add ax88772C AX88772C_eeprom_tools

hc

2024-05-10 61598093bbdd283a7edc367d900f223070ead8d2

 kernel/arch/arm64/boot/dts/rockchip/NK-R36S0.dtsi
..
..
@@ -16,6 +16,14 @@
16
16
 	model = "Rockchip RK3568 EVB1 DDR4 V10 Board";
17
17
 	compatible = "rockchip,rk3568-evb1-ddr4-v10", "rockchip,rk3568";
18
18
 
19
+	rk_headset: rk-headset {
20
+		compatible = "rockchip_headset";
21
+		headset_gpio = <&gpio0 RK_PD5 GPIO_ACTIVE_LOW>;
22
+		spk_ctl_gpio = <&gpio4 RK_PC2 GPIO_ACTIVE_LOW>;//AMP_SD_GPIO4_C2_3V3
23
+		pinctrl-names = "default";
24
+		pinctrl-0 = <&hp_det>;
25
+	};
26
+
19
27
 	vcc2v5_sys: vcc2v5-ddr {
20
28
 		compatible = "regulator-fixed";
21
29
 		regulator-name = "vcc2v5-sys";
..
..
@@ -26,15 +34,6 @@
26
34
 		vin-supply = <&vcc3v3_sys>;
27
35
 	};
28
36
 
29
-	vcc3v3_vga: vcc3v3-vga {
30
-		compatible = "regulator-fixed";
31
-		regulator-name = "vcc3v3_vga";
32
-		regulator-always-on;
33
-		regulator-boot-on;
34
-		gpio = <&gpio0 RK_PD5 GPIO_ACTIVE_HIGH>;
35
-		enable-active-high;
36
-		vin-supply = <&vcc3v3_sys>;
37
-	};
38
37
 
39
38
 	pcie30_avdd0v9: pcie30-avdd0v9 {
40
39
 		compatible = "regulator-fixed";
..
..
@@ -61,7 +60,9 @@
61
60
 		regulator-name = "vcc3v3_pcie";
62
61
 		regulator-min-microvolt = <3300000>;
63
62
 		regulator-max-microvolt = <3300000>;
63
+		regulator-always-on;
64
64
 		enable-active-high;
65
+		regulator-boot-on;
65
66
 		gpio = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>;
66
67
 		startup-delay-us = <5000>;
67
68
 		vin-supply = <&dc_12v>;
..
..
@@ -86,8 +87,25 @@
86
87
 		enable-active-high;
87
88
 		regulator-always-on;
88
89
 		regulator-boot-on;
89
-	};
90
+    	};
90
91
 #endif
92
+
93
+		leds: leds {
94
+		compatible = "gpio-leds";
95
+		sig_led: sig_led {
96
+			gpios = <&gpio4 RK_PC3 GPIO_ACTIVE_HIGH>;
97
+			default-state = "on";
98
+		};
99
+	};
100
+	
101
+		leds: leds {
102
+		compatible = "gpio-leds";	
103
+		err_led: err_led {
104
+			gpios = <&gpio4 RK_PD2 GPIO_ACTIVE_HIGH>;
105
+			default-state = "on";
106
+		};
107
+	};
108
+
91
109
 
92
110
 	ndj_io_init {
93
111
          	compatible = "nk_io_control";	
..
..
@@ -103,6 +121,11 @@
103
121
 			
104
122
 			vcc_12v {
105
123
 				gpio_num = <&gpio0 RK_PC7 GPIO_ACTIVE_HIGH>;  //VCC12_IO_EN_GPIO0_C7_3V3
124
+				gpio_function = <0>;
125
+			};
126
+			
127
+			vcc_3.3v {
128
+				gpio_num = <&gpio0 RK_PC4 GPIO_ACTIVE_HIGH>; //VCC3_IO_EN_GPIO0_C4_3V3
106
129
 				gpio_function = <0>;
107
130
 			};
108
131
 			
..
..
@@ -136,10 +159,10 @@
136
159
 				gpio_function = <0>;
137
160
 			};
138
161
 			
139
-			hp_en {
140
-				gpio_num = <&gpio3 RK_PA6 GPIO_ACTIVE_HIGH>;//HP_EN_GPIO3_A6_3V3
141
-				gpio_function = <0>;
142
-			};
162
+			//gpio99 {
163
+			//	gpio_num = <&gpio3 RK_PA3 GPIO_ACTIVE_LOW>;//HP_EN_GPIO3_A6_3V3
164
+			//	gpio_function = <1>;
165
+			//};
143
166
 			
144
167
 			wifi_power_en {
145
168
 				gpio_num = <&gpio3 RK_PC6 GPIO_ACTIVE_HIGH>; //WIFI_PWREN_GPIO3_C6_1V8
..
..
@@ -186,9 +209,28 @@
186
209
 				gpio_function = <1>;
187
210
 			};
188
211
 	#endif
189
-	};
190
-	
191
-			panel: panel {
212
+		};
213
+#if 0			
214
+	    nk_io_init {
215
+                compatible = "nk_io_control";
216
+//				vcc3_io_en_gpio = <&gpio0 RK_PC4 GPIO_ACTIVE_HIGH>; //VCC3_IO_EN_GPIO0_C4_3V3
217
+                hub_host2_5V_rest_gpio = <&gpio4 RK_PD2 GPIO_ACTIVE_HIGH>; //HUB_RST_GPIO4_D2_3V3
218
+                hub_host3_5v_gpio = <&gpio4 RK_PB2 GPIO_ACTIVE_HIGH>; //HOST3_EN_GPIO4_B2_1V8
219
+                vcc_5v_io = <&gpio1 RK_PA4 GPIO_ACTIVE_HIGH>;   //VCC5_IO_EN_GPIO1_A4_3V3
220
+                vcc_12v_io = <&gpio0 RK_PC7 GPIO_ACTIVE_HIGH>; //VCC12_IO_EN_GPIO0_C7_3V3
221
+                en_4g_gpio = <&gpio0 RK_PC6 GPIO_ACTIVE_HIGH>; //4G_PWREN_H_GPIO0_C6
222
+                reset_4g_gpio = <&gpio1 RK_PB2 GPIO_ACTIVE_HIGH>; //4G_RST_GPIO01_B2_3V3
223
+                air_mode_4g_gpio = <&gpio1 RK_PB0 GPIO_ACTIVE_HIGH>; //4G_AIR_MODE_GPIO01_B0_3V3
224
+                wake_4g_gpio = <&gpio1 RK_PB1 GPIO_ACTIVE_HIGH>; //4G_WAKEUP_GPIO01_B1_3V3
225
+				hp_en_gpio = <&gpio3 RK_PA6 GPIO_ACTIVE_HIGH>;//HP_EN_GPIO3_A6_3V3
226
+//              spk_out_gpio = <&gpio4 RK_PC2 GPIO_ACTIVE_HIGH>;//AMP_SD_GPIO4_C2_3V3			
227
+				wifi_power_en_gpio = <&gpio3 RK_PC6 GPIO_ACTIVE_HIGH>; //WIFI_PWREN_GPIO3_C6_1V8
228
+//				pcie_power_en_gpio = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>;//PCIE_PWREN_H_GPIO0_D4				
229
+				pinctrl-names = "default";
230
+				pinctrl-0 = <&nk_io_gpio>;				
231
+        };
232
+#endif	
233
+		panel: panel {
192
234
 				compatible = "simple-panel";
193
235
 				backlight = <&backlight>;
194
236
 				power-supply = <&vcc3v3_lcd0_n>;
..
..
@@ -207,8 +249,8 @@
207
249
 				nodka-lvds = <15>;
208
250
 
209
251
 				display-timings {
210
-                native-mode = <&timing0>;
211
-                timing0: timing0 {
252
+                native-mode = <&timing>;
253
+                timing: timing {
212
254
 					clock-frequency = <72500000>;
213
255
 					hactive = <1280>;
214
256
 					vactive = <800>;
..
..
@@ -225,8 +267,8 @@
225
267
 					};
226
268
 				};
227
269
 				ports {
228
-					panel_in: endpoint {
229
-					remote-endpoint = <&edp_out>;
270
+					panel_in_lvds: endpoint {
271
+					remote-endpoint = <&lvds_out>;
230
272
 						};
231
273
 					};   
232
274
 				};
..
..
@@ -292,6 +334,10 @@
292
334
  * video_phy0 needs to be enabled
293
335
  * when dsi0 is enabled
294
336
  */
337
+&video_phy0 {
338
+	status = "disabled";
339
+};
340
+
295
341
 &dsi0 {
296
342
 	status = "disabled";
297
343
 };
..
..
@@ -312,6 +358,10 @@
312
358
  * video_phy1 needs to be enabled
313
359
  * when dsi1 is enabled
314
360
  */
361
+ 
362
+&video_phy1 {
363
+	status = "disabled";
364
+}; 
315
365
 &dsi1 {
316
366
 	status = "disabled";
317
367
 };
..
..
@@ -325,41 +375,117 @@
325
375
 };
326
376
 
327
377
 &dsi1_panel {
328
-	power-supply = <&vcc3v3_lcd1_n>;
378
+//	power-supply = <&vcc3v3_lcd1_n>;   //MIPI_3V3EN_GPIO3_A3_d_3V3
379
+    vddio-mipi = <&gpio3 RK_PA4 GPIO_ACTIVE_HIGH>; //MIPI_EN_1V8_GPIO3_A4_d_3V3
380
+    reset-gpios = <&gpio3 RK_PC7 GPIO_ACTIVE_LOW>; //MIPI_RST_L_GPIO3_C7
381
+    vcc-5v-gpio = <&gpio1 RK_PA4 GPIO_ACTIVE_HIGH>; //VCC5_IO_EN_GPIO1_A4_3V3
382
+    pinctrl-names = "default";
383
+    pinctrl-0 = <&lcd1_rst_gpio>;
329
384
 };
385
+
386
+&route_dsi1 {
387
+	status = "disabled";
388
+	connect = <&vp1_out_dsi1>;
389
+};
390
+
391
+
392
+/*
393
+*  edp_start
394
+*/
330
395
 
331
396
 &edp {
332
-	//hpd-gpios = <&gpio0 RK_PC2 GPIO_ACTIVE_HIGH>;	
333
397
     force-hpd;
334
-    status = "okay";
335
-    ports {
336
-        port@1 {
337
-            reg = <1>;
338
-            edp_out: endpoint {
339
-                remote-endpoint = <&panel_in>;
340
-            };
341
-        };
342
-   
343
-	};
344
-};
345
-
346
-&edp_phy {
347
-	status = "okay";
348
-};
349
-
350
-&edp_in_vp0 {
351
398
 	status = "disabled";
352
399
 };
353
400
 
401
+&edp_phy {
402
+	status = "disabled";
403
+};
404
+
405
+&edp_in_vp0 {
406
+    status = "disabled";
407
+};
408
+
354
409
 &edp_in_vp1 {
410
+    status = "disabled";
411
+
412
+};
413
+
414
+&route_edp {
415
+    status = "disabled";
416
+    connect = <&vp1_out_edp>;
417
+};
418
+
419
+&route_edp {
420
+	status = "disabled";
421
+};
422
+
423
+&lvds {
424
+	status = "disabled";
425
+	ports {
426
+		port@1 {
427
+			reg = <1>;
428
+			lvds_out:endpoint {
429
+				remote-endpoint = <&panel_in_lvds>;
430
+			};
431
+		};
432
+	};
433
+};
434
+
435
+&route_lvds{
436
+	status = "okay";
437
+	connect = <&vp1_out_lvds>;
438
+};
439
+
440
+&lvds_in_vp1 {
441
+	status = "disabled";
442
+};
443
+
444
+/*
445
+*  edp_end
446
+*/
447
+
448
+/*
449
+*  Hdmi_start
450
+*/
451
+
452
+&hdmi {
453
+	status = "okay";
454
+	rockchip,phy-table =
455
+		<92812500  0x8009 0x0000 0x0270>,
456
+		<165000000 0x800b 0x0000 0x026d>,
457
+		<185625000 0x800b 0x0000 0x01ed>,
458
+		<297000000 0x800b 0x0000 0x01ad>,
459
+		<594000000 0x8029 0x0000 0x0088>,
460
+		<000000000 0x0000 0x0000 0x0000>;
461
+};
462
+
463
+&route_hdmi {
464
+	status = "okay";
465
+	connect = <&vp0_out_hdmi>;
466
+};
467
+
468
+&hdmi_in_vp0 {
355
469
 	status = "okay";
356
470
 };
471
+
472
+&hdmi_in_vp1 {
473
+	status = "disabled";
474
+};
475
+
476
+&hdmi_sound {
477
+	status = "okay";
478
+};
479
+
480
+/*
481
+ *  Hdmi_END
482
+*/
357
483
 
358
484
 &gmac0 {
359
485
 	phy-mode = "rgmii";
360
486
 	clock_in_out = "output";
361
487
 
362
-	snps,reset-gpio = <&gpio2 RK_PD3 GPIO_ACTIVE_LOW>;
488
+	snps,reset-gpio = <&gpio2 RK_PC6 GPIO_ACTIVE_LOW>;
363
489
 	snps,reset-active-low;
364
490
 	/* Reset time is 20ms, 100ms for rtl8211f */
365
491
 	snps,reset-delays-us = <0 20000 100000>;
..
..
@@ -379,7 +505,9 @@
379
505
 	rx_delay = <0x2f>;
380
506
 
381
507
 	phy-handle = <&rgmii_phy0>;
508
+	
382
509
 	status = "disabled";
510
+	
383
511
 };
384
512
 
385
513
 &gmac1 {
..
..
@@ -444,7 +572,6 @@
444
572
 		reset-gpios = <&gpio3 RK_PB6 GPIO_ACTIVE_LOW>;
445
573
 		pwdn-gpios = <&gpio4 RK_PB4 GPIO_ACTIVE_LOW>;
446
574
 		rockchip,grf = <&grf>;
447
-		power-domains = <&power RK3568_PD_VI>;
448
575
 		rockchip,camera-module-index = <0>;
449
576
 		rockchip,camera-module-facing = "back";
450
577
 		rockchip,camera-module-name = "RK-CMK-8M-2-v1";
..
..
@@ -501,6 +628,19 @@
501
628
 	};
502
629
 };
503
630
 
631
+&i2c5 {
632
+	status = "okay";
633
+
634
+	hym8563: hym8563@51 {
635
+		compatible = "haoyu,hym8563";
636
+		reg = <0x51>;
637
+		#clock-cells = <0>;
638
+		clock-frequency = <32768>;
639
+		clock-output-names = "xin32k";
640
+		/* rtc_int is not connected */
641
+	};
642
+};
643
+
504
644
 &mdio0 {
505
645
 	rgmii_phy0: phy@0 {
506
646
 		compatible = "ethernet-phy-ieee802.3-c22";
..
..
@@ -515,13 +655,7 @@
515
655
 	};
516
656
 };
517
657
 
518
-&video_phy0 {
519
-	status = "disabled";
520
-};
521
658
 
522
-&video_phy1 {
523
-	status = "disabled";
524
-};
525
659
 
526
660
 &pcie30phy {
527
661
 	status = "disabled";
..
..
@@ -533,23 +667,24 @@
533
667
 	status = "okay";
534
668
 };
535
669
 
536
-&pcie3x2 {
537
-	reset-gpios = <&gpio2 RK_PD6 GPIO_ACTIVE_HIGH>;
538
-	vpcie3v3-supply = <&vcc3v3_pcie>;
539
-	status = "okay";
540
-};
541
-
542
670
 &pinctrl {
543
-
671
+//	cam {
672
+//		camera_pwr: camera-pwr {
673
+//			rockchip,pins =
674
+//				/* camera power en */
675
+//				<0 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>;
676
+//		};
677
+//	};
544
678
 	headphone {
545
679
 		hp_det: hp-det {
546
-			rockchip,pins = <3 RK_PC2 RK_FUNC_GPIO &pcfg_pull_down>;
680
+			rockchip,pins = <0 RK_PD5 RK_FUNC_GPIO &pcfg_pull_down>,
681
+							<4 RK_PC2 RK_FUNC_GPIO &pcfg_pull_down>;
547
682
 		};
548
683
 	};
549
684
 
550
685
 	wireless-wlan {
551
686
 		wifi_host_wake_irq: wifi-host-wake-irq {
552
-			rockchip,pins = <3 RK_PD4 RK_FUNC_GPIO &pcfg_pull_down>;
687
+			rockchip,pins = <2 RK_PB2 RK_FUNC_GPIO &pcfg_pull_down>;
553
688
 		};
554
689
 	};
555
690
 
..
..
@@ -559,6 +694,12 @@
559
694
 		};
560
695
 	};
561
696
 	
697
+	lcd1 {
698
+        lcd1_rst_gpio: lcd1-rst-gpio {
699
+            rockchip,pins = <3 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>;
700
+        };
701
+    };
702
+		
562
703
 	nk_io_init{
563
704
 		nk_io_gpio: nk-io-gpio{
564
705
 			rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>,
..
..
@@ -568,7 +709,7 @@
568
709
 							<4 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>,
569
710
 							<1 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>,
570
711
 							<0 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>,
571
-							<1 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>, 
712
+							<1 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>,
572
713
 							<1 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>,
573
714
 							<1 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>,
574
715
 							<3 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>,
..
..
@@ -576,18 +717,24 @@
576
717
 							<3 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>,
577
718
 							<3 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>,
578
719
 							<3 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>,
720
+							<3 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>,
721
+							<3 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>,
722
+							<3 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>,
579
723
 							<3 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>,
580
-							<2 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>,//93 SPI2_CS0_M1_3V3
581
-							<2 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>,//94 SPI2_MOSI_M1_3V3
582
-							<2 RK_PD7 RK_FUNC_GPIO &pcfg_pull_none>,//95 SPI2_MISO_M1_3V3
583
-							<3 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>,//96 SPI2_CLK_M1_3V3
724
+							<0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>,//GPIO0_B0_u_3V3  DO1
725
+							<0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>,//GPIO0_B3_u_3V3  DO2
726
+							<0 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>,//GPIO0_B4_u_3V3  DO3
727
+							<0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>,//GPIO0_B5_u_3V3  DO4
728
+							<0 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>,//GPIO0_B6_u_3V3  DO5
729
+							
730
+							<0 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>,//GPIO0_C0_d_3V3 DI1_1
731
+							<0 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>,//GPIO0_C1_d_3V3 DI2_1
732
+							<0 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>,//GPIO0_C2_d_3V3 DI3_1
733
+							<0 RK_PC3 RK_FUNC_GPIO &pcfg_pull_none>,//GPIO0_C3_d_3V3 DI4_1
734
+							<0 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>,//GPIO0_C5_d_3V3 DI5_1
584
735
 							<0 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>;
585
736
 		};
586
737
 	};
587
-};
588
-
589
-&rk809_sound {
590
-	hp-det-gpio = <&gpio3 RK_PC2 GPIO_ACTIVE_LOW>;
591
738
 };
592
739
 
593
740
 &rkisp {
..
..
@@ -612,36 +759,30 @@
612
759
 	};
613
760
 };
614
761
 
615
-&route_dsi0 {
616
-	status = "disabled";
617
-	connect = <&vp1_out_dsi0>;
618
-};
619
762
 
620
-
621
-
622
-&route_edp {
623
-	status = "okay";
624
-	connect = <&vp1_out_edp>;
625
-};
626
763
 
627
764
 &sata2 {
628
765
 	status = "okay";
629
766
 };
630
767
 
631
768
 &sdmmc2 {
632
-	max-frequency = <150000000>;
633
-	supports-sdio;
634
-	bus-width = <4>;
635
-	disable-wp;
636
-	cap-sd-highspeed;
637
-	cap-sdio-irq;
638
-	keep-power-in-suspend;
639
-	mmc-pwrseq = <&sdio_pwrseq>;
640
-	non-removable;
641
-	pinctrl-names = "default";
642
-	pinctrl-0 = <&sdmmc2m0_bus4 &sdmmc2m0_cmd &sdmmc2m0_clk>;
643
-	sd-uhs-sdr104;
644
-	status = "okay";
769
+        status = "disabled";
770
+};
771
+
772
+&sdmmc1 {
773
+        max-frequency = <150000000>;
774
+        supports-sdio;
775
+        bus-width = <4>;
776
+        disable-wp;
777
+        cap-sd-highspeed;
778
+        cap-sdio-irq;
779
+        keep-power-in-suspend;
780
+        mmc-pwrseq = <&sdio_pwrseq>;
781
+        non-removable;
782
+        pinctrl-names = "default";
783
+        pinctrl-0 = <&sdmmc1_bus4 &sdmmc1_cmd &sdmmc1_clk>;
784
+        sd-uhs-sdr104;
785
+        status = "okay";
645
786
 };
646
787
 
647
788
 &spdif_8ch {
..
..
@@ -656,15 +797,6 @@
656
797
 	pinctrl-0 = <&uart8m0_xfer &uart8m0_ctsn>;
657
798
 };
658
799
 
659
-&vcc3v3_lcd0_n {
660
-	gpio = <&gpio0 RK_PC4 GPIO_ACTIVE_HIGH>; 
661
-	enable-active-high;
662
-};
663
-
664
-&vcc3v3_lcd1_n {
665
-	gpio = <&gpio3 RK_PA3 GPIO_ACTIVE_HIGH>; //MIPI_3V3EN_GPIO3_A3_d_3V3
666
-	enable-active-high;
667
-};
668
800
 
669
801
 &wireless_wlan {
670
802
 	pinctrl-names = "default";
..
..
@@ -682,19 +814,19 @@
682
814
 	pinctrl-0 = <&uart1m0_rtsn>;
683
815
 	pinctrl-1 = <&uart1_gpios>;
684
816
 	BT,reset_gpio    = <&gpio2 RK_PB7 GPIO_ACTIVE_HIGH>;
685
-	BT,wake_gpio     = <&gpio2 RK_PC0 GPIO_ACTIVE_HIGH>;
686
-	BT,wake_host_irq = <&gpio2 RK_PC1 GPIO_ACTIVE_HIGH>;
687
-	status = "okay";
817
+    BT,wake_gpio     = <&gpio2 RK_PC0 GPIO_ACTIVE_HIGH>;
818
+    BT,wake_host_irq = <&gpio2 RK_PC1 GPIO_ACTIVE_HIGH>;
819
+	status = "disabled";
688
820
 };
689
821
 
690
822
 &uart0 {
691
-	status = "okay";
823
+	status = "disabled";
692
824
 };
693
825
 
694
826
 &uart1 {	
695
827
 	pinctrl-names = "default";	
696
828
 	pinctrl-0 = <&uart1m0_xfer &uart1m0_ctsn>;	
697
-	status = "okay";		
829
+	status = "disabled";		
698
830
 };
699
831
 
700
832
 &uart3 {
..
..
@@ -703,7 +835,7 @@
703
835
 };
704
836
 
705
837
 &uart4 {
706
-	status = "okay";
838
+	status = "disabled";
707
839
 	pinctrl-0 = <&uart4m1_xfer>;
708
840
 };
709
841
 
..
..
@@ -712,12 +844,18 @@
712
844
 	pinctrl-0 = <&uart5m1_xfer>;
713
845
 };
714
846
 
847
+
715
848
 &uart7 {
716
849
 	status = "okay";
717
850
 	pinctrl-0 = <&uart7m1_xfer>;
718
851
 };
719
852
 
853
+&uart8 {
854
+	status = "disabled";
855
+	pinctrl-0 = <&uart8m1_xfer>;
856
+};
857
+
720
858
 &uart9 {
721
-	status = "okay";
859
+	status = "disabled";
722
860
 	pinctrl-0 = <&uart9m1_xfer>;
723
-};
861
+};