"Das U-Boot" Source Tree
king jim dm250
+438
+48
configs/king_jim_dm250_defconfig
+48
configs/king_jim_dm250_defconfig
···
1
+
CONFIG_ARM=y
2
+
CONFIG_ARCH_ROCKCHIP=y
3
+
CONFIG_TEXT_BASE=0x60000000
4
+
CONFIG_NR_DRAM_BANKS=2
5
+
CONFIG_SF_DEFAULT_SPEED=20000000
6
+
CONFIG_ENV_OFFSET=0x0
7
+
CONFIG_DEFAULT_DEVICE_TREE="rockchip/rk3128-king-jim-dm250"
8
+
CONFIG_ROCKCHIP_RK3128=y
9
+
CONFIG_SYS_BOOTM_LEN=0x4000000
10
+
CONFIG_SYS_LOAD_ADDR=0x60800800
11
+
CONFIG_DEBUG_UART_BASE=0x20064000
12
+
CONFIG_DEBUG_UART_CLOCK=24000000
13
+
CONFIG_DEBUG_UART=y
14
+
CONFIG_DEFAULT_FDT_FILE="rockchip/rk3128-king-jim-dm250.dtb"
15
+
# CONFIG_DISPLAY_CPUINFO is not set
16
+
CONFIG_DISPLAY_BOARDINFO_LATE=y
17
+
CONFIG_CMD_GPT=y
18
+
CONFIG_CMD_MMC=y
19
+
CONFIG_CMD_USB=y
20
+
CONFIG_CMD_ROCKUSB=y
21
+
CONFIG_CMD_USB_MASS_STORAGE=y
22
+
# CONFIG_CMD_SETEXPR is not set
23
+
CONFIG_CMD_TIME=y
24
+
CONFIG_OF_EMBED=y
25
+
CONFIG_ENV_IS_IN_MMC=y
26
+
CONFIG_SYS_RELOC_GD_ENV_ADDR=y
27
+
CONFIG_FASTBOOT_BUF_ADDR=0x60800800
28
+
CONFIG_FASTBOOT_BUF_SIZE=0x04000000
29
+
CONFIG_FASTBOOT_CMD_OEM_FORMAT=y
30
+
CONFIG_ROCKCHIP_GPIO=y
31
+
CONFIG_SYS_I2C_ROCKCHIP=y
32
+
CONFIG_MMC_DW=y
33
+
CONFIG_MMC_DW_ROCKCHIP=y
34
+
CONFIG_PHY_ROCKCHIP_INNO_USB2=y
35
+
CONFIG_REGULATOR_PWM=y
36
+
CONFIG_DEBUG_UART_SHIFT=2
37
+
CONFIG_SYS_NS16550_MEM32=y
38
+
CONFIG_SYSRESET=y
39
+
CONFIG_USB=y
40
+
CONFIG_USB_EHCI_HCD=y
41
+
CONFIG_USB_EHCI_GENERIC=y
42
+
CONFIG_USB_OHCI_HCD=y
43
+
CONFIG_USB_OHCI_GENERIC=y
44
+
CONFIG_USB_DWC2=y
45
+
CONFIG_USB_GADGET=y
46
+
CONFIG_USB_GADGET_DWC2_OTG=y
47
+
CONFIG_USB_FUNCTION_ROCKUSB=y
48
+
CONFIG_ERRNO_STR=y
+46
configs/xpi-3128_defconfig
+46
configs/xpi-3128_defconfig
···
1
+
CONFIG_ARM=y
2
+
CONFIG_ARCH_ROCKCHIP=y
3
+
CONFIG_TEXT_BASE=0x60000000
4
+
CONFIG_NR_DRAM_BANKS=2
5
+
CONFIG_SF_DEFAULT_SPEED=20000000
6
+
CONFIG_ENV_OFFSET=0x0
7
+
CONFIG_DEFAULT_DEVICE_TREE="rockchip/rk3128-xpi-3128"
8
+
CONFIG_ROCKCHIP_RK3128=y
9
+
CONFIG_SYS_BOOTM_LEN=0x4000000
10
+
CONFIG_SYS_LOAD_ADDR=0x60800800
11
+
CONFIG_DEBUG_UART_BASE=0x20064000
12
+
CONFIG_DEBUG_UART_CLOCK=24000000
13
+
CONFIG_DEBUG_UART=y
14
+
CONFIG_DEFAULT_FDT_FILE="rockchip/rk3128-xpi-3128.dtb"
15
+
# CONFIG_DISPLAY_CPUINFO is not set
16
+
CONFIG_DISPLAY_BOARDINFO_LATE=y
17
+
CONFIG_CMD_GPT=y
18
+
CONFIG_CMD_MMC=y
19
+
CONFIG_CMD_USB=y
20
+
CONFIG_CMD_USB_MASS_STORAGE=y
21
+
# CONFIG_CMD_SETEXPR is not set
22
+
CONFIG_CMD_TIME=y
23
+
CONFIG_OF_EMBED=y
24
+
CONFIG_ENV_IS_IN_MMC=y
25
+
CONFIG_SYS_RELOC_GD_ENV_ADDR=y
26
+
CONFIG_FASTBOOT_BUF_ADDR=0x60800800
27
+
CONFIG_FASTBOOT_BUF_SIZE=0x04000000
28
+
CONFIG_FASTBOOT_CMD_OEM_FORMAT=y
29
+
CONFIG_ROCKCHIP_GPIO=y
30
+
CONFIG_SYS_I2C_ROCKCHIP=y
31
+
CONFIG_MMC_DW=y
32
+
CONFIG_MMC_DW_ROCKCHIP=y
33
+
CONFIG_PHY_ROCKCHIP_INNO_USB2=y
34
+
CONFIG_REGULATOR_PWM=y
35
+
CONFIG_DEBUG_UART_SHIFT=2
36
+
CONFIG_SYS_NS16550_MEM32=y
37
+
CONFIG_SYSRESET=y
38
+
CONFIG_USB=y
39
+
CONFIG_USB_EHCI_HCD=y
40
+
CONFIG_USB_EHCI_GENERIC=y
41
+
CONFIG_USB_OHCI_HCD=y
42
+
CONFIG_USB_OHCI_GENERIC=y
43
+
CONFIG_USB_DWC2=y
44
+
CONFIG_USB_GADGET=y
45
+
CONFIG_USB_GADGET_DWC2_OTG=y
46
+
CONFIG_ERRNO_STR=y
+344
dts/upstream/src/arm/rockchip/rk3128-king-jim-dm250.dts
+344
dts/upstream/src/arm/rockchip/rk3128-king-jim-dm250.dts
···
1
+
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2
+
3
+
/dts-v1/;
4
+
5
+
#include <dt-bindings/input/input.h>
6
+
#include <dt-bindings/leds/common.h>
7
+
#include "rk3128.dtsi"
8
+
9
+
/ {
10
+
model = "KING JIM Pomera DM250";
11
+
compatible = "kingjim,dm250", "rockchip,rk3128";
12
+
13
+
aliases {
14
+
mmc0 = &emmc;
15
+
mmc1 = &sdmmc;
16
+
};
17
+
18
+
memory@60000000 {
19
+
device_type = "memory";
20
+
reg = <0x60000000 0x40000000>;
21
+
};
22
+
23
+
chosen {
24
+
stdout-path = &uart1;
25
+
};
26
+
27
+
dc_5v: regulator-dc-5v {
28
+
compatible = "regulator-fixed";
29
+
regulator-name = "DC_5V";
30
+
regulator-min-microvolt = <5000000>;
31
+
regulator-max-microvolt = <5000000>;
32
+
regulator-always-on;
33
+
regulator-boot-on;
34
+
};
35
+
36
+
/*
37
+
* This is a vbus-supply, which also supplies the GL852G usb hub,
38
+
* thus has to be always-on
39
+
*/
40
+
host_pwr_5v: regulator-host-pwr-5v {
41
+
compatible = "regulator-fixed";
42
+
gpio = <&gpio3 RK_PC4 GPIO_ACTIVE_HIGH>;
43
+
startup-delay-us = <1500>;
44
+
regulator-name = "HOST_PWR_5V";
45
+
regulator-min-microvolt = <5000000>;
46
+
regulator-max-microvolt = <5000000>;
47
+
vin-supply = <&dc_5v>;
48
+
pinctrl-names = "default";
49
+
pinctrl-0 = <&host_drv>;
50
+
enable-active-high;
51
+
regulator-always-on;
52
+
};
53
+
54
+
mcu3v3: regulator-mcu3v3 {
55
+
compatible = "regulator-fixed";
56
+
regulator-name = "MCU3V3";
57
+
regulator-min-microvolt = <3300000>;
58
+
regulator-max-microvolt = <3300000>;
59
+
vin-supply = <&vcc_io>;
60
+
regulator-always-on;
61
+
regulator-boot-on;
62
+
};
63
+
64
+
vcc_ddr: regulator-vcc-ddr {
65
+
compatible = "regulator-fixed";
66
+
regulator-name = "VCC_DDR";
67
+
regulator-min-microvolt = <1500000>;
68
+
regulator-max-microvolt = <1500000>;
69
+
vin-supply = <&vcc_sys>;
70
+
regulator-always-on;
71
+
regulator-boot-on;
72
+
};
73
+
74
+
vcc_io: regulator-vcc-io {
75
+
compatible = "regulator-fixed";
76
+
regulator-name = "VCC_IO";
77
+
regulator-min-microvolt = <3300000>;
78
+
regulator-max-microvolt = <3300000>;
79
+
vin-supply = <&vcc_sys>;
80
+
regulator-always-on;
81
+
regulator-boot-on;
82
+
};
83
+
84
+
vcc_lan: regulator-vcc-lan {
85
+
compatible = "regulator-fixed";
86
+
regulator-name = "VCC_LAN";
87
+
regulator-min-microvolt = <3300000>;
88
+
regulator-max-microvolt = <3300000>;
89
+
vin-supply = <&vcc_io>;
90
+
regulator-always-on;
91
+
regulator-boot-on;
92
+
};
93
+
94
+
vcc_sd: regulator-vcc-sd {
95
+
compatible = "regulator-fixed";
96
+
gpio = <&gpio1 RK_PB6 GPIO_ACTIVE_LOW>;
97
+
startup-delay-us = <500>;
98
+
regulator-name = "VCC_SD";
99
+
regulator-min-microvolt = <3300000>;
100
+
regulator-max-microvolt = <3300000>;
101
+
vin-supply = <&vcc_io>;
102
+
pinctrl-names = "default";
103
+
pinctrl-0 = <&sdmmc_pwren>;
104
+
};
105
+
106
+
vcc_sys: regulator-vcc-sys {
107
+
compatible = "regulator-fixed";
108
+
regulator-name = "VCC_SYS";
109
+
regulator-min-microvolt = <5000000>;
110
+
regulator-max-microvolt = <5000000>;
111
+
vin-supply = <&dc_5v>;
112
+
regulator-always-on;
113
+
regulator-boot-on;
114
+
};
115
+
116
+
vcc33_hdmi: regulator-vcc33-hdmi {
117
+
compatible = "regulator-fixed";
118
+
regulator-name = "VCC33_HDMI";
119
+
regulator-min-microvolt = <3300000>;
120
+
regulator-max-microvolt = <3300000>;
121
+
vin-supply = <&vcca_33>;
122
+
regulator-always-on;
123
+
regulator-boot-on;
124
+
};
125
+
126
+
vcca_33: regulator-vcca-33 {
127
+
compatible = "regulator-fixed";
128
+
regulator-name = "VCCA_33";
129
+
regulator-min-microvolt = <3300000>;
130
+
regulator-max-microvolt = <3300000>;
131
+
vin-supply = <&vcc_sys>;
132
+
regulator-always-on;
133
+
regulator-boot-on;
134
+
};
135
+
136
+
vdd_11: regulator-vdd-11 {
137
+
compatible = "regulator-fixed";
138
+
regulator-name = "VDD_11";
139
+
regulator-min-microvolt = <1100000>;
140
+
regulator-max-microvolt = <1100000>;
141
+
vin-supply = <&vcc_sys>;
142
+
regulator-always-on;
143
+
regulator-boot-on;
144
+
};
145
+
146
+
vdd11_hdmi: regulator-vdd11-hdmi {
147
+
compatible = "regulator-fixed";
148
+
regulator-name = "VDD11_HDMI";
149
+
regulator-min-microvolt = <1100000>;
150
+
regulator-max-microvolt = <1100000>;
151
+
vin-supply = <&vdd_11>;
152
+
regulator-always-on;
153
+
regulator-boot-on;
154
+
};
155
+
156
+
vdd_arm: regulator-vdd-arm {
157
+
compatible = "pwm-regulator";
158
+
regulator-name = "VDD_ARM";
159
+
pwms = <&pwm1 0 25000 1>;
160
+
pwm-supply = <&vcc_sys>;
161
+
regulator-min-microvolt = <900000>;
162
+
regulator-max-microvolt = <1400000>;
163
+
regulator-always-on;
164
+
regulator-boot-on;
165
+
};
166
+
167
+
/*
168
+
* As per schematics vdd_log is minimum 900 mV, maximum 1400 mV.
169
+
* Since there are HW blocks in PD_LOGIC (which are all driven by
170
+
* this supply), that either do not have a driver at all or the
171
+
* driver does not implement regulator support we have to make
172
+
* sure here that the voltage never drops below 1050 mV.
173
+
*/
174
+
vdd_log: regulator-vdd-log {
175
+
compatible = "pwm-regulator";
176
+
regulator-name = "VDD_LOG";
177
+
pwms = <&pwm2 0 25000 1>;
178
+
pwm-dutycycle-range = <30 100>;
179
+
pwm-supply = <&vcc_sys>;
180
+
regulator-min-microvolt = <1050000>;
181
+
regulator-max-microvolt = <1400000>;
182
+
regulator-ramp-delay = <4000>;
183
+
regulator-always-on;
184
+
regulator-boot-on;
185
+
};
186
+
};
187
+
188
+
&cpu0 {
189
+
cpu-supply = <&vdd_arm>;
190
+
};
191
+
192
+
&display_subsystem {
193
+
status = "okay";
194
+
};
195
+
196
+
&dphy {
197
+
status = "okay";
198
+
};
199
+
200
+
&emmc {
201
+
bus-width = <8>;
202
+
vmmc-supply = <&vcc_io>;
203
+
pinctrl-names = "default";
204
+
pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>;
205
+
cap-mmc-highspeed;
206
+
mmc-ddr-3_3v;
207
+
no-sd;
208
+
no-sdio;
209
+
status = "okay";
210
+
};
211
+
212
+
&gpu {
213
+
mali-supply = <&vdd_log>;
214
+
status = "okay";
215
+
};
216
+
217
+
&i2c0 {
218
+
status = "okay";
219
+
220
+
rk818: pmic@1c {
221
+
compatible = "rockchip,rk818";
222
+
reg = <0x1c>;
223
+
status = "okay";
224
+
rockchip,system-power-controller;
225
+
rk818,support_dc_chg = <0x01>;
226
+
227
+
battery {
228
+
ocv_table = <0xd48 0xe36 0xe55 0xe65 0xe84 0xe9f 0xeb5 0xecc 0xee0 0xef4 0xf08 0xf1d 0xf33 0xf4a 0xf61 0xf94 0xfc2 0xfe4 0x1007 0x1029 0x1068>;
229
+
design_capacity = <0x16a8>;
230
+
design_qmax = <0x18ec>;
231
+
bat_res = <0x2d>;
232
+
max_input_current = <0xbb8>;
233
+
max_chrg_current = <0xaf0>;
234
+
max_chrg_voltage = <0x1068>;
235
+
sleep_enter_current = <0x12c>;
236
+
sleep_exit_current = <0x12c>;
237
+
sleep_filter_current = <0x64>;
238
+
power_off_thresd = <0xd48>;
239
+
zero_algorithm_vol = <0xf0a>;
240
+
energy_mode = <0x00>;
241
+
fb_temperature = <0x69>;
242
+
max_soc_offset = <0x3c>;
243
+
monitor_sec = <0x05>;
244
+
virtual_power = <0x00>;
245
+
power_dc2otg = <0x01>;
246
+
};
247
+
};
248
+
249
+
tc3589x@45 {
250
+
reg = <0x45>;
251
+
interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
252
+
clocks = <&cru HCLK_HOST2>;
253
+
compatible = "toshiba,tc3589x";
254
+
gpios = <&gpio0 RK_PD1 GPIO_ACTIVE_LOW>;
255
+
};
256
+
};
257
+
258
+
&i2c1 {
259
+
status = "okay";
260
+
};
261
+
262
+
&i2c2 {
263
+
status = "okay";
264
+
};
265
+
266
+
&i2c3 {
267
+
status = "okay";
268
+
};
269
+
270
+
&pinctrl {
271
+
usb2 {
272
+
host_drv: host-drv {
273
+
rockchip,pins = <3 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>;
274
+
};
275
+
};
276
+
};
277
+
278
+
&pwm1 {
279
+
status = "okay";
280
+
};
281
+
282
+
&pwm2 {
283
+
status = "okay";
284
+
};
285
+
286
+
&saradc {
287
+
vref-supply = <&vcc_io>;
288
+
status = "okay";
289
+
};
290
+
291
+
&sdmmc {
292
+
bus-width = <4>;
293
+
vmmc-supply = <&vcc_sd>;
294
+
pinctrl-names = "default";
295
+
pinctrl-0 = <&sdmmc_bus4 &sdmmc_clk &sdmmc_cmd &sdmmc_det>;
296
+
disable-wp;
297
+
cap-sd-highspeed;
298
+
no-mmc;
299
+
no-sdio;
300
+
broken-cd;
301
+
status = "okay";
302
+
};
303
+
304
+
&uart1 {
305
+
status = "okay";
306
+
};
307
+
308
+
&usb_host_ehci {
309
+
status = "okay";
310
+
};
311
+
312
+
&usb_host_ohci {
313
+
status = "okay";
314
+
};
315
+
316
+
&usb_otg {
317
+
vusb_a-supply = <&vcc_io>;
318
+
vusb_d-supply = <&vdd_11>;
319
+
status = "okay";
320
+
};
321
+
322
+
&usb2phy {
323
+
status = "okay";
324
+
};
325
+
326
+
&usb2phy_host {
327
+
status = "okay";
328
+
};
329
+
330
+
&usb2phy_otg {
331
+
status = "okay";
332
+
};
333
+
334
+
&vop {
335
+
status = "okay";
336
+
};
337
+
338
+
&watchdog {
339
+
status = "okay";
340
+
};
341
+
342
+
&vdd_arm {
343
+
regulator-init-microvolt = <1015000>;
344
+
};