ENGR00286159-2 usb: chipidea: imx: set CI_HDRC_IMX28_WRITE_FIX for imx28

Due to imx28 needs ARM swp instruction for writing, we set
CI_HDRC_IMX28_WRITE_FIX for imx28.

Signed-off-by: Peter Chen <peter.chen@freescale.com>

diff --git a/drivers/usb/chipidea/ci_hdrc_imx.c b/drivers/usb/chipidea/ci_hdrc_imx.c
index 2e58f8dfd3112eb40dc398c883552a69b867d567..f6a81477b767f816440880e002801fc6acc29c76 100644 (file)
--- a/drivers/usb/chipidea/ci_hdrc_imx.c
+++ b/drivers/usb/chipidea/ci_hdrc_imx.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012 Freescale Semiconductor, Inc.
+ * Copyright 2012-2013 Freescale Semiconductor, Inc.
  * Copyright (C) 2012 Marek Vasut <marex@denx.de>
  * on behalf of DENX Software Engineering GmbH
  *
@@ -145,6 +145,9 @@ static int ci_hdrc_imx_probe(struct platform_device *pdev)
        if (ret)
                goto err_clk;
 
+       if (imx_platform_flag->flags & CI_HDRC_IMX_IMX28_WRITE_FIX)
+               pdata.flags |= CI_HDRC_IMX28_WRITE_FIX;
+
        if (data->usbmisc_data) {
                ret = imx_usbmisc_init(data->usbmisc_data);
                if (ret) {