forked from ~ljy/RK356X_SDK_RELEASE
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2023-12-08 01573e231f18eb2d99162747186f59511f56b64d 
 kernel/arch/arm64/boot/dts/rockchip/NK-R36S0.dtsi
....@@ -8,6 +8,7 @@
88 
99 #include <dt-bindings/gpio/gpio.h>
1010 #include <dt-bindings/pinctrl/rockchip.h>
11
+#include <dt-bindings/display/media-bus-format.h>
1112 #include "rk3568.dtsi"
1213 #include "rk3568-evb.dtsi"
1314 
....@@ -18,6 +19,7 @@
1819 	rk_headset: rk-headset {
1920 		compatible = "rockchip_headset";
2021 		headset_gpio = <&gpio0 RK_PD5 GPIO_ACTIVE_LOW>;
22
+		spk_ctl_gpio = <&gpio4 RK_PC2 GPIO_ACTIVE_LOW>;//AMP_SD_GPIO4_C2_3V3
2123 		pinctrl-names = "default";
2224 		pinctrl-0 = <&hp_det>;
2325 	};
....@@ -32,6 +34,15 @@
3234 		vin-supply = <&vcc3v3_sys>;
3335 	};
3436 
37
+	vcc3v3_vga: vcc3v3-vga {
38
+		compatible = "regulator-fixed";
39
+		regulator-name = "vcc3v3_vga";
40
+		regulator-always-on;
41
+		regulator-boot-on;
42
+		gpio = <&gpio0 RK_PD5 GPIO_ACTIVE_HIGH>;
43
+		enable-active-high;
44
+		vin-supply = <&vcc3v3_sys>;
45
+	};
3546 
3647 	pcie30_avdd0v9: pcie30-avdd0v9 {
3748 		compatible = "regulator-fixed";
....@@ -58,7 +69,9 @@
5869 		regulator-name = "vcc3v3_pcie";
5970 		regulator-min-microvolt = <3300000>;
6071 		regulator-max-microvolt = <3300000>;
72
+		regulator-always-on;
6173 		enable-active-high;
74
+		regulator-boot-on;
6275 		gpio = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>;
6376 		startup-delay-us = <5000>;
6477 		vin-supply = <&dc_12v>;
....@@ -85,16 +98,110 @@
8598 		regulator-boot-on;
8699     	};
87100 #endif
88
-
101
+	ndj_io_init {
102
+         	compatible = "nk_io_control";	
103
+			pinctrl-names = "default";
104
+        	pinctrl-0 = <&nk_io_gpio>;
105
+			
106
+			//gpio_op0 = <&gpio1 RK_PD0 GPIO_ACTIVE_HIGH>;
107
+			
108
+			vcc_5v {
109
+				gpio_num = <&gpio1 RK_PA4 GPIO_ACTIVE_HIGH>; //VCC5_IO_EN_GPIO1_A4_3V3
110
+				gpio_function = <0>;	
111
+			};
112
+			
113
+			vcc_12v {
114
+				gpio_num = <&gpio0 RK_PC7 GPIO_ACTIVE_HIGH>;  //VCC12_IO_EN_GPIO0_C7_3V3
115
+				gpio_function = <0>;
116
+			};
117
+			
118
+			hub_host2_rst {
119
+				gpio_num = <&gpio4 RK_PD2 GPIO_ACTIVE_HIGH>;  //HUB_RST_GPIO4_D2_3V3
120
+				gpio_function = <3>;
121
+			};
122
+			
123
+			hub_host3 {
124
+				gpio_num = <&gpio4 RK_PB2 GPIO_ACTIVE_HIGH>; //HOST3_EN_GPIO4_B2_1V8
125
+				gpio_function = <0>;
126
+			};
127
+			
128
+			wake_4g {
129
+				gpio_num = <&gpio1 RK_PB1 GPIO_ACTIVE_LOW>; //4G_WAKEUP_GPIO01_B1_3V3
130
+				gpio_function = <0>;
131
+			};
132
+			
133
+			air_mode_4g {
134
+				gpio_num = <&gpio1 RK_PB0 GPIO_ACTIVE_LOW>; //4G_AIR_MODE_GPIO01_B0_3V3
135
+				gpio_function = <0>;
136
+			};
137
+			
138
+			reset_4g {
139
+				gpio_num = <&gpio1 RK_PB2 GPIO_ACTIVE_LOW>; //4G_RST_GPIO01_B2_3V3
140
+				gpio_function = <3>;
141
+			};
142
+			
143
+			en_4g {
144
+				gpio_num = <&gpio0 RK_PC6 GPIO_ACTIVE_HIGH>; //4G_PWREN_H_GPIO0_C6
145
+				gpio_function = <0>;
146
+			};
147
+			
148
+			hp_en {
149
+				gpio_num = <&gpio3 RK_PA6 GPIO_ACTIVE_HIGH>;//HP_EN_GPIO3_A6_3V3
150
+				gpio_function = <0>;
151
+			};
152
+			
153
+			wifi_power_en {
154
+				gpio_num = <&gpio3 RK_PC6 GPIO_ACTIVE_HIGH>; //WIFI_PWREN_GPIO3_C6_1V8
155
+				gpio_function = <0>;
156
+			};
157
+	#if 0		
158
+			do1 {
159
+				gpio_num = <&gpio1 RK_PD0 GPIO_ACTIVE_LOW>; 
160
+				gpio_function = <0>;
161
+			};
162
+			
163
+			do2 {
164
+				gpio_num = <&gpio1 RK_PD2 GPIO_ACTIVE_HIGH>;
165
+				gpio_function = <0>;
166
+			};
167
+			
168
+			do3 {
169
+				gpio_num = <&gpio1 RK_PD1 GPIO_ACTIVE_HIGH>;
170
+				gpio_function = <0>;
171
+			};
172
+			
173
+			do4 {
174
+				gpio_num = <&gpio1 RK_PD3 GPIO_ACTIVE_HIGH>;
175
+				gpio_function = <0>;
176
+			};
177
+			
178
+			do5 {
179
+				gpio_num = <&gpio2 RK_PD6 GPIO_ACTIVE_LOW>; 
180
+				gpio_function = <0>;
181
+			};
182
+			
183
+			do6 {
184
+				gpio_num = <&gpio2 RK_PD7 GPIO_ACTIVE_LOW>; 
185
+				gpio_function = <0>;
186
+			};
187
+			
188
+			do7 {
189
+				gpio_num = <&gpio3 RK_PA0 GPIO_ACTIVE_LOW>; 
190
+				gpio_function = <0>;
191
+			};
192
+			
193
+			di1 {
194
+				gpio_num = <&gpio2 RK_PD5 GPIO_ACTIVE_HIGH>;
195
+				gpio_function = <1>;
196
+			};
197
+	#endif
198
+		};
199
+#if 0			
89200 	    nk_io_init {
90201                 compatible = "nk_io_control";
91
-//				usb_en_oc_gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>;  //USB_EN_OC_GPIO0_A5
92
-				lcd_bk_en_gpio = <&gpio0 RK_PB0 GPIO_ACTIVE_HIGH>; //LCD0_BKLT_EN_3V3
93
-				lcd_pwblk_gpio = <&gpio0 RK_PB7 GPIO_ACTIVE_HIGH>;  //LCD0_BKLT_EN_3V3
94
-				vcc3_io_en_gpio = <&gpio0 RK_PC4 GPIO_ACTIVE_HIGH>; //VCC3_IO_EN_GPIO0_C4_3V3
202
+//				vcc3_io_en_gpio = <&gpio0 RK_PC4 GPIO_ACTIVE_HIGH>; //VCC3_IO_EN_GPIO0_C4_3V3
95203                 hub_host2_5V_rest_gpio = <&gpio4 RK_PD2 GPIO_ACTIVE_HIGH>; //HUB_RST_GPIO4_D2_3V3
96204                 hub_host3_5v_gpio = <&gpio4 RK_PB2 GPIO_ACTIVE_HIGH>; //HOST3_EN_GPIO4_B2_1V8
97
-//              hub_host3_5V_rest_gpio = <&gpio0 RK_PB6 GPIO_ACTIVE_HIGH>; 
98205                 vcc_5v_io = <&gpio1 RK_PA4 GPIO_ACTIVE_HIGH>;   //VCC5_IO_EN_GPIO1_A4_3V3
99206                 vcc_12v_io = <&gpio0 RK_PC7 GPIO_ACTIVE_HIGH>; //VCC12_IO_EN_GPIO0_C7_3V3
100207                 en_4g_gpio = <&gpio0 RK_PC6 GPIO_ACTIVE_HIGH>; //4G_PWREN_H_GPIO0_C6
....@@ -102,23 +209,55 @@
102209                 air_mode_4g_gpio = <&gpio1 RK_PB0 GPIO_ACTIVE_HIGH>; //4G_AIR_MODE_GPIO01_B0_3V3
103210                 wake_4g_gpio = <&gpio1 RK_PB1 GPIO_ACTIVE_HIGH>; //4G_WAKEUP_GPIO01_B1_3V3
104211 				hp_en_gpio = <&gpio3 RK_PA6 GPIO_ACTIVE_HIGH>;//HP_EN_GPIO3_A6_3V3
105
-                spk_out_gpio = <&gpio4 RK_PC2 GPIO_ACTIVE_HIGH>;//AMP_SD_GPIO4_C2_3V3
106
-				
107
-				edp_enable_gpio = <&gpio0 RK_PC4 GPIO_ACTIVE_HIGH>;
108
-                edp_gpio0 = <&gpio3 RK_PD2 GPIO_ACTIVE_HIGH>; //7511_GPIO0-GPIO3_D2
109
-				edp_gpio1 = <&gpio3 RK_PD3 GPIO_ACTIVE_HIGH>; //7511_GPIO1-GPIO3_D3
110
-				edp_gpio2 = <&gpio3 RK_PD4 GPIO_ACTIVE_HIGH>; //7511_GPIO2-GPIO3_D4
111
-				edp_gpio3 = <&gpio3 RK_PD5 GPIO_ACTIVE_HIGH>; //7511_GPIO3-GPIO3_D5
112
-                edp_reset = <&gpio3 RK_PD1 GPIO_ACTIVE_LOW>; //7511_RST_GPIO3_D1
113
-//              tp_reset = <&gpio3 RK_PA7 GPIO_ACTIVE_HIGH>;
114
-//              vddio_mipi = <&gpio1 RK_PA4 GPIO_ACTIVE_HIGH>;
115
-		
212
+//              spk_out_gpio = <&gpio4 RK_PC2 GPIO_ACTIVE_HIGH>;//AMP_SD_GPIO4_C2_3V3			
116213 				wifi_power_en_gpio = <&gpio3 RK_PC6 GPIO_ACTIVE_HIGH>; //WIFI_PWREN_GPIO3_C6_1V8
117
-
214
+//				pcie_power_en_gpio = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>;//PCIE_PWREN_H_GPIO0_D4				
118215 				pinctrl-names = "default";
119
-				pinctrl-0 = <&nk_io_gpio>;
120
-				nodka_lvds = <9>;
216
+				pinctrl-0 = <&nk_io_gpio>;				
121217         };
218
+#endif	
219
+		panel: panel {
220
+				compatible = "simple-panel";
221
+				backlight = <&backlight>;
222
+				power-supply = <&vcc3v3_lcd0_n>;
223
+				enable-gpios = <&gpio2 RK_PD4 GPIO_ACTIVE_HIGH>; //LCD0_VDD_H_GPIO2_D4
224
+				reset-gpios = <&gpio3 RK_PD1 GPIO_ACTIVE_LOW>; //7511_RST_GPIO3_D1
225
+				edp-bl-gpios = <&gpio0 RK_PB7 GPIO_ACTIVE_HIGH>;  //LCD0_BKLT_EN_3V3
226
+				edp-bl-en = <&gpio0 RK_PB0 GPIO_ACTIVE_HIGH>; //LCD0_BKLT_EN_3V3
227
+				bus-format = <MEDIA_BUS_FMT_RGB888_1X24>;
228
+				bpc = <8>;
229
+				prepare-delay-ms = <200>;
230
+				enable-delay-ms = <20>;
231
+				lvds-gpio0 = <&gpio3 RK_PD2 GPIO_ACTIVE_HIGH>; //7511_GPIO0-GPIO3_D2 
232
+				lvds-gpio1 = <&gpio3 RK_PD3 GPIO_ACTIVE_HIGH>; //7511_GPIO1-GPIO3_D3 
233
+				lvds-gpio2 = <&gpio3 RK_PD4 GPIO_ACTIVE_HIGH>; //7511_GPIO2-GPIO3_D4 
234
+				lvds-gpio3 = <&gpio3 RK_PD5 GPIO_ACTIVE_HIGH>; //7511_GPIO3-GPIO3_D5
235
+				nodka-lvds = <15>;
236
+
237
+				display-timings {
238
+                native-mode = <&timing0>;
239
+                timing0: timing0 {
240
+					clock-frequency = <72500000>;
241
+					hactive = <1280>;
242
+					vactive = <800>;
243
+					hfront-porch = <70>;
244
+					hsync-len = <2>;
245
+					hback-porch = <88>;
246
+					vfront-porch = <7>;
247
+					vsync-len = <4>;
248
+					vback-porch = <17>;
249
+					hsync-active = <21>;
250
+					vsync-active = <0>;
251
+					de-active = <0>;
252
+					pixelclk-active = <0>;			
253
+					};
254
+				};
255
+				ports {
256
+					panel_in: endpoint {
257
+					remote-endpoint = <&edp_out>;
258
+						};
259
+					};   
260
+				};
122261 };
123262 
124263 &combphy0_us {
....@@ -134,11 +273,11 @@
134273 };
135274 
136275 &csi2_dphy_hw {
137
-	status = "okay";
276
+	status = "disabled";
138277 };
139278 
140279 &csi2_dphy0 {
141
-	status = "okay";
280
+	status = "disabled";
142281 
143282 	ports {
144283 		#address-cells = <1>;
....@@ -181,8 +320,12 @@
181320  * video_phy0 needs to be enabled
182321  * when dsi0 is enabled
183322  */
323
+&video_phy0 {
324
+	status = "disabled";
325
+};
326
+
184327 &dsi0 {
185
-	status = "okay";
328
+	status = "disabled";
186329 };
187330 
188331 &dsi0_in_vp0 {
....@@ -190,7 +333,7 @@
190333 };
191334 
192335 &dsi0_in_vp1 {
193
-	status = "okay";
336
+	status = "disabled";
194337 };
195338 
196339 &dsi0_panel {
....@@ -201,6 +344,10 @@
201344  * video_phy1 needs to be enabled
202345  * when dsi1 is enabled
203346  */
347
+ 
348
+&video_phy1 {
349
+	status = "okay";
350
+}; 
204351 &dsi1 {
205352 	status = "disabled";
206353 };
....@@ -210,16 +357,40 @@
210357 };
211358 
212359 &dsi1_in_vp1 {
213
-	status = "disabled";
360
+	status = "okay";
214361 };
215362 
216363 &dsi1_panel {
217
-	power-supply = <&vcc3v3_lcd1_n>;
364
+	power-supply = <&vcc3v3_lcd1_n>;   //MIPI_3V3EN_GPIO3_A3_d_3V3
365
+    vddio-mipi = <&gpio3 RK_PA4 GPIO_ACTIVE_HIGH>; //MIPI_EN_1V8_GPIO3_A4_d_3V3
366
+    reset-gpios = <&gpio3 RK_PC7 GPIO_ACTIVE_LOW>; //MIPI_RST_L_GPIO3_C7
367
+    vcc-5v-gpio = <&gpio1 RK_PA4 GPIO_ACTIVE_HIGH>; //VCC5_IO_EN_GPIO1_A4_3V3
368
+    pinctrl-names = "default";
369
+    pinctrl-0 = <&lcd1_rst_gpio>;
218370 };
219371 
372
+&route_dsi1 {
373
+	status = "disabled";
374
+	connect = <&vp1_out_dsi1>;
375
+};
376
+
377
+
378
+/*
379
+*  edp_start
380
+*/
381
+
220382 &edp {
221
-	hpd-gpios = <&gpio0 RK_PC2 GPIO_ACTIVE_HIGH>;
222
-	status = "okay";
383
+    force-hpd;
384
+    status = "okay";
385
+    ports {
386
+        port@1 {
387
+            reg = <1>;
388
+            edp_out: endpoint {
389
+                remote-endpoint = <&panel_in>;
390
+            };
391
+        };
392
+   
393
+	};
223394 };
224395 
225396 &edp_phy {
....@@ -227,18 +398,67 @@
227398 };
228399 
229400 &edp_in_vp0 {
230
-	status = "okay";
401
+    status = "disabled";
231402 };
232403 
233404 &edp_in_vp1 {
405
+    status = "okay";
406
+
407
+};
408
+
409
+&route_edp {
410
+    status = "okay";
411
+    connect = <&vp1_out_edp>;
412
+};
413
+
414
+&route_edp {
415
+	status = "okay";
416
+};
417
+/*
418
+*  edp_end
419
+*/
420
+
421
+/*
422
+*  Hdmi_start
423
+*/
424
+
425
+&hdmi {
426
+	status = "okay";
427
+	rockchip,phy-table =
428
+		<92812500  0x8009 0x0000 0x0270>,
429
+		<165000000 0x800b 0x0000 0x026d>,
430
+		<185625000 0x800b 0x0000 0x01ed>,
431
+		<297000000 0x800b 0x0000 0x01ad>,
432
+		<594000000 0x8029 0x0000 0x0088>,
433
+		<000000000 0x0000 0x0000 0x0000>;
434
+};
435
+
436
+&route_hdmi {
437
+	status = "okay";
438
+	connect = <&vp0_out_hdmi>;
439
+};
440
+
441
+&hdmi_in_vp0 {
442
+	status = "okay";
443
+};
444
+
445
+&hdmi_in_vp1 {
234446 	status = "disabled";
235447 };
448
+
449
+&hdmi_sound {
450
+	status = "okay";
451
+};
452
+
453
+/*
454
+ *  Hdmi_END
455
+*/
236456 
237457 &gmac0 {
238458 	phy-mode = "rgmii";
239459 	clock_in_out = "output";
240460 
241
-	snps,reset-gpio = <&gpio2 RK_PD3 GPIO_ACTIVE_LOW>;
461
+	snps,reset-gpio = <&gpio2 RK_PC6 GPIO_ACTIVE_LOW>;
242462 	snps,reset-active-low;
243463 	/* Reset time is 20ms, 100ms for rtl8211f */
244464 	snps,reset-delays-us = <0 20000 100000>;
....@@ -258,7 +478,9 @@
258478 	rx_delay = <0x2f>;
259479 
260480 	phy-handle = <&rgmii_phy0>;
481
+	
261482 	status = "disabled";
483
+	
262484 };
263485 
264486 &gmac1 {
....@@ -292,9 +514,7 @@
292514  * power-supply should switche to vcc3v3_lcd1_n
293515  * when mipi panel is connected to dsi1.
294516  */
295
-&gt1x {
296
-	power-supply = <&vcc3v3_lcd0_n>;
297
-};
517
+
298518 
299519 &i2c3 {
300520 	status = "okay";
....@@ -313,7 +533,7 @@
313533 };
314534 
315535 &i2c4 {
316
-	status = "okay";
536
+	status = "disabled";
317537 	gc8034: gc8034@37 {
318538 		compatible = "galaxycore,gc8034";
319539 		status = "okay";
....@@ -325,7 +545,6 @@
325545 		reset-gpios = <&gpio3 RK_PB6 GPIO_ACTIVE_LOW>;
326546 		pwdn-gpios = <&gpio4 RK_PB4 GPIO_ACTIVE_LOW>;
327547 		rockchip,grf = <&grf>;
328
-		power-domains = <&power RK3568_PD_VI>;
329548 		rockchip,camera-module-index = <0>;
330549 		rockchip,camera-module-facing = "back";
331550 		rockchip,camera-module-name = "RK-CMK-8M-2-v1";
....@@ -359,7 +578,7 @@
359578 		};
360579 	};
361580 	ov5695: ov5695@36 {
362
-		status = "okay";
581
+		status = "disabled";
363582 		compatible = "ovti,ov5695";
364583 		reg = <0x36>;
365584 		clocks = <&cru CLK_CIF_OUT>;
....@@ -409,20 +628,14 @@
409628 	};
410629 };
411630 
412
-&video_phy0 {
413
-	status = "okay";
414
-};
415631 
416
-&video_phy1 {
417
-	status = "disabled";
418
-};
419632 
420633 &pcie30phy {
421634 	status = "okay";
422635 };
423636 
424
-&pcie3x2 {
425
-	reset-gpios = <&gpio2 RK_PD6 GPIO_ACTIVE_HIGH>;
637
+&pcie2x1 {
638
+	reset-gpios = <&gpio3 RK_PC1 GPIO_ACTIVE_HIGH>;
426639 	vpcie3v3-supply = <&vcc3v3_pcie>;
427640 	status = "okay";
428641 };
....@@ -437,7 +650,8 @@
437650 //	};
438651 	headphone {
439652 		hp_det: hp-det {
440
-			rockchip,pins = <0 RK_PD5 RK_FUNC_GPIO &pcfg_pull_down>;
653
+			rockchip,pins = <0 RK_PD5 RK_FUNC_GPIO &pcfg_pull_down>,
654
+							<4 RK_PC2 RK_FUNC_GPIO &pcfg_pull_down>;
441655 		};
442656 	};
443657 
....@@ -452,6 +666,13 @@
452666 			rockchip,pins = <2 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
453667 		};
454668 	};
669
+	
670
+	lcd1 {
671
+        lcd1_rst_gpio: lcd1-rst-gpio {
672
+            rockchip,pins = <3 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>;
673
+        };
674
+    };
675
+		
455676 	nk_io_init{
456677 		nk_io_gpio: nk-io-gpio{
457678 			rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>,
....@@ -465,27 +686,30 @@
465686 							<1 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>,
466687 							<1 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>,
467688 							<3 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>,
468
-							<4 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>,
469689 							<3 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>,
470690 							<3 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>,
471691 							<3 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>,
472692 							<3 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>,
473693 							<3 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>,
694
+							<2 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>,//93 SPI2_CS0_M1_3V3
695
+							<2 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>,//94 SPI2_MOSI_M1_3V3
696
+							<2 RK_PD7 RK_FUNC_GPIO &pcfg_pull_none>,//95 SPI2_MISO_M1_3V3
697
+							<3 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>,//96 SPI2_CLK_M1_3V3
474698 							<0 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>;
475699 		};
476700 	};
477701 };
478702 
479703 &rkisp {
480
-	status = "okay";
704
+	status = "disabled";
481705 };
482706 
483707 &rkisp_mmu {
484
-	status = "okay";
708
+	status = "disabled";
485709 };
486710 
487711 &rkisp_vir0 {
488
-	status = "okay";
712
+	status = "disabled";
489713 
490714 	port {
491715 		#address-cells = <1>;
....@@ -498,15 +722,7 @@
498722 	};
499723 };
500724 
501
-&route_dsi0 {
502
-	status = "okay";
503
-	connect = <&vp1_out_dsi0>;
504
-};
505725 
506
-&route_edp {
507
-	status = "okay";
508
-	connect = <&vp0_out_edp>;
509
-};
510726 
511727 &sata2 {
512728 	status = "okay";
....@@ -545,12 +761,12 @@
545761 };
546762 
547763 &vcc3v3_lcd0_n {
548
-	gpio = <&gpio2 RK_PD4 GPIO_ACTIVE_HIGH>;
764
+	gpio = <&gpio0 RK_PC4 GPIO_ACTIVE_HIGH>; 
549765 	enable-active-high;
550766 };
551767 
552768 &vcc3v3_lcd1_n {
553
-	gpio = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>;
769
+	gpio = <&gpio3 RK_PA3 GPIO_ACTIVE_HIGH>; //MIPI_3V3EN_GPIO3_A3_d_3V3
554770 	enable-active-high;
555771 };
556772 
....@@ -566,20 +782,25 @@
566782 	clock-names = "ext_clock";
567783 	//wifi-bt-power-toggle;
568784 	uart_rts_gpios = <&gpio2 RK_PB5 GPIO_ACTIVE_LOW>;
569
-	BT,power_gpio = <&gpio2 RK_PB7 GPIO_ACTIVE_HIGH>;
570785 	pinctrl-names = "default", "rts_gpio";
571786 	pinctrl-0 = <&uart1m0_rtsn>;
572787 	pinctrl-1 = <&uart1_gpios>;
573
-	BT,reset_gpio    = <&gpio3 RK_PA0 GPIO_ACTIVE_HIGH>;
574
-	BT,wake_gpio     = <&gpio3 RK_PA2 GPIO_ACTIVE_HIGH>;
575
-	BT,wake_host_irq = <&gpio3 RK_PA1 GPIO_ACTIVE_HIGH>;
576
-	status = "disabled";
788
+	BT,reset_gpio    = <&gpio2 RK_PB7 GPIO_ACTIVE_HIGH>;
789
+    BT,wake_gpio     = <&gpio2 RK_PC0 GPIO_ACTIVE_HIGH>;
790
+    BT,wake_host_irq = <&gpio2 RK_PC1 GPIO_ACTIVE_HIGH>;
791
+	status = "okay";
577792 };
578793 
579794 &uart0 {
580795 	status = "okay";
581796 };
582797 
798
+&uart1 {	
799
+	pinctrl-names = "default";	
800
+	pinctrl-0 = <&uart1m0_xfer &uart1m0_ctsn>;	
801
+	status = "okay";		
802
+};
803
+
583804 &uart3 {
584805 	status = "okay";
585806 	pinctrl-0 = <&uart3m1_xfer>;