On Tue, Jun 30, 2026 at 11:04 AM Marek Vasut <[email protected]> wrote: > > On 6/29/26 10:43 AM, Jens Wiklander wrote: > > Sync Linux kernel dwc3 changes from v4.15 to v4.16. > > > > The following files are preserved accross the import: > > Makefile Kconfig dwc3-meson-g12a.c dwc3-meson-gxl.c dwc3-omap.c > > dwc3-uniphier.c dwc3-generic.h dwc3-generic.c dwc3-generic-sti.c > > dwc3-layerscape.c ti_usb_phy.c > > > > Skipping unused files: > > debugfs.c drd.c dwc3-exynos.c dwc3-haps.c dwc3-imx8mp.c dwc3-keystone.c > > dwc3-octeon.c dwc3-of-simple.c dwc3-pci.c dwc3-qcom.c dwc3-qcom-legacy.c > > dwc3-rtk.c dwc3-st.c dwc3-xilinx.c host.c trace.c trace.h ulpi.c > > > > Note that this is a raw import and doesn't build. > > A fixup commit at the end of the series fixes that. > > > > List of commits: git log --oneline v4.15..v4.16 > > Commits imported: > > 084a804e0120 usb: dwc3: Fix lock-up on ID change during system > > suspend/resume > > 98112041bcca usb: dwc3: core: Fix ULPI PHYs and prevent phy_get/ulpi_init > > during suspend/resume > > b16ea8b9492e usb: dwc3: Fix GDBGFIFOSPACE_TYPE values > > c49f63055e25 usb: dwc3: omap: don't miss events during suspend/resume > > c4a5153e87fd usb: dwc3: core: Power-off core/PHYs on system_suspend in host > > mode > > 00b42170c86f usb: dwc3: Undo PHY init if soft reset fails > > f035d139ffec usb: dwc3: ep0: Reset TRB counter for ep0 IN > > 6180026341e8 usb: dwc3: gadget: Set maxpacket size for ep0 IN > > bff52352e0cc usb: dwc3: of-simple: fix oops by unbalanced clk disable call > > f1faf88c137b Merge tag 'phy-for-4.16' of > > git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy into usb-next > > 958e052c5448 Merge tag 'usb-for-v4.16' of > > git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-next > > d8c80bb3b55b phy: exynos5-usbdrd: Calibrate LOS levels for exynos5420/5800 > > d9e3d899bc7a Merge 4.15-rc4 into usb-next > > 42bf02ec6e42 usb: dwc3: Allow disabling of metastability workaround > > 204ec1af6257 usb: dwc3: Make sparse a bit happier > > 19e0b203bfbd usb: dwc3: ep0: use gadget->isoch_delay for isoch_delay value > > 0c5d2954f690 usb: dwc3: debug: decode a few more features > > > > Signed-off-by: Jens Wiklander <[email protected]> > > Tested-by: Alexey Charkov <[email protected]> > > --- > > drivers/usb/dwc3/core.c | 93 ++++++++++++++++++++++++++++----------- > > drivers/usb/dwc3/core.h | 26 +++++++---- > > drivers/usb/dwc3/debug.h | 9 ++++ > > drivers/usb/dwc3/ep0.c | 13 +++--- > > drivers/usb/dwc3/gadget.c | 8 +++- > > 5 files changed, 106 insertions(+), 43 deletions(-) > > > > diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c > > index 07832509584f..e94bf91cc58a 100644 > > --- a/drivers/usb/dwc3/core.c > > +++ b/drivers/usb/dwc3/core.c > > @@ -100,6 +100,8 @@ static void dwc3_set_prtcap(struct dwc3 *dwc, u32 mode) > > reg &= ~(DWC3_GCTL_PRTCAPDIR(DWC3_GCTL_PRTCAP_OTG)); > > reg |= DWC3_GCTL_PRTCAPDIR(mode); > > dwc3_writel(dwc->regs, DWC3_GCTL, reg); > > + > > + dwc->current_dr_role = mode; > > } > > > > static void __dwc3_set_mode(struct work_struct *work) > > @@ -133,8 +135,6 @@ static void __dwc3_set_mode(struct work_struct *work) > > > > dwc3_set_prtcap(dwc, dwc->desired_dr_role); > > > > - dwc->current_dr_role = dwc->desired_dr_role; > > - > > spin_unlock_irqrestore(&dwc->lock, flags); > > > > switch (dwc->desired_dr_role) { > > @@ -147,6 +147,7 @@ static void __dwc3_set_mode(struct work_struct *work) > > otg_set_vbus(dwc->usb2_phy->otg, true); > > phy_set_mode(dwc->usb2_generic_phy, > > PHY_MODE_USB_HOST); > > phy_set_mode(dwc->usb3_generic_phy, > > PHY_MODE_USB_HOST); > > + phy_calibrate(dwc->usb2_generic_phy); > > Does this actually compile ? I don't think U-Boot code base contains > phy_calibrate() function ?
No, I don't expect it does. By the way, it's mentioned in the commit message. Cheers, Jens
