usb: dwc3-generic: Add Exynos850 support

The only thing needed from DWC3 glue layer for Exynos850 is to enable
USB clocks. The generic glue layer driver already does that. Add
Exynos850 dwc3 compatible string to enable support for this chip.

Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Reviewed-by: Mattijs Korpershoek <mkorpershoek@kernel.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>

diff --git a/drivers/usb/dwc3/dwc3-generic.c b/drivers/usb/dwc3/dwc3-generic.c
index 21452ad..3cda2b7 100644 (file)
--- a/drivers/usb/dwc3/dwc3-generic.c
+++ b/drivers/usb/dwc3/dwc3-generic.c
@@ -704,6 +704,7 @@ static const struct udevice_id dwc3_glue_ids[] = {
        { .compatible = "fsl,imx8mp-dwc3", .data = (ulong)&imx8mp_ops },
        { .compatible = "fsl,imx8mq-dwc3" },
        { .compatible = "intel,tangier-dwc3" },
+       { .compatible = "samsung,exynos850-dwusb3" },
        { }
 };