From: Fabio Estevam <fabio.estevam@freescale.com>
Date: Wed, 2 Mar 2011 14:26:49 +0000 (-0300)
Subject: ARM: mx3/mx35_3ds: Use MX35 USB OTG Erratum
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=1a46cce8564b3f4e42c283bd7d18ad9674383ef5;p=GitHub%2Fmt8127%2Fandroid_kernel_alcatel_ttab.git

ARM: mx3/mx35_3ds: Use MX35 USB OTG Erratum

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---

diff --git a/arch/arm/mach-mx3/mach-mx35_3ds.c b/arch/arm/mach-mx3/mach-mx35_3ds.c
index 5f35d5c88f19..ff5fe231b8d6 100644
--- a/arch/arm/mach-mx3/mach-mx35_3ds.c
+++ b/arch/arm/mach-mx3/mach-mx35_3ds.c
@@ -132,6 +132,11 @@ static int mx35_3ds_otg_init(struct platform_device *pdev)
 static const struct fsl_usb2_platform_data usb_otg_pdata __initconst = {
 	.operating_mode	= FSL_USB2_DR_DEVICE,
 	.phy_mode	= FSL_USB2_PHY_UTMI_WIDE,
+	.workaround	= FLS_USB2_WORKAROUND_ENGCM09152,
+/*
+ * ENGCM09152 also requires a hardware change.
+ * Please check the MX35 Chip Errata document for details.
+ */
 };
 
 static struct mxc_usbh_platform_data otg_pdata __initdata = {