linux-kernel - Re: [PATCH v5 4/5] Input: cs40l50 - Add support for the CS40L50 haptic driver

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Message-ID: <20240105150103.GI14858@ediswmail.ad.cirrus.com>
Date: Fri, 5 Jan 2024 15:01:03 +0000
From: Charles Keepax <ckeepax@...nsource.cirrus.com>
To: James Ogletree <jogletre@...nsource.cirrus.com>
CC: James Ogletree <james.ogletree@...rus.com>,
        Fred Treven
	<fred.treven@...rus.com>,
        Ben Bright <ben.bright@...rus.com>,
        Dmitry Torokhov
	<dmitry.torokhov@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        "Krzysztof
 Kozlowski" <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley
	<conor+dt@...nel.org>,
        Simon Trimmer <simont@...nsource.cirrus.com>,
        "Richard
 Fitzgerald" <rf@...nsource.cirrus.com>,
        Lee Jones <lee@...nel.org>, "Liam
 Girdwood" <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>, "Jaroslav
 Kysela" <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>,
        James Schulman
	<james.schulman@...rus.com>,
        David Rhodes <david.rhodes@...rus.com>,
        Alexandre Belloni <alexandre.belloni@...tlin.com>,
        Peng Fan
	<peng.fan@....com>, Jeff LaBundy <jeff@...undy.com>,
        Sebastian Reichel
	<sebastian.reichel@...labora.com>,
        Jacky Bai <ping.bai@....com>, Weidong Wang
	<wangweidong.a@...nic.com>,
        Arnd Bergmann <arnd@...db.de>,
        Herve Codina
	<herve.codina@...tlin.com>,
        Shuming Fan <shumingf@...ltek.com>,
        Shenghao Ding
	<13916275206@....com>, Ryan Lee <ryans.lee@...log.com>,
        Linus Walleij
	<linus.walleij@...aro.org>,
        "open list:CIRRUS LOGIC HAPTIC DRIVERS"
	<patches@...nsource.cirrus.com>,
        "open list:INPUT (KEYBOARD, MOUSE, JOYSTICK,
 TOUCHSCREEN)..." <linux-input@...r.kernel.org>,
        "open list:OPEN FIRMWARE AND
 FLATTENED DEVICE TREE BINDINGS" <devicetree@...r.kernel.org>,
        open list
	<linux-kernel@...r.kernel.org>,
        "open list:SOUND - SOC LAYER / DYNAMIC AUDIO
 POWER MANAGEM..." <linux-sound@...r.kernel.org>,
        "moderated list:CIRRUS LOGIC
 AUDIO CODEC DRIVERS" <alsa-devel@...a-project.org>
Subject: Re: [PATCH v5 4/5] Input: cs40l50 - Add support for the CS40L50
 haptic driver

On Thu, Jan 04, 2024 at 10:36:37PM +0000, James Ogletree wrote:
> Introduce support for Cirrus Logic Device CS40L50: a
> haptic driver with waveform memory, integrated DSP,
> and closed-loop algorithms.
> 
> The input driver provides the interface for control of
> haptic effects through the device.
> 
> Signed-off-by: James Ogletree <jogletre@...nsource.cirrus.com>
> ---
> +#include <linux/input.h>
> +#include <linux/mfd/cs40l50.h>
> +#include <linux/platform_device.h>
> +#include <linux/pm_runtime.h>

Need bitfield.h

Thanks,
Charles