Same as the reset cotnrol, should add a clock initialization in child DT node, if the glue node doesn't have any clocks.
Signed-off-by: Kunihiko Hayashi hayashi.kunihiko@socionext.com Reviewed-by: Marek Vasut marex@denx.de --- drivers/usb/dwc3/dwc3-generic.c | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/drivers/usb/dwc3/dwc3-generic.c b/drivers/usb/dwc3/dwc3-generic.c index e32003d68e..8fa56e1ac1 100644 --- a/drivers/usb/dwc3/dwc3-generic.c +++ b/drivers/usb/dwc3/dwc3-generic.c @@ -572,6 +572,12 @@ static int dwc3_glue_probe(struct udevice *dev) if (ret) return ret;
+ if (glue->clks.count == 0) { + ret = dwc3_glue_clk_init(child, glue); + if (ret) + return ret; + } + if (glue->resets.count == 0) { ret = dwc3_glue_reset_init(child, glue); if (ret)