From f35ae6346850f6c192269b09088b20261760f0e0 Mon Sep 17 00:00:00 2001 From: Tony Lindgren Date: Thu, 3 Jul 2008 12:24:43 +0300 Subject: ARM: OMAP: USB: Change omap USB code to use omap_read/write instead of __REG Change omap USB code to use omap_read/write instead of __REG for multi-omap Cc: David Brownell Cc: linux-usb@vger.kernel.org Cc: i2c@lm-sensors.org Signed-off-by: Tony Lindgren --- drivers/usb/host/ohci-omap.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'drivers/usb/host') diff --git a/drivers/usb/host/ohci-omap.c b/drivers/usb/host/ohci-omap.c index 6859fb5f1d6f..2b7c04079d56 100644 --- a/drivers/usb/host/ohci-omap.c +++ b/drivers/usb/host/ohci-omap.c @@ -169,13 +169,16 @@ static void start_hnp(struct ohci_hcd *ohci) { const unsigned port = ohci_to_hcd(ohci)->self.otg_port - 1; unsigned long flags; + u32 l; otg_start_hnp(ohci->transceiver); local_irq_save(flags); ohci->transceiver->state = OTG_STATE_A_SUSPEND; writel (RH_PS_PSS, &ohci->regs->roothub.portstatus [port]); - OTG_CTRL_REG &= ~OTG_A_BUSREQ; + l = omap_readl(OTG_CTRL); + l &= ~OTG_A_BUSREQ; + omap_writel(l, OTG_CTRL); local_irq_restore(flags); } -- cgit v1.2.3