forked from ~ljy/RK356X_SDK_RELEASE
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2024-05-10 10ebd8556b7990499c896a550e3d416b444211e6 
 kernel/arch/arm64/boot/dts/rockchip/rk3328-evb.dts
....@@ -12,30 +12,19 @@
1212 	compatible = "rockchip,rk3328-evb", "rockchip,rk3328";
1313 
1414 	chosen {
15
-		stdout-path = "serial2:1500000n8";
15
+		bootargs = "earlycon=uart8250,mmio32,0xff130000 swiotlb=1 kpti=0 console=ttyFIQ0 root=PARTUUID=614e0000-0000 rw rootwait coherent_pool=1m";
1616 	};
1717 
18
-	adc-keys {
19
-		compatible = "adc-keys";
20
-		io-channels = <&saradc 0>;
21
-		io-channel-names = "buttons";
22
-		poll-interval = <100>;
23
-		keyup-threshold-microvolt = <1800000>;
24
-
25
-		vol-up-key {
26
-			linux,code = <KEY_VOLUMEUP>;
27
-			label = "volume up";
28
-			press-threshold-microvolt = <18000>;
29
-		};
30
-	};
31
-
32
-	dc_12v: dc-12v {
33
-		compatible = "regulator-fixed";
34
-		regulator-name = "dc_12v";
35
-		regulator-always-on;
36
-		regulator-boot-on;
37
-		regulator-min-microvolt = <12000000>;
38
-		regulator-max-microvolt = <12000000>;
18
+	fiq-debugger {
19
+		compatible = "rockchip,fiq-debugger";
20
+		rockchip,serial-id = <2>;
21
+		rockchip,signal-irq = <159>;
22
+		rockchip,wake-irq = <0>;
23
+		/* If enable uart uses irq instead of fiq */
24
+		rockchip,irq-mode-enable = <1>;
25
+		rockchip,baudrate = <1500000>;  /* Only 115200 and 1500000 */
26
+		interrupts = <GIC_SPI 127 IRQ_TYPE_LEVEL_LOW>;
27
+		status = "okay";
3928 	};
4029 
4130 	reserved-memory {
....@@ -47,6 +36,24 @@
4736 			compatible = "rockchip,drm-logo";
4837 			reg = <0x0 0x0 0x0 0x0>;
4938 		};
39
+
40
+		ramoops: ramoops@110000 {
41
+			compatible = "ramoops";
42
+			reg = <0x0 0x110000 0x0 0xf0000>;
43
+			record-size = <0x20000>;
44
+			console-size = <0x80000>;
45
+			ftrace-size = <0x00000>;
46
+			pmsg-size = <0x50000>;
47
+		};
48
+	};
49
+
50
+	dc_12v: dc-12v {
51
+		compatible = "regulator-fixed";
52
+		regulator-name = "dc_12v";
53
+		regulator-always-on;
54
+		regulator-boot-on;
55
+		regulator-min-microvolt = <12000000>;
56
+		regulator-max-microvolt = <12000000>;
5057 	};
5158 
5259 	sdio_pwrseq: sdio-pwrseq {
....@@ -63,23 +70,29 @@
6370 		reset-gpios = <&gpio1 18 GPIO_ACTIVE_LOW>;
6471 	};
6572 
66
-	fiq-debugger {
67
-		compatible = "rockchip,fiq-debugger";
68
-		rockchip,serial-id = <2>;
69
-		rockchip,signal-irq = <159>;
70
-		rockchip,wake-irq = <0>;
71
-		/* If enable uart uses irq instead of fiq */
72
-		rockchip,irq-mode-enable = <0>;
73
-		rockchip,baudrate = <1500000>;  /* Only 115200 and 1500000 */
74
-		interrupts = <GIC_SPI 127 IRQ_TYPE_LEVEL_LOW>;
75
-		status = "okay";
73
+	vcc_host_vbus: host-vbus-regulator {
74
+		compatible = "regulator-fixed";
75
+		gpio = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>;
76
+		pinctrl-names = "default";
77
+		pinctrl-0 = <&host_vbus_drv>;
78
+		regulator-name = "vcc_host_vbus";
79
+		regulator-min-microvolt = <5000000>;
80
+		regulator-max-microvolt = <5000000>;
81
+		enable-active-high;
82
+	};
83
+
84
+	vcc_phy: vcc-phy-regulator {
85
+		compatible = "regulator-fixed";
86
+		regulator-name = "vcc_phy";
87
+		regulator-always-on;
88
+		regulator-boot-on;
7689 	};
7790 
7891 	vcc_sd: sdmmc-regulator {
7992 		compatible = "regulator-fixed";
8093 		gpio = <&gpio0 30 GPIO_ACTIVE_LOW>;
8194 		pinctrl-names = "default";
82
-		pinctrl-0 = <&sdmmc0m1_gpio>;
95
+		pinctrl-0 = <&sdmmc0m1_pin>;
8396 		regulator-name = "vcc_sd";
8497 		regulator-min-microvolt = <3300000>;
8598 		regulator-max-microvolt = <3300000>;
....@@ -96,67 +109,17 @@
96109 		vin-supply = <&dc_12v>;
97110 	};
98111 
99
-	gmac_clkin: external-gmac-clock {
100
-		compatible = "fixed-clock";
101
-		clock-frequency = <125000000>;
102
-		clock-output-names = "gmac_clkin";
103
-		#clock-cells = <0>;
104
-	};
105
-
106
-	vcc_phy: vcc-phy-regulator {
107
-		compatible = "regulator-fixed";
108
-		regulator-name = "vcc_phy";
109
-		regulator-always-on;
110
-		regulator-boot-on;
111
-	};
112
-
113
-	sound {
114
-		compatible = "simple-audio-card";
115
-		simple-audio-card,format = "i2s";
116
-		simple-audio-card,mclk-fs = <256>;
117
-		simple-audio-card,name = "rockchip,rk3328";
118
-		simple-audio-card,cpu {
119
-			sound-dai = <&i2s1>;
120
-		};
121
-		simple-audio-card,codec {
122
-			sound-dai = <&codec>;
123
-		};
124
-	};
125
-
126
-	hdmi-sound {
127
-		compatible = "simple-audio-card";
128
-		simple-audio-card,format = "i2s";
129
-		simple-audio-card,mclk-fs = <128>;
130
-		simple-audio-card,name = "rockchip,hdmi";
131
-		simple-audio-card,cpu {
132
-			sound-dai = <&i2s0>;
133
-		};
134
-		simple-audio-card,codec {
135
-			sound-dai = <&hdmi>;
136
-		};
137
-	};
138
-
139
-	spdif-sound {
140
-		compatible = "simple-audio-card";
141
-		simple-audio-card,name = "rockchip,spdif";
142
-		simple-audio-card,cpu {
143
-			sound-dai = <&spdif>;
144
-		};
145
-		simple-audio-card,codec {
146
-			sound-dai = <&spdif_out>;
147
-		};
148
-	};
149
-
150
-	spdif_out: spdif-out {
151
-		compatible = "linux,spdif-dit";
152
-		#sound-dai-cells = <0>;
153
-	};
154
-
155
-	xin32k: xin32k {
156
-		compatible = "fixed-clock";
157
-		clock-frequency = <32768>;
158
-		clock-output-names = "xin32k";
159
-		#clock-cells = <0>;
112
+	wireless-bluetooth {
113
+		compatible = "bluetooth-platdata";
114
+		clocks = <&rk805 1>;
115
+		clock-names = "ext_clock";
116
+		uart_rts_gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
117
+		pinctrl-names = "default", "rts_gpio";
118
+		pinctrl-0 = <&uart0_rts>;
119
+		pinctrl-1 = <&uart0_gpios>;
120
+		BT,power_gpio = <&gpio1 21 GPIO_ACTIVE_HIGH>;
121
+		BT,wake_host_irq = <&gpio1 26 GPIO_ACTIVE_HIGH>;
122
+		status = "okay";
160123 	};
161124 
162125 	wireless-wlan {
....@@ -173,23 +136,12 @@
173136 	status = "okay";
174137 };
175138 
176
-&i2s0 {
177
-	#sound-dai-cells = <0>;
178
-	rockchip,bclk-fs = <128>;
179
-	status = "okay";
180
-};
181
-
182
-&i2s1 {
183
-	#sound-dai-cells = <0>;
184
-	status = "okay";
139
+&cif {
140
+	status = "disabled";
185141 };
186142 
187143 &codec {
188
-	#sound-dai-cells = <0>;
189
-	status = "okay";
190
-};
191
-
192
-&spdif {
144
+	mute-gpios = <&grf_gpio 0 GPIO_ACTIVE_LOW>;
193145 	#sound-dai-cells = <0>;
194146 	status = "okay";
195147 };
....@@ -198,8 +150,7 @@
198150 	cpu-supply = <&vdd_arm>;
199151 };
200152 
201
-&dmc {
202
-	center-supply = <&vdd_logic>;
153
+&dfi {
203154 	status = "okay";
204155 };
205156 
....@@ -219,14 +170,38 @@
219170 	};
220171 };
221172 
173
+&dmc {
174
+	center-supply = <&vdd_logic>;
175
+	status = "okay";
176
+};
177
+
222178 &emmc {
223179 	bus-width = <8>;
224180 	cap-mmc-highspeed;
225181 	mmc-hs200-1_8v;
182
+	supports-emmc;
183
+	disable-wp;
226184 	non-removable;
185
+	num-slots = <1>;
227186 	pinctrl-names = "default";
228187 	pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>;
229188 	status = "okay";
189
+};
190
+
191
+&gmac2io {
192
+	phy-supply = <&vcc_phy>;
193
+	phy-mode = "rgmii";
194
+	clock_in_out = "input";
195
+	snps,reset-gpio = <&gpio1 RK_PC2 GPIO_ACTIVE_LOW>;
196
+	snps,reset-active-low;
197
+	snps,reset-delays-us = <0 10000 50000>;
198
+	assigned-clocks = <&cru SCLK_MAC2IO>, <&cru SCLK_MAC2IO_EXT>;
199
+	assigned-clock-parents = <&gmac_clkin>, <&gmac_clkin>;
200
+	pinctrl-names = "default";
201
+	pinctrl-0 = <&rgmiim1_pins>;
202
+	tx_delay = <0x26>;
203
+	rx_delay = <0x11>;
204
+	status = "disabled";
230205 };
231206 
232207 &gmac2phy {
....@@ -239,49 +214,8 @@
239214 	status = "okay";
240215 };
241216 
242
-&gmac2io {
243
-	phy-supply = <&vcc_phy>;
244
-	phy-mode = "rgmii";
245
-	clock_in_out = "input";
246
-	snps,reset-gpio = <&gpio1 18 GPIO_ACTIVE_LOW>;
247
-	snps,reset-active-low;
248
-	snps,reset-delays-us = <0 10000 50000>;
249
-	assigned-clocks = <&cru SCLK_MAC2IO>, <&cru SCLK_MAC2IO_EXT>;
250
-	assigned-clock-parents = <&gmac_clkin>, <&gmac_clkin>;
251
-	pinctrl-names = "default";
252
-	pinctrl-0 = <&rgmiim1_pins>;
253
-	tx_delay = <0x26>;
254
-	rx_delay = <0x11>;
255
-	status = "disabled";
256
-};
257
-
258217 &gpu {
259
-	status = "okay";
260218 	mali-supply = <&vdd_logic>;
261
-};
262
-
263
-&io_domains {
264
-	status = "okay";
265
-
266
-	vccio1-supply = <&vcc_io>;
267
-	vccio2-supply = <&vcc18_emmc>;
268
-	vccio3-supply = <&vcc_io>;
269
-	vccio4-supply = <&vcc_18>;
270
-	vccio5-supply = <&vcc_io>;
271
-	vccio6-supply = <&vcc_io>;
272
-	pmuio-supply = <&vcc_io>;
273
-};
274
-
275
-&u3phy {
276
-	vbus-drv-gpios = <&gpio0 0 GPIO_ACTIVE_HIGH>;
277
-	status = "okay";
278
-};
279
-
280
-&u3phy_utmi {
281
-	status = "okay";
282
-};
283
-
284
-&u3phy_pipe {
285219 	status = "okay";
286220 };
287221 
....@@ -296,12 +230,8 @@
296230 	status = "okay";
297231 };
298232 
299
-&usbdrd3 {
300
-	status = "okay";
301
-};
302
-
303
-&usbdrd_dwc3 {
304
-	status = "okay";
233
+&i2c0 {
234
+	status = "disabled";
305235 };
306236 
307237 &i2c1 {
....@@ -320,13 +250,26 @@
320250 		pinctrl-0 = <&pmic_int_l>;
321251 		rockchip,system-power-controller;
322252 		wakeup-source;
253
+		status = "okay";
323254 
324255 		vcc1-supply = <&vcc_sys>;
325256 		vcc2-supply = <&vcc_sys>;
326257 		vcc3-supply = <&vcc_sys>;
327258 		vcc4-supply = <&vcc_sys>;
328259 		vcc5-supply = <&vcc_io>;
329
-		vcc6-supply = <&vcc_io>;
260
+		vcc6-supply = <&vcc_sys>;
261
+
262
+		rtc {
263
+			status = "okay";
264
+		};
265
+
266
+		pwrkey {
267
+			status = "okay";
268
+		};
269
+
270
+		gpio {
271
+			status = "okay";
272
+		};
330273 
331274 		regulators {
332275 			vdd_logic: DCDC_REG1 {
....@@ -398,19 +341,42 @@
398341 				};
399342 			};
400343 
401
-			vdd_11: LDO_REG3 {
402
-				regulator-name = "vdd_11";
403
-				regulator-min-microvolt = <1100000>;
404
-				regulator-max-microvolt = <1100000>;
344
+			vdd_10: LDO_REG3 {
345
+				regulator-name = "vdd_10";
346
+				regulator-min-microvolt = <1000000>;
347
+				regulator-max-microvolt = <1000000>;
405348 				regulator-always-on;
406349 				regulator-boot-on;
407350 				regulator-state-mem {
408351 					regulator-on-in-suspend;
409
-					regulator-suspend-microvolt = <1100000>;
352
+					regulator-suspend-microvolt = <1000000>;
410353 				};
411354 			};
412355 		};
413356 	};
357
+};
358
+
359
+&i2s0 {
360
+	#sound-dai-cells = <0>;
361
+	rockchip,bclk-fs = <128>;
362
+	status = "okay";
363
+};
364
+
365
+&i2s1 {
366
+	#sound-dai-cells = <0>;
367
+	status = "okay";
368
+};
369
+
370
+&io_domains {
371
+	status = "okay";
372
+
373
+	vccio1-supply = <&vcc_io>;
374
+	vccio2-supply = <&vcc18_emmc>;
375
+	vccio3-supply = <&vcc_io>;
376
+	vccio4-supply = <&vcc_18>;
377
+	vccio5-supply = <&vcc_io>;
378
+	vccio6-supply = <&vcc_io>;
379
+	pmuio-supply = <&vcc_io>;
414380 };
415381 
416382 &mpp_srv {
....@@ -426,8 +392,23 @@
426392 
427393 	sdio-pwrseq {
428394 		wifi_enable_h: wifi-enable-h {
429
-		rockchip,pins =
430
-			<1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
395
+			rockchip,pins = <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
396
+		};
397
+	};
398
+
399
+	usb {
400
+		host_vbus_drv: host-vbus-drv {
401
+			rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
402
+		};
403
+
404
+		otg_vbus_drv: otg-vbus-drv {
405
+			rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
406
+		};
407
+	};
408
+
409
+	wireless-bluetooth {
410
+		uart0_gpios: uart0-gpios {
411
+			rockchip,pins = <1 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
431412 		};
432413 	};
433414 };
....@@ -545,13 +526,13 @@
545526 };
546527 
547528 &rockchip_suspend {
548
-	status = "okay";
549529 	rockchip,virtual-poweroff = <1>;
530
+	status = "okay";
550531 };
551532 
552533 &saradc {
553
-	status = "okay";
554534 	vref-supply = <&vcc_18>;
535
+	status = "okay";
555536 };
556537 
557538 &sdio {
....@@ -564,6 +545,8 @@
564545 	non-removable;
565546 	pinctrl-names = "default";
566547 	pinctrl-0 = <&sdmmc1_bus4 &sdmmc1_cmd &sdmmc1_clk>;
548
+	no-mmc;
549
+	no-sd;
567550 	status = "okay";
568551 };
569552 
....@@ -575,7 +558,13 @@
575558 	max-frequency = <150000000>;
576559 	pinctrl-names = "default";
577560 	pinctrl-0 = <&sdmmc0_clk &sdmmc0_cmd &sdmmc0_dectn &sdmmc0_bus4>;
561
+	no-sdio;
562
+	no-mmc;
578563 	vmmc-supply = <&vcc_sd>;
564
+	status = "okay";
565
+};
566
+
567
+&spdif {
579568 	status = "okay";
580569 };
581570 
....@@ -595,6 +584,25 @@
595584 	status = "okay";
596585 };
597586 
587
+&u3phy {
588
+	vbus-supply = <&vcc_host_vbus>;
589
+	status = "okay";
590
+};
591
+
592
+&u3phy_pipe {
593
+	status = "okay";
594
+};
595
+
596
+&u3phy_utmi {
597
+	status = "okay";
598
+};
599
+
600
+&uart0 {
601
+	pinctrl-names = "default";
602
+	pinctrl-0 = <&uart0_xfer &uart0_cts>;
603
+	status = "okay";
604
+};
605
+
598606 &usb20_otg {
599607 	status = "okay";
600608 };
....@@ -604,6 +612,14 @@
604612 };
605613 
606614 &usb_host0_ohci {
615
+	status = "okay";
616
+};
617
+
618
+&usbdrd3 {
619
+	status = "okay";
620
+};
621
+
622
+&usbdrd_dwc3 {
607623 	status = "okay";
608624 };
609625 
....@@ -620,14 +636,6 @@
620636 };
621637 
622638 &vepu_mmu {
623
-	status = "okay";
624
-};
625
-
626
-&vepu22 {
627
-	status = "okay";
628
-};
629
-
630
-&vepu22_mmu {
631639 	status = "okay";
632640 };
633641