From 4c186f9a0272ece1332e9641601d943dd2a820b3 Mon Sep 17 00:00:00 2001 From: Kalle Komierowski Date: Wed, 26 Oct 2011 16:19:20 +0200 Subject: power: ab8500-bm: Check the usb type in notifier call This patch forces the charger driver to handle the dedicated usb. ST-Ericsson Linux next: NA ST-Ericsson ID: 362955 ST-Ericsson FOSS-OUT ID: Trivial Change-Id: If7da233dd4b914fe95395748e15851002d9c2674 Signed-off-by: Kalle Komierowski Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/35351 Reviewed-by: QABUILD Reviewed-by: Praveena NADAHALLY Reviewed-by: Jonas ABERG --- drivers/power/ab8500_charger.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/power/ab8500_charger.c b/drivers/power/ab8500_charger.c index 83594ff1c8e..f0d04c7c6d3 100644 --- a/drivers/power/ab8500_charger.c +++ b/drivers/power/ab8500_charger.c @@ -2312,6 +2312,11 @@ static int ab8500_charger_usb_notifier_call(struct notifier_block *nb, enum ab8500_usb_state bm_usb_state; unsigned mA = *((unsigned *)power); + if (event != USB_EVENT_VBUS) { + dev_dbg(di->dev, "not a standard host, returning\n"); + return NOTIFY_DONE; + } + /* TODO: State is fabricate here. See if charger really needs USB * state or if mA is enough */ -- cgit v1.2.3