From: Manu Abraham Date: Fri, 4 Dec 2009 08:25:18 +0000 (-0300) Subject: V4L/DVB (13768): [Mantis] Enable WRACK X-Git-Tag: v2.6.33-rc5~23^2~47 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=adcc9dd57e814d5ac3928f92f431fbe4808e936f;p=platform%2Fkernel%2Flinux-3.10.git V4L/DVB (13768): [Mantis] Enable WRACK Signed-off-by: Manu Abraham Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/dvb/mantis/mantis_evm.c b/drivers/media/dvb/mantis/mantis_evm.c index 214ae5ee..000cf39 100644 --- a/drivers/media/dvb/mantis/mantis_evm.c +++ b/drivers/media/dvb/mantis/mantis_evm.c @@ -27,11 +27,19 @@ static void mantis_hifevm_work(struct work_struct *work) struct mantis_ca *ca = container_of(work, struct mantis_ca, hif_evm_work); struct mantis_pci *mantis = ca->ca_priv; - u32 gpif_stat, gpif_mask; + u32 gpif_stat, gpif_mask, rst_mask, rst_stat; + + rst_mask = MANTIS_GPIF_WRACK | + MANTIS_GPIF_OTHERR | + MANTIS_SBUF_WSTO | + MANTIS_GPIF_EXTIRQ; gpif_stat = mmread(MANTIS_GPIF_STATUS); gpif_mask = mmread(MANTIS_GPIF_IRQCFG); + rst_stat = gpif_stat & rst_mask; + mmwrite(rst_stat, MANTIS_GPIF_STATUS); + if (gpif_stat & MANTIS_GPIF_DETSTAT) { if (gpif_stat & MANTIS_CARD_PLUGIN) { dprintk(verbose, MANTIS_DEBUG, 1, "Event Mgr: Adapter(%d) Slot(0): CAM Plugin", mantis->num); diff --git a/drivers/media/dvb/mantis/mantis_hif.c b/drivers/media/dvb/mantis/mantis_hif.c index c2cecc3..2f1a6cb 100644 --- a/drivers/media/dvb/mantis/mantis_hif.c +++ b/drivers/media/dvb/mantis/mantis_hif.c @@ -188,6 +188,7 @@ int mantis_hif_init(struct mantis_ca *ca) irqcfg = mmread(MANTIS_GPIF_IRQCFG); irqcfg |= MANTIS_MASK_BRRDY; + irqcfg |= MANTIS_MASK_WRACK; mmwrite(irqcfg, MANTIS_GPIF_IRQCFG); return 0;