arm: tegra: kai: disable hotplug for usb instance 1
Hunk Lin [Wed, 30 May 2012 05:56:29 +0000 (13:56 +0800)]
Kai's USB1 instance is used for modem, so disabling
the hotplug.

Bug 989441
Bug 989400

Change-Id: Ia1e84a727f8343a55d6afc5360b35e5afed6947c
Signed-off-by: Hunk Lin <hulin@nvidia.com>
Reviewed-on: http://git-master/r/105315
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Rakesh Bodla <rbodla@nvidia.com>
Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>
GVS: Gerrit_Virtual_Submit

arch/arm/mach-tegra/board-kai.c

index a2cc357..193d686 100644 (file)
@@ -724,7 +724,7 @@ static struct tegra_usb_platform_data tegra_ehci2_utmi_pdata = {
        .u_data.host = {
                .vbus_gpio = -1,
                .vbus_reg = NULL,
-               .hot_plug = true,
+               .hot_plug = false,
                .remote_wakeup_supported = true,
                .power_off_on_suspend = true,