kirkwood-dnskw.dtsi

  1// SPDX-License-Identifier: GPL-2.0
  2#include "kirkwood.dtsi"
  3#include "kirkwood-6281.dtsi"
  4
  5/ {
  6	model = "D-Link DNS NASes (kirkwood-based)";
  7	compatible = "dlink,dns-kirkwood", "marvell,kirkwood-88f6281", "marvell,kirkwood";
  8
  9	gpio_keys {
 10		compatible = "gpio-keys";
 11		pinctrl-0 = <&pmx_button_power &pmx_button_unmount
 12			     &pmx_button_reset>;
 13		pinctrl-names = "default";
 14
 15		button-power {
 16			label = "Power button";
 17			linux,code = <KEY_POWER>;
 18			gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
 19		};
 20		button-eject {
 21			label = "USB unmount button";
 22			linux,code = <KEY_EJECTCD>;
 23			gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
 24		};
 25		button-reset {
 26			label = "Reset button";
 27			linux,code = <KEY_RESTART>;
 28			gpios = <&gpio1 16 GPIO_ACTIVE_LOW>;
 29		};
 30	};
 31
 32	gpio_fan {
 33		/* Fan: ADDA AD045HB-G73 40mm 6000rpm@5v */
 34		compatible = "gpio-fan";
 35		pinctrl-0 = <&pmx_fan_high_speed &pmx_fan_low_speed>;
 36		pinctrl-names = "default";
 37		gpios = <&gpio1 14 GPIO_ACTIVE_HIGH
 38			 &gpio1 13 GPIO_ACTIVE_HIGH>;
 39		gpio-fan,speed-map = <0    0>,
 40				     <3000 1>,
 41				     <6000 2>;
 42	};
 43
 44	gpio_poweroff {
 45		compatible = "gpio-poweroff";
 46		pinctrl-0 = <&pmx_power_off>;
 47		pinctrl-names = "default";
 48		gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
 49	};
 50
 51	ocp@f1000000 {
 52		pinctrl: pin-controller@10000 {
 53
 54			pinctrl-0 = <&pmx_power_back_on &pmx_present_sata0
 55				     &pmx_present_sata1 &pmx_fan_tacho
 56				     &pmx_temp_alarm>;
 57			pinctrl-names = "default";
 58
 59			pmx_sata0: pmx-sata0 {
 60				marvell,pins = "mpp20";
 61				marvell,function = "sata1";
 62			};
 63			pmx_sata1: pmx-sata1 {
 64				marvell,pins = "mpp21";
 65				marvell,function = "sata0";
 66			};
 67			pmx_led_power: pmx-led-power {
 68				marvell,pins = "mpp26";
 69				marvell,function = "gpio";
 70			};
 71			pmx_led_red_right_hdd: pmx-led-red-right-hdd {
 72				marvell,pins = "mpp27";
 73				marvell,function = "gpio";
 74			};
 75			pmx_led_red_left_hdd: pmx-led-red-left-hdd {
 76				marvell,pins = "mpp28";
 77				marvell,function = "gpio";
 78			};
 79			pmx_led_red_usb_325: pmx-led-red-usb-325 {
 80				marvell,pins = "mpp29";
 81				marvell,function = "gpio";
 82			};
 83			pmx_button_power: pmx-button-power {
 84				marvell,pins = "mpp34";
 85				marvell,function = "gpio";
 86			};
 87			pmx_led_red_usb_320: pmx-led-red-usb-320 {
 88				marvell,pins = "mpp35";
 89				marvell,function = "gpio";
 90			};
 91			pmx_power_off: pmx-power-off {
 92				marvell,pins = "mpp36";
 93				marvell,function = "gpio";
 94			};
 95			pmx_power_back_on: pmx-power-back-on {
 96				marvell,pins = "mpp37";
 97				marvell,function = "gpio";
 98			};
 99			pmx_power_sata0: pmx-power-sata0 {
100				marvell,pins = "mpp39";
101				marvell,function = "gpio";
102			};
103			pmx_power_sata1: pmx-power-sata1 {
104				marvell,pins = "mpp40";
105				marvell,function = "gpio";
106			};
107			pmx_present_sata0: pmx-present-sata0 {
108				marvell,pins = "mpp41";
109				marvell,function = "gpio";
110			};
111			pmx_present_sata1: pmx-present-sata1 {
112				marvell,pins = "mpp42";
113				marvell,function = "gpio";
114			};
115			pmx_led_white_usb: pmx-led-white-usb {
116				marvell,pins = "mpp43";
117				marvell,function = "gpio";
118			};
119			pmx_fan_tacho: pmx-fan-tacho {
120				marvell,pins = "mpp44";
121				marvell,function = "gpio";
122			};
123			pmx_fan_high_speed: pmx-fan-high-speed {
124				marvell,pins = "mpp45";
125				marvell,function = "gpio";
126			};
127			pmx_fan_low_speed: pmx-fan-low-speed {
128				marvell,pins = "mpp46";
129				marvell,function = "gpio";
130			};
131			pmx_button_unmount: pmx-button-unmount {
132				marvell,pins = "mpp47";
133				marvell,function = "gpio";
134			};
135			pmx_button_reset: pmx-button-reset {
136				marvell,pins = "mpp48";
137				marvell,function = "gpio";
138			};
139			pmx_temp_alarm: pmx-temp-alarm {
140				marvell,pins = "mpp49";
141				marvell,function = "gpio";
142			};
143		};
144		sata@80000 {
145			pinctrl-0 = <&pmx_sata0 &pmx_sata1>;
146			pinctrl-names = "default";
147			status = "okay";
148			nr-ports = <2>;
149		};
150	};
151
152	regulators {
153		compatible = "simple-bus";
154		#address-cells = <1>;
155		#size-cells = <0>;
156		pinctrl-0 = <&pmx_power_sata0 &pmx_power_sata1>;
157		pinctrl-names = "default";
158
159		sata0_power: regulator@1 {
160			compatible = "regulator-fixed";
161			reg = <1>;
162			regulator-name = "SATA0 Power";
163			regulator-min-microvolt = <5000000>;
164			regulator-max-microvolt = <5000000>;
165			enable-active-high;
166			regulator-always-on;
167			regulator-boot-on;
168			gpio = <&gpio1 7 0>;
169		};
170		sata1_power: regulator@2 {
171			compatible = "regulator-fixed";
172			reg = <2>;
173			regulator-name = "SATA1 Power";
174			regulator-min-microvolt = <5000000>;
175			regulator-max-microvolt = <5000000>;
176			enable-active-high;
177			regulator-always-on;
178			regulator-boot-on;
179			gpio = <&gpio1 8 0>;
180		};
181	};
182};
183
184&nand {
185	status = "okay";
186	chip-delay = <35>;
187
188	partition@0 {
189		label = "u-boot";
190		reg = <0x0000000 0x100000>;
191		read-only;
192	};
193
194	partition@100000 {
195		label = "uImage";
196		reg = <0x0100000 0x500000>;
197	};
198
199	partition@600000 {
200		label = "ramdisk";
201		reg = <0x0600000 0x500000>;
202	};
203
204	partition@b00000 {
205		label = "image";
206		reg = <0x0b00000 0x6600000>;
207	};
208
209	partition@7100000 {
210		label = "mini firmware";
211		reg = <0x7100000 0xa00000>;
212	};
213
214	partition@7b00000 {
215		label = "config";
216		reg = <0x7b00000 0x500000>;
217	};
218};
219
220&mdio {
221	status = "okay";
222
223	ethphy0: ethernet-phy@8 {
224		reg = <8>;
225	};
226};
227
228&eth0 {
229	status = "okay";
230	ethernet0-port@0 {
231		phy-handle = <&ethphy0>;
232	};
233};