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ramips: fix Linkit smart 7688 support

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Use a more appropriate compatible string. Fix the wireless led GPIO and
add the default wireless trigger. Use the wireless LED for boot state
indication as well.

Remove the GPIO pinmux for pins not exposed on the board.

Signed-off-by: Mathias Kresin <dev@kresin.me>
This commit is contained in:
Mathias Kresin 2017-12-21 19:55:25 +01:00
parent 39e9bfb181
commit c7776d4c55
3 changed files with 8 additions and 24 deletions
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3
target/linux/ramips/base-files/etc/board.d/01_leds
View file

@ -245,6 +245,9 @@ kng_rc)
set_usb_led "$boardname:green:usb"
set_wifi_led "$boardname:green:wifi"
;;
linkits7688)
ucidef_set_led_wlan "wifi" "wifi" "linkit-smart-7688:orange:wifi" "phy0tpt"
;;
m2m)
set_wifi_led "$boardname:blue:wifi"
ucidef_set_led_netdev "eth" "Ethernet" "$boardname:green:wan" "eth0"

2
target/linux/ramips/base-files/etc/diag.sh
View file

@ -175,7 +175,7 @@ get_status_led() {
status_led="$boardname:blue:status"
;;
linkits7688)
[ "$1" = "upgrade" ] && status_led="mediatek:orange:wifi"
status_led="linkit-smart-7688:orange:wifi"
;;
m2m)
status_led="$boardname:blue:wifi"

27
target/linux/ramips/dts/LINKIT7688.dts
View file

@ -6,7 +6,7 @@
#include <dt-bindings/input/input.h>
/ {
compatible = "mediatek,linkit", "mediatek,mt7628an-soc";
compatible = "mediatek,linkit-smart-7688", "mediatek,mt7628an-soc";
model = "MediaTek LinkIt Smart 7688";
chosen {
@ -32,9 +32,8 @@
compatible = "gpio-leds";
wifi {
label = "mediatek:orange:wifi";
gpios = <&wgpio 0 GPIO_ACTIVE_HIGH>;
default-state = "on";
label = "linkit-smart-7688:orange:wifi";
gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
};
};
@ -50,14 +49,6 @@
linux,code = <KEY_WPS_BUTTON>;
};
};
wgpio: gpio-wifi {
compatible = "mediatek,gpio-wifi";
#address-cells = <1>;
#size-cells = <0>;
gpio-controller;
#gpio-cells = <2>;
};
};
&pinctrl {
@ -67,11 +58,6 @@
ralink,function = "gpio";
};
perst {
ralink,group = "perst";
ralink,function = "gpio";
};
refclk {
ralink,group = "refclk";
ralink,function = "gpio";
@ -87,14 +73,9 @@
ralink,function = "gpio";
};
wled_kn {
ralink,group = "wled_kn";
ralink,function = "gpio";
};
wled_an {
ralink,group = "wled_an";
ralink,function = "wled_an";
ralink,function = "gpio";
};
wdt {