPIOH_3 */ 255 "HDMI_CEC", /* GPIOH_3 */
256 "VL-RST_N", /* GPIOH_4 */ 256 "VL-RST_N", /* GPIOH_4 */
257 "CON1-P36", /* GPIOH_5 */ 257 "CON1-P36", /* GPIOH_5 */
258 "VL-PWREN", /* GPIOH_6 */ 258 "VL-PWREN", /* GPIOH_6 */
259 "WiFi_3V3_1V8", /* GPIOH_7 */ 259 "WiFi_3V3_1V8", /* GPIOH_7 */
260 "TFLASH_VDD_EN", /* GPIOH_8 */ 260 "TFLASH_VDD_EN", /* GPIOH_8 */
261 /* BOOT */ 261 /* BOOT */
262 "eMMC_D0", /* BOOT_0 */ 262 "eMMC_D0", /* BOOT_0 */
263 "eMMC_D1", /* BOOT_1 */ 263 "eMMC_D1", /* BOOT_1 */
264 "eMMC_D2", /* BOOT_2 */ 264 "eMMC_D2", /* BOOT_2 */
265 "eMMC_D3", /* BOOT_3 */ 265 "eMMC_D3", /* BOOT_3 */
266 "eMMC_D4", /* BOOT_4 */ 266 "eMMC_D4", /* BOOT_4 */
267 "eMMC_D5", /* BOOT_5 */ 267 "eMMC_D5", /* BOOT_5 */
268 "eMMC_D6", /* BOOT_6 */ 268 "eMMC_D6", /* BOOT_6 */
269 "eMMC_D7", /* BOOT_7 */ 269 "eMMC_D7", /* BOOT_7 */
270 "eMMC_CLK", /* BOOT_8 */ 270 "eMMC_CLK", /* BOOT_8 */
271 "", 271 "",
272 "eMMC_CMD", /* BOOT_10 */ 272 "eMMC_CMD", /* BOOT_10 */
273 "", 273 "",
274 "eMMC_RST#", /* BOOT_12 */ 274 "eMMC_RST#", /* BOOT_12 */
275 "eMMC_DS", /* BOOT_13 */ 275 "eMMC_DS", /* BOOT_13 */
276 "", "", 276 "", "",
277 /* GPIOC */ 277 /* GPIOC */
278 "SD_D0_B", /* GPIOC_0 */ 278 "SD_D0_B", /* GPIOC_0 */
279 "SD_D1_B", /* GPIOC_1 */ 279 "SD_D1_B", /* GPIOC_1 */
280 "SD_D2_B", /* GPIOC_2 */ 280 "SD_D2_B", /* GPIOC_2 */
281 "SD_D3_B", /* GPIOC_3 */ 281 "SD_D3_B", /* GPIOC_3 */
282 "SD_CLK_B", /* GPIOC_4 */ 282 "SD_CLK_B", /* GPIOC_4 */
283 "SD_CMD_B", /* GPIOC_5 */ 283 "SD_CMD_B", /* GPIOC_5 */
284 "CARD_EN_DET", /* GPIOC_6 */ 284 "CARD_EN_DET", /* GPIOC_6 */
285 "", 285 "",
286 /* GPIOA */ 286 /* GPIOA */
287 "", "", "", "", "", "", "", "" 287 "", "", "", "", "", "", "", "",
288 "", "", "", "", "", "", 288 "", "", "", "", "", "",
289 "CON1-P27", /* GPIOA_14 */ 289 "CON1-P27", /* GPIOA_14 */
290 "CON1-P28", /* GPIOA_15 */ 290 "CON1-P28", /* GPIOA_15 */
291 /* GPIOX */ 291 /* GPIOX */
292 "CON1-P16", /* GPIOX_0 */ 292 "CON1-P16", /* GPIOX_0 */
293 "CON1-P18", /* GPIOX_1 */ 293 "CON1-P18", /* GPIOX_1 */
294 "CON1-P22", /* GPIOX_2 */ 294 "CON1-P22", /* GPIOX_2 */
295 "CON1-P11", /* GPIOX_3 */ 295 "CON1-P11", /* GPIOX_3 */
296 "CON1-P13", /* GPIOX_4 */ 296 "CON1-P13", /* GPIOX_4 */
297 "CON1-P07", /* GPIOX_5 */ 297 "CON1-P07", /* GPIOX_5 */
298 "CON1-P33", /* GPIOX_6 */ 298 "CON1-P33", /* GPIOX_6 */
299 "CON1-P15", /* GPIOX_7 */ 299 "CON1-P15", /* GPIOX_7 */
300 "CON1-P19", /* GPIOX_8 */ 300 "CON1-P19", /* GPIOX_8 */
301 "CON1-P21", /* GPIOX_9 */ 301 "CON1-P21", /* GPIOX_9 */
302 "CON1-P24", /* GPIOX_10 */ 302 "CON1-P24", /* GPIOX_10 */
303 "CON1-P23", /* GPIOX_11 */ 303 "CON1-P23", /* GPIOX_11 */
304 "CON1-P08", /* GPIOX_12 */ 304 "CON1-P08", /* GPIOX_12 */
305 "CON1-P10", /* GPIOX_13 */ 305 "CON1-P10", /* GPIOX_13 */
306 "CON1-P29", /* GPIOX_14 */ 306 "CON1-P29", /* GPIOX_14 */
307 "CON1-P31", /* GPIOX_15 */ 307 "CON1-P31", /* GPIOX_15 */
308 "CON1-P26", /* GPIOX_16 */ 308 "CON1-P26", /* GPIOX_16 */
309 "CON1-P03", /* GPIOX_17 */ 309 "CON1-P03", /* GPIOX_17 */
310 "CON1-P05", /* GPIOX_18 */ 310 "CON1-P05", /* GPIOX_18 */
311 "CON1-P32"; /* GPIOX_19 */ 311 "CON1-P32"; /* GPIOX_19 */
312 312
313 /* 313 /*
314 * WARNING: The USB Hub needs a reset 314 * WARNING: The USB Hub needs a reset signal to be turned high in
315 * order to be detected by the USB Con 315 * order to be detected by the USB Controller. This signal should
316 * be handled by a USB specific power 316 * be handled by a USB specific power sequence to reset the Hub
317 * when the USB bus is powered down. 317 * when the USB bus is powered down.
318 */ 318 */
319 usb-hub-hog { 319 usb-hub-hog {
320 gpio-hog; 320 gpio-hog;
321 gpios = <GPIOH_4 GPIO_ACTIVE_H 321 gpios = <GPIOH_4 GPIO_ACTIVE_HIGH>;
322 output-high; 322 output-high;
323 line-name = "usb-hub-reset"; 323 line-name = "usb-hub-reset";
324 }; 324 };
325 }; 325 };
326 326
327 &gpio_ao { 327 &gpio_ao {
328 gpio-line-names = 328 gpio-line-names =
329 /* GPIOAO */ 329 /* GPIOAO */
330 "DEBUG TX", /* GPIOAO_0 */ 330 "DEBUG TX", /* GPIOAO_0 */
331 "DEBUG RX", /* GPIOAO_1 */ 331 "DEBUG RX", /* GPIOAO_1 */
332 "SYS_LED2", /* GPIOAO_2 */ 332 "SYS_LED2", /* GPIOAO_2 */
333 "UPDATE_KEY", /* GPIOAO_3 */ 333 "UPDATE_KEY", /* GPIOAO_3 */
334 "CON1-P40", /* GPIOAO_4 */ 334 "CON1-P40", /* GPIOAO_4 */
335 "IR_IN", /* GPIOAO_5 */ 335 "IR_IN", /* GPIOAO_5 */
336 "TF_3V3N_1V8_EN", /* GPIOAO_6 336 "TF_3V3N_1V8_EN", /* GPIOAO_6 */
337 "CON1-P35", /* GPIOAO_7 */ 337 "CON1-P35", /* GPIOAO_7 */
338 "CON1-P12", /* GPIOAO_8 */ 338 "CON1-P12", /* GPIOAO_8 */
339 "CON1-P37", /* GPIOAO_9 */ 339 "CON1-P37", /* GPIOAO_9 */
340 "CON1-P38", /* GPIOAO_10 */ 340 "CON1-P38", /* GPIOAO_10 */
341 "SYS_LED", /* GPIOAO_11 */ 341 "SYS_LED", /* GPIOAO_11 */
342 /* GPIOE */ 342 /* GPIOE */
343 "VDDEE_PWM", /* GPIOE_0 */ 343 "VDDEE_PWM", /* GPIOE_0 */
344 "VDDCPU_PWM", /* GPIOE_1 */ 344 "VDDCPU_PWM", /* GPIOE_1 */
345 "TF_PWR_EN"; /* GPIOE_2 */ 345 "TF_PWR_EN"; /* GPIOE_2 */
346 }; 346 };
347 347
348 &hdmi_tx { 348 &hdmi_tx {
349 status = "okay"; 349 status = "okay";
350 pinctrl-0 = <&hdmitx_hpd_pins>, <&hdmi 350 pinctrl-0 = <&hdmitx_hpd_pins>, <&hdmitx_ddc_pins>;
351 pinctrl-names = "default"; 351 pinctrl-names = "default";
352 hdmi-supply = <&dc_in>; 352 hdmi-supply = <&dc_in>;
353 }; 353 };
354 354
355 &hdmi_tx_tmds_port { 355 &hdmi_tx_tmds_port {
356 hdmi_tx_tmds_out: endpoint { 356 hdmi_tx_tmds_out: endpoint {
357 remote-endpoint = <&hdmi_conne 357 remote-endpoint = <&hdmi_connector_in>;
358 }; 358 };
359 }; 359 };
360 360
361 &ir { 361 &ir {
362 status = "okay"; 362 status = "okay";
363 pinctrl-0 = <&remote_input_ao_pins>; 363 pinctrl-0 = <&remote_input_ao_pins>;
364 pinctrl-names = "default"; 364 pinctrl-names = "default";
365 }; 365 };
366 366
367 &pwm_AO_cd { 367 &pwm_AO_cd {
368 pinctrl-0 = <&pwm_ao_d_e_pins>; 368 pinctrl-0 = <&pwm_ao_d_e_pins>;
369 pinctrl-names = "default"; 369 pinctrl-names = "default";
370 clocks = <&xtal>; 370 clocks = <&xtal>;
371 clock-names = "clkin1"; 371 clock-names = "clkin1";
372 status = "okay"; 372 status = "okay";
373 }; 373 };
374 374
375 &saradc { 375 &saradc {
376 status = "okay"; 376 status = "okay";
377 vref-supply = <&vddao_1v8>; 377 vref-supply = <&vddao_1v8>;
378 }; 378 };
379 379
380 /* SD card */ 380 /* SD card */
381 &sd_emmc_b { 381 &sd_emmc_b {
382 status = "okay"; 382 status = "okay";
383 pinctrl-0 = <&sdcard_c_pins>; 383 pinctrl-0 = <&sdcard_c_pins>;
384 pinctrl-1 = <&sdcard_clk_gate_c_pins>; 384 pinctrl-1 = <&sdcard_clk_gate_c_pins>;
385 pinctrl-names = "default", "clk-gate"; 385 pinctrl-names = "default", "clk-gate";
386 386
387 bus-width = <4>; 387 bus-width = <4>;
388 cap-sd-highspeed; 388 cap-sd-highspeed;
389 max-frequency = <50000000>; 389 max-frequency = <50000000>;
390 disable-wp; 390 disable-wp;
391 391
392 /* TOFIX: SD card is barely usable in 392 /* TOFIX: SD card is barely usable in SDR modes */
393 393
394 cd-gpios = <&gpio GPIOC_6 GPIO_ACTIVE_ 394 cd-gpios = <&gpio GPIOC_6 GPIO_ACTIVE_LOW>;
395 vmmc-supply = <&tflash_vdd>; 395 vmmc-supply = <&tflash_vdd>;
396 vqmmc-supply = <&vddio_c>; 396 vqmmc-supply = <&vddio_c>;
397 }; 397 };
398 398
399 /* eMMC */ 399 /* eMMC */
400 &sd_emmc_c { 400 &sd_emmc_c {
401 status = "okay"; 401 status = "okay";
402 pinctrl-0 = <&emmc_ctrl_pins>, <&emmc_ 402 pinctrl-0 = <&emmc_ctrl_pins>, <&emmc_data_8b_pins>, <&emmc_ds_pins>;
403 pinctrl-1 = <&emmc_clk_gate_pins>; 403 pinctrl-1 = <&emmc_clk_gate_pins>;
404 pinctrl-names = "default", "clk-gate"; 404 pinctrl-names = "default", "clk-gate";
405 405
406 bus-width = <8>; 406 bus-width = <8>;
407 cap-mmc-highspeed; 407 cap-mmc-highspeed;
408 mmc-ddr-1_8v; 408 mmc-ddr-1_8v;
409 mmc-hs200-1_8v; 409 mmc-hs200-1_8v;
410 max-frequency = <200000000>; 410 max-frequency = <200000000>;
411 disable-wp; 411 disable-wp;
412 412
413 mmc-pwrseq = <&emmc_pwrseq>; 413 mmc-pwrseq = <&emmc_pwrseq>;
414 vmmc-supply = <&vddao_3v3>; 414 vmmc-supply = <&vddao_3v3>;
415 vqmmc-supply = <&emmc_1v8>; 415 vqmmc-supply = <&emmc_1v8>;
416 }; 416 };
417 417
418 &uart_AO { 418 &uart_AO {
419 status = "okay"; 419 status = "okay";
420 pinctrl-0 = <&uart_ao_a_pins>; 420 pinctrl-0 = <&uart_ao_a_pins>;
421 pinctrl-names = "default"; 421 pinctrl-names = "default";
422 }; 422 };
423 423
424 &usb { 424 &usb {
425 status = "okay"; 425 status = "okay";
426 }; 426 };
427 427
428 &usb2_phy0 { 428 &usb2_phy0 {
429 phy-supply = <&dc_in>; 429 phy-supply = <&dc_in>;
430 }; 430 };
431 431
432 &usb2_phy1 { 432 &usb2_phy1 {
433 /* Enable the hub which is connected t 433 /* Enable the hub which is connected to this port */
434 phy-supply = <&vl_pwr_en>; 434 phy-supply = <&vl_pwr_en>;
435 }; 435 };
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.