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9fbf8303 ÁFR |
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,bcm6368-pinctrl.yaml# | |
5 | $schema: http://devicetree.org/meta-schemas/core.yaml# | |
6 | ||
7 | title: Broadcom BCM6368 pin controller | |
8 | ||
9 | maintainers: | |
10 | - Álvaro Fernández Rojas <noltari@gmail.com> | |
11 | - Jonas Gorski <jonas.gorski@gmail.com> | |
12 | ||
13 | description: | |
14 | Bindings for Broadcom's BCM6368 memory-mapped pin controller. | |
15 | ||
16 | properties: | |
17 | compatible: | |
18 | const: brcm,bcm6368-pinctrl | |
19 | ||
20 | reg: | |
21 | maxItems: 2 | |
22 | ||
23 | patternProperties: | |
24 | '-pins$': | |
25 | type: object | |
26 | $ref: pinmux-node.yaml# | |
27 | ||
28 | properties: | |
29 | function: | |
30 | enum: [ analog_afe_0, analog_afe_1, sys_irq, serial_led_data, | |
31 | serial_led_clk, inet_led, ephy0_led, ephy1_led, ephy2_led, | |
32 | ephy3_led, robosw_led_data, robosw_led_clk, robosw_led0, | |
33 | robosw_led1, usb_device_led, pci_req1, pci_gnt1, pci_intb, | |
34 | pci_req0, pci_gnt0, pcmcia_cd1, pcmcia_cd2, pcmcia_vs1, | |
35 | pcmcia_vs2, ebi_cs2, ebi_cs3, spi_cs2, spi_cs3, spi_cs4, | |
36 | spi_cs5, uart1 ] | |
37 | ||
38 | pins: | |
39 | enum: [ gpio0, gpio1, gpio2, gpio3, gpio4, gpio5, gpio6, gpio7, | |
40 | gpio8, gpio9, gpio10, gpio11, gpio12, gpio13, gpio14, | |
41 | gpio16, gpio17, gpio18, gpio19, gpio20, gpio22, gpio23, | |
42 | gpio24, gpio25, gpio26, gpio27, gpio28, gpio29, gpio30, | |
43 | gpio31, uart1_grp ] | |
44 | ||
45 | required: | |
46 | - compatible | |
47 | - reg | |
48 | ||
49 | additionalProperties: false | |
50 | ||
51 | examples: | |
52 | - | | |
53 | pinctrl@18 { | |
54 | compatible = "brcm,bcm6368-pinctrl"; | |
55 | reg = <0x18 0x4>, <0x38 0x4>; | |
56 | ||
57 | pinctrl_analog_afe_0: analog_afe_0-pins { | |
58 | function = "analog_afe_0"; | |
59 | pins = "gpio0"; | |
60 | }; | |
61 | ||
62 | pinctrl_analog_afe_1: analog_afe_1-pins { | |
63 | function = "analog_afe_1"; | |
64 | pins = "gpio1"; | |
65 | }; | |
66 | ||
67 | pinctrl_sys_irq: sys_irq-pins { | |
68 | function = "sys_irq"; | |
69 | pins = "gpio2"; | |
70 | }; | |
71 | ||
72 | pinctrl_serial_led: serial_led-pins { | |
73 | pinctrl_serial_led_data: serial_led_data-pins { | |
74 | function = "serial_led_data"; | |
75 | pins = "gpio3"; | |
76 | }; | |
77 | ||
78 | pinctrl_serial_led_clk: serial_led_clk-pins { | |
79 | function = "serial_led_clk"; | |
80 | pins = "gpio4"; | |
81 | }; | |
82 | }; | |
83 | ||
84 | pinctrl_inet_led: inet_led-pins { | |
85 | function = "inet_led"; | |
86 | pins = "gpio5"; | |
87 | }; | |
88 | ||
89 | pinctrl_ephy0_led: ephy0_led-pins { | |
90 | function = "ephy0_led"; | |
91 | pins = "gpio6"; | |
92 | }; | |
93 | ||
94 | pinctrl_ephy1_led: ephy1_led-pins { | |
95 | function = "ephy1_led"; | |
96 | pins = "gpio7"; | |
97 | }; | |
98 | ||
99 | pinctrl_ephy2_led: ephy2_led-pins { | |
100 | function = "ephy2_led"; | |
101 | pins = "gpio8"; | |
102 | }; | |
103 | ||
104 | pinctrl_ephy3_led: ephy3_led-pins { | |
105 | function = "ephy3_led"; | |
106 | pins = "gpio9"; | |
107 | }; | |
108 | ||
109 | pinctrl_robosw_led_data: robosw_led_data-pins { | |
110 | function = "robosw_led_data"; | |
111 | pins = "gpio10"; | |
112 | }; | |
113 | ||
114 | pinctrl_robosw_led_clk: robosw_led_clk-pins { | |
115 | function = "robosw_led_clk"; | |
116 | pins = "gpio11"; | |
117 | }; | |
118 | ||
119 | pinctrl_robosw_led0: robosw_led0-pins { | |
120 | function = "robosw_led0"; | |
121 | pins = "gpio12"; | |
122 | }; | |
123 | ||
124 | pinctrl_robosw_led1: robosw_led1-pins { | |
125 | function = "robosw_led1"; | |
126 | pins = "gpio13"; | |
127 | }; | |
128 | ||
129 | pinctrl_usb_device_led: usb_device_led-pins { | |
130 | function = "usb_device_led"; | |
131 | pins = "gpio14"; | |
132 | }; | |
133 | ||
134 | pinctrl_pci: pci-pins { | |
135 | pinctrl_pci_req1: pci_req1-pins { | |
136 | function = "pci_req1"; | |
137 | pins = "gpio16"; | |
138 | }; | |
139 | ||
140 | pinctrl_pci_gnt1: pci_gnt1-pins { | |
141 | function = "pci_gnt1"; | |
142 | pins = "gpio17"; | |
143 | }; | |
144 | ||
145 | pinctrl_pci_intb: pci_intb-pins { | |
146 | function = "pci_intb"; | |
147 | pins = "gpio18"; | |
148 | }; | |
149 | ||
150 | pinctrl_pci_req0: pci_req0-pins { | |
151 | function = "pci_req0"; | |
152 | pins = "gpio19"; | |
153 | }; | |
154 | ||
155 | pinctrl_pci_gnt0: pci_gnt0-pins { | |
156 | function = "pci_gnt0"; | |
157 | pins = "gpio20"; | |
158 | }; | |
159 | }; | |
160 | ||
161 | pinctrl_pcmcia: pcmcia-pins { | |
162 | pinctrl_pcmcia_cd1: pcmcia_cd1-pins { | |
163 | function = "pcmcia_cd1"; | |
164 | pins = "gpio22"; | |
165 | }; | |
166 | ||
167 | pinctrl_pcmcia_cd2: pcmcia_cd2-pins { | |
168 | function = "pcmcia_cd2"; | |
169 | pins = "gpio23"; | |
170 | }; | |
171 | ||
172 | pinctrl_pcmcia_vs1: pcmcia_vs1-pins { | |
173 | function = "pcmcia_vs1"; | |
174 | pins = "gpio24"; | |
175 | }; | |
176 | ||
177 | pinctrl_pcmcia_vs2: pcmcia_vs2-pins { | |
178 | function = "pcmcia_vs2"; | |
179 | pins = "gpio25"; | |
180 | }; | |
181 | }; | |
182 | ||
183 | pinctrl_ebi_cs2: ebi_cs2-pins { | |
184 | function = "ebi_cs2"; | |
185 | pins = "gpio26"; | |
186 | }; | |
187 | ||
188 | pinctrl_ebi_cs3: ebi_cs3-pins { | |
189 | function = "ebi_cs3"; | |
190 | pins = "gpio27"; | |
191 | }; | |
192 | ||
193 | pinctrl_spi_cs2: spi_cs2-pins { | |
194 | function = "spi_cs2"; | |
195 | pins = "gpio28"; | |
196 | }; | |
197 | ||
198 | pinctrl_spi_cs3: spi_cs3-pins { | |
199 | function = "spi_cs3"; | |
200 | pins = "gpio29"; | |
201 | }; | |
202 | ||
203 | pinctrl_spi_cs4: spi_cs4-pins { | |
204 | function = "spi_cs4"; | |
205 | pins = "gpio30"; | |
206 | }; | |
207 | ||
208 | pinctrl_spi_cs5: spi_cs5-pins { | |
209 | function = "spi_cs5"; | |
210 | pins = "gpio31"; | |
211 | }; | |
212 | ||
213 | pinctrl_uart1: uart1-pins { | |
214 | function = "uart1"; | |
215 | group = "uart1_grp"; | |
216 | }; | |
217 | }; |