diff options
author | Marek Vasut | 2023-05-06 16:42:39 +0200 |
---|---|---|
committer | Marek Vasut | 2023-05-17 01:51:39 +0200 |
commit | 0007fb2ff7a330911647d4cf8856e8cb8047337e (patch) | |
tree | eee7d7cc6e1b703f09ec40d372755435fc752a0a /drivers/usb/gadget | |
parent | 6308731648de53e2bc9463e4510649dee8b8d03c (diff) |
usb: Move SPL_USB_GADGET and related Kconfig symbols to drivers/usb/
To avoid piling up all the various Kconfig symbols in one place, i.e.
common/spl/Kconfig, move the USB Kconfig symbols into drivers/usb/ .
This commit moves SPL_USB_GADGET and related symbols. Fix typo and
rename SPL_USB_GADGET to "USB Gadget Support in SPL" .
Update the gadget Makefile to match the symbol changes.
Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'drivers/usb/gadget')
-rw-r--r-- | drivers/usb/gadget/Kconfig | 64 | ||||
-rw-r--r-- | drivers/usb/gadget/Makefile | 5 |
2 files changed, 66 insertions, 3 deletions
diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig index 941f97c96d0..6f85089a9bf 100644 --- a/drivers/usb/gadget/Kconfig +++ b/drivers/usb/gadget/Kconfig @@ -36,6 +36,12 @@ menuconfig USB_GADGET peripheral/device side bus controller, and a "gadget driver" for your peripheral protocol. +config SPL_USB_GADGET + bool "USB Gadget Support in SPL" + help + Enable USB Gadget API which allows to enable USB device functions + in SPL. + if USB_GADGET config USB_GADGET_MANUFACTURER @@ -265,3 +271,61 @@ config USBNET_HOST_ADDR endif # USB_ETHER endif # USB_GADGET + +if SPL_USB_GADGET + +config SPL_USB_ETHER + bool "Support USB Ethernet drivers in SPL" + depends on SPL_NET + help + Enable access to the USB network subsystem and associated + drivers in SPL. This permits SPL to load U-Boot over a + USB-connected Ethernet link (such as a USB Ethernet dongle) rather + than from an onboard peripheral. Environment support is required + since the network stack uses a number of environment variables. + See also SPL_NET and SPL_ETH. + +config SPL_DFU + bool "Support DFU (Device Firmware Upgrade) in SPL" + select SPL_HASH + select SPL_DFU_NO_RESET + depends on SPL_RAM_SUPPORT + help + This feature enables the DFU (Device Firmware Upgrade) in SPL with + RAM memory device support. The ROM code will load and execute + the SPL built with dfu. The user can load binaries (u-boot/kernel) to + selected device partition from host-pc using dfu-utils. + This feature is useful to flash the binaries to factory or bare-metal + boards using USB interface. + +choice + bool "DFU device selection in SPL" + depends on SPL_DFU + +config SPL_DFU_RAM + bool "RAM device" + depends on SPL_DFU && SPL_RAM_SUPPORT + help + select RAM/DDR memory device for loading binary images + (u-boot/kernel) to the selected device partition using + DFU and execute the u-boot/kernel from RAM. + +endchoice + +config SPL_USB_SDP_SUPPORT + bool "Support SDP (Serial Download Protocol) in SPL" + depends on SPL_SERIAL + help + Enable Serial Download Protocol (SDP) device support in SPL. This + allows to download images into memory and execute (jump to) them + using the same protocol as implemented by the i.MX family's boot ROM. + +config SPL_SDP_USB_DEV + int "SDP USB controller index in SPL" + default 0 + depends on SPL_USB_SDP_SUPPORT + help + Some boards have USB controller other than 0. Define this option + so it can be used in compiled environment. + +endif # SPL_USB_GADGET diff --git a/drivers/usb/gadget/Makefile b/drivers/usb/gadget/Makefile index 6cfe0f3a041..a9edeb9f396 100644 --- a/drivers/usb/gadget/Makefile +++ b/drivers/usb/gadget/Makefile @@ -3,8 +3,8 @@ # (C) Copyright 2000-2007 # Wolfgang Denk, DENX Software Engineering, wd@denx.de. -obj-$(CONFIG_USB_GADGET) += epautoconf.o config.o usbstring.o -obj-$(CONFIG_USB_ETHER) += epautoconf.o config.o usbstring.o +obj-$(CONFIG_$(SPL_TPL_)USB_GADGET) += epautoconf.o config.o usbstring.o +obj-$(CONFIG_$(SPL_TPL_)USB_ETHER) += epautoconf.o config.o usbstring.o ether.o ifdef CONFIG_SPL_BUILD obj-$(CONFIG_SPL_USB_GADGET) += g_dnl.o @@ -34,7 +34,6 @@ endif obj-$(CONFIG_CI_UDC) += ci_udc.o -obj-$(CONFIG_USB_ETHER) += ether.o obj-$(CONFIG_USB_ETH_RNDIS) += rndis.o # Devices not related to the new gadget layer depend on CONFIG_USB_DEVICE |