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authorMaxime Ripard <maxime.ripard@free-electrons.com>2015-01-31 06:11:54 -0500
committerMaxime Ripard <maxime.ripard@free-electrons.com>2015-04-27 02:20:23 -0400
commit6bd0027ee14aa13c3d23583c3d29f1a02dd7ad80 (patch)
treea15dd82499e484b51c4c7f711cb53caffdcf5ba2 /arch/arm/boot/dts/sun7i-a20-olinuxino-lime2.dts
parent5b178791a9a7817e691cb0fac9625826d5bea1e6 (diff)
ARM: sun7i: olinuxino lime2: Convert to DT label based syntax
In order to lessen the amount of duplication of the DT tree, ease the new and follow the trend that prefers to use label based references when overriding DTSI nodes, convert the board to this syntax Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Diffstat (limited to 'arch/arm/boot/dts/sun7i-a20-olinuxino-lime2.dts')
-rw-r--r--arch/arm/boot/dts/sun7i-a20-olinuxino-lime2.dts288
1 files changed, 143 insertions, 145 deletions
diff --git a/arch/arm/boot/dts/sun7i-a20-olinuxino-lime2.dts b/arch/arm/boot/dts/sun7i-a20-olinuxino-lime2.dts
index 260dbd3bf29d..5e57157f742d 100644
--- a/arch/arm/boot/dts/sun7i-a20-olinuxino-lime2.dts
+++ b/arch/arm/boot/dts/sun7i-a20-olinuxino-lime2.dts
@@ -57,176 +57,174 @@
57 model = "Olimex A20-OLinuXino-LIME2"; 57 model = "Olimex A20-OLinuXino-LIME2";
58 compatible = "olimex,a20-olinuxino-lime2", "allwinner,sun7i-a20"; 58 compatible = "olimex,a20-olinuxino-lime2", "allwinner,sun7i-a20";
59 59
60 soc@01c00000 { 60 leds {
61 mmc0: mmc@01c0f000 { 61 compatible = "gpio-leds";
62 pinctrl-names = "default"; 62 pinctrl-names = "default";
63 pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>; 63 pinctrl-0 = <&led_pins_olinuxinolime>;
64 vmmc-supply = <&reg_vcc3v3>;
65 bus-width = <4>;
66 cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */
67 cd-inverted;
68 status = "okay";
69 };
70 64
71 usbphy: phy@01c13400 { 65 green {
72 usb1_vbus-supply = <&reg_usb1_vbus>; 66 label = "a20-olinuxino-lime2:green:usr";
73 usb2_vbus-supply = <&reg_usb2_vbus>; 67 gpios = <&pio 7 2 GPIO_ACTIVE_HIGH>;
74 status = "okay"; 68 default-state = "on";
75 }; 69 };
70 };
76 71
77 ehci0: usb@01c14000 { 72 reg_axp_ipsout: axp_ipsout {
78 status = "okay"; 73 compatible = "regulator-fixed";
79 }; 74 regulator-name = "axp-ipsout";
75 regulator-min-microvolt = <5000000>;
76 regulator-max-microvolt = <5000000>;
77 regulator-always-on;
78 };
79};
80 80
81 ohci0: usb@01c14400 { 81&ahci {
82 status = "okay"; 82 target-supply = <&reg_ahci_5v>;
83 }; 83 status = "okay";
84};
84 85
85 ahci: sata@01c18000 { 86&ehci0 {
86 target-supply = <&reg_ahci_5v>; 87 status = "okay";
87 status = "okay"; 88};
88 };
89 89
90 ehci1: usb@01c1c000 { 90&ehci1 {
91 status = "okay"; 91 status = "okay";
92 }; 92};
93 93
94 ohci1: usb@01c1c400 { 94&gmac {
95 status = "okay"; 95 pinctrl-names = "default";
96 }; 96 pinctrl-0 = <&gmac_pins_rgmii_a>;
97 phy = <&phy1>;
98 phy-mode = "rgmii";
99 status = "okay";
97 100
98 pinctrl@01c20800 { 101 phy1: ethernet-phy@1 {
99 ahci_pwr_pin_olinuxinolime: ahci_pwr_pin@1 { 102 reg = <1>;
100 allwinner,pins = "PC3"; 103 };
101 allwinner,function = "gpio_out"; 104};
102 allwinner,drive = <SUN4I_PINCTRL_10_MA>;
103 allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
104 };
105 105
106 led_pins_olinuxinolime: led_pins@0 { 106&i2c0 {
107 allwinner,pins = "PH2"; 107 pinctrl-names = "default";
108 allwinner,function = "gpio_out"; 108 pinctrl-0 = <&i2c0_pins_a>;
109 allwinner,drive = <SUN4I_PINCTRL_20_MA>; 109 status = "okay";
110 allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; 110
111 axp209: pmic@34 {
112 compatible = "x-powers,axp209";
113 reg = <0x34>;
114 interrupt-parent = <&nmi_intc>;
115 interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
116
117 interrupt-controller;
118 #interrupt-cells = <1>;
119
120 acin-supply = <&reg_axp_ipsout>;
121 vin2-supply = <&reg_axp_ipsout>;
122 vin3-supply = <&reg_axp_ipsout>;
123 ldo24in-supply = <&reg_axp_ipsout>;
124 ldo3in-supply = <&reg_axp_ipsout>;
125
126 regulators {
127 vdd_rtc: ldo1 {
128 regulator-min-microvolt = <1300000>;
129 regulator-max-microvolt = <1300000>;
130 regulator-always-on;
111 }; 131 };
112 };
113 132
114 uart0: serial@01c28000 { 133 avcc: ldo2 {
115 pinctrl-names = "default"; 134 regulator-min-microvolt = <1800000>;
116 pinctrl-0 = <&uart0_pins_a>; 135 regulator-max-microvolt = <3300000>;
117 status = "okay"; 136 regulator-always-on;
118 }; 137 };
119 138
120 i2c0: i2c@01c2ac00 { 139 vcc_csi0: ldo3 {
121 pinctrl-names = "default"; 140 regulator-min-microvolt = <700000>;
122 pinctrl-0 = <&i2c0_pins_a>; 141 regulator-max-microvolt = <3500000>;
123 status = "okay"; 142 regulator-always-on;
124
125 axp209: pmic@34 {
126 compatible = "x-powers,axp209";
127 reg = <0x34>;
128 interrupt-parent = <&nmi_intc>;
129 interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
130
131 interrupt-controller;
132 #interrupt-cells = <1>;
133
134 acin-supply = <&reg_axp_ipsout>;
135 vin2-supply = <&reg_axp_ipsout>;
136 vin3-supply = <&reg_axp_ipsout>;
137 ldo24in-supply = <&reg_axp_ipsout>;
138 ldo3in-supply = <&reg_axp_ipsout>;
139
140 regulators {
141 vdd_rtc: ldo1 {
142 regulator-min-microvolt = <1300000>;
143 regulator-max-microvolt = <1300000>;
144 regulator-always-on;
145 };
146
147 avcc: ldo2 {
148 regulator-min-microvolt = <1800000>;
149 regulator-max-microvolt = <3300000>;
150 regulator-always-on;
151 };
152
153 vcc_csi0: ldo3 {
154 regulator-min-microvolt = <700000>;
155 regulator-max-microvolt = <3500000>;
156 regulator-always-on;
157 };
158
159 vcc_csi1: ldo4 {
160 regulator-min-microvolt = <1250000>;
161 regulator-max-microvolt = <3300000>;
162 regulator-always-on;
163 };
164
165 vdd_cpu: dcdc2 {
166 regulator-min-microvolt = <700000>;
167 regulator-max-microvolt = <2275000>;
168 regulator-always-on;
169 };
170
171 vdd_int: dcdc3 {
172 regulator-min-microvolt = <700000>;
173 regulator-max-microvolt = <3500000>;
174 regulator-always-on;
175 };
176 };
177 }; 143 };
178 };
179 144
180 i2c1: i2c@01c2b000 { 145 vcc_csi1: ldo4 {
181 pinctrl-names = "default"; 146 regulator-min-microvolt = <1250000>;
182 pinctrl-0 = <&i2c1_pins_a>; 147 regulator-max-microvolt = <3300000>;
183 status = "okay"; 148 regulator-always-on;
184 }; 149 };
185 150
186 gmac: ethernet@01c50000 { 151 vdd_cpu: dcdc2 {
187 pinctrl-names = "default"; 152 regulator-min-microvolt = <700000>;
188 pinctrl-0 = <&gmac_pins_rgmii_a>; 153 regulator-max-microvolt = <2275000>;
189 phy = <&phy1>; 154 regulator-always-on;
190 phy-mode = "rgmii"; 155 };
191 status = "okay";
192 156
193 phy1: ethernet-phy@1 { 157 vdd_int: dcdc3 {
194 reg = <1>; 158 regulator-min-microvolt = <700000>;
159 regulator-max-microvolt = <3500000>;
160 regulator-always-on;
195 }; 161 };
196 }; 162 };
197 }; 163 };
164};
198 165
199 leds { 166&i2c1 {
200 compatible = "gpio-leds"; 167 pinctrl-names = "default";
201 pinctrl-names = "default"; 168 pinctrl-0 = <&i2c1_pins_a>;
202 pinctrl-0 = <&led_pins_olinuxinolime>; 169 status = "okay";
170};
203 171
204 green { 172&mmc0 {
205 label = "a20-olinuxino-lime2:green:usr"; 173 pinctrl-names = "default";
206 gpios = <&pio 7 2 GPIO_ACTIVE_HIGH>; 174 pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>;
207 default-state = "on"; 175 vmmc-supply = <&reg_vcc3v3>;
208 }; 176 bus-width = <4>;
209 }; 177 cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */
178 cd-inverted;
179 status = "okay";
180};
210 181
211 reg_ahci_5v: ahci-5v { 182&ohci0 {
212 pinctrl-0 = <&ahci_pwr_pin_olinuxinolime>; 183 status = "okay";
213 gpio = <&pio 2 3 GPIO_ACTIVE_HIGH>; 184};
214 status = "okay";
215 };
216 185
217 reg_usb1_vbus: usb1-vbus { 186&ohci1 {
218 status = "okay"; 187 status = "okay";
219 }; 188};
220 189
221 reg_usb2_vbus: usb2-vbus { 190&pio {
222 status = "okay"; 191 ahci_pwr_pin_olinuxinolime: ahci_pwr_pin@1 {
192 allwinner,pins = "PC3";
193 allwinner,function = "gpio_out";
194 allwinner,drive = <SUN4I_PINCTRL_10_MA>;
195 allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
223 }; 196 };
224 197
225 reg_axp_ipsout: axp_ipsout { 198 led_pins_olinuxinolime: led_pins@0 {
226 compatible = "regulator-fixed"; 199 allwinner,pins = "PH2";
227 regulator-name = "axp-ipsout"; 200 allwinner,function = "gpio_out";
228 regulator-min-microvolt = <5000000>; 201 allwinner,drive = <SUN4I_PINCTRL_20_MA>;
229 regulator-max-microvolt = <5000000>; 202 allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
230 regulator-always-on;
231 }; 203 };
232}; 204};
205
206&reg_ahci_5v {
207 pinctrl-0 = <&ahci_pwr_pin_olinuxinolime>;
208 gpio = <&pio 2 3 GPIO_ACTIVE_HIGH>;
209 status = "okay";
210};
211
212&reg_usb1_vbus {
213 status = "okay";
214};
215
216&reg_usb2_vbus {
217 status = "okay";
218};
219
220&uart0 {
221 pinctrl-names = "default";
222 pinctrl-0 = <&uart0_pins_a>;
223 status = "okay";
224};
225
226&usbphy {
227 usb1_vbus-supply = <&reg_usb1_vbus>;
228 usb2_vbus-supply = <&reg_usb2_vbus>;
229 status = "okay";
230};
generated by cgit v1.2.2 (git 2.25.0) at 2025-02-24 17:30:44 -0500