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ramips: WAN LED for D-Link DIR-300-B1

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Add led devices for D-Link DIR-300-B1 WAN LED.

Note that the GPIO state is also ANDed with the esw switch port 4
LED state, which is why I've set the amber LED to default-on.

Closes: https://dev.openwrt.org/ticket/11326

Signed-off-by: Tobias Diedrich <ranma+openwrt@tdiedrich.de>

[ juhosg:
- fix comment style in mach-dir-300-revb.c,
- remove the PPP specific LED setup, not everyone uses a PPP connection
  on the WAN interface]

SVN-Revision: 31989
This commit is contained in:
Gabor Juhos 2012-05-29 16:39:03 +00:00
parent c444edc6fd
commit c71838faa1
2 changed files with 38 additions and 0 deletions
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24
target/linux/ramips/base-files/etc/uci-defaults/leds
View file

@ -30,6 +30,24 @@ commit system
EOF
}
set_wan_led() {
local sysfs="$1"
local name="$2"
local trigger="$3"
local dev="$4"
local mode="$5"
uci batch <<EOF
set system.${name}_led=led
set system.${name}_led.name='$name'
set system.${name}_led.sysfs='$sysfs'
set system.${name}_led.trigger='$trigger'
set system.${name}_led.dev='$dev'
set system.${name}_led.mode='$mode'
commit system
EOF
}
board=$(ramips_board_name)
case $board in
@ -39,6 +57,12 @@ case $board in
bc2)
set_usb_led "bc2:blue:usb"
;;
dir-300-b1|\
dir-600-b1|\
dir-600-b2)
# ANDed with vlan switch port 4 led state
set_wan_led "d-link:amber:wan" wan_switch default-on
;;
esr-9753)
set_wifi_led "rt2800pci-phy0::radio"
;;

14
target/linux/ramips/files/arch/mips/ralink/rt305x/mach-dir-300-revb.c
View file

@ -22,6 +22,12 @@
#define DIR_300B_GPIO_LED_STATUS_AMBER 8
#define DIR_300B_GPIO_LED_STATUS_GREEN 9
#define DIR_300B_GPIO_LED_WPS 13
/*
* NOTE: The wan led is also connected to the switch, both
* switch and gpio must be active to make it light up
*/
#define DIR_300B_GPIO_LED_WAN_GREEN 12
#define DIR_300B_GPIO_LED_WAN_AMBER 14
#define DIR_300B_GPIO_BUTTON_WPS 0 /* active low */
#define DIR_300B_GPIO_BUTTON_RESET 10 /* active low */
@ -38,6 +44,14 @@ static struct gpio_led dir_300b_leds_gpio[] __initdata = {
.name = "d-link:green:status",
.gpio = DIR_300B_GPIO_LED_STATUS_GREEN,
.active_low = 1,
}, {
.name = "d-link:amber:wan",
.gpio = DIR_300B_GPIO_LED_WAN_AMBER,
.active_low = 1,
}, {
.name = "d-link:green:wan",
.gpio = DIR_300B_GPIO_LED_WAN_GREEN,
.active_low = 1,
}, {
.name = "d-link:blue:wps",
.gpio = DIR_300B_GPIO_LED_WPS,