From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?utf-8?Q?Beno=C3=AEt_Th=C3=A9baudeau?= Date: Tue, 13 Nov 2012 20:56:44 +0100 (CET) Subject: [U-Boot] [PATCH v3 05/13] ehci-mx5: Fix OPM usage In-Reply-To: <288431028.1238905.1352836530889.JavaMail.root@advansee.com> Message-ID: <180923884.1238923.1352836604731.JavaMail.root@advansee.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de MXC_OTG_UCTRL_OPM_BIT disables (masks) the power/oc pins if set, like MXC_H1_UCTRL_H1PM_BIT and MXC_H2_UCTRL_H2PM_BIT, not the opposite. Signed-off-by: Beno?t Th?baudeau Cc: Marek Vasut Cc: Stefano Babic --- Changes for v2: None. Changes for v3: None. .../drivers/usb/host/ehci-mx5.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git u-boot-usb-76454b2.orig/drivers/usb/host/ehci-mx5.c u-boot-usb-76454b2/drivers/usb/host/ehci-mx5.c index 72cde1a..8c1b70a 100644 --- u-boot-usb-76454b2.orig/drivers/usb/host/ehci-mx5.c +++ u-boot-usb-76454b2/drivers/usb/host/ehci-mx5.c @@ -161,9 +161,9 @@ int mxc_set_usbcontrol(int port, unsigned int flags) v = __raw_readl(usbother_base + MXC_USBCTRL_OFFSET); if (flags & MXC_EHCI_POWER_PINS_ENABLED) - v |= MXC_OTG_UCTRL_OPM_BIT; - else v &= ~MXC_OTG_UCTRL_OPM_BIT; + else + v |= MXC_OTG_UCTRL_OPM_BIT; __raw_writel(v, usbother_base + MXC_USBCTRL_OFFSET); } break;