[PATCH 4/4] imx8mq_evk: Enable the USB3.0 host port

Ye Li
2021-02-21T16:26:24Z

Setup USB clock in board codes, and enable the DWC3 XHCI and
PHY drivers to make USB3.0 host port working on i.MX8MQ EVK.

Signed-off-by: Ye Li <ye.li@nxp.com>
---
board/freescale/imx8mq_evk/imx8mq_evk.c | 4 ++++
configs/imx8mq_evk_defconfig | 9 +++++++++
2 files changed, 13 insertions(+)

diff --git a/board/freescale/imx8mq_evk/imx8mq_evk.c b/board/freescale/imx8mq_evk/imx8mq_evk.c
index 93da67d..e394805 100644
--- a/board/freescale/imx8mq_evk/imx8mq_evk.c
+++ b/board/freescale/imx8mq_evk/imx8mq_evk.c
@@ -86,6 +86,10 @@ int board_init(void)
setup_fec();
#endif

+#if defined(CONFIG_USB_DWC3) || defined(CONFIG_USB_XHCI_DWC3)
+ init_usb_clk();
+#endif
+
return 0;
}

diff --git a/configs/imx8mq_evk_defconfig b/configs/imx8mq_evk_defconfig
index a149c1a..a644862 100644
--- a/configs/imx8mq_evk_defconfig
+++ b/configs/imx8mq_evk_defconfig
@@ -54,3 +54,12 @@ CONFIG_DM_REGULATOR_GPIO=y
CONFIG_DM_RESET=y
CONFIG_MXC_UART=y
CONFIG_DM_THERMAL=y
+CONFIG_CMD_USB=y
+CONFIG_USB=y
+CONFIG_USB_STORAGE=y
+CONFIG_DM_USB=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_DWC3=y
+CONFIG_USB_DWC3=y
+CONFIG_PHY=y
+CONFIG_PHY_IMX8MQ_USB=y
--
2.7.4