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Commit fb25cb33 authored by Marek Vasut's avatar Marek Vasut Committed by Eric Miao
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[ARM] pxa/vpac270: fix now invalid bit of UP2OCR 



This patch removes write to UP2OCR[DMSTATE] (ex-UP2OCR_DPPUBE) which is invalid
on PXA270C5 and later.

Signed-off-by: default avatarMarek Vasut <marek.vasut@gmail.com>
Signed-off-by: default avatarEric Miao <eric.y.miao@gmail.com>
parent bcc399bb

arch/arm/mach-pxa/vpac270.c

+2 −2
Original line number Diff line number Diff line
@@ -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 = {