On Fri, 2021-04-02 at 14:47 +0200, Marek Vasut wrote:
The USB no-op PHY uses "usb-nop-xceiv" compatible string. This driver is compatible with USB no-op PHY, so add the compatible string.
Signed-off-by: Marek Vasut marex@denx.de Cc: Alexey Brodkin alexey.brodkin@synopsys.com Cc: Eugeniy Paltsev Eugeniy.Paltsev@synopsys.com Cc: Fabio Estevam festevam@gmail.com Cc: Jean-Jacques Hiblot jjhiblot@ti.com Cc: Murali Karicheri m-karicheri2@ti.com Cc: Peng Fan peng.fan@nxp.com Cc: Stefano Babic sbabic@denx.de Cc: Ye Li ye.li@nxp.com Cc: uboot-imx uboot-imx@nxp.com
drivers/phy/nop-phy.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/phy/nop-phy.c b/drivers/phy/nop-phy.c index 84aac806230..9f12ebc0624 100644 --- a/drivers/phy/nop-phy.c +++ b/drivers/phy/nop-phy.c @@ -43,6 +43,7 @@ static int nop_phy_probe(struct udevice *dev) static const struct udevice_id nop_phy_ids[] = { { .compatible = "nop-phy" }, + { .compatible = "usb-nop-xceiv" }, { } };
Hi Marek,
I've tested this patch series on my IMX8MN board, the USB host functionality works!
For other IMX8MN users who want to test this:
Add IMX8MN to the Kconfig:
--- a/drivers/usb/host/Kconfig +++ b/drivers/usb/host/Kconfig @@ -156,7 +156,7 @@ config USB_EHCI_MX6
config USB_EHCI_MX7 bool "Support for i.MX7 on-chip EHCI USB controller" - depends on ARCH_MX7 || IMX8MM + depends on ARCH_MX7 || IMX8MM || IMX8MN
And add the following to your board header:
#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
Kind regards, Harm Berntsen