Merge branch 'wifi-en' into 'librem5'

Enable WiFi SW kill switch

See merge request !40

board/purism/librem5/librem5.h

@@ -138,6 +138,8 @@ static inline void init_pinmux(void)
 	gpio_direction_output(WWAN_EN, 0);
 	gpio_direction_output(WWAN_nRESET, 1);
 
+	gpio_direction_output(WIFI_EN, 1);
+
 	gpio_direction_output(HUB_EN, 0);
 	gpio_direction_output(HUB_nRESET, 1);
 	gpio_direction_output(SD_EN, 0);