kernel/drivers/phy/spacemit/Makefile, branch master Hosts the 0x221E linux distro kernel. https://universe.0xinfinity.dev/distro/kernel/atom?h=master 2026-01-01T10:55:49Z phy: spacemit: support K1 USB2.0 PHY controller 2026-01-01T10:55:49Z Ze Huang huang.ze@linux.dev 2025-10-17T14:49:53Z urn:sha1:fe4bc1a08638309b6be1af37210930b856908eb7 The SpacemiT K1 SoC includes three USB ports: - One USB2.0 OTG port - One USB2.0 host-only port - One USB3.0 port with an integrated USB2.0 DRD interface Each of these ports is connected to a USB2.0 PHY responsible for USB2 transmission. This commit adds support for the SpacemiT K1 USB2.0 PHY, which is compliant with the USB 2.0 specification and supports both 8-bit 60MHz and 16-bit 30MHz parallel interfaces. Signed-off-by: Ze Huang <huang.ze@linux.dev> Tested-by: Aurelien Jarno <aurelien@aurel32.net> Tested-by: Junzhong Pan <panjunzhong@linux.spacemit.com> Link: https://patch.msgid.link/20251017-k1-usb2phy-v6-2-7cf9ea2477a1@linux.dev Signed-off-by: Vinod Koul <vkoul@kernel.org>