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01369fe1a0
When the pinmux mechanism was added in Kirkwood, the device driver core was not yet providing the possibility of attaching pinmux configurations to all devices, drivers had to do it explicitly, and not all drivers were doing this. Now that the driver core does that in a generic way, it makes sense to attach the pinmux configuration to their corresponding devices. This allows the pinctrl subsystem to show in debugfs to which device is related which pins, for example: pin 41 (PIN41): gpio-leds.1 mvebu-gpio:41 function gpio group mpp41 pin 42 (PIN42): gpio-leds.1 mvebu-gpio:42 function gpio group mpp42 pin 43 (PIN43): gpio-leds.1 mvebu-gpio:43 function gpio group mpp43 Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
59 lines
1.3 KiB
Text
59 lines
1.3 KiB
Text
/dts-v1/;
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/include/ "kirkwood-dnskw.dtsi"
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/ {
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model = "D-Link DNS-320 NAS (Rev A1)";
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compatible = "dlink,dns-320-a1", "dlink,dns-320", "dlink,dns-kirkwood", "marvell,kirkwood-88f6281", "marvell,kirkwood";
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memory {
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device_type = "memory";
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reg = <0x00000000 0x8000000>;
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};
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chosen {
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bootargs = "console=ttyS0,115200n8 earlyprintk";
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};
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gpio-leds {
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compatible = "gpio-leds";
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pinctrl-0 = <&pmx_led_power &pmx_led_red_usb_320
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&pmx_led_red_left_hdd &pmx_led_red_right_hdd
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&pmx_led_white_usb>;
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pinctrl-names = "default";
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blue-power {
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label = "dns320:blue:power";
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gpios = <&gpio0 26 1>; /* GPIO 26 Active Low */
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linux,default-trigger = "default-on";
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};
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blue-usb {
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label = "dns320:blue:usb";
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gpios = <&gpio1 11 1>; /* GPIO 43 Active Low */
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};
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orange-l_hdd {
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label = "dns320:orange:l_hdd";
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gpios = <&gpio0 28 1>; /* GPIO 28 Active Low */
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};
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orange-r_hdd {
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label = "dns320:orange:r_hdd";
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gpios = <&gpio0 27 1>; /* GPIO 27 Active Low */
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};
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orange-usb {
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label = "dns320:orange:usb";
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gpios = <&gpio1 3 1>; /* GPIO 35 Active Low */
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};
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};
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ocp@f1000000 {
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serial@12000 {
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status = "okay";
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};
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serial@12100 {
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pinctrl-0 = <&pmx_uart1>;
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pinctrl-names = "default";
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status = "okay";
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};
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};
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};
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