In the 3.0 device core, if the core is programmed to operate in 2.0 only, then setting the GUCTL1.DEV_FORCE_20_CLK_FOR_30_CLK makes the internal 2.0(utmi/ulpi) clock to be routed as the 3.0 (pipe) clock. Enabling this feature allows the pipe3 clock to be not-running when forcibly operating in 2.0 device mode. Change-Id: Ib93da14b5309ec094b952e03f8514817910fedfa Signed-off-by: William Wu <william.wu@rock-chips.com> |
||
|---|---|---|
| .. | ||
| Kconfig | ||
| Makefile | ||
| core.c | ||
| core.h | ||
| dwc3-generic.c | ||
| dwc3-meson-g12a.c | ||
| dwc3-omap.c | ||
| dwc3-uniphier.c | ||
| ep0.c | ||
| gadget.c | ||
| gadget.h | ||
| io.h | ||
| linux-compat.h | ||
| samsung_usb_phy.c | ||
| ti_usb_phy.c | ||