lkml.org 
[lkml]   [2021]   [Oct]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH 2/5] drivers/input/joystick: sensehat: Raspberry Pi Sense HAT joystick driver
From
Date
On 10/29/21 2:55 PM, Charles Mirabile wrote:
> This patch implements support for the joystick.
> It supports left/right/up/down/enter and is
> attached via i2c and a gpio pin for irq.
>
> Signed-off-by: Charles Mirabile <cmirabil@redhat.com>
> Signed-off-by: Mwesigwa Guma <mguma@redhat.com>
> Signed-off-by: Joel Savitz <jsavitz@redhat.com>
> ---
> drivers/input/joystick/Kconfig | 8 ++
> drivers/input/joystick/Makefile | 1 +
> drivers/input/joystick/sensehat-joystick.c | 135 +++++++++++++++++++++
> 3 files changed, 144 insertions(+)
> create mode 100644 drivers/input/joystick/sensehat-joystick.c
>
> diff --git a/drivers/input/joystick/Kconfig b/drivers/input/joystick/Kconfig
> index 3b23078bc7b5..d2f78353b74c 100644
> --- a/drivers/input/joystick/Kconfig
> +++ b/drivers/input/joystick/Kconfig
> @@ -399,4 +399,12 @@ config JOYSTICK_N64
> Say Y here if you want enable support for the four
> built-in controller ports on the Nintendo 64 console.
>
> +config JOYSTICK_SENSEHAT
> + tristate "Raspberry Pi Sense HAT joystick"
> + depends on GPIOLIB && INPUT

I think also:
depends on I2C

since this one:

> + select MFD_SENSEHAT_CORE

also depends on I2C and 'select' does not follow any
dependency chains.

Same comment applies to patch 3/5 for SENSEHAT_DISPLAY.

> +
> + help
> + This is the joystick driver for the Raspberry Pi Sense HAT
> +
> endif


--
~Randy

\
 
 \ /
  Last update: 2021-10-30 00:05    [W:0.095 / U:0.316 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site