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SubjectRe: [RFC PATCH 1/3] drivers/mfd: rpisense: Raspberry Pi senseHAT core driver
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On 8/6/21 5:27 PM, Joel Savitz wrote:
> diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
> index 6a3fd2d75f96..614de080dee6 100644
> --- a/drivers/mfd/Kconfig
> +++ b/drivers/mfd/Kconfig
> @@ -11,6 +11,16 @@ config MFD_CORE
> select IRQ_DOMAIN
> default n
>
> +config MFD_RPISENSE
> + tristate "Raspberry Pi Sense HAT driver"
> + depends on I2C && GPIOLIB
> + select MFD_CORE
> + help
> + This is the driver for the Raspberry Pi Sense HAT. This provides
> + the necessary functions to communicate with the hardware as well
> + as a joystick and display interface. Linux communicates with the
> + hardwire using the GPIO pins via the I2C protocol.

hardware


What is HAT, please?

--
~Randy

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