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ramips: Improve Sanlinking D240 config

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* The left most mini-PCIe slot (the one attached to SIM2) can be
power-cycled by setting GPIO 0 to high/low.

* The D240 only needs the MT76x2 module, so update makefile to reflect this.
Note that until the default mt7620 target is updated, then kmod-mt76 (and thus
kmod-mt7603) will be selected by default.

v2->v3:
* Indentation error.

v1->v2:
* Rename gpio and remove redundant comment (thanks Piotr Dymacz)

Signed-off-by: Kristian Evensen <kristian.evensen@gmail.com>
This commit is contained in:
Kristian Evensen 2017-03-02 13:44:02 +01:00 committed by John Crispin
parent 0ad82375cd
commit b11c51916c
2 changed files with 12 additions and 1 deletions
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11
target/linux/ramips/dts/D240.dts
View file

@ -46,6 +46,17 @@
bootargs = "console=ttyS0,115200";
};
gpio-export {
compatible = "gpio-export";
#size-cells = <0>;
power_mpcie2 {
gpio-export,name = "power_mpcie2";
gpio-export,output = <GPIO_ACTIVE_LOW>;
gpios = <&gpio0 0 GPIO_ACTIVE_HIGH>;
};
};
gpio-leds {
compatible = "gpio-leds";

2
target/linux/ramips/image/mt7620.mk
View file

@ -471,6 +471,6 @@ define Device/d240
DTS := D240
IMAGE_SIZE := $(ralink_default_fw_size_16M)
DEVICE_TITLE := Sanlinking Technologies D240
DEVICE_PACKAGES := kmod-usb2 kmod-usb-ohci kmod-mt76 kmod-sdhci-mt7620
DEVICE_PACKAGES := kmod-usb2 kmod-usb-ohci kmod-mt76-core kmod-mt76x2 kmod-sdhci-mt7620
endef
TARGET_DEVICES += d240