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Linux/scripts/dtc/include-prefixes/arm/allwinner/sun7i-a20-hummingbird.dts

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Diff markup

Differences between /scripts/dtc/include-prefixes/arm/allwinner/sun7i-a20-hummingbird.dts (Version linux-6.12-rc7) and /scripts/dtc/include-prefixes/arm/allwinner/sun7i-a20-hummingbird.dts (Version linux-6.11.7)


  1 /*                                                  1 /*
  2  * Copyright 2013 Wills Wang                        2  * Copyright 2013 Wills Wang
  3  *                                                  3  *
  4  * Wills Wang <wills.wang.open@gmail.com>            4  * Wills Wang <wills.wang.open@gmail.com>
  5  *                                                  5  *
  6  * This file is dual-licensed: you can use it       6  * This file is dual-licensed: you can use it either under the terms
  7  * of the GPL or the X11 license, at your opti      7  * of the GPL or the X11 license, at your option. Note that this dual
  8  * licensing only applies to this file, and no      8  * licensing only applies to this file, and not this project as a
  9  * whole.                                           9  * whole.
 10  *                                                 10  *
 11  *  a) This file is free software; you can red     11  *  a) This file is free software; you can redistribute it and/or
 12  *     modify it under the terms of the GNU Ge     12  *     modify it under the terms of the GNU General Public License as
 13  *     published by the Free Software Foundati     13  *     published by the Free Software Foundation; either version 2 of the
 14  *     License, or (at your option) any later      14  *     License, or (at your option) any later version.
 15  *                                                 15  *
 16  *     This file is distributed in the hope th     16  *     This file is distributed in the hope that it will be useful,
 17  *     but WITHOUT ANY WARRANTY; without even      17  *     but WITHOUT ANY WARRANTY; without even the implied warranty of
 18  *     MERCHANTABILITY or FITNESS FOR A PARTIC     18  *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 19  *     GNU General Public License for more det     19  *     GNU General Public License for more details.
 20  *                                                 20  *
 21  * Or, alternatively,                              21  * Or, alternatively,
 22  *                                                 22  *
 23  *  b) Permission is hereby granted, free of c     23  *  b) Permission is hereby granted, free of charge, to any person
 24  *     obtaining a copy of this software and a     24  *     obtaining a copy of this software and associated documentation
 25  *     files (the "Software"), to deal in the      25  *     files (the "Software"), to deal in the Software without
 26  *     restriction, including without limitati     26  *     restriction, including without limitation the rights to use,
 27  *     copy, modify, merge, publish, distribut     27  *     copy, modify, merge, publish, distribute, sublicense, and/or
 28  *     sell copies of the Software, and to per     28  *     sell copies of the Software, and to permit persons to whom the
 29  *     Software is furnished to do so, subject     29  *     Software is furnished to do so, subject to the following
 30  *     conditions:                                 30  *     conditions:
 31  *                                                 31  *
 32  *     The above copyright notice and this per     32  *     The above copyright notice and this permission notice shall be
 33  *     included in all copies or substantial p     33  *     included in all copies or substantial portions of the Software.
 34  *                                                 34  *
 35  *     THE SOFTWARE IS PROVIDED "AS IS", WITHO     35  *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 36  *     EXPRESS OR IMPLIED, INCLUDING BUT NOT L     36  *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
 37  *     OF MERCHANTABILITY, FITNESS FOR A PARTI     37  *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 38  *     NONINFRINGEMENT. IN NO EVENT SHALL THE      38  *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
 39  *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGE     39  *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 40  *     WHETHER IN AN ACTION OF CONTRACT, TORT      40  *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 41  *     FROM, OUT OF OR IN CONNECTION WITH THE      41  *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 42  *     OTHER DEALINGS IN THE SOFTWARE.             42  *     OTHER DEALINGS IN THE SOFTWARE.
 43  */                                                43  */
 44                                                    44 
 45 /dts-v1/;                                          45 /dts-v1/;
 46 #include "sun7i-a20.dtsi"                          46 #include "sun7i-a20.dtsi"
 47 #include "sunxi-common-regulators.dtsi"            47 #include "sunxi-common-regulators.dtsi"
 48                                                    48 
 49 #include <dt-bindings/gpio/gpio.h>                 49 #include <dt-bindings/gpio/gpio.h>
 50 #include <dt-bindings/interrupt-controller/irq     50 #include <dt-bindings/interrupt-controller/irq.h>
 51                                                    51 
 52 / {                                                52 / {
 53         model = "Merrii A20 Hummingbird";          53         model = "Merrii A20 Hummingbird";
 54         compatible = "merrii,a20-hummingbird",     54         compatible = "merrii,a20-hummingbird", "allwinner,sun7i-a20";
 55                                                    55 
 56         aliases {                                  56         aliases {
 57                 serial0 = &uart0;                  57                 serial0 = &uart0;
 58                 serial1 = &uart2;                  58                 serial1 = &uart2;
 59                 serial2 = &uart3;                  59                 serial2 = &uart3;
 60                 serial3 = &uart4;                  60                 serial3 = &uart4;
 61                 serial4 = &uart5;                  61                 serial4 = &uart5;
 62         };                                         62         };
 63                                                    63 
 64         chosen {                                   64         chosen {
 65                 stdout-path = "serial0:115200n     65                 stdout-path = "serial0:115200n8";
 66         };                                         66         };
 67                                                    67 
 68         reg_mmc3_vdd: regulator-mmc3-vdd {         68         reg_mmc3_vdd: regulator-mmc3-vdd {
 69                 compatible = "regulator-fixed"     69                 compatible = "regulator-fixed";
 70                 regulator-name = "mmc3_vdd";       70                 regulator-name = "mmc3_vdd";
 71                 regulator-min-microvolt = <300     71                 regulator-min-microvolt = <3000000>;
 72                 regulator-max-microvolt = <300     72                 regulator-max-microvolt = <3000000>;
 73                 enable-active-high;                73                 enable-active-high;
 74                 gpio = <&pio 7 9 GPIO_ACTIVE_H     74                 gpio = <&pio 7 9 GPIO_ACTIVE_HIGH>; /* PH9 */
 75         };                                         75         };
 76                                                    76 
 77         reg_gmac_vdd: regulator-gmac-vdd {         77         reg_gmac_vdd: regulator-gmac-vdd {
 78                 compatible = "regulator-fixed"     78                 compatible = "regulator-fixed";
 79                 regulator-name = "gmac_vdd";       79                 regulator-name = "gmac_vdd";
 80                 regulator-min-microvolt = <300     80                 regulator-min-microvolt = <3000000>;
 81                 regulator-max-microvolt = <300     81                 regulator-max-microvolt = <3000000>;
 82                 enable-active-high;                82                 enable-active-high;
 83                 gpio = <&pio 7 16 GPIO_ACTIVE_     83                 gpio = <&pio 7 16 GPIO_ACTIVE_HIGH>; /* PH16 */
 84         };                                         84         };
 85 };                                                 85 };
 86                                                    86 
 87 &ahci {                                            87 &ahci {
 88         target-supply = <&reg_ahci_5v>;            88         target-supply = <&reg_ahci_5v>;
 89         status = "okay";                           89         status = "okay";
 90 };                                                 90 };
 91                                                    91 
 92 &ehci0 {                                           92 &ehci0 {
 93         status = "okay";                           93         status = "okay";
 94 };                                                 94 };
 95                                                    95 
 96 &ehci1 {                                           96 &ehci1 {
 97         status = "okay";                           97         status = "okay";
 98 };                                                 98 };
 99                                                    99 
100 &gmac {                                           100 &gmac {
101         pinctrl-names = "default";                101         pinctrl-names = "default";
102         pinctrl-0 = <&gmac_rgmii_pins>;           102         pinctrl-0 = <&gmac_rgmii_pins>;
103         phy-handle = <&phy1>;                     103         phy-handle = <&phy1>;
104         phy-mode = "rgmii";                       104         phy-mode = "rgmii";
105         phy-supply = <&reg_gmac_vdd>;             105         phy-supply = <&reg_gmac_vdd>;
106         status = "okay";                          106         status = "okay";
107 };                                                107 };
108                                                   108 
109 &i2c0 {                                           109 &i2c0 {
110         status = "okay";                          110         status = "okay";
111                                                   111 
112         axp209: pmic@34 {                         112         axp209: pmic@34 {
113                 compatible = "x-powers,axp209"    113                 compatible = "x-powers,axp209";
114                 reg = <0x34>;                     114                 reg = <0x34>;
115                 interrupt-parent = <&nmi_intc>    115                 interrupt-parent = <&nmi_intc>;
116                 interrupts = <0 IRQ_TYPE_LEVEL    116                 interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
117                 interrupt-controller;             117                 interrupt-controller;
118                 #interrupt-cells = <1>;           118                 #interrupt-cells = <1>;
119         };                                        119         };
120 };                                                120 };
121                                                   121 
122 &i2c1 {                                           122 &i2c1 {
123         status = "okay";                          123         status = "okay";
124 };                                                124 };
125                                                   125 
126 &i2c2 {                                           126 &i2c2 {
127         status = "okay";                          127         status = "okay";
128 };                                                128 };
129                                                   129 
130 &i2c3 {                                           130 &i2c3 {
131         status = "okay";                          131         status = "okay";
132 };                                                132 };
133                                                   133 
134 &ir0 {                                            134 &ir0 {
135         pinctrl-names = "default";                135         pinctrl-names = "default";
136         pinctrl-0 = <&ir0_rx_pin>;                136         pinctrl-0 = <&ir0_rx_pin>;
137         status = "okay";                          137         status = "okay";
138 };                                                138 };
139                                                   139 
140 &gmac_mdio {                                      140 &gmac_mdio {
141         phy1: ethernet-phy@1 {                    141         phy1: ethernet-phy@1 {
142                 reg = <1>;                        142                 reg = <1>;
143                 reset-gpios = <&pio 0 17 GPIO_    143                 reset-gpios = <&pio 0 17 GPIO_ACTIVE_LOW>; /* PA17 */
144                 reset-assert-us = <10000>;        144                 reset-assert-us = <10000>;
145                 /* wait 1s after reset, otherw    145                 /* wait 1s after reset, otherwise fail to read phy id */
146                 reset-deassert-us = <1000000>;    146                 reset-deassert-us = <1000000>;
147         };                                        147         };
148 };                                                148 };
149                                                   149 
150 &mmc0 {                                           150 &mmc0 {
151         vmmc-supply = <&reg_vcc3v0>;              151         vmmc-supply = <&reg_vcc3v0>;
152         bus-width = <4>;                          152         bus-width = <4>;
153         cd-gpios = <&pio 7 1 GPIO_ACTIVE_LOW>;    153         cd-gpios = <&pio 7 1 GPIO_ACTIVE_LOW>; /* PH1 */
154         status = "okay";                          154         status = "okay";
155 };                                                155 };
156                                                   156 
157 &mmc3 {                                           157 &mmc3 {
158         vmmc-supply = <&reg_mmc3_vdd>;            158         vmmc-supply = <&reg_mmc3_vdd>;
159         bus-width = <4>;                          159         bus-width = <4>;
160         non-removable;                            160         non-removable;
161         status = "okay";                          161         status = "okay";
162 };                                                162 };
163                                                   163 
164 &ohci0 {                                          164 &ohci0 {
165         status = "okay";                          165         status = "okay";
166 };                                                166 };
167                                                   167 
168 &ohci1 {                                          168 &ohci1 {
169         status = "okay";                          169         status = "okay";
170 };                                                170 };
171                                                   171 
172 &pwm {                                            172 &pwm {
173         pinctrl-names = "default";                173         pinctrl-names = "default";
174         pinctrl-0 = <&pwm0_pin>;                  174         pinctrl-0 = <&pwm0_pin>;
175         status = "okay";                          175         status = "okay";
176 };                                                176 };
177                                                   177 
178 &reg_ahci_5v {                                    178 &reg_ahci_5v {
179         gpio = <&pio 7 15 GPIO_ACTIVE_HIGH>; /    179         gpio = <&pio 7 15 GPIO_ACTIVE_HIGH>; /* PH15 */
180         status = "okay";                          180         status = "okay";
181 };                                                181 };
182                                                   182 
183 &reg_usb1_vbus {                                  183 &reg_usb1_vbus {
184         gpio = <&pio 7 2 GPIO_ACTIVE_HIGH>; /*    184         gpio = <&pio 7 2 GPIO_ACTIVE_HIGH>; /* PH2 */
185         status = "okay";                          185         status = "okay";
186 };                                                186 };
187                                                   187 
188 &reg_usb2_vbus {                                  188 &reg_usb2_vbus {
189         status = "okay";                          189         status = "okay";
190 };                                                190 };
191                                                   191 
192 &spi2 {                                           192 &spi2 {
193         pinctrl-names = "default";                193         pinctrl-names = "default";
194         pinctrl-0 = <&spi2_pb_pins>,              194         pinctrl-0 = <&spi2_pb_pins>,
195                     <&spi2_cs0_pb_pin>;           195                     <&spi2_cs0_pb_pin>;
196         status = "okay";                          196         status = "okay";
197 };                                                197 };
198                                                   198 
199 &uart0 {                                          199 &uart0 {
200         pinctrl-names = "default";                200         pinctrl-names = "default";
201         pinctrl-0 = <&uart0_pb_pins>;             201         pinctrl-0 = <&uart0_pb_pins>;
202         status = "okay";                          202         status = "okay";
203 };                                                203 };
204                                                   204 
205 &uart2 {                                          205 &uart2 {
206         pinctrl-names = "default";                206         pinctrl-names = "default";
207         pinctrl-0 = <&uart2_pi_pins>, <&uart2_    207         pinctrl-0 = <&uart2_pi_pins>, <&uart2_cts_rts_pi_pins>;
208         status = "okay";                          208         status = "okay";
209 };                                                209 };
210                                                   210 
211 &uart3 {                                          211 &uart3 {
212         pinctrl-names = "default";                212         pinctrl-names = "default";
213         pinctrl-0 = <&uart3_pg_pins>, <&uart3_    213         pinctrl-0 = <&uart3_pg_pins>, <&uart3_cts_rts_pg_pins>;
214         status = "okay";                          214         status = "okay";
215 };                                                215 };
216                                                   216 
217 &uart4 {                                          217 &uart4 {
218         pinctrl-names = "default";                218         pinctrl-names = "default";
219         pinctrl-0 = <&uart4_pg_pins>;             219         pinctrl-0 = <&uart4_pg_pins>;
220         status = "okay";                          220         status = "okay";
221 };                                                221 };
222                                                   222 
223 &uart5 {                                          223 &uart5 {
224         pinctrl-names = "default";                224         pinctrl-names = "default";
225         pinctrl-0 = <&uart5_pi_pins>;             225         pinctrl-0 = <&uart5_pi_pins>;
226         status = "okay";                          226         status = "okay";
227 };                                                227 };
228                                                   228 
229 &usbphy {                                         229 &usbphy {
230         usb1_vbus-supply = <&reg_usb1_vbus>;      230         usb1_vbus-supply = <&reg_usb1_vbus>;
231         usb2_vbus-supply = <&reg_usb2_vbus>;      231         usb2_vbus-supply = <&reg_usb2_vbus>;
232         status = "okay";                          232         status = "okay";
233 };                                                233 };
                                                      

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