board-8064: Enable EXT_3P3V regulator to support USB1 on liquid

EXT_3P3 powers a switch to route the lines between MHL and USB on
liquid. Enable this regulator to route DP/DM lines to USB by
default.

Change-Id: I54bfa822ed273defe265bd61f08c06935259ea6a
Signed-off-by: Hemant Kumar <hemantk@codeaurora.org>
diff --git a/arch/arm/mach-msm/board-8064.c b/arch/arm/mach-msm/board-8064.c
index 20e4600..8025e0e 100644
--- a/arch/arm/mach-msm/board-8064.c
+++ b/arch/arm/mach-msm/board-8064.c
@@ -1219,6 +1219,8 @@
 	apq8064_device_qup_spi_gsbi5.dev.platform_data =
 						&apq8064_qup_spi_gsbi5_pdata;
 	apq8064_init_pmic();
+	if (machine_is_apq8064_liquid())
+		msm_otg_pdata.mhl_enable = true;
 	apq8064_device_otg.dev.platform_data = &msm_otg_pdata;
 	apq8064_device_hsic_host.dev.platform_data = &msm_hsic_pdata;
 	apq8064_init_buses();