From mboxrd@z Thu Jan 1 00:00:00 1970 From: marek.vasut@gmail.com (Marek Vasut) Date: Sun, 2 May 2010 06:10:25 +0200 Subject: [PATCH] pxa/vpac270: PXAUDC init fix Message-ID: <1272773425-13454-1-git-send-email-marek.vasut@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org This patch removes write to UP2OCR[DMSTATE] (ex-UP2OCR_DPPUBE) which is invalid on PXA270C5 and later. Signed-off-by: Marek Vasut --- arch/arm/mach-pxa/vpac270.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/mach-pxa/vpac270.c b/arch/arm/mach-pxa/vpac270.c index 8da22d4..9884fa9 100644 --- a/arch/arm/mach-pxa/vpac270.c +++ b/arch/arm/mach-pxa/vpac270.c @@ -359,9 +359,9 @@ static struct platform_device vpac270_gpio_vbus = { static void vpac270_udc_command(int cmd) { if (cmd == PXA2XX_UDC_CMD_CONNECT) - UP2OCR |= UP2OCR_HXOE | UP2OCR_DPPUE | UP2OCR_DPPUBE; + UP2OCR = UP2OCR_HXOE | UP2OCR_DPPUE; else if (cmd == PXA2XX_UDC_CMD_DISCONNECT) - UP2OCR &= ~(UP2OCR_HXOE | UP2OCR_DPPUE | UP2OCR_DPPUBE); + UP2OCR = UP2OCR_HXOE; } static struct pxa2xx_udc_mach_info vpac270_udc_info __initdata = { -- 1.7.0