u-boot.git/drivers/usb/Kconfig, branch v2023.07

usb: move CONFIG_USB_HUB_DEBOUNCE_TIMEOUT to USB

2023-03-10T16:31:31Z

This configuration setting is only relevant if the board supports USB. It should not be in the main menu but in the USB menu. The setting is only relevant in USB host mode. Fixes: 5454dea3137d ("usb: hub: allow to increase HUB_DEBOUNCE_TIMEOUT") Signed-off-by: Heinrich Schuchardt Reviewed-by: Marek Vasut Reviewed-by: Patrick Delaunay

usb: onboard-hub: add driver to manage onboard hub supplies

2023-01-12T15:19:53Z

The main issue the driver addresses is that a USB hub needs to be powered before it can be discovered. This is often solved by using "regulator-always-on". This driver is inspired by the Linux v6.1 driver. It only enables (or disables) the hub vdd (3v3) supply, so it can be enumerated. Scanning of the device tree is done in a similar manner to the sandbox, by the usb-uclass. DT part looks like: &usbh_ehci { ... #address-cells = <1>; #size-cells = <0>; hub@1 { compatible = "usb424,2514"; reg = <1>; vdd-supply = <&v3v3>; }; }; When the bus gets probed, the driver is automatically probed/removed from the bus tree, as an example on stm32: STM32MP> usb start starting USB... STM32MP> dm tree Class Index Probed Driver Name ----------------------------------------------------------- usb 0 [ + ] ehci_generic | |-- usb@5800d000 usb_hub 0 [ + ] usb_onboard_hub | | `-- hub@1 usb_hub 1 [ + ] usb_hub | | `-- usb_hub STM32MP> usb tree USB device tree: 1 Hub (480 Mb/s, 0mA) | u-boot EHCI Host Controller | +-2 Hub (480 Mb/s, 2mA) Signed-off-by: Fabrice Gasnier Reviewed-by: Patrice Chotard Reviewed-by: Patrick Delaunay

usb: Update USB_STORAGE dependencies

2022-12-22T00:04:33Z

As it's no longer possible to have !DM_USB set, we can remove these dependencies. Signed-off-by: Tom Rini Reviewed-by: Simon Glass

usb: Kconfig: Fix typo in SPL_DM_USB text

2022-09-19T15:45:51Z

Change a typo in "USB host mode". Signed-off-by: Fabio Estevam

arch: mvebu: Disable by default unused peripherals in SPL

2022-07-21T08:14:04Z

SPL on mvebu loads proper U-Boot from custom Marvell kwbimage format and therefore support for other binary formats is not required to be present in SPL. Boot source of proper U-Boot is defined by compile time options and therefore it is not required to enable all possible and unused peripherals in SPL by default. This change decrease size of SPL binaries. Signed-off-by: Pali Rohár Reviewed-by: Stefan Roese

usb: add isp1760 family driver

2022-07-12T19:59:54Z

ISP1760/61/63 are a family of usb controllers, here the main goal is to support the ISP1763 hcd part found in the MPS3 FPGA board form Arm. This is based on the kernel driver and ported to u-boot. Signed-off-by: Rui Miguel Silva

usb: Enforce DM_USB migration for USB_HOST devices.

2021-07-19T01:05:31Z

As the deadline for migration to DM_USB, when using a USB host controller has now gone two years past the deadline, enforce migration. This is done by: - Ensuring that all host controller options (other than the very legacy old MUSB ones) now select USB_HOST. USB_HOST now enforces DM_USB and OF_CONTROL. - Remove other parts of Kconfig logic that had platforms pick DM_USB. - To keep Kconfig happy, have some select statements test for USB_HOST as well. - Re-order some Kconfig entries and menus so that we can cleanly pick host or gadget roles. For the various HCD options that have platform glue options, group them together and update dependencies in some cases. - As SPL_DM_USB is not required, on platforms that had not yet enabled it, disable it. Cc: Marek Vasut Cc: Icenowy Zheng Cc: Samuel Holland Cc: FUKAUMI Naoki Cc: Andre Przywara Cc: Jagan Teki Signed-off-by: Tom Rini

usb: USB keyboard requires DM_KEYBOARD

2021-03-03T03:12:46Z

If CONFIG_DM_USB=y, the USB keyboard only works if CONFIG_DM_KEYBOARD=y. Signed-off-by: Heinrich Schuchardt

cosmetic: fix typo in drivers/usb/Kconfig

2021-01-04T14:10:17Z

This commit fixes a simple typo: sPL --> SPL. Signed-off-by: Marc Ferland

usb: add MediaTek USB3 DRD driver

2020-10-19T22:49:05Z

This patch adds support for the MediaTek USB3 DRD controller, its host side is based on xHCI, this driver supports device mode and host mode. Signed-off-by: Chunfeng Yun Acked-by: Bin Meng