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SubjectRe: [PATCH] input: touchscreen: remove atmel-wm97xx
Around Fri 19 Jan 2018 09:17:45 +0100 or thereabout, Corentin Labbe wrote:
> Since AVR32 arch is gone, atmel-wm97xx driver is useless.
> Remove it.

In theory it could have been rewritten to work with AT91 devices, but I would
recommend starting from scratch. This driver is from the platform data era,
and IIRC a bit hard coded to work on AVR32 hardware variant of the AC97C
peripheral.

> Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
>

Acked-by: Hans-Christian Noren Egtvedt <egtvedt@samfundet.no>

> ---
> drivers/input/touchscreen/Kconfig | 15 --
> drivers/input/touchscreen/Makefile | 1 -
> drivers/input/touchscreen/atmel-wm97xx.c | 436 -------------------------------
> 3 files changed, 452 deletions(-)
> delete mode 100644 drivers/input/touchscreen/atmel-wm97xx.c
>
> diff --git a/drivers/input/touchscreen/Kconfig b/drivers/input/touchscreen/Kconfig
> index 38a226f9fcbd..4f15496fec8b 100644
> --- a/drivers/input/touchscreen/Kconfig
> +++ b/drivers/input/touchscreen/Kconfig
> @@ -795,21 +795,6 @@ config TOUCHSCREEN_WM9713
> Say Y here to enable support for the Wolfson Microelectronics
> WM9713 touchscreen controller.
>
> -config TOUCHSCREEN_WM97XX_ATMEL
> - tristate "WM97xx Atmel accelerated touch"
> - depends on TOUCHSCREEN_WM97XX && AVR32
> - help
> - Say Y here for support for streaming mode with WM97xx touchscreens
> - on Atmel AT91 or AVR32 systems with an AC97C module.
> -
> - Be aware that this will use channel B in the controller for
> - streaming data, this must not conflict with other AC97C drivers.
> -
> - If unsure, say N.
> -
> - To compile this driver as a module, choose M here: the module will
> - be called atmel-wm97xx.
> -
> config TOUCHSCREEN_WM97XX_MAINSTONE
> tristate "WM97xx Mainstone/Palm accelerated touch"
> depends on TOUCHSCREEN_WM97XX && ARCH_PXA
> diff --git a/drivers/input/touchscreen/Makefile b/drivers/input/touchscreen/Makefile
> index d2a2b3b7af27..dddae7973436 100644
> --- a/drivers/input/touchscreen/Makefile
> +++ b/drivers/input/touchscreen/Makefile
> @@ -97,7 +97,6 @@ obj-$(CONFIG_TOUCHSCREEN_WM97XX) += wm97xx-ts.o
> wm97xx-ts-$(CONFIG_TOUCHSCREEN_WM9705) += wm9705.o
> wm97xx-ts-$(CONFIG_TOUCHSCREEN_WM9712) += wm9712.o
> wm97xx-ts-$(CONFIG_TOUCHSCREEN_WM9713) += wm9713.o
> -obj-$(CONFIG_TOUCHSCREEN_WM97XX_ATMEL) += atmel-wm97xx.o
> obj-$(CONFIG_TOUCHSCREEN_WM97XX_MAINSTONE) += mainstone-wm97xx.o
> obj-$(CONFIG_TOUCHSCREEN_WM97XX_ZYLONITE) += zylonite-wm97xx.o
> obj-$(CONFIG_TOUCHSCREEN_W90X900) += w90p910_ts.o

<snipp diff>

--
mvh
Hans-Christian Noren Egtvedt

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