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usb: musb-new: Kconfig support for USB_MUSB_HOST and USB_MUSB_GADGET Having MUSB_HOST and MUSB_GADGET in Kconfig allows more flexibility with regard to what Kconfig options to enable, such as USB_STORAGE or USB_KEYBOARD. Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
2015-08-04 15:04:07 +00:00
#
# MUSB Controller Driver
#
comment "MUSB Controller Driver"
config USB_MUSB_HOST
bool "MUSB host mode support"
usb: Enforce DM_USB migration for USB_HOST devices. 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 <marex@denx.de> Cc: Icenowy Zheng <icenowy@aosc.io> Cc: Samuel Holland <samuel@sholland.org> Cc: FUKAUMI Naoki <naobsd@gmail.com> Cc: Andre Przywara <andre.przywara@arm.com> Cc: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2021-07-09 14:11:56 +00:00
depends on DM && OF_CONTROL
spl: disk: usb: Add dependencies to sprintf/strto* If SPL serial support is disabled nothing brings in sprintf, snprintf or simple_strtoul: env/built-in.o: In function `regex_callback': env/attr.c:128: undefined reference to `sprintf' disk/built-in.o: In function `blk_get_device_by_str': disk/part.c:386: undefined reference to `simple_strtoul' disk/part.c:395: undefined reference to `simple_strtoul' disk/built-in.o: In function `blk_get_device_part_str': disk/part.c:522: undefined reference to `simple_strtoul' disk/built-in.o: In function `part_set_generic_name': disk/part.c:704: undefined reference to `sprintf' drivers/built-in.o: In function `init_peripheral_ep': drivers/usb/musb-new/musb_gadget.c:1826: undefined reference to `sprintf' drivers/built-in.o: In function `musb_core_init': drivers/usb/musb-new/musb_core.c:1451: undefined reference to `snprintf' Add those dependencies here. Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
2018-04-19 04:32:57 +00:00
select SPL_SPRINTF if SPL
select TPL_SPRINTF if TPL
usb: Enforce DM_USB migration for USB_HOST devices. 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 <marex@denx.de> Cc: Icenowy Zheng <icenowy@aosc.io> Cc: Samuel Holland <samuel@sholland.org> Cc: FUKAUMI Naoki <naobsd@gmail.com> Cc: Andre Przywara <andre.przywara@arm.com> Cc: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2021-07-09 14:11:56 +00:00
select USB_HOST
usb: musb-new: Kconfig support for USB_MUSB_HOST and USB_MUSB_GADGET Having MUSB_HOST and MUSB_GADGET in Kconfig allows more flexibility with regard to what Kconfig options to enable, such as USB_STORAGE or USB_KEYBOARD. Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
2015-08-04 15:04:07 +00:00
help
Enables the MUSB USB dual-role controller in host mode.
config USB_MUSB_GADGET
bool "MUSB gadget mode support"
usb: Enforce DM_USB migration for USB_HOST devices. 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 <marex@denx.de> Cc: Icenowy Zheng <icenowy@aosc.io> Cc: Samuel Holland <samuel@sholland.org> Cc: FUKAUMI Naoki <naobsd@gmail.com> Cc: Andre Przywara <andre.przywara@arm.com> Cc: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2021-07-09 14:11:56 +00:00
depends on USB_GADGET
usb: gadget: Move CONFIG_USB_GADGET_DUALSPEED to Kconfig Move CONFIG_USB_GADGET_DUALSPEED option to Kconfig and make all UDC controllers select USB_GADGET_DUALSPEED: - add next options to Kconfig selecting USB_GADGET_DUALSPEED: - USB_GADGET_ATMEL_USBA - USB_GADGET_DWC2_OTG - USB_DWC3 - CI_UDC - make USB_MUSB_GADGET select USB_GADGET_DUALSPEED While at it, make some related fixes: - remove DUALSPEED from configs that don't enable gadget support: - kwb.h - tseries.h - add missing USB_GADGET option to next configs: - novena_defconfig - pcm051_rev*_defconfig - xfi3_defconfig Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
2016-04-13 11:20:25 +00:00
select USB_GADGET_DUALSPEED
spl: disk: usb: Add dependencies to sprintf/strto* If SPL serial support is disabled nothing brings in sprintf, snprintf or simple_strtoul: env/built-in.o: In function `regex_callback': env/attr.c:128: undefined reference to `sprintf' disk/built-in.o: In function `blk_get_device_by_str': disk/part.c:386: undefined reference to `simple_strtoul' disk/part.c:395: undefined reference to `simple_strtoul' disk/built-in.o: In function `blk_get_device_part_str': disk/part.c:522: undefined reference to `simple_strtoul' disk/built-in.o: In function `part_set_generic_name': disk/part.c:704: undefined reference to `sprintf' drivers/built-in.o: In function `init_peripheral_ep': drivers/usb/musb-new/musb_gadget.c:1826: undefined reference to `sprintf' drivers/built-in.o: In function `musb_core_init': drivers/usb/musb-new/musb_core.c:1451: undefined reference to `snprintf' Add those dependencies here. Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
2018-04-19 04:32:57 +00:00
select SPL_SPRINTF if SPL
select TPL_SPRINTF if TPL
usb: musb-new: Kconfig support for USB_MUSB_HOST and USB_MUSB_GADGET Having MUSB_HOST and MUSB_GADGET in Kconfig allows more flexibility with regard to what Kconfig options to enable, such as USB_STORAGE or USB_KEYBOARD. Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
2015-08-04 15:04:07 +00:00
help
Enables the MUSB USB dual-role controller in gadget mode.
sunxi: usb: USB_MUSB_SUNXI move to musb-new Kconfig Now that the musb-new driver has a Kconfig, we can move Kconfig options to enable controllers to it, so that it's easier in e.g. menuconfig. In addition, this allows declaring support for USB_MUSB_HOST/GADGET in defconfigs instead of the USB_MUSB_SUNXI controller, that will get selected automatically when needed. Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
2015-08-04 15:04:08 +00:00
usb: Enforce DM_USB migration for USB_HOST devices. 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 <marex@denx.de> Cc: Icenowy Zheng <icenowy@aosc.io> Cc: Samuel Holland <samuel@sholland.org> Cc: FUKAUMI Naoki <naobsd@gmail.com> Cc: Andre Przywara <andre.przywara@arm.com> Cc: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2021-07-09 14:11:56 +00:00
if USB_MUSB_HOST || USB_MUSB_GADGET
usb: musb-new: Add support for da8xx-musb With the recently added phy driver, this patch will enable the musb driver on the da8xx to operate in host mode. Signed-off-by: Adam Ford <aford173@gmail.com>
2019-07-10 18:59:10 +00:00
config USB_MUSB_DA8XX
bool "Enable DA8xx MUSB Controller"
usb: Enforce DM_USB migration for USB_HOST devices. 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 <marex@denx.de> Cc: Icenowy Zheng <icenowy@aosc.io> Cc: Samuel Holland <samuel@sholland.org> Cc: FUKAUMI Naoki <naobsd@gmail.com> Cc: Andre Przywara <andre.przywara@arm.com> Cc: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2021-07-09 14:11:56 +00:00
depends on ARCH_DAVINCI
usb: musb-new: Add support for da8xx-musb With the recently added phy driver, this patch will enable the musb driver on the da8xx to operate in host mode. Signed-off-by: Adam Ford <aford173@gmail.com>
2019-07-10 18:59:10 +00:00
help
Say y here to enable support for the dual role high
speed USB controller based on the Mentor Graphics
silicon IP.
drivers: usb: musb: add ti musb misc driver for wrapper Add a misc driver for MUSB wrapper, so that based on dr_mode the USB devices can bind to USB host or USB device drivers. Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2016-11-17 09:08:08 +00:00
config USB_MUSB_TI
bool "Enable TI OTG USB controller"
usb: Enforce DM_USB migration for USB_HOST devices. 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 <marex@denx.de> Cc: Icenowy Zheng <icenowy@aosc.io> Cc: Samuel Holland <samuel@sholland.org> Cc: FUKAUMI Naoki <naobsd@gmail.com> Cc: Andre Przywara <andre.przywara@arm.com> Cc: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2021-07-09 14:11:56 +00:00
depends on AM33XX
usb: Select USB_MUSB_DSPS with USB_MUSB_TI USB_MUSB_TI requires USB_MUSB_DSPS, failing at link time if it's not selected: drivers/usb/musb-new/built-in.o: In function `ti_musb_host_ofdata_to_platdata': drivers/usb/musb-new/ti-musb.c:193: undefined reference to `musb_dsps_ops' or if OF_CONTROL is not selected: arch/arm/mach-omap2/built-in.o:(.data.usb0+0x24): undefined reference to `musb_dsps_ops' Reviewed-by: Hannes Schmelzer <oe5hpm@oevsv.at> Tested-by: Hannes Schmelzer <oe5hpm@oevsv.at> Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
2019-04-18 11:10:50 +00:00
select USB_MUSB_DSPS
drivers: usb: musb: add ti musb misc driver for wrapper Add a misc driver for MUSB wrapper, so that based on dr_mode the USB devices can bind to USB host or USB device drivers. Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2016-11-17 09:08:08 +00:00
help
Say y here to enable support for the dual role high
speed USB controller based on the Mentor Graphics
silicon IP.
Convert CONFIG_USB_MUSB_OMAP2PLUS et al to Kconfig This converts the following to Kconfig: CONFIG_USB_MUSB_OMAP2PLUS CONFIG_USB_MUSB_AM35X CONFIG_USB_MUSB_DSPS CONFIG_USB_MUSB_PIO_ONLY Signed-off-by: Adam Ford <aford173@gmail.com>
2017-12-29 14:16:05 +00:00
config USB_MUSB_OMAP2PLUS
tristate "OMAP2430 and onwards"
depends on ARCH_OMAP2PLUS
config USB_MUSB_AM35X
bool "AM35x"
config USB_MUSB_DSPS
bool "TI DSPS platforms"
usb: musb-new: mt85xx: add musb-new gadget driver. Using musb-new structure for mt85xx gadget driver. Add gadget driver dts for mt8518 SoCs. Signed-off-by: mingming lee <mingming.lee@mediatek.com>
2020-01-16 08:11:37 +00:00
config USB_MUSB_MT85XX
bool "Enable Mediatek MT85XX DRC USB controller"
usb: Enforce DM_USB migration for USB_HOST devices. 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 <marex@denx.de> Cc: Icenowy Zheng <icenowy@aosc.io> Cc: Samuel Holland <samuel@sholland.org> Cc: FUKAUMI Naoki <naobsd@gmail.com> Cc: Andre Przywara <andre.przywara@arm.com> Cc: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2021-07-09 14:11:56 +00:00
depends on ARCH_MEDIATEK
usb: musb-new: mt85xx: add musb-new gadget driver. Using musb-new structure for mt85xx gadget driver. Add gadget driver dts for mt8518 SoCs. Signed-off-by: mingming lee <mingming.lee@mediatek.com>
2020-01-16 08:11:37 +00:00
help
Say y to enable Mediatek MT85XX USB DRC controller support
if it is available on your Mediatek MUSB IP based platform.
DMA controllers are ignored. This driver follow musb-new
driver and usb gadget framework.
sunxi: usb: USB_MUSB_SUNXI move to musb-new Kconfig Now that the musb-new driver has a Kconfig, we can move Kconfig options to enable controllers to it, so that it's easier in e.g. menuconfig. In addition, this allows declaring support for USB_MUSB_HOST/GADGET in defconfigs instead of the USB_MUSB_SUNXI controller, that will get selected automatically when needed. Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
2015-08-04 15:04:08 +00:00
drivers: musb-new: Add USB DRC driver for Microchip PIC32 OTG controller. This driver adds support of PIC32 MUSB OTG controller as dual role device. It implements platform specific glue to reuse musb core. Signed-off-by: Cristian Birsan <cristian.birsan@microchip.com> Signed-off-by: Purna Chandra Mandal <purna.mandal@microchip.com>
2016-03-21 07:35:42 +00:00
config USB_MUSB_PIC32
bool "Enable Microchip PIC32 DRC USB controller"
usb: Enforce DM_USB migration for USB_HOST devices. 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 <marex@denx.de> Cc: Icenowy Zheng <icenowy@aosc.io> Cc: Samuel Holland <samuel@sholland.org> Cc: FUKAUMI Naoki <naobsd@gmail.com> Cc: Andre Przywara <andre.przywara@arm.com> Cc: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2021-07-09 14:11:56 +00:00
depends on MACH_PIC32
drivers: musb-new: Add USB DRC driver for Microchip PIC32 OTG controller. This driver adds support of PIC32 MUSB OTG controller as dual role device. It implements platform specific glue to reuse musb core. Signed-off-by: Cristian Birsan <cristian.birsan@microchip.com> Signed-off-by: Purna Chandra Mandal <purna.mandal@microchip.com>
2016-03-21 07:35:42 +00:00
help
Say y to enable PIC32 USB DRC controller support
if it is available on your Microchip PIC32 platform.
sunxi: usb: USB_MUSB_SUNXI move to musb-new Kconfig Now that the musb-new driver has a Kconfig, we can move Kconfig options to enable controllers to it, so that it's easier in e.g. menuconfig. In addition, this allows declaring support for USB_MUSB_HOST/GADGET in defconfigs instead of the USB_MUSB_SUNXI controller, that will get selected automatically when needed. Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
2015-08-04 15:04:08 +00:00
config USB_MUSB_SUNXI
bool "Enable sunxi OTG / DRC USB controller"
depends on ARCH_SUNXI
default y
---help---
Say y here to enable support for the sunxi OTG / DRC USB controller
sunxi: musb: Drop no longer accurate comment in Kconfig help text Drop the no longer accurate part of the USB_MUSB_SUNXI Kconfig help text, since the musb-host code now supports the device-model, ehci and musb in host mode can both be enabled at the same time without issues. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
2015-08-16 09:15:29 +00:00
used on almost all sunxi boards.
sunxi: usb: USB_MUSB_SUNXI move to musb-new Kconfig Now that the musb-new driver has a Kconfig, we can move Kconfig options to enable controllers to it, so that it's easier in e.g. menuconfig. In addition, this allows declaring support for USB_MUSB_HOST/GADGET in defconfigs instead of the USB_MUSB_SUNXI controller, that will get selected automatically when needed. Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
2015-08-04 15:04:08 +00:00
usb: musb-new: Add glue driver for ST-Ericsson Ux500 The ST-Ericsson DB8500 SoC contains a MUSB OTG controller which supports both host and gadget mode. For some reason there is nothing special about it - add a simple glue driver for Ux500 that literally just sets up MUSB together with a generic PHY. There are no SoC-specific registers etc needed to make USB work. The new Ux500 glue driver is only tested to work with DM_USB and DM_USB_GADGET. Both host and gadget mode work fine on the u8500 "stemmy" board that is already present in U-Boot. Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
2021-07-08 18:33:50 +00:00
config USB_MUSB_UX500
bool "Enable ST-Ericsson Ux500 USB controller"
depends on DM_USB && DM_USB_GADGET && ARCH_U8500
default y
help
Say y to enable support for the MUSB OTG USB controller used in
ST-Ericsson Ux500. The driver supports either gadget or host mode
based on the selection of CONFIG_USB_MUSB_HOST.
configs: Migrate USB_MUSB_DISABLE_BULK_COMBINE_SPLIT to Kconfig Migrate support for disable MUSB bulk split/combine to Kconfig Green Travis build: https://travis-ci.org/akiernan/u-boot/builds/519101867 Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
2019-04-12 10:51:05 +00:00
config USB_MUSB_DISABLE_BULK_COMBINE_SPLIT
bool "Disable MUSB bulk split/combine"
default y
help
On TI AM335x devices, MUSB has bulk split/combine feature enabled
in the ConfigData register, but the current MUSB driver does not
support it yet. Select this option to disable the feature until the
driver adds the support.
sunxi: usb: USB_MUSB_SUNXI move to musb-new Kconfig Now that the musb-new driver has a Kconfig, we can move Kconfig options to enable controllers to it, so that it's easier in e.g. menuconfig. In addition, this allows declaring support for USB_MUSB_HOST/GADGET in defconfigs instead of the USB_MUSB_SUNXI controller, that will get selected automatically when needed. Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
2015-08-04 15:04:08 +00:00
endif
Convert CONFIG_USB_MUSB_OMAP2PLUS et al to Kconfig This converts the following to Kconfig: CONFIG_USB_MUSB_OMAP2PLUS CONFIG_USB_MUSB_AM35X CONFIG_USB_MUSB_DSPS CONFIG_USB_MUSB_PIO_ONLY Signed-off-by: Adam Ford <aford173@gmail.com>
2017-12-29 14:16:05 +00:00
config USB_MUSB_PIO_ONLY
bool "Disable DMA (always use PIO)"
usb: musb-new: Add glue driver for ST-Ericsson Ux500 The ST-Ericsson DB8500 SoC contains a MUSB OTG controller which supports both host and gadget mode. For some reason there is nothing special about it - add a simple glue driver for Ux500 that literally just sets up MUSB together with a generic PHY. There are no SoC-specific registers etc needed to make USB work. The new Ux500 glue driver is only tested to work with DM_USB and DM_USB_GADGET. Both host and gadget mode work fine on the u8500 "stemmy" board that is already present in U-Boot. Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
2021-07-08 18:33:50 +00:00
default y if USB_MUSB_AM35X || USB_MUSB_PIC32 || USB_MUSB_OMAP2PLUS || USB_MUSB_DSPS || USB_MUSB_SUNXI || USB_MUSB_MT85XX || USB_MUSB_UX500
Convert CONFIG_USB_MUSB_OMAP2PLUS et al to Kconfig This converts the following to Kconfig: CONFIG_USB_MUSB_OMAP2PLUS CONFIG_USB_MUSB_AM35X CONFIG_USB_MUSB_DSPS CONFIG_USB_MUSB_PIO_ONLY Signed-off-by: Adam Ford <aford173@gmail.com>
2017-12-29 14:16:05 +00:00
help
All data is copied between memory and FIFO by the CPU.
DMA controllers are ignored.
usb: musb-new: Extend and move Allwinner quirk into Kconfig All newer Allwinner SoCs (since about 2013) miss the CONFIGDATA register in their MUSB implementation, so they need a quirk to hardcode this. Currently this quirk depends on listing the SoCs affected in musb_reg.h, which means that this list needs to grow with every new chip. Move the quirk feature into Kconfig, next to PIO_ONLY, and change the default to y (for Allwinner builds), while listing the early implementations as exceptions. This fixes USB peripheral operation on some newer SoCs, which were not explicitly listed before. Tested on H6, H616, R40 (which were broken before), and also on the H5 and A20, for regressions. Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2021-05-05 12:51:03 +00:00
config USB_MUSB_FIXED_CONFIGDATA
bool "Hardcode MUSB CONFIGDATA register"
depends on USB_MUSB_SUNXI
default n if MACH_SUN4I || MACH_SUN5I || MACH_SUN6I || MACH_SUN7I || MACH_SUN8I_A23
default y
help
Newer Allwinner SoCs do not implement the MUSB_CONFIGDATA register,
so it always reads 0. Select this option to override this and
return a hardcoded value instead.
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