From 61c90fbf3ff14847d22cdc1162e5ba98a4928164 Mon Sep 17 00:00:00 2001 From: Rafaël Carré Date: Fri, 18 Jun 2010 19:47:58 +0000 Subject: as3525: cache first read of enrd0 register We need it for correct charger detection if we boot with charger plugged because there is no edge interrupt git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26936 a1c6a512-1295-4272-9138-f99709370657 --- firmware/target/arm/as3525/ascodec-as3525.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'firmware/target') diff --git a/firmware/target/arm/as3525/ascodec-as3525.c b/firmware/target/arm/as3525/ascodec-as3525.c index 54a579ad0d..ca77be32a4 100644 --- a/firmware/target/arm/as3525/ascodec-as3525.c +++ b/firmware/target/arm/as3525/ascodec-as3525.c @@ -284,7 +284,8 @@ void ascodec_init(void) VIC_INT_ENABLE = INTERRUPT_AUDIO; /* detect if USB was connected at startup since there is no transition */ - if(ascodec_read(AS3514_IRQ_ENRD0) & USB_STATUS) + ascodec_enrd0_shadow = ascodec_read(AS3514_IRQ_ENRD0); + if(ascodec_enrd0_shadow & USB_STATUS) usb_insert_int(); else usb_remove_int(); -- cgit v1.2.3