xref: /openbmc/u-boot/arch/arm/dts/meson-gxbb.dtsi (revision 20b9f2ea) 
1/*
2 * Copyright (c) 2016 Andreas Färber
3 *
4 * This file is dual-licensed: you can use it either under the terms
5 * of the GPL or the X11 license, at your option. Note that this dual
6 * licensing only applies to this file, and not this project as a
7 * whole.
8 *
9 *  a) This library is free software; you can redistribute it and/or
10 *     modify it under the terms of the GNU General Public License as
11 *     published by the Free Software Foundation; either version 2 of the
12 *     License, or (at your option) any later version.
13 *
14 *     This library is distributed in the hope that it will be useful,
15 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
16 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17 *     GNU General Public License for more details.
18 *
19 * Or, alternatively,
20 *
21 *  b) Permission is hereby granted, free of charge, to any person
22 *     obtaining a copy of this software and associated documentation
23 *     files (the "Software"), to deal in the Software without
24 *     restriction, including without limitation the rights to use,
25 *     copy, modify, merge, publish, distribute, sublicense, and/or
26 *     sell copies of the Software, and to permit persons to whom the
27 *     Software is furnished to do so, subject to the following
28 *     conditions:
29 *
30 *     The above copyright notice and this permission notice shall be
31 *     included in all copies or substantial portions of the Software.
32 *
33 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
34 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
35 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
36 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
37 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
38 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
39 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
40 *     OTHER DEALINGS IN THE SOFTWARE.
41 */
42
43#include "meson-gx.dtsi"
44#include <dt-bindings/gpio/meson-gxbb-gpio.h>
45#include <dt-bindings/reset/amlogic,meson-gxbb-reset.h>
46#include <dt-bindings/clock/gxbb-clkc.h>
47#include <dt-bindings/clock/gxbb-aoclkc.h>
48#include <dt-bindings/reset/gxbb-aoclkc.h>
49
50/ {
51	compatible = "amlogic,meson-gxbb";
52
53	soc {
54		usb0_phy: phy@c0000000 {
55			compatible = "amlogic,meson-gxbb-usb2-phy";
56			#phy-cells = <0>;
57			reg = <0x0 0xc0000000 0x0 0x20>;
58			resets = <&reset RESET_USB_OTG>;
59			clocks = <&clkc CLKID_USB>, <&clkc CLKID_USB0>;
60			clock-names = "usb_general", "usb";
61			status = "disabled";
62		};
63
64		usb1_phy: phy@c0000020 {
65			compatible = "amlogic,meson-gxbb-usb2-phy";
66			#phy-cells = <0>;
67			reg = <0x0 0xc0000020 0x0 0x20>;
68			resets = <&reset RESET_USB_OTG>;
69			clocks = <&clkc CLKID_USB>, <&clkc CLKID_USB1>;
70			clock-names = "usb_general", "usb";
71			status = "disabled";
72		};
73
74		usb0: usb@c9000000 {
75			compatible = "amlogic,meson-gxbb-usb", "snps,dwc2";
76			reg = <0x0 0xc9000000 0x0 0x40000>;
77			interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
78			clocks = <&clkc CLKID_USB0_DDR_BRIDGE>;
79			clock-names = "otg";
80			phys = <&usb0_phy>;
81			phy-names = "usb2-phy";
82			dr_mode = "host";
83			status = "disabled";
84		};
85
86		usb1: usb@c9100000 {
87			compatible = "amlogic,meson-gxbb-usb", "snps,dwc2";
88			reg = <0x0 0xc9100000 0x0 0x40000>;
89			interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
90			clocks = <&clkc CLKID_USB1_DDR_BRIDGE>;
91			clock-names = "otg";
92			phys = <&usb1_phy>;
93			phy-names = "usb2-phy";
94			dr_mode = "host";
95			status = "disabled";
96		};
97	};
98};
99
100&aobus {
101	pinctrl_aobus: pinctrl@14 {
102		compatible = "amlogic,meson-gxbb-aobus-pinctrl";
103		#address-cells = <2>;
104		#size-cells = <2>;
105		ranges;
106
107		gpio_ao: bank@14 {
108			reg = <0x0 0x00014 0x0 0x8>,
109			      <0x0 0x0002c 0x0 0x4>,
110			      <0x0 0x00024 0x0 0x8>;
111			reg-names = "mux", "pull", "gpio";
112			gpio-controller;
113			#gpio-cells = <2>;
114			gpio-ranges = <&pinctrl_aobus 0 0 14>;
115		};
116
117		uart_ao_a_pins: uart_ao_a {
118			mux {
119				groups = "uart_tx_ao_a", "uart_rx_ao_a";
120				function = "uart_ao";
121			};
122		};
123
124		uart_ao_a_cts_rts_pins: uart_ao_a_cts_rts {
125			mux {
126				groups = "uart_cts_ao_a",
127				       "uart_rts_ao_a";
128				function = "uart_ao";
129			};
130		};
131
132		uart_ao_b_pins: uart_ao_b {
133			mux {
134				groups = "uart_tx_ao_b", "uart_rx_ao_b";
135				function = "uart_ao_b";
136			};
137		};
138
139		uart_ao_b_cts_rts_pins: uart_ao_b_cts_rts {
140			mux {
141				groups = "uart_cts_ao_b",
142				       "uart_rts_ao_b";
143				function = "uart_ao_b";
144			};
145		};
146
147		remote_input_ao_pins: remote_input_ao {
148			mux {
149				groups = "remote_input_ao";
150				function = "remote_input_ao";
151			};
152		};
153
154		i2c_ao_pins: i2c_ao {
155			mux {
156				groups = "i2c_sck_ao",
157				       "i2c_sda_ao";
158				function = "i2c_ao";
159			};
160		};
161
162		pwm_ao_a_3_pins: pwm_ao_a_3 {
163			mux {
164				groups = "pwm_ao_a_3";
165				function = "pwm_ao_a_3";
166			};
167		};
168
169		pwm_ao_a_6_pins: pwm_ao_a_6 {
170			mux {
171				groups = "pwm_ao_a_6";
172				function = "pwm_ao_a_6";
173			};
174		};
175
176		pwm_ao_a_12_pins: pwm_ao_a_12 {
177			mux {
178				groups = "pwm_ao_a_12";
179				function = "pwm_ao_a_12";
180			};
181		};
182
183		pwm_ao_b_pins: pwm_ao_b {
184			mux {
185				groups = "pwm_ao_b";
186				function = "pwm_ao_b";
187			};
188		};
189
190		i2s_am_clk_pins: i2s_am_clk {
191			mux {
192				groups = "i2s_am_clk";
193				function = "i2s_out_ao";
194			};
195		};
196
197		i2s_out_ao_clk_pins: i2s_out_ao_clk {
198			mux {
199				groups = "i2s_out_ao_clk";
200				function = "i2s_out_ao";
201			};
202		};
203
204		i2s_out_lr_clk_pins: i2s_out_lr_clk {
205			mux {
206				groups = "i2s_out_lr_clk";
207				function = "i2s_out_ao";
208			};
209		};
210
211		i2s_out_ch01_ao_pins: i2s_out_ch01_ao {
212			mux {
213				groups = "i2s_out_ch01_ao";
214				function = "i2s_out_ao";
215			};
216		};
217
218		i2s_out_ch23_ao_pins: i2s_out_ch23_ao {
219			mux {
220				groups = "i2s_out_ch23_ao";
221				function = "i2s_out_ao";
222			};
223		};
224
225		i2s_out_ch45_ao_pins: i2s_out_ch45_ao {
226			mux {
227				groups = "i2s_out_ch45_ao";
228				function = "i2s_out_ao";
229			};
230		};
231
232		spdif_out_ao_6_pins: spdif_out_ao_6 {
233			mux {
234				groups = "spdif_out_ao_6";
235				function = "spdif_out_ao";
236			};
237		};
238
239		spdif_out_ao_13_pins: spdif_out_ao_13 {
240			mux {
241				groups = "spdif_out_ao_13";
242				function = "spdif_out_ao";
243			};
244		};
245
246		ao_cec_pins: ao_cec {
247			mux {
248				groups = "ao_cec";
249				function = "cec_ao";
250			};
251		};
252
253		ee_cec_pins: ee_cec {
254			mux {
255				groups = "ee_cec";
256				function = "cec_ao";
257			};
258		};
259	};
260};
261
262&apb {
263	mali: gpu@c0000 {
264		compatible = "amlogic,meson-gxbb-mali", "arm,mali-450";
265		reg = <0x0 0xc0000 0x0 0x40000>;
266		interrupts = <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>,
267			     <GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>,
268			     <GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>,
269			     <GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>,
270			     <GIC_SPI 164 IRQ_TYPE_LEVEL_HIGH>,
271			     <GIC_SPI 165 IRQ_TYPE_LEVEL_HIGH>,
272			     <GIC_SPI 166 IRQ_TYPE_LEVEL_HIGH>,
273			     <GIC_SPI 167 IRQ_TYPE_LEVEL_HIGH>,
274			     <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>,
275			     <GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH>;
276		interrupt-names = "gp", "gpmmu", "pp", "pmu",
277			"pp0", "ppmmu0", "pp1", "ppmmu1",
278			"pp2", "ppmmu2";
279		clocks = <&clkc CLKID_CLK81>, <&clkc CLKID_MALI>;
280		clock-names = "bus", "core";
281
282		/*
283		 * Mali clocking is provided by two identical clock paths
284		 * MALI_0 and MALI_1 muxed to a single clock by a glitch
285		 * free mux to safely change frequency while running.
286		 */
287		assigned-clocks = <&clkc CLKID_MALI_0_SEL>,
288				  <&clkc CLKID_MALI_0>,
289				  <&clkc CLKID_MALI>; /* Glitch free mux */
290		assigned-clock-parents = <&clkc CLKID_FCLK_DIV3>,
291					 <0>, /* Do Nothing */
292					 <&clkc CLKID_MALI_0>;
293		assigned-clock-rates = <0>, /* Do Nothing */
294				       <666666666>,
295				       <0>; /* Do Nothing */
296	};
297};
298
299&cbus {
300	spifc: spi@8c80 {
301		compatible = "amlogic,meson-gxbb-spifc";
302		reg = <0x0 0x08c80 0x0 0x80>;
303		#address-cells = <1>;
304		#size-cells = <0>;
305		clocks = <&clkc CLKID_SPI>;
306		status = "disabled";
307	};
308};
309
310&ethmac {
311	clocks = <&clkc CLKID_ETH>,
312		 <&clkc CLKID_FCLK_DIV2>,
313		 <&clkc CLKID_MPLL2>;
314	clock-names = "stmmaceth", "clkin0", "clkin1";
315};
316
317&hdmi_tx {
318	compatible = "amlogic,meson-gxbb-dw-hdmi", "amlogic,meson-gx-dw-hdmi";
319	resets = <&reset RESET_HDMITX_CAPB3>,
320		 <&reset RESET_HDMI_SYSTEM_RESET>,
321		 <&reset RESET_HDMI_TX>;
322	reset-names = "hdmitx_apb", "hdmitx", "hdmitx_phy";
323	clocks = <&clkc CLKID_HDMI_PCLK>,
324		 <&clkc CLKID_CLK81>,
325		 <&clkc CLKID_GCLK_VENCI_INT0>;
326	clock-names = "isfr", "iahb", "venci";
327};
328
329&hiubus {
330	clkc: clock-controller@0 {
331		compatible = "amlogic,gxbb-clkc";
332		#clock-cells = <1>;
333		reg = <0x0 0x0 0x0 0x3db>;
334	};
335};
336
337&hwrng {
338	clocks = <&clkc CLKID_RNG0>;
339	clock-names = "core";
340};
341
342&i2c_A {
343	clocks = <&clkc CLKID_I2C>;
344};
345
346&i2c_AO {
347	clocks = <&clkc CLKID_AO_I2C>;
348};
349
350&i2c_B {
351	clocks = <&clkc CLKID_I2C>;
352};
353
354&i2c_C {
355	clocks = <&clkc CLKID_I2C>;
356};
357
358&periphs {
359	pinctrl_periphs: pinctrl@4b0 {
360		compatible = "amlogic,meson-gxbb-periphs-pinctrl";
361		#address-cells = <2>;
362		#size-cells = <2>;
363		ranges;
364
365		gpio: bank@4b0 {
366			reg = <0x0 0x004b0 0x0 0x28>,
367			      <0x0 0x004e8 0x0 0x14>,
368			      <0x0 0x00520 0x0 0x14>,
369			      <0x0 0x00430 0x0 0x40>;
370			reg-names = "mux", "pull", "pull-enable", "gpio";
371			gpio-controller;
372			#gpio-cells = <2>;
373			gpio-ranges = <&pinctrl_periphs 0 14 120>;
374		};
375
376		emmc_pins: emmc {
377			mux {
378				groups = "emmc_nand_d07",
379				       "emmc_cmd",
380				       "emmc_clk",
381				       "emmc_ds";
382				function = "emmc";
383			};
384		};
385
386		nor_pins: nor {
387			mux {
388				groups = "nor_d",
389				       "nor_q",
390				       "nor_c",
391				       "nor_cs";
392				function = "nor";
393			};
394		};
395
396		spi_pins: spi {
397			mux {
398				groups = "spi_miso",
399					"spi_mosi",
400					"spi_sclk";
401				function = "spi";
402			};
403		};
404
405		spi_ss0_pins: spi-ss0 {
406			mux {
407				groups = "spi_ss0";
408				function = "spi";
409			};
410		};
411
412		sdcard_pins: sdcard {
413			mux {
414				groups = "sdcard_d0",
415				       "sdcard_d1",
416				       "sdcard_d2",
417				       "sdcard_d3",
418				       "sdcard_cmd",
419				       "sdcard_clk";
420				function = "sdcard";
421			};
422		};
423
424		sdio_pins: sdio {
425			mux {
426				groups = "sdio_d0",
427				       "sdio_d1",
428				       "sdio_d2",
429				       "sdio_d3",
430				       "sdio_cmd",
431				       "sdio_clk";
432				function = "sdio";
433			};
434		};
435
436		sdio_irq_pins: sdio_irq {
437			mux {
438				groups = "sdio_irq";
439				function = "sdio";
440			};
441		};
442
443		uart_a_pins: uart_a {
444			mux {
445				groups = "uart_tx_a",
446				       "uart_rx_a";
447				function = "uart_a";
448			};
449		};
450
451		uart_a_cts_rts_pins: uart_a_cts_rts {
452			mux {
453				groups = "uart_cts_a",
454				       "uart_rts_a";
455				function = "uart_a";
456			};
457		};
458
459		uart_b_pins: uart_b {
460			mux {
461				groups = "uart_tx_b",
462				       "uart_rx_b";
463				function = "uart_b";
464			};
465		};
466
467		uart_b_cts_rts_pins: uart_b_cts_rts {
468			mux {
469				groups = "uart_cts_b",
470				       "uart_rts_b";
471				function = "uart_b";
472			};
473		};
474
475		uart_c_pins: uart_c {
476			mux {
477				groups = "uart_tx_c",
478				       "uart_rx_c";
479				function = "uart_c";
480			};
481		};
482
483		uart_c_cts_rts_pins: uart_c_cts_rts {
484			mux {
485				groups = "uart_cts_c",
486				       "uart_rts_c";
487				function = "uart_c";
488			};
489		};
490
491		i2c_a_pins: i2c_a {
492			mux {
493				groups = "i2c_sck_a",
494				       "i2c_sda_a";
495				function = "i2c_a";
496			};
497		};
498
499		i2c_b_pins: i2c_b {
500			mux {
501				groups = "i2c_sck_b",
502				       "i2c_sda_b";
503				function = "i2c_b";
504			};
505		};
506
507		i2c_c_pins: i2c_c {
508			mux {
509				groups = "i2c_sck_c",
510				       "i2c_sda_c";
511				function = "i2c_c";
512			};
513		};
514
515		eth_rgmii_pins: eth-rgmii {
516			mux {
517				groups = "eth_mdio",
518				       "eth_mdc",
519				       "eth_clk_rx_clk",
520				       "eth_rx_dv",
521				       "eth_rxd0",
522				       "eth_rxd1",
523				       "eth_rxd2",
524				       "eth_rxd3",
525				       "eth_rgmii_tx_clk",
526				       "eth_tx_en",
527				       "eth_txd0",
528				       "eth_txd1",
529				       "eth_txd2",
530				       "eth_txd3";
531				function = "eth";
532			};
533		};
534
535		eth_rmii_pins: eth-rmii {
536			mux {
537				groups = "eth_mdio",
538				       "eth_mdc",
539				       "eth_clk_rx_clk",
540				       "eth_rx_dv",
541				       "eth_rxd0",
542				       "eth_rxd1",
543				       "eth_tx_en",
544				       "eth_txd0",
545				       "eth_txd1";
546				function = "eth";
547			};
548		};
549
550		pwm_a_x_pins: pwm_a_x {
551			mux {
552				groups = "pwm_a_x";
553				function = "pwm_a_x";
554			};
555		};
556
557		pwm_a_y_pins: pwm_a_y {
558			mux {
559				groups = "pwm_a_y";
560				function = "pwm_a_y";
561			};
562		};
563
564		pwm_b_pins: pwm_b {
565			mux {
566				groups = "pwm_b";
567				function = "pwm_b";
568			};
569		};
570
571		pwm_d_pins: pwm_d {
572			mux {
573				groups = "pwm_d";
574				function = "pwm_d";
575			};
576		};
577
578		pwm_e_pins: pwm_e {
579			mux {
580				groups = "pwm_e";
581				function = "pwm_e";
582			};
583		};
584
585		pwm_f_x_pins: pwm_f_x {
586			mux {
587				groups = "pwm_f_x";
588				function = "pwm_f_x";
589			};
590		};
591
592		pwm_f_y_pins: pwm_f_y {
593			mux {
594				groups = "pwm_f_y";
595				function = "pwm_f_y";
596			};
597		};
598
599		hdmi_hpd_pins: hdmi_hpd {
600			mux {
601				groups = "hdmi_hpd";
602				function = "hdmi_hpd";
603			};
604		};
605
606		hdmi_i2c_pins: hdmi_i2c {
607			mux {
608				groups = "hdmi_sda", "hdmi_scl";
609				function = "hdmi_i2c";
610			};
611		};
612
613		i2sout_ch23_y_pins: i2sout_ch23_y {
614			mux {
615				groups = "i2sout_ch23_y";
616				function = "i2s_out";
617			};
618		};
619
620		i2sout_ch45_y_pins: i2sout_ch45_y {
621			mux {
622				groups = "i2sout_ch45_y";
623				function = "i2s_out";
624			};
625		};
626
627		i2sout_ch67_y_pins: i2sout_ch67_y {
628			mux {
629				groups = "i2sout_ch67_y";
630				function = "i2s_out";
631			};
632		};
633
634		spdif_out_y_pins: spdif_out_y {
635			mux {
636				groups = "spdif_out_y";
637				function = "spdif_out";
638			};
639		};
640	};
641};
642
643&saradc {
644	compatible = "amlogic,meson-gxbb-saradc", "amlogic,meson-saradc";
645	clocks = <&xtal>,
646		 <&clkc CLKID_SAR_ADC>,
647		 <&clkc CLKID_SANA>,
648		 <&clkc CLKID_SAR_ADC_CLK>,
649		 <&clkc CLKID_SAR_ADC_SEL>;
650	clock-names = "clkin", "core", "sana", "adc_clk", "adc_sel";
651};
652
653&sd_emmc_a {
654	clocks = <&clkc CLKID_SD_EMMC_A>,
655		 <&xtal>,
656		 <&clkc CLKID_FCLK_DIV2>;
657	clock-names = "core", "clkin0", "clkin1";
658};
659
660&sd_emmc_b {
661	clocks = <&clkc CLKID_SD_EMMC_B>,
662		 <&xtal>,
663		 <&clkc CLKID_FCLK_DIV2>;
664	clock-names = "core", "clkin0", "clkin1";
665};
666
667&sd_emmc_c {
668	clocks = <&clkc CLKID_SD_EMMC_C>,
669		 <&xtal>,
670		 <&clkc CLKID_FCLK_DIV2>;
671	clock-names = "core", "clkin0", "clkin1";
672};
673
674&spicc {
675	clocks = <&clkc CLKID_SPICC>;
676	clock-names = "core";
677	resets = <&reset RESET_PERIPHS_SPICC>;
678	num-cs = <1>;
679};
680
681&spifc {
682	clocks = <&clkc CLKID_SPI>;
683};
684
685&vpu {
686	compatible = "amlogic,meson-gxbb-vpu", "amlogic,meson-gx-vpu";
687};
688