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From: nsaenzju@redhat.com
To: Charles Mirabile <cmirabil@redhat.com>, linux-kernel@vger.kernel.org
Cc: Lee Jones <lee.jones@linaro.org>,
	Serge Schneider <serge@raspberrypi.org>,
	Stefan Wahren <stefan.wahren@i2se.com>,
	linux-rpi-kernel@lists.infradead.org,
	fedora-rpi@googlegroups.com, Mwesigwa Guma <mguma@redhat.com>,
	Joel Savitz <jsavitz@redhat.com>
Subject: Re: [RFC PATCH v2 1/4] drivers/mfd: sensehat: Raspberry Pi Sense HAT core driver
Date: Mon, 30 Aug 2021 14:48:17 +0200	[thread overview]
Message-ID: <a2b6f361bdcf884c18c51f94010a81b488272481.camel@redhat.com> (raw)
In-Reply-To: <20210820180801.561119-2-cmirabil@redhat.com>

On Fri, 2021-08-20 at 14:07 -0400, Charles Mirabile wrote:
> This patch adds the core driver file, containing methods to communicate
> with the board over I2C. We also add the header file shared by all
> three drivers, containing common data and definitions. In addition, we
> add a config option to toggle compilation of the driver.
> 
> Signed-off-by: Charles Mirabile <cmirabil@redhat.com>
> Signed-off-by: Mwesigwa Guma <mguma@redhat.com>
> Signed-off-by: Joel Savitz <jsavitz@redhat.com>
> ---

Correct me if I'm wrong, but it seems to me that you could completely avoid
this driver if you used 'simple-mfd-i2c.c'. See 'kontron,sl28cpld' for an
example of how it's used.

Regards,
Nicolas


  reply	other threads:[~2021-08-30 12:48 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-20 18:07 [RFC PATCH v2 0/4] Raspberry Pi Sense HAT driver Charles Mirabile
2021-08-20 18:07 ` [RFC PATCH v2 1/4] drivers/mfd: sensehat: Raspberry Pi Sense HAT core driver Charles Mirabile
2021-08-30 12:48   ` nsaenzju [this message]
2021-08-20 18:07 ` [RFC PATCH vs 2/4] drivers/input/joystick: sensehat: Raspberry Pi Sense HAT joystick driver Charles Mirabile
2021-08-30 13:00   ` nsaenzju
2021-08-20 18:08 ` [RFC PATCH v2 3/4] drivers/auxdisplay: senshat Raspberry Pi Sense HAT display driver Charles Mirabile
2021-08-30 13:28   ` nsaenzju
2021-09-16 11:00     ` Matthias Brugger
2021-08-20 18:08 ` [RFC PATCH v2 4/4] sensehat: Add device tree overlay (do not merge) Charles Mirabile
2021-08-30 12:45   ` nsaenzju
2021-09-16 10:57   ` Matthias Brugger

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