ARM: tegra: board: disable the alignement fix

Disable the h/w alignment fix for T114 A02.

Bug 1289107

Change-Id: I6d64e2de23d0358a2edbf3730e4f1b6a70f6903b
Signed-off-by: Suresh Mangipudi <smangipudi@nvidia.com>
Reviewed-on: http://git-master/r/228649
Reviewed-on: http://git-master/r/231096
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Peter Zu <pzu@nvidia.com>
Reviewed-by: Anshul Jain (SW) <anshulj@nvidia.com>
Tested-by: Peter Zu <pzu@nvidia.com>

3 files changed, 0 insertions, 43 deletions

diff --git a/arch/arm/mach-tegra/board-dalmore.c b/arch/arm/mach-tegra/board-dalmore.c
index b58464ba2c3a..d0057f82f3e2 100644
--- a/arch/arm/mach-tegra/board-dalmore.c
+++ b/arch/arm/mach-tegra/board-dalmore.c
@@ -534,12 +534,6 @@ static void dalmore_usb_init(void)
 	tegra_set_usb_wake_source();
 
 	if (!(usb_port_owner_info & UTMI1_PORT_OWNER_XUSB)) {
-		if (tegra_get_chipid() == TEGRA_CHIPID_TEGRA11 &&
-			tegra_revision == TEGRA_REVISION_A02) {
-			tegra_ehci1_utmi_pdata \
-			.unaligned_dma_buf_supported = true;
-			tegra_udc_pdata.unaligned_dma_buf_supported = true;
-		}
 		tegra_otg_device.dev.platform_data = &tegra_otg_pdata;
 		platform_device_register(&tegra_otg_device);
 		/* Setup the udc platform data */
@@ -547,11 +541,6 @@ static void dalmore_usb_init(void)
 	}
 
 	if (!(usb_port_owner_info & UTMI2_PORT_OWNER_XUSB)) {
-		if (tegra_get_chipid() == TEGRA_CHIPID_TEGRA11 &&
-			tegra_revision == TEGRA_REVISION_A02) {
-			tegra_ehci3_utmi_pdata \
-			.unaligned_dma_buf_supported = true;
-		}
 		tegra_ehci3_device.dev.platform_data = &tegra_ehci3_utmi_pdata;
 		platform_device_register(&tegra_ehci3_device);
 	}
@@ -673,10 +662,6 @@ static void dalmore_modem_init(void)
 	switch (modem_id) {
 	case TEGRA_BB_NEMO: /* on board i500 HSIC */
 		if (!(usb_port_owner_info & HSIC1_PORT_OWNER_XUSB)) {
-			if ((tegra_get_chipid() == TEGRA_CHIPID_TEGRA11) &&
-				(tegra_revision == TEGRA_REVISION_A02))
-				tegra_ehci2_hsic_baseband_pdata \
-				.unaligned_dma_buf_supported = true;
 			platform_device_register(&icera_nemo_device);
 		}
 		break;
diff --git a/arch/arm/mach-tegra/board-pluto.c b/arch/arm/mach-tegra/board-pluto.c
index cbb2adf7b808..4f854d83af1f 100644
--- a/arch/arm/mach-tegra/board-pluto.c
+++ b/arch/arm/mach-tegra/board-pluto.c
@@ -973,13 +973,6 @@ static void pluto_usb_init(void)
 	int usb_port_owner_info = tegra_get_usb_port_owner_info();
 
 	if (!(usb_port_owner_info & UTMI1_PORT_OWNER_XUSB)) {
-		if ((tegra_get_chipid() == TEGRA_CHIPID_TEGRA11) &&
-			(tegra_revision == TEGRA_REVISION_A02)) {
-			tegra_ehci1_utmi_pdata \
-			.unaligned_dma_buf_supported = true;
-			tegra_udc_pdata \
-			.unaligned_dma_buf_supported = true;
-		}
 		tegra_otg_device.dev.platform_data = &tegra_otg_pdata;
 		platform_device_register(&tegra_otg_device);
 
@@ -1000,19 +993,11 @@ static void pluto_modem_init(void)
 	switch (modem_id) {
 	case TEGRA_BB_I500: /* on board i500 HSIC */
 		if (!(usb_port_owner_info & HSIC1_PORT_OWNER_XUSB)) {
-			if ((tegra_get_chipid() == TEGRA_CHIPID_TEGRA11) &&
-				(tegra_revision == TEGRA_REVISION_A02))
-					tegra_ehci2_hsic_baseband_pdata \
-					.unaligned_dma_buf_supported = true;
 			platform_device_register(&icera_baseband_device);
 		}
 		break;
 	case TEGRA_BB_I500SWD: /* i500 SWD HSIC */
 		if (!(usb_port_owner_info & HSIC2_PORT_OWNER_XUSB)) {
-			if ((tegra_get_chipid() == TEGRA_CHIPID_TEGRA11) &&
-				(tegra_revision == TEGRA_REVISION_A02))
-					tegra_ehci3_hsic_baseband2_pdata \
-					.unaligned_dma_buf_supported = true;
 			platform_device_register(&icera_baseband2_device);
 		}
 		break;
@@ -1029,20 +1014,12 @@ static void pluto_modem_init(void)
 			tegra_hsic_pdata.ops = &oem1_hsic_pops;
 			tegra_ehci3_device.dev.platform_data
 				= &tegra_hsic_pdata;
-			if ((tegra_get_chipid() == TEGRA_CHIPID_TEGRA11) &&
-				(tegra_revision == TEGRA_REVISION_A02))
-				tegra_hsic_pdata \
-				.unaligned_dma_buf_supported = true;
 			platform_device_register(&tegra_bb_oem1);
 		}
 		break;
 #endif
 	case TEGRA_BB_HSIC_HUB: /* i500 SWD HSIC */
 		if (!(usb_port_owner_info & HSIC2_PORT_OWNER_XUSB)) {
-			if ((tegra_get_chipid() == TEGRA_CHIPID_TEGRA11) &&
-				(tegra_revision == TEGRA_REVISION_A02))
-					tegra_ehci3_hsic_smsc_hub_pdata \
-					.unaligned_dma_buf_supported = true;
 			tegra_ehci3_device.dev.platform_data =
 				&tegra_ehci3_hsic_smsc_hub_pdata;
 			platform_device_register(&tegra_ehci3_device);
diff --git a/arch/arm/mach-tegra/board-roth.c b/arch/arm/mach-tegra/board-roth.c
index 7eb7e36794ba..3b1fa1adebf7 100644
--- a/arch/arm/mach-tegra/board-roth.c
+++ b/arch/arm/mach-tegra/board-roth.c
@@ -570,11 +570,6 @@ static struct tegra_usb_otg_data tegra_otg_pdata = {
 
 static void roth_usb_init(void)
 {
-	if ((tegra_get_chipid() == TEGRA_CHIPID_TEGRA11)
-		&& (tegra_revision == TEGRA_REVISION_A02)) {
-		tegra_ehci1_utmi_pdata.unaligned_dma_buf_supported = true;
-			tegra_udc_pdata.unaligned_dma_buf_supported = true;
-	}
 	tegra_otg_device.dev.platform_data = &tegra_otg_pdata;
 	platform_device_register(&tegra_otg_device);