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From 061e20e9899e2fef170135a5d68f62d2a9514b3b Mon Sep 17 00:00:00 2001
From: Dmitry Osipenko <digetx@gmail.com>
Date: Tue, 19 Dec 2017 05:58:07 +0300
Subject: usb: chipidea: tegra: Use aligned DMA on Tegra30
USB Ethernet gadget now works on Tegra30.
Acked-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Peter Chen <peter.chen@nxp.com>
---
drivers/usb/chipidea/ci_hdrc_tegra.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/chipidea/ci_hdrc_tegra.c b/drivers/usb/chipidea/ci_hdrc_tegra.c
index 7b65a10..7f4d2b6 100644
--- a/drivers/usb/chipidea/ci_hdrc_tegra.c
+++ b/drivers/usb/chipidea/ci_hdrc_tegra.c
@@ -29,7 +29,7 @@ static const struct tegra_udc_soc_info tegra20_udc_soc_info = {
};
static const struct tegra_udc_soc_info tegra30_udc_soc_info = {
- .flags = 0,
+ .flags = CI_HDRC_REQUIRES_ALIGNED_DMA,
};
static const struct tegra_udc_soc_info tegra114_udc_soc_info = {
--
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