From 4cf3fd49fcb73655561cb2bea6315e3a3790b076 Mon Sep 17 00:00:00 2001
From: John Crispin <john@openwrt.org>
Date: Fri, 1 Jan 2016 21:18:47 +0000
Subject: lantiq: add support for indicating the boot state using three leds

The BTHOMEHUBV5A has a RGB power led, where every colour is perfect to
indicate the current boot state. This patch adds support for such cases.

The existing led sequences should be the same as before.

Boards which are using a led different from power (like TDW89x0) are
changed to switch of the led after boot

Signed-off-by: Mathias Kresin <openwrt@kresin.me>

SVN-Revision: 48041
---
 target/linux/lantiq/base-files/etc/board.d/01_leds | 18 --------
 target/linux/lantiq/base-files/etc/diag.sh         | 52 +++++++---------------
 2 files changed, 16 insertions(+), 54 deletions(-)

(limited to 'target/linux/lantiq/base-files/etc')

diff --git a/target/linux/lantiq/base-files/etc/board.d/01_leds b/target/linux/lantiq/base-files/etc/board.d/01_leds
index a95c72c3a9..ac9e14ec57 100755
--- a/target/linux/lantiq/base-files/etc/board.d/01_leds
+++ b/target/linux/lantiq/base-files/etc/board.d/01_leds
@@ -27,39 +27,21 @@ board_config_update
 board=$(lantiq_board_name)
 
 case "$board" in
-BTHOMEHUBV2B)
-	ucidef_set_led_default "power" "power" "soc:blue:power" "1"
-	;;
-BTHOMEHUBV3A)
-	ucidef_set_led_default "power" "power" "soc:blue:power" "1"
-	;;
 BTHOMEHUBV5A)
-	ucidef_set_led_default "power" "power" "soc:blue:power" "1"
 	ucidef_set_led_default "dimmed" "dimmed" "dimmed" "0"
 	;;
 VGV7510KW22)
-	ucidef_set_led_default "power" "power" "power" "1"
-	ucidef_set_led_default "power2" "power2" "power2" "0"
 	ucidef_set_led_wlan "wifi" "wifi" "wifi" "phy0radio"
 	;;
 VGV7519)
-	ucidef_set_led_default "power" "power" "power" "0"
-	ucidef_set_led_default "power2" "power2" "power2" "1"
 	ucidef_set_led_wlan "wifi" "wifi" "wireless_yellow" "phy0radio"
 	;;
 P2812HNUF*)
-	ucidef_set_led_default "power" "power" "power" "0"
-	ucidef_set_led_default "power2" "power2" "power2" "1"
 	ucidef_set_led_wlan "wifi" "wifi" "wireless_green" "phy0radio"
 	;;
 ARV7519RW22)
-	ucidef_set_led_default "power" "power" "power" "1"
 	ucidef_set_led_netdev "lan" "lan" "lan" "eth0.1"
 	;;
-ARV8539PW22)
-        ucidef_set_led_default "power" "power" "soc:green:power" "1"
-        ucidef_set_led_default "power2" "power2" "soc:red:power" "0"
-        ;;
 *)
 	;;
 esac
diff --git a/target/linux/lantiq/base-files/etc/diag.sh b/target/linux/lantiq/base-files/etc/diag.sh
index 0e65e6133b..8356bcda69 100644
--- a/target/linux/lantiq/base-files/etc/diag.sh
+++ b/target/linux/lantiq/base-files/etc/diag.sh
@@ -1,54 +1,34 @@
 #!/bin/sh
-# Copyright (C) 2012-2013 OpenWrt.org
+# Copyright (C) 2010-2015 OpenWrt.org
 
 . /lib/functions/leds.sh
 . /lib/functions/lantiq.sh
 
-power="$(lantiq_get_dt_led_chosen power)"
-power1="$(lantiq_get_dt_led_chosen power1)"
-power2="$(lantiq_get_dt_led_chosen power2)"
-
-status_led="$power"
+boot="$(lantiq_get_dt_led_chosen boot)"
+failsafe="$(lantiq_get_dt_led_chosen failsafe)"
+running="$(lantiq_get_dt_led_chosen running)"
 
 set_state() {
+    status_led="$boot"
+
 	case "$1" in
 	preinit)
-		if [ -n "$power2" ]; then
-			status_led_on
-			status_led="$power2"
-			status_led_blink_preinit
-			status_led="$power"
-		else
-			status_led_blink_preinit
-		fi
+		status_led_blink_preinit
 		;;
 	failsafe)
-		if [ -n "$power2" ]; then
-			led_off "$power2"
-			status_led_blink_failsafe
-		elif [ -n "$power1" ]; then
-			status_led_off
-			status_led="$power1"
-			status_led_blink_failsafe
-			status_led="$power"
-		else
-			status_led_blink_failsafe
-		fi
+		status_led_off
+		status_led="$failsafe"
+		status_led_blink_failsafe
 		;;
 	preinit_regular)
-		if [ -n "$power2" ]; then
-			status_led_on
-			status_led="$power2"
-			status_led_blink_preinit_regular
-			status_led="$power"
-		else
-			status_led_blink_preinit_regular
-		fi
+		status_led_blink_preinit_regular
 		;;
 	done)
-		status_led_on
-		led_off "$power1"
-		led_off "$power2"
+		status_led_off
+		[ -n "$running" ] & {
+			status_led="$running"
+			status_led_on
+		}
 		;;
 	esac
 }
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