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v5.4
  1/*
  2 * Device Tree file for D-Link DIR-685 Xtreme N Storage Router
  3 */
  4
  5/dts-v1/;
  6
  7#include "gemini.dtsi"
  8#include <dt-bindings/input/input.h>
  9
 10/ {
 11	model = "D-Link DIR-685 Xtreme N Storage Router";
 12	compatible = "dlink,dir-685", "cortina,gemini";
 13	#address-cells = <1>;
 14	#size-cells = <1>;
 15
 16	memory@0 {
 17		/* 128 MB SDRAM in 2 x Hynix HY5DU121622DTP-D43 */
 18		device_type = "memory";
 19		reg = <0x00000000 0x8000000>;
 20	};
 21
 22	chosen {
 23		bootargs = "console=ttyS0,19200n8 root=/dev/sda1 rw rootwait consoleblank=300";
 24		stdout-path = "uart0:19200n8";
 25	};
 26
 27	gpio_keys {
 28		compatible = "gpio-keys";
 29
 
 30		button-esc {
 31			debounce-interval = <100>;
 32			wakeup-source;
 33			linux,code = <KEY_ESC>;
 34			label = "reset";
 35			/* Collides with LPC_LAD[0], UART DCD, SSP 97RST */
 36			gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
 37		};
 38		button-eject {
 39			debounce-interval = <100>;
 40			wakeup-source;
 41			linux,code = <KEY_EJECTCD>;
 42			label = "unmount";
 43			/* Collides with LPC LFRAME, UART RTS, SSP TXD */
 44			gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
 45		};
 46	};
 47
 48	vdisp: regulator {
 49		compatible = "regulator-fixed";
 50		regulator-name = "display-power";
 51		regulator-min-microvolt = <3600000>;
 52		regulator-max-microvolt = <3600000>;
 53		/* Collides with LCD E */
 54		gpio = <&gpio0 16 GPIO_ACTIVE_HIGH>;
 55		enable-active-high;
 56	};
 57
 58	spi {
 59		compatible = "spi-gpio";
 60		#address-cells = <1>;
 61		#size-cells = <0>;
 62
 63		/* Collides with IDE pins, that's cool (we do not use them) */
 64		gpio-sck = <&gpio1 5 GPIO_ACTIVE_HIGH>;
 65		gpio-miso = <&gpio1 8 GPIO_ACTIVE_HIGH>;
 66		gpio-mosi = <&gpio1 7 GPIO_ACTIVE_HIGH>;
 67		cs-gpios = <&gpio0 20 GPIO_ACTIVE_LOW>;
 
 68		num-chipselects = <1>;
 69
 70		panel: display@0 {
 71			compatible = "dlink,dir-685-panel", "ilitek,ili9322";
 72			reg = <0>;
 73			/* 50 ns min period = 20 MHz */
 74			spi-max-frequency = <20000000>;
 
 75			vcc-supply = <&vdisp>;
 76			iovcc-supply = <&vdisp>;
 77			vci-supply = <&vdisp>;
 78
 79			port {
 80				panel_in: endpoint {
 81					remote-endpoint = <&display_out>;
 82				};
 83			};
 84		};
 85	};
 86
 87	leds {
 88		compatible = "gpio-leds";
 89		led-wps {
 90			label = "dir685:blue:WPS";
 91			/* Collides with ICE */
 92			gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
 93			default-state = "on";
 94			linux,default-trigger = "heartbeat";
 95		};
 96		/*
 97		 * These two LEDs are on the side of the device.
 98		 * For electrical reasons, both LEDs cannot be active
 99		 * at the same time so only blue or orange can be on at
100		 * one time. Enabling both makes the LED go dark.
101		 * The LEDs both sit inside the unmount button and the
102		 * label on the case says "unmount".
103		 */
104		led-blue-hd {
105			label = "dir685:blue:HD";
106			/* Collides with LPC_SERIRQ, UART DTR, SSP FSC pins */
107			gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>;
108			default-state = "off";
109			linux,default-trigger = "disk-read";
110		};
111		led-orange-hd {
112			label = "dir685:orange:HD";
113			/* Collides with LPC_LAD[2], UART DSR, SSP ECLK pins */
114			gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
115			default-state = "off";
116			linux,default-trigger = "disk-write";
117		};
118	};
119
120	/*
121	 * This is a Sunon Maglev GM0502PFV2-8 cooling fan @10000 RPM.
122	 * Since the platform has no temperature sensor, this is controlled
123	 * from userspace by using the hard disks S.M.A.R.T. temperature
124	 * sensor. It is turned on when the temperature exceeds 46 degrees
125	 * and turned off when the temperatures goes below 41 degrees
126	 * (celsius).
127	 */
128	gpio-fan {
129		compatible = "gpio-fan";
130		/* Collides with IDE */
131		gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
132		gpio-fan,speed-map = <0 0>, <10000 1>;
133		#cooling-cells = <2>;
134	};
135
136	/*
137	 * The touchpad input is connected to a GPIO bit-banged
138	 * I2C bus.
139	 */
140	gpio-i2c {
141		compatible = "i2c-gpio";
142		/* Collides with ICE */
143		sda-gpios = <&gpio0 5 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
144		scl-gpios = <&gpio0 6 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
145		#address-cells = <1>;
146		#size-cells = <0>;
147
148		touchkeys@26 {
149			compatible = "dlink,dir685-touchkeys";
150			reg = <0x26>;
151			interrupt-parent = <&gpio0>;
152			/* Collides with NAND flash */
153			interrupts = <17 IRQ_TYPE_EDGE_FALLING>;
154		};
155	};
156
157	/* This is a RealTek RTL8366RB switch and PHY using SMI over GPIO */
158	switch {
159		compatible = "realtek,rtl8366rb";
160		/* 22 = MDIO (has input reads), 21 = MDC (clock, output only) */
161		mdc-gpios = <&gpio0 21 GPIO_ACTIVE_HIGH>;
162		mdio-gpios = <&gpio0 22 GPIO_ACTIVE_HIGH>;
163		reset-gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
164		realtek,disable-leds;
165
166		switch_intc: interrupt-controller {
167			/* GPIO 15 provides the interrupt */
168			interrupt-parent = <&gpio0>;
169			interrupts = <15 IRQ_TYPE_LEVEL_LOW>;
170			interrupt-controller;
171			#address-cells = <0>;
172			#interrupt-cells = <1>;
173		};
174
175		ports {
176			#address-cells = <1>;
177			#size-cells = <0>;
178
179			port@0 {
180				reg = <0>;
181				label = "lan0";
182				phy-handle = <&phy0>;
183			};
184			port@1 {
185				reg = <1>;
186				label = "lan1";
187				phy-handle = <&phy1>;
188			};
189			port@2 {
190				reg = <2>;
191				label = "lan2";
192				phy-handle = <&phy2>;
193			};
194			port@3 {
195				reg = <3>;
196				label = "lan3";
197				phy-handle = <&phy3>;
198			};
199			port@4 {
200				reg = <4>;
201				label = "wan";
202				phy-handle = <&phy4>;
203			};
204			rtl8366rb_cpu_port: port@5 {
205				reg = <5>;
206				label = "cpu";
207				ethernet = <&gmac0>;
208				phy-mode = "rgmii";
209				fixed-link {
210					speed = <1000>;
211					full-duplex;
212					pause;
213				};
214			};
215
216		};
217
218		mdio {
219			compatible = "realtek,smi-mdio";
220			#address-cells = <1>;
221			#size-cells = <0>;
222
223			phy0: phy@0 {
224				reg = <0>;
225				interrupt-parent = <&switch_intc>;
226				interrupts = <0>;
227			};
228			phy1: phy@1 {
229				reg = <1>;
230				interrupt-parent = <&switch_intc>;
231				interrupts = <1>;
232			};
233			phy2: phy@2 {
234				reg = <2>;
235				interrupt-parent = <&switch_intc>;
236				interrupts = <2>;
237			};
238			phy3: phy@3 {
239				reg = <3>;
240				interrupt-parent = <&switch_intc>;
241				interrupts = <3>;
242			};
243			phy4: phy@4 {
244				reg = <4>;
245				interrupt-parent = <&switch_intc>;
246				interrupts = <12>;
247			};
248		};
249	};
250
251	soc {
252		flash@30000000 {
253			/*
254			 * Flash access collides with the Chip Enable signal for
255			 * the display panel, that reuse the parallel flash Chip
256			 * Select 1 (CS1). We switch the pin control state so we
257			 * enable these pins for flash access only when we need
258			 * then, and when disabled they can be used for GPIO which
259			 * is what the display panel needs.
 
260			 */
261			status = "okay";
262			pinctrl-names = "enabled", "disabled";
263			pinctrl-0 = <&pflash_default_pins>;
264			pinctrl-1 = <&pflash_disabled_pins>;
265
266			/* 32MB of flash */
267			reg = <0x30000000 0x02000000>;
268
269			partitions {
270				compatible = "fixed-partitions";
271				#address-cells = <1>;
272				#size-cells = <1>;
273
274				/*
275				 * This "RedBoot" is the Storlink derivative.
276				 */
277				partition@0 {
278					label = "RedBoot";
279					reg = <0x00000000 0x00040000>;
280					read-only;
281				};
282				/*
283				 * This firmware image contains the kernel catenated
284				 * with the squashfs root filesystem. For some reason
285				 * this is called "upgrade" on the vendor system.
286				 */
287				partition@40000 {
288					label = "upgrade";
289					reg = <0x00040000 0x01f40000>;
290					read-only;
291				};
292				/* RGDB, Residental Gateway Database? */
293				partition@1f80000 {
294					label = "rgdb";
295					reg = <0x01f80000 0x00040000>;
296					read-only;
297				};
298				/*
299				 * This partition contains MAC addresses for WAN,
300				 * WLAN and LAN, and the country code (for wireless
301				 * I guess).
302				 */
303				partition@1fc0000 {
304					label = "nvram";
305					reg = <0x01fc0000 0x00020000>;
306					read-only;
307				};
308				partition@1fe0000 {
309					label = "LangPack";
310					reg = <0x01fe0000 0x00020000>;
311					read-only;
312				};
313			};
314		};
315
316		syscon: syscon@40000000 {
317			pinctrl {
318				/*
319				 * gpio0bgrp cover line 5, 6 used by TK I2C
320				 * gpio0bgrp cover line 7 used by WPS LED
321				 * gpio0cgrp cover line 8, 13 used by keys
322				 *           and 11, 12 used by the HD LEDs
323				 *           and line 14, 15 used by RTL8366
324				 *           RESET and phy ready
325				 * gpio0egrp cover line 16 used by VDISP
326				 * gpio0fgrp cover line 17 used by TK IRQ
327				 * gpio0ggrp cover line 20 used by panel CS
328				 * gpio0hgrp cover line 21,22 used by RTL8366RB MDIO
329				 */
330				gpio0_default_pins: pinctrl-gpio0 {
331					mux {
332						function = "gpio0";
333						groups = "gpio0bgrp",
334						"gpio0cgrp",
335						"gpio0egrp",
336						"gpio0fgrp",
 
337						"gpio0hgrp";
338					};
339				};
340				/*
341				 * gpio1bgrp cover line 5,8,7 used by panel SPI
342				 * also line 6 used by the fan
343				 *
344				 */
345				gpio1_default_pins: pinctrl-gpio1 {
346					mux {
347						function = "gpio1";
348						groups = "gpio1bgrp";
349					};
350				};
351				/*
352				 * These GPIO groups will be mapped in over some
353				 * of the flash pins when the flash is not in
354				 * active use.
355				 */
356				pflash_disabled_pins: pinctrl-pflash-disabled {
357					mux {
358						function = "gpio0";
359						groups = "gpio0ggrp", "gpio0igrp", "gpio0jgrp",
360							 "gpio0kgrp";
361					};
362				};
363				pinctrl-gmii {
364					mux {
365						function = "gmii";
366						groups = "gmii_gmac0_grp";
367					};
368					conf0 {
369						pins = "V8 GMAC0 RXDV", "T10 GMAC1 RXDV",
370						     "Y7 GMAC0 RXC", "Y11 GMAC1 RXC",
371						     "T8 GMAC0 TXEN", "W11 GMAC1 TXEN",
372						     "U8 GMAC0 TXC", "V11 GMAC1 TXC",
373						     "W8 GMAC0 RXD0", "V9 GMAC0 RXD1",
374						     "Y8 GMAC0 RXD2", "U9 GMAC0 RXD3",
375						     "T7 GMAC0 TXD0", "U6 GMAC0 TXD1",
376						     "V7 GMAC0 TXD2", "U7 GMAC0 TXD3",
377						     "Y12 GMAC1 RXD0", "V12 GMAC1 RXD1",
378						     "T11 GMAC1 RXD2", "W12 GMAC1 RXD3",
379						     "U10 GMAC1 TXD0", "Y10 GMAC1 TXD1",
380						     "W10 GMAC1 TXD2", "T9 GMAC1 TXD3";
381						skew-delay = <7>;
382					};
383					/* Set up drive strength on GMAC0 to 16 mA */
384					conf1 {
385						groups = "gmii_gmac0_grp";
386						drive-strength = <16>;
387					};
388				};
389			};
390		};
391
392		sata: sata@46000000 {
393			cortina,gemini-ata-muxmode = <0>;
394			cortina,gemini-enable-sata-bridge;
395			status = "okay";
396		};
397
398		gpio0: gpio@4d000000 {
399			pinctrl-names = "default";
400			pinctrl-0 = <&gpio0_default_pins>;
401		};
402
403		gpio1: gpio@4e000000 {
404			pinctrl-names = "default";
405			pinctrl-0 = <&gpio1_default_pins>;
406		};
407
408		pci@50000000 {
409			status = "okay";
410			interrupt-map-mask = <0xf800 0 0 7>;
411			interrupt-map =
412				<0x4800 0 0 1 &pci_intc 0>, /* Slot 9 */
413				<0x4800 0 0 2 &pci_intc 1>,
414				<0x4800 0 0 3 &pci_intc 2>,
415				<0x4800 0 0 4 &pci_intc 3>,
416				<0x5000 0 0 1 &pci_intc 1>, /* Slot 10 */
417				<0x5000 0 0 2 &pci_intc 2>,
418				<0x5000 0 0 3 &pci_intc 3>,
419				<0x5000 0 0 4 &pci_intc 0>,
420				<0x5800 0 0 1 &pci_intc 2>, /* Slot 11 */
421				<0x5800 0 0 2 &pci_intc 3>,
422				<0x5800 0 0 3 &pci_intc 0>,
423				<0x5800 0 0 4 &pci_intc 1>,
424				<0x6000 0 0 1 &pci_intc 3>, /* Slot 12 */
425				<0x6000 0 0 2 &pci_intc 0>,
426				<0x6000 0 0 3 &pci_intc 1>,
427				<0x6000 0 0 4 &pci_intc 2>;
428		};
429
430		ethernet@60000000 {
431			status = "okay";
432
433			ethernet-port@0 {
434				phy-mode = "rgmii";
435				fixed-link {
436					speed = <1000>;
437					full-duplex;
438					pause;
439				};
440			};
441			ethernet-port@1 {
442				/* Not used in this platform */
443			};
444		};
445
446		ata@63000000 {
447			status = "okay";
448		};
449
450		display-controller@6a000000 {
451			status = "okay";
452
453			port@0 {
454				reg = <0>;
455				display_out: endpoint {
456					remote-endpoint = <&panel_in>;
457				};
458			};
459		};
460
461		usb@68000000 {
462			status = "okay";
463		};
464
465		usb@69000000 {
466			status = "okay";
467		};
468	};
469};
v4.17
  1/*
  2 * Device Tree file for D-Link DIR-685 Xtreme N Storage Router
  3 */
  4
  5/dts-v1/;
  6
  7#include "gemini.dtsi"
  8#include <dt-bindings/input/input.h>
  9
 10/ {
 11	model = "D-Link DIR-685 Xtreme N Storage Router";
 12	compatible = "dlink,dir-685", "cortina,gemini";
 13	#address-cells = <1>;
 14	#size-cells = <1>;
 15
 16	memory {
 17		/* 128 MB SDRAM in 2 x Hynix HY5DU121622DTP-D43 */
 18		device_type = "memory";
 19		reg = <0x00000000 0x8000000>;
 20	};
 21
 22	chosen {
 23		stdout-path = "uart0:115200n8";
 
 24	};
 25
 26	gpio_keys {
 27		compatible = "gpio-keys";
 28		#address-cells = <1>;
 29		#size-cells = <0>;
 30		button-esc {
 31			debounce_interval = <50>;
 32			wakeup-source;
 33			linux,code = <KEY_ESC>;
 34			label = "reset";
 35			/* Collides with LPC_LAD[0], UART DCD, SSP 97RST */
 36			gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
 37		};
 38		button-eject {
 39			debounce_interval = <50>;
 40			wakeup-source;
 41			linux,code = <KEY_EJECTCD>;
 42			label = "unmount";
 43			/* Collides with LPC LFRAME, UART RTS, SSP TXD */
 44			gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
 45		};
 46	};
 47
 48	vdisp: regulator {
 49		compatible = "regulator-fixed";
 50		regulator-name = "display-power";
 51		regulator-min-microvolt = <3600000>;
 52		regulator-max-microvolt = <3600000>;
 53		/* Collides with LCD E */
 54		gpio = <&gpio0 16 GPIO_ACTIVE_HIGH>;
 55		enable-active-high;
 56	};
 57
 58	spi {
 59		compatible = "spi-gpio";
 60		#address-cells = <1>;
 61		#size-cells = <0>;
 62
 63		/* Collides with IDE pins, that's cool (we do not use them) */
 64		gpio-sck = <&gpio1 5 GPIO_ACTIVE_HIGH>;
 65		gpio-miso = <&gpio1 8 GPIO_ACTIVE_HIGH>;
 66		gpio-mosi = <&gpio1 7 GPIO_ACTIVE_HIGH>;
 67		/* Collides with pflash CE1, not so cool */
 68		cs-gpios = <&gpio0 20 GPIO_ACTIVE_HIGH>;
 69		num-chipselects = <1>;
 70
 71		panel: display@0 {
 72			compatible = "dlink,dir-685-panel", "ilitek,ili9322";
 73			reg = <0>;
 74			/* 50 ns min period = 20 MHz */
 75			spi-max-frequency = <20000000>;
 76			spi-cpol; /* Clock active low */
 77			vcc-supply = <&vdisp>;
 78			iovcc-supply = <&vdisp>;
 79			vci-supply = <&vdisp>;
 80
 81			port {
 82				panel_in: endpoint {
 83					remote-endpoint = <&display_out>;
 84				};
 85			};
 86		};
 87	};
 88
 89	leds {
 90		compatible = "gpio-leds";
 91		led-wps {
 92			label = "dir685:blue:WPS";
 93			/* Collides with ICE */
 94			gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
 95			default-state = "on";
 96			linux,default-trigger = "heartbeat";
 97		};
 98		/*
 99		 * These two LEDs are on the side of the device.
100		 * For electrical reasons, both LEDs cannot be active
101		 * at the same time so only blue or orange can on at
102		 * one time. Enabling both makes the LED go dark.
103		 * The LEDs both sit inside the unmount button and the
104		 * label on the case says "unmount".
105		 */
106		led-blue-hd {
107			label = "dir685:blue:HD";
108			/* Collides with LPC_SERIRQ, UART DTR, SSP FSC pins */
109			gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>;
110			default-state = "off";
 
111		};
112		led-orange-hd {
113			label = "dir685:orange:HD";
114			/* Collides with LPC_LAD[2], UART DSR, SSP ECLK pins */
115			gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
116			default-state = "off";
 
117		};
118	};
119
120	/*
121	 * This is a Sunon Maglev GM0502PFV2-8 cooling fan @10000 RPM.
122	 * Since the platform has no temperature sensor, this is controlled
123	 * from userspace by using the hard disks S.M.A.R.T. temperature
124	 * sensor. It is turned on when the temperature exceeds 46 degrees
125	 * and turned off when the temperatures goes below 41 degrees
126	 * (celsius).
127	 */
128	gpio-fan {
129		compatible = "gpio-fan";
130		/* Collides with IDE */
131		gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
132		gpio-fan,speed-map = <0 0>, <10000 1>;
133		#cooling-cells = <2>;
134	};
135
136	/*
137	 * The touchpad input is connected to a GPIO bit-banged
138	 * I2C bus.
139	 */
140	gpio-i2c {
141		compatible = "i2c-gpio";
142		/* Collides with ICE */
143		sda-gpios = <&gpio0 5 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
144		scl-gpios = <&gpio0 6 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
145		#address-cells = <1>;
146		#size-cells = <0>;
147
148		touchkeys@26 {
149			compatible = "dlink,dir685-touchkeys";
150			reg = <0x26>;
151			interrupt-parent = <&gpio0>;
152			/* Collides with NAND flash */
153			interrupts = <17 IRQ_TYPE_EDGE_FALLING>;
154		};
155	};
156
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
157	soc {
158		flash@30000000 {
159			/*
160			 * Flash access is by default disabled, because it
161			 * collides with the Chip Enable signal for the display
162			 * panel, that reuse the parallel flash Chip Select 1
163			 * (CS1). Enabling flash makes graphics stop working.
164			 *
165			 * We might be able to hack around this by letting
166			 * GPIO poke around in the flash controller registers.
167			 */
168			/* status = "okay"; */
 
 
 
 
169			/* 32MB of flash */
170			reg = <0x30000000 0x02000000>;
171
172			/*
173			 * This "RedBoot" is the Storlink derivative.
174			 */
175			partition@0 {
176				label = "RedBoot";
177				reg = <0x00000000 0x00040000>;
178				read-only;
179			};
180			/*
181			 * Between the boot loader and the rootfs is the kernel
182			 * in a custom Storlink format flashed from the boot
183			 * menu. The rootfs is in squashfs format.
184			 */
185			partition@1800c0 {
186				label = "rootfs";
187				reg = <0x001800c0 0x01dbff40>;
188				read-only;
189			};
190			partition@1f40000 {
191				label = "upgrade";
192				reg = <0x01f40000 0x00040000>;
193				read-only;
194			};
195			partition@1f80000 {
196				label = "rgdb";
197				reg = <0x01f80000 0x00040000>;
198				read-only;
199			};
200			/*
201			 * This partition contains MAC addresses for WAN,
202			 * WLAN and LAN, and the country code (for wireless
203			 * I guess).
204			 */
205			partition@1fc0000 {
206				label = "nvram";
207				reg = <0x01fc0000 0x00020000>;
208				read-only;
209			};
210			partition@1fe0000 {
211				label = "LangPack";
212				reg = <0x01fe0000 0x00020000>;
213				read-only;
 
 
214			};
215		};
216
217		syscon: syscon@40000000 {
218			pinctrl {
219				/*
220				 * gpio0bgrp cover line 5, 6 used by TK I2C
221				 * gpio0bgrp cover line 7 used by WPS LED
222				 * gpio0cgrp cover line 8, 13 used by keys
223				 *           and 11, 12 used by the HD LEDs
 
 
224				 * gpio0egrp cover line 16 used by VDISP
225				 * gpio0fgrp cover line 17 used by TK IRQ
226				 * gpio0ggrp cover line 20 used by panel CS
227				 * gpio0hgrp cover line 21,22 used by RTL8366RB
228				 */
229				gpio0_default_pins: pinctrl-gpio0 {
230					mux {
231						function = "gpio0";
232						groups = "gpio0bgrp",
233						"gpio0cgrp",
234						"gpio0egrp",
235						"gpio0fgrp",
236						"gpio0ggrp",
237						"gpio0hgrp";
238					};
239				};
240				/*
241				 * gpio1bgrp cover line 5,8,7 used by panel SPI
242				 * also line 6 used by the fan
243				 *
244				 */
245				gpio1_default_pins: pinctrl-gpio1 {
246					mux {
247						function = "gpio1";
248						groups = "gpio1bgrp";
249					};
250				};
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
251			};
252		};
253
254		sata: sata@46000000 {
255			cortina,gemini-ata-muxmode = <0>;
256			cortina,gemini-enable-sata-bridge;
257			status = "okay";
258		};
259
260		gpio0: gpio@4d000000 {
261			pinctrl-names = "default";
262			pinctrl-0 = <&gpio0_default_pins>;
263		};
264
265		gpio1: gpio@4e000000 {
266			pinctrl-names = "default";
267			pinctrl-0 = <&gpio1_default_pins>;
268		};
269
270		pci@50000000 {
271			status = "okay";
272			interrupt-map-mask = <0xf800 0 0 7>;
273			interrupt-map =
274				<0x4800 0 0 1 &pci_intc 0>, /* Slot 9 */
275				<0x4800 0 0 2 &pci_intc 1>,
276				<0x4800 0 0 3 &pci_intc 2>,
277				<0x4800 0 0 4 &pci_intc 3>,
278				<0x5000 0 0 1 &pci_intc 1>, /* Slot 10 */
279				<0x5000 0 0 2 &pci_intc 2>,
280				<0x5000 0 0 3 &pci_intc 3>,
281				<0x5000 0 0 4 &pci_intc 0>,
282				<0x5800 0 0 1 &pci_intc 2>, /* Slot 11 */
283				<0x5800 0 0 2 &pci_intc 3>,
284				<0x5800 0 0 3 &pci_intc 0>,
285				<0x5800 0 0 4 &pci_intc 1>,
286				<0x6000 0 0 1 &pci_intc 3>, /* Slot 12 */
287				<0x6000 0 0 2 &pci_intc 0>,
288				<0x6000 0 0 3 &pci_intc 1>,
289				<0x6000 0 0 4 &pci_intc 2>;
290		};
291
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
292		ata@63000000 {
293			status = "okay";
294		};
295
296		display-controller@6a000000 {
297			status = "okay";
298
299			port@0 {
300				reg = <0>;
301				display_out: endpoint {
302					remote-endpoint = <&panel_in>;
303				};
304			};
 
 
 
 
 
 
 
 
305		};
306	};
307};