On 5/7/19 10:43 AM, Neil Armstrong wrote: > This patchset adds support for USB on Amlogic G12A SoCs. > > This patchset is composed with : > - PHY Drivers > - USB Control Glue driver > - G12A board setup for Device mode > > Device Tree nodes will be added in a separate patchset when applied > on a tagged Linux tree. > > The Amlogic G12A USB Complex is composed of : > - 2 USB Controllers : > * DWC3 for USB2 and USB3 Host functionality > * DWC2 for USB2 Peripheral functionality > - 2 USB2 OTG PHYs, only a single one will be routed to either DWC2 to DWC3 > - 1 USB3 PHY shared with PCIE funcionnality > - A Glue to control PHY routing, setup and OTG detection > > The Glue configures the UTMI 8bit interfaces for the USB2 PHYs, including > routing of the OTG PHY between the DWC3 and DWC2 controllers, and > setups the on-chip OTG mode selection for this PHY. > > This drivers supports the on-probe setup of the OTG mode, and manually > via a setup function in the G12A common board code. > > Changes since v2: > - rebased on u-boot master > > Changes since v1: > - switch printf() to debug() in patch 1 > > Neil Armstrong (3): > usb: dwc3: Add Meson G12A USB Glue > phy: meson: add Amlogic G12A USB2 and USB3+PCIE PHY drivers > mach-meson: g12a: add DWC2 peripheral mode support > > arch/arm/include/asm/arch-meson/usb.h | 12 + > arch/arm/mach-meson/board-g12a.c | 126 +++++++ > drivers/phy/Kconfig | 8 + > drivers/phy/Makefile | 1 + > drivers/phy/meson-g12a-usb2.c | 216 ++++++++++++ > drivers/phy/meson-g12a-usb3-pcie.c | 345 +++++++++++++++++++ > drivers/usb/dwc3/Kconfig | 8 + > drivers/usb/dwc3/Makefile | 1 + > drivers/usb/dwc3/dwc3-meson-g12a.c | 456 ++++++++++++++++++++++++++ > 9 files changed, 1173 insertions(+) > create mode 100644 arch/arm/include/asm/arch-meson/usb.h > create mode 100644 drivers/phy/meson-g12a-usb2.c > create mode 100644 drivers/phy/meson-g12a-usb3-pcie.c > create mode 100644 drivers/usb/dwc3/dwc3-meson-g12a.c > Looks good to me, pick this via the meson tree please.
-- Best regards, Marek Vasut _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
