arm: tegra: usb: enable unaligned dma buf support

Enable unaligned dma buffer support and coherency
for host mode on T114, T124, T132 platforms

Bug 1505123

Change-Id: Ib236e31451fb9af7e07985639431a486600cb8b3
Signed-off-by: Rohith Seelaboyina <rseelaboyina@nvidia.com>
Reviewed-on: http://git-master/r/402015
Reviewed-by: Mandar Padmawar <mpadmawar@nvidia.com>
Tested-by: Mandar Padmawar <mpadmawar@nvidia.com>

diff --git a/arch/arm/mach-tegra/board-ardbeg.c b/arch/arm/mach-tegra/board-ardbeg.c
index 88a6eeeafc08aad6dc7d82d242ac27b94dcbb05d..40f6bb5197952634d9f627ca1713c1c673cb9440 100644 (file)
--- a/arch/arm/mach-tegra/board-ardbeg.c
+++ b/arch/arm/mach-tegra/board-ardbeg.c
@@ -504,7 +504,7 @@ static struct tegra_usb_platform_data tegra_udc_pdata = {
 static struct tegra_usb_platform_data tegra_ehci1_utmi_pdata = {
        .port_otg = true,
        .has_hostpc = true,
-       .unaligned_dma_buf_supported = false,
+       .unaligned_dma_buf_supported = true,
        .phy_intf = TEGRA_USB_PHY_INTF_UTMI,
        .op_mode = TEGRA_USB_OPMODE_HOST,
        .u_data.host = {
@@ -531,7 +531,7 @@ static struct tegra_usb_platform_data tegra_ehci1_utmi_pdata = {
 static struct tegra_usb_platform_data tegra_ehci2_utmi_pdata = {
        .port_otg = false,
        .has_hostpc = true,
-       .unaligned_dma_buf_supported = false,
+       .unaligned_dma_buf_supported = true,
        .phy_intf = TEGRA_USB_PHY_INTF_UTMI,
        .op_mode = TEGRA_USB_OPMODE_HOST,
        .u_data.host = {
@@ -557,7 +557,7 @@ static struct tegra_usb_platform_data tegra_ehci2_utmi_pdata = {
 static struct tegra_usb_platform_data tegra_ehci3_utmi_pdata = {
        .port_otg = false,
        .has_hostpc = true,
-       .unaligned_dma_buf_supported = false,
+       .unaligned_dma_buf_supported = true,
        .phy_intf = TEGRA_USB_PHY_INTF_UTMI,
        .op_mode = TEGRA_USB_OPMODE_HOST,
        .u_data.host = {
@@ -589,7 +589,7 @@ static struct gpio modem_gpios[] = { /* Bruce modem */
 static struct tegra_usb_platform_data tegra_ehci2_hsic_baseband_pdata = {
        .port_otg = false,
        .has_hostpc = true,
-       .unaligned_dma_buf_supported = false,
+       .unaligned_dma_buf_supported = true,
        .phy_intf = TEGRA_USB_PHY_INTF_HSIC,
        .op_mode = TEGRA_USB_OPMODE_HOST,
        .u_data.host = {
@@ -603,7 +603,7 @@ static struct tegra_usb_platform_data tegra_ehci2_hsic_baseband_pdata = {
 static struct tegra_usb_platform_data tegra_ehci2_hsic_smsc_hub_pdata = {
        .port_otg = false,
        .has_hostpc = true,
-       .unaligned_dma_buf_supported = false,
+       .unaligned_dma_buf_supported = true,
        .phy_intf = TEGRA_USB_PHY_INTF_HSIC,
        .op_mode        = TEGRA_USB_OPMODE_HOST,
        .u_data.host = {