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| author | Linus Walleij <linus.walleij@linaro.org> | 2022-10-23 16:47:06 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-11-09 12:38:09 +0100 |
| commit | 1dd33a9f1b95ab59cd60f14a7a83fed14697867b (patch) | |
| tree | 125e2a2844b8ac6d22da1111fa7cff0f7e85c459 /drivers/usb/host/Kconfig | |
| parent | tools: usb: ffs-aio-example: Fix build error with aarch64-*-gnu-gcc toolchain(s) (diff) | |
| download | linux-1dd33a9f1b95ab59cd60f14a7a83fed14697867b.tar.xz linux-1dd33a9f1b95ab59cd60f14a7a83fed14697867b.zip | |
usb: fotg210: Collect pieces of dual mode controller
The Faraday FOTG210 is a dual-mode OTG USB controller that can
act as host, peripheral or both. To be able to probe from one
hardware description and to follow the pattern of other dual-
mode controllers such as MUSB or MTU3 we need to collect the
two, currently completely separate drivers in the same
directory.
After this, users need to select the main symbol USB_FOTG210
and then each respective subdriver. We pave the road to
compile both drivers into the same kernel and select the
one we want to use at probe() time, and possibly add OTG
support in the end.
This patch doesn't do much more than create the new symbol
and collect the drivers in one place. We also add a comment
for the section of dual-mode controllers in the Kconfig
file so people can see what these selections are about.
Also add myself as maintainer as there has been little
response on my patches to these drivers.
Cc: Fabian Vogt <fabian@ritter-vogt.de>
Cc: Yuan-Hsin Chen <yhchen@faraday-tech.com>
Cc: Felipe Balbi <balbi@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20221023144708.3596563-1-linus.walleij@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/Kconfig')
| -rw-r--r-- | drivers/usb/host/Kconfig | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig index 8e8db71021a5..8d799d23c476 100644 --- a/drivers/usb/host/Kconfig +++ b/drivers/usb/host/Kconfig @@ -389,17 +389,6 @@ config USB_ISP1362_HCD To compile this driver as a module, choose M here: the module will be called isp1362-hcd. -config USB_FOTG210_HCD - tristate "FOTG210 HCD support" - depends on USB && HAS_DMA && HAS_IOMEM - help - Faraday FOTG210 is an OTG controller which can be configured as - an USB2.0 host. It is designed to meet USB2.0 EHCI specification - with minor modification. - - To compile this driver as a module, choose M here: the - module will be called fotg210-hcd. - config USB_MAX3421_HCD tristate "MAX3421 HCD (USB-over-SPI) support" depends on USB && SPI |