[LEDE-DEV] [PATCH] ramips: Improve Sanlinking D240 config

[Piotr Dymacz]

Hi Kristian,

2017-03-02 11:55 GMT+01:00 Kristian Evensen <kristian.evensen at gmail.com>:
> * The left most mini-PCIe (USB) slot (the one attached to SIM2) can be
> power-cycled by setting GPIO 0 to high/low. I have no strong opinion on the
> name, but since the slot can be used for other things than modems I went for
> usb2.
[...]

What about "power_mpcieX" (or something similar), where X is 1 or 2,
depending on what is printed on the PCB (I wasn't able to find hi-res
photo)?
Take a look at other examples:

grep -rn "gpio-export.*power" target/linux/ramips/dts/
target/linux/ramips/dts/HC5861.dts:43:        gpio-export,name = "usbpower";
target/linux/ramips/dts/HC5861.dts:49:        gpio-export,name = "sdpower";
target/linux/ramips/dts/PBR-M1.dts:78:        gpio-export,name = "power_usb2";
target/linux/ramips/dts/PBR-M1.dts:84:        gpio-export,name = "power_usb3";
target/linux/ramips/dts/PBR-M1.dts:90:        gpio-export,name = "power_sata";
target/linux/ramips/dts/WNDR3700V5.dts:63:    gpio-export,name = "usbpower";
target/linux/ramips/dts/TINY-AC.dts:49:        gpio-export,name = "usbpower";
target/linux/ramips/dts/ArcherMR200.dts:92:    gpio-export,name = "power_usb1";
target/linux/ramips/dts/HC5XXX.dtsi:28:        gpio-export,name = "usbpower";
target/linux/ramips/dts/Newifi-D1.dts:56:    gpio-export,name = "usb2power";
target/linux/ramips/dts/Newifi-D1.dts:62:    gpio-export,name = "usb3power";

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Cheers,
Piotr