1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/pinctrl/brcm,bcm6362-pinctrl.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: Broadcom BCM6362 pin controller
8
9 maintainers:
10 - Álvaro Fernández Rojas <noltari@gmail.com>
11 - Jonas Gorski <jonas.gorski@gmail.com>
12
13 description:
14 Bindings for Broadcom's BCM6362 memory-mapped pin controller.
15
16 properties:
17 compatible:
18 const: brcm,bcm6362-pinctrl
19
20 reg:
21 maxItems: 2
22
23 patternProperties:
24 '-pins$':
25 type: object
26 $ref: pinmux-node.yaml#
27 unevaluatedProperties: false
28
29 properties:
30 function:
31 enum: [ usb_device_led, sys_irq, serial_led_clk, serial_led_data,
32 robosw_led_data, robosw_led_clk, robosw_led0, robosw_led1,
33 inet_led, spi_cs2, spi_cs3, ntr_pulse, uart1_scts,
34 uart1_srts, uart1_sdin, uart1_sdout, adsl_spi_miso,
35 adsl_spi_mosi, adsl_spi_clk, adsl_spi_cs, ephy0_led,
36 ephy1_led, ephy2_led, ephy3_led, ext_irq0, ext_irq1,
37 ext_irq2, ext_irq3, nand ]
38
39 pins:
40 enum: [ gpio0, gpio1, gpio2, gpio3, gpio4, gpio5, gpio6, gpio7,
41 gpio8, gpio9, gpio10, gpio11, gpio12, gpio13, gpio14,
42 gpio15, gpio16, gpio17, gpio18, gpio19, gpio20, gpio21,
43 gpio22, gpio23, gpio24, gpio25, gpio26, gpio27, nand_grp ]
44
45 patternProperties:
46 '-pins$':
47 $ref: '#/patternProperties/-pins$'
48
49 allOf:
50 - $ref: pinctrl.yaml#
51
52 required:
53 - compatible
54 - reg
55
56 additionalProperties: false
57
58 examples:
59 - |
60 pinctrl@18 {
61 compatible = "brcm,bcm6362-pinctrl";
62 reg = <0x18 0x10>, <0x38 0x4>;
63
64 pinctrl_usb_device_led: usb_device_led-pins {
65 function = "usb_device_led";
66 pins = "gpio0";
67 };
68
69 pinctrl_sys_irq: sys_irq-pins {
70 function = "sys_irq";
71 pins = "gpio1";
72 };
73
74 pinctrl_serial_led: serial_led-pins {
75 pinctrl_serial_led_clk: serial_led_clk-pins {
76 function = "serial_led_clk";
77 pins = "gpio2";
78 };
79
80 pinctrl_serial_led_data: serial_led_data-pins {
81 function = "serial_led_data";
82 pins = "gpio3";
83 };
84 };
85
86 pinctrl_robosw_led_data: robosw_led_data-pins {
87 function = "robosw_led_data";
88 pins = "gpio4";
89 };
90
91 pinctrl_robosw_led_clk: robosw_led_clk-pins {
92 function = "robosw_led_clk";
93 pins = "gpio5";
94 };
95
96 pinctrl_robosw_led0: robosw_led0-pins {
97 function = "robosw_led0";
98 pins = "gpio6";
99 };
100
101 pinctrl_robosw_led1: robosw_led1-pins {
102 function = "robosw_led1";
103 pins = "gpio7";
104 };
105
106 pinctrl_inet_led: inet_led-pins {
107 function = "inet_led";
108 pins = "gpio8";
109 };
110
111 pinctrl_spi_cs2: spi_cs2-pins {
112 function = "spi_cs2";
113 pins = "gpio9";
114 };
115
116 pinctrl_spi_cs3: spi_cs3-pins {
117 function = "spi_cs3";
118 pins = "gpio10";
119 };
120
121 pinctrl_ntr_pulse: ntr_pulse-pins {
122 function = "ntr_pulse";
123 pins = "gpio11";
124 };
125
126 pinctrl_uart1_scts: uart1_scts-pins {
127 function = "uart1_scts";
128 pins = "gpio12";
129 };
130
131 pinctrl_uart1_srts: uart1_srts-pins {
132 function = "uart1_srts";
133 pins = "gpio13";
134 };
135
136 pinctrl_uart1: uart1-pins {
137 pinctrl_uart1_sdin: uart1_sdin-pins {
138 function = "uart1_sdin";
139 pins = "gpio14";
140 };
141
142 pinctrl_uart1_sdout: uart1_sdout-pins {
143 function = "uart1_sdout";
144 pins = "gpio15";
145 };
146 };
147
148 pinctrl_adsl_spi: adsl_spi-pins {
149 pinctrl_adsl_spi_miso: adsl_spi_miso-pins {
150 function = "adsl_spi_miso";
151 pins = "gpio16";
152 };
153
154 pinctrl_adsl_spi_mosi: adsl_spi_mosi-pins {
155 function = "adsl_spi_mosi";
156 pins = "gpio17";
157 };
158
159 pinctrl_adsl_spi_clk: adsl_spi_clk-pins {
160 function = "adsl_spi_clk";
161 pins = "gpio18";
162 };
163
164 pinctrl_adsl_spi_cs: adsl_spi_cs-pins {
165 function = "adsl_spi_cs";
166 pins = "gpio19";
167 };
168 };
169
170 pinctrl_ephy0_led: ephy0_led-pins {
171 function = "ephy0_led";
172 pins = "gpio20";
173 };
174
175 pinctrl_ephy1_led: ephy1_led-pins {
176 function = "ephy1_led";
177 pins = "gpio21";
178 };
179
180 pinctrl_ephy2_led: ephy2_led-pins {
181 function = "ephy2_led";
182 pins = "gpio22";
183 };
184
185 pinctrl_ephy3_led: ephy3_led-pins {
186 function = "ephy3_led";
187 pins = "gpio23";
188 };
189
190 pinctrl_ext_irq0: ext_irq0-pins {
191 function = "ext_irq0";
192 pins = "gpio24";
193 };
194
195 pinctrl_ext_irq1: ext_irq1-pins {
196 function = "ext_irq1";
197 pins = "gpio25";
198 };
199
200 pinctrl_ext_irq2: ext_irq2-pins {
201 function = "ext_irq2";
202 pins = "gpio26";
203 };
204
205 pinctrl_ext_irq3: ext_irq3-pins {
206 function = "ext_irq3";
207 pins = "gpio27";
208 };
209
210 pinctrl_nand: nand-pins {
211 function = "nand";
212 pins = "nand_grp";
213 };
214 };
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