Mathias Kresin caefa14738 phy: lantiq: rcu-usb2: wait after clock enable ... commit 36acd5e24e3000691fb8d1ee31cf959cb1582d35 upstream. Commit 65dc2e7252 ("usb: dwc2: Update Core Reset programming flow.") revealed that the phy isn't ready immediately after enabling it's clocks. The dwc2_check_core_version() fails and the dwc2 usb driver errors out. Add a short delay to let the phy get up and running. There isn't any documentation how much time is required, the value was chosen based on tests. Signed-off-by: Mathias Kresin <dev@kresin.me> Acked-by: Hauke Mehrtens <hauke@hauke-m.de> Acked-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Cc: <stable@vger.kernel.org> # v5.7+ Link: https://lore.kernel.org/r/20210107224901.2102479-1-dev@kresin.me Signed-off-by: Vinod Koul <vkoul@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2021-03-04 11:38:24 +01:00
..
allwinner
amlogic
broadcom
cadence	phy: cadence-torrent: Fix error code in cdns_torrent_phy_probe()	2021-03-04 11:38:11 +01:00
freescale
hisilicon
intel	phy: intel: PHY_INTEL_KEEMBAY_EMMC should depend on ARCH_KEEMBAY	2020-11-16 13:10:17 +05:30
lantiq	phy: lantiq: rcu-usb2: wait after clock enable	2021-03-04 11:38:24 +01:00
marvell
mediatek	drm/mediatek: avoid dereferencing a null hdmi_phy on an error message	2020-12-30 11:53:43 +01:00
motorola	phy: cpcap-usb: Fix warning for missing regulator_disable	2021-02-07 15:37:13 +01:00
mscc
qualcomm	phy: qualcomm: Fix 28 nm Hi-Speed USB PHY OF dependency	2020-11-16 13:20:38 +05:30
ralink
renesas	phy: renesas: rcar-gen3-usb2: disable runtime pm in case of failure	2020-12-30 11:53:36 +01:00
rockchip	phy: rockchip-emmc: emmc_phy_init() always return 0	2021-03-04 11:38:10 +01:00
samsung
socionext
st
tegra	phy: tegra: xusb: Fix usb_phy device driver field	2020-12-30 11:53:26 +01:00
ti
xilinx
Kconfig	phy: USB_LGM_PHY should depend on X86	2021-03-04 11:38:13 +01:00
Makefile
phy-core-mipi-dphy.c
phy-core.c
phy-lgm-usb.c
phy-lpc18xx-usb-otg.c
phy-pistachio-usb.c
phy-xgene.c