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-rw-r--r--drivers/usb/misc/onboard_usb_dev.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/usb/misc/onboard_usb_dev.h b/drivers/usb/misc/onboard_usb_dev.h
index c1462be5526d..1a1e86e60e04 100644
--- a/drivers/usb/misc/onboard_usb_dev.h
+++ b/drivers/usb/misc/onboard_usb_dev.h
@@ -115,6 +115,13 @@ static const struct onboard_dev_pdata vialab_vl817_data = {
.is_hub = true,
};
+static const struct onboard_dev_pdata wch_ch334_data = {
+ .reset_us = 14000,
+ .num_supplies = 2,
+ .supply_names = { "vdd33", "v5" },
+ .is_hub = true,
+};
+
static const struct onboard_dev_pdata xmos_xvf3500_data = {
.reset_us = 1,
.num_supplies = 2,
@@ -146,6 +153,7 @@ static const struct of_device_id onboard_dev_match[] = {
{ .compatible = "usbbda,5411", .data = &realtek_rts5411_data, },
{ .compatible = "usbbda,414", .data = &realtek_rts5411_data, },
{ .compatible = "usbbda,5414", .data = &realtek_rts5411_data, },
+ { .compatible = "usb1a86,8091", .data = &wch_ch334_data, },
{ .compatible = "usb1da0,5511", .data = &parade_ps5511_data, },
{ .compatible = "usb1da0,55a1", .data = &parade_ps5511_data, },
{ .compatible = "usb2109,817", .data = &vialab_vl817_data, },