[PATCH 12/17] usb: gadget: tegra-xudc: Add Tegra210B01 Support

Aaron Kling via B4 Relay devnull+webgeek1234.gmail.com at kernel.org
Mon Jul 14 21:02:55 PDT 2025


From: Aaron Kling <webgeek1234 at gmail.com>

It doesn't need some of the workarounds that the original Tegra210 does.

Signed-off-by: Aaron Kling <webgeek1234 at gmail.com>
---
 drivers/usb/gadget/udc/tegra-xudc.c | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/drivers/usb/gadget/udc/tegra-xudc.c b/drivers/usb/gadget/udc/tegra-xudc.c
index 2957316fd3d003e8444a825a72d228b7db06febe..1d2fb9bd51c7369dc5d056e49ae184659a40406c 100644
--- a/drivers/usb/gadget/udc/tegra-xudc.c
+++ b/drivers/usb/gadget/udc/tegra-xudc.c
@@ -3652,6 +3652,22 @@ static struct tegra_xudc_soc tegra210_xudc_soc_data = {
 	.has_ipfs = true,
 };
 
+static struct tegra_xudc_soc tegra210b01_xudc_soc_data = {
+	.supply_names = tegra210_xudc_supply_names,
+	.num_supplies = ARRAY_SIZE(tegra210_xudc_supply_names),
+	.clock_names = tegra210_xudc_clock_names,
+	.num_clks = ARRAY_SIZE(tegra210_xudc_clock_names),
+	.num_phys = 4,
+	.u1_enable = false,
+	.u2_enable = true,
+	.lpm_enable = false,
+	.invalid_seq_num = false,
+	.pls_quirk = false,
+	.port_reset_quirk = true,
+	.port_speed_quirk = false,
+	.has_ipfs = true,
+};
+
 static struct tegra_xudc_soc tegra186_xudc_soc_data = {
 	.clock_names = tegra186_xudc_clock_names,
 	.num_clks = ARRAY_SIZE(tegra186_xudc_clock_names),
@@ -3698,6 +3714,10 @@ static const struct of_device_id tegra_xudc_of_match[] = {
 		.compatible = "nvidia,tegra210-xudc",
 		.data = &tegra210_xudc_soc_data
 	},
+	{
+		.compatible = "nvidia,tegra210b01-xudc",
+		.data = &tegra210b01_xudc_soc_data
+	},
 	{
 		.compatible = "nvidia,tegra186-xudc",
 		.data = &tegra186_xudc_soc_data

-- 
2.50.0





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