From patchwork Tue Dec 17 17:30:08 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dzmitry Sankouski X-Patchwork-Id: 851886 Received: from mail-ej1-f51.google.com (mail-ej1-f51.google.com [209.85.218.51]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 54C2E1FA144; Tue, 17 Dec 2024 17:30:49 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.218.51 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734456651; cv=none; b=duOWSZaDthPd5p4sjGTBflk/Mg/ULJ6tCAPFrzQJBjiwUlfzsBnenZ7TqSJWJa2KKadzwS+Q3sw0u3Co5WCS/3VbUJv+ofEVln/qf+v9qhcM7sLEJboSJWpW+cPmsGikwCSg6Ux5OZVoMV7AuAgmO/+802ad6QvLNAeldOl1Pio= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734456651; c=relaxed/simple; bh=Rfuhafs6uHguUFNmDxE8iSnOx6rCyPiSTsSr6WCgv7Y=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=Lel8Y2LoMEqfBPSKqLa5QJjAUClv8GYaC6JdnBwNyhmiK5+3QnRyjgE5058UBxv/20Qa7wjvlrrRzbb0cXdA+nEsOMac0R5OygahrRuo5BQ0ahYv6rcJQ+Zqp3RZe/1lJqn8znCcE6388LOZ+0VqsYf47BycghbhDTFPrmDiiko= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=gg7Cf+b1; arc=none smtp.client-ip=209.85.218.51 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="gg7Cf+b1" Received: by mail-ej1-f51.google.com with SMTP id a640c23a62f3a-aab9e281bc0so560833566b.3; Tue, 17 Dec 2024 09:30:49 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1734456648; x=1735061448; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=7hehp6Fk0LGkDDofz88Jg2c9t6Nm0JquDsf7Y75Rrc0=; b=gg7Cf+b1BHw2ZfMFNl3sFnJokzNJaRlOnBjBfsIqGLs0EOGdVgQl2YFj3EHNwg/tzN qnfliaHCw1sUrqJp7Y4KRC9576eTuLTMao7PUU+KW0aE8oUNDxj0HMzz2ybo7t0EYA3+ Ba2B2BQE99Uc0JE5xK+jGTP2J0CljtO5uDedc32wv8fgcDS/XA3p4r4yf1edCRqo90t4 vvOOSVGBmOJRSHgWyJA0CRE/v1o1LptxA9mlRumOK0lt3XJSaYM8kDlVbsxQ7qz8ArWA 9s2N+FFIvdndtKRQiIGxOVF2A9gRJWIqFvyACAJewzYjAByjRSPQAnT9jzzlBCMCP5/7 /6xQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1734456648; x=1735061448; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=7hehp6Fk0LGkDDofz88Jg2c9t6Nm0JquDsf7Y75Rrc0=; b=MJJ3ps/nMU7h8uKE0Z/mByTKcdB9+tDNW/rctXMN0sQ9o7/tYDvEXp7LHTFf6cQFHS zjfM0s6wMCHBFL1zf+Wwgcu7gRuLxCKvqQ89oDD/66lqpIXsTtJuHKHytKgaIfq7gmDw XfjBKgQjB0oJXK/fnKqHvyxXsNKkmubhZ2HxGYAGte5zqUKDfYK3p/Xnc9B5tl8WJRHr Y3Xk5JDb5BX1ulRK3l8xsERj0VP0qKIe2Ehb6aatoZbFG87BuvTZi7AWWsdnRX5zcif0 rWsy5hueYw0qvyURtmhHgs8ykdf2hekEknLJXN0f5oCnW744EW7ucf8hUuAKRTebHic6 9IcQ== X-Forwarded-Encrypted: i=1; AJvYcCUNTH3MW/kwFFg1cPuq0FLl3RkjGc5KTsDxnRnESNzjjFiJx03obwu5H7OsIb4izAJzerNHn3g+n4Sq@vger.kernel.org, AJvYcCUjJ5V13vn/QoErUNYBkiJ/5cXzIipkNkQIVtEg9OC8eSORh0pPXbdc9vCejMtSPWuyJf2Fg9mQTlS8ljuV@vger.kernel.org, AJvYcCVpMbuxnDQ+zWyYxO+9GQcajE4ahF97UBPixzbi3DBfUE7eyqsB9EYWQ3tPBCnGk9ikAG4QNdDoRqSBmQ==@vger.kernel.org, AJvYcCWLedmw2+mVSn+Kmh/V4kjOTmx3lY2oaKlNnh/AMA1dE67oWRqWMGTmocJOGPktLhpYcsbRPh8iys/eEMQ=@vger.kernel.org X-Gm-Message-State: AOJu0YyCCVklWK0d6014T62SKdue3abtHd88EhhLaVMJ9e0BX/4RBxiI 1JYDOjlgT2lxL4kxURKanGa9Ob+uoOrtvsKDLCRmwBPSHJk62fxU X-Gm-Gg: ASbGnctPFFMGmls/ywWD+jjPet41iv5U1FXEI/Hiyz8CFZV6H3jIHxrRQAL1YHVjWqq OWU1i8EPpmfq5EG1JMu3nyMfIlozmIwT/E82DNkouFwpxp+9P/3VxG2h6Fx7wg1oYh9DCt+s/SY IpnQLfOwqDVDrxjFyvJq9DiQU+uusBt9yPQTpCFpwy+VHcnUgsOuACka/ALybHF/MfzD3eD5f9z 5i6FDi8CzgdkG5KRFs1aRw9OAcg4rXJCNcqyfffNQpW4PUfVWDfCeU= X-Google-Smtp-Source: AGHT+IEgxmMS021zWALktfW0/WeeW1O/TeJwlg8Mpo4YHkquoQmwom2gF6hwY3fps47Aoe/az9TEuQ== X-Received: by 2002:a17:907:3fa7:b0:aa6:8fed:7c15 with SMTP id a640c23a62f3a-aab77959344mr1926500066b.17.1734456647675; Tue, 17 Dec 2024 09:30:47 -0800 (PST) Received: from [127.0.1.1] ([46.53.242.72]) by smtp.googlemail.com with ESMTPSA id a640c23a62f3a-aab95d813afsm470444166b.0.2024.12.17.09.30.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 17 Dec 2024 09:30:47 -0800 (PST) From: Dzmitry Sankouski Date: Tue, 17 Dec 2024 20:30:08 +0300 Subject: [PATCH v12 10/11] input: max77693: add max77705 haptic support Precedence: bulk X-Mailing-List: linux-input@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20241217-starqltechn_integration_upstream-v12-10-ed840944f948@gmail.com> References: <20241217-starqltechn_integration_upstream-v12-0-ed840944f948@gmail.com> In-Reply-To: <20241217-starqltechn_integration_upstream-v12-0-ed840944f948@gmail.com> To: Sebastian Reichel , Chanwoo Choi , Krzysztof Kozlowski , Lee Jones , Rob Herring , Conor Dooley , Dmitry Torokhov , Pavel Machek , Hans de Goede , Marek Szyprowski , Sebastian Krzyszkowiak , Purism Kernel Team , Krzysztof Kozlowski Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-input@vger.kernel.org, linux-leds@vger.kernel.org, Dzmitry Sankouski X-Mailer: b4 0.14.0 X-Developer-Signature: v=1; a=ed25519-sha256; t=1734456632; l=4280; i=dsankouski@gmail.com; s=20240619; h=from:subject:message-id; bh=Rfuhafs6uHguUFNmDxE8iSnOx6rCyPiSTsSr6WCgv7Y=; b=XrbgvSFa95p6bwek9PAO8aQ9cnnXAf8gFi0nBFP6aMUwFpFgleAa8ummKKhdWZWJ4EgjKS7hx d+Y43PyJ2BbDhb2+DjGQdpAUnj/6/JVH3VDsg5yRNeZubwLbbsq267Q X-Developer-Key: i=dsankouski@gmail.com; a=ed25519; pk=YJcXFcN1EWrzBYuiE2yi5Mn6WLn6L1H71J+f7X8fMag= Add support for haptic controller on MAX77705 Multifunction device. This driver supports external pwm and LRA (Linear Resonant Actuator) motor. User can control the haptic device via force feedback framework. Acked-by: Dmitry Torokhov Signed-off-by: Dzmitry Sankouski --- Changes in v4: - add max77705 haptic support to max77693 driver - delete max77705-haptic --- drivers/input/misc/Kconfig | 4 ++-- drivers/input/misc/Makefile | 1 + drivers/input/misc/max77693-haptic.c | 15 ++++++++++++++- 3 files changed, 17 insertions(+), 3 deletions(-) diff --git a/drivers/input/misc/Kconfig b/drivers/input/misc/Kconfig index 6a852c76331b..b4515c4e5cf6 100644 --- a/drivers/input/misc/Kconfig +++ b/drivers/input/misc/Kconfig @@ -241,11 +241,11 @@ config INPUT_MAX77650_ONKEY config INPUT_MAX77693_HAPTIC tristate "MAXIM MAX77693/MAX77843 haptic controller support" - depends on (MFD_MAX77693 || MFD_MAX77843) && PWM + depends on (MFD_MAX77693 || MFD_MAX77705 || MFD_MAX77843) && PWM select INPUT_FF_MEMLESS help This option enables support for the haptic controller on - MAXIM MAX77693 and MAX77843 chips. + MAXIM MAX77693, MAX77705 and MAX77843 chips. To compile this driver as module, choose M here: the module will be called max77693-haptic. diff --git a/drivers/input/misc/Makefile b/drivers/input/misc/Makefile index 4f7f736831ba..3e3532b27990 100644 --- a/drivers/input/misc/Makefile +++ b/drivers/input/misc/Makefile @@ -53,6 +53,7 @@ obj-$(CONFIG_INPUT_KXTJ9) += kxtj9.o obj-$(CONFIG_INPUT_M68K_BEEP) += m68kspkr.o obj-$(CONFIG_INPUT_MAX77650_ONKEY) += max77650-onkey.o obj-$(CONFIG_INPUT_MAX77693_HAPTIC) += max77693-haptic.o +obj-$(CONFIG_INPUT_MAX77705_HAPTIC) += max77705-haptic.o obj-$(CONFIG_INPUT_MAX8925_ONKEY) += max8925_onkey.o obj-$(CONFIG_INPUT_MAX8997_HAPTIC) += max8997_haptic.o obj-$(CONFIG_INPUT_MC13783_PWRBUTTON) += mc13783-pwrbutton.o diff --git a/drivers/input/misc/max77693-haptic.c b/drivers/input/misc/max77693-haptic.c index 0e646f1b257b..c3b9d33608d7 100644 --- a/drivers/input/misc/max77693-haptic.c +++ b/drivers/input/misc/max77693-haptic.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #define MAX_MAGNITUDE_SHIFT 16 @@ -115,6 +116,13 @@ static int max77693_haptic_configure(struct max77693_haptic *haptic, MAX77693_HAPTIC_PWM_DIVISOR_128); config_reg = MAX77693_HAPTIC_REG_CONFIG2; break; + case TYPE_MAX77705: + value = ((haptic->type << MAX77693_CONFIG2_MODE) | + (enable << MAX77693_CONFIG2_MEN) | + (haptic->mode << MAX77693_CONFIG2_HTYP) | + MAX77693_HAPTIC_PWM_DIVISOR_128); + config_reg = MAX77705_PMIC_REG_MCONFIG; + break; case TYPE_MAX77843: value = (haptic->type << MCONFIG_MODE_SHIFT) | (enable << MCONFIG_MEN_SHIFT) | @@ -312,6 +320,9 @@ static int max77693_haptic_probe(struct platform_device *pdev) case TYPE_MAX77693: haptic->regmap_haptic = max77693->regmap_haptic; break; + case TYPE_MAX77705: + haptic->regmap_haptic = max77693->regmap; + break; case TYPE_MAX77843: haptic->regmap_haptic = max77693->regmap; break; @@ -407,6 +418,7 @@ static DEFINE_SIMPLE_DEV_PM_OPS(max77693_haptic_pm_ops, static const struct platform_device_id max77693_haptic_id[] = { { "max77693-haptic", }, + { "max77705-haptic", }, { "max77843-haptic", }, {}, }; @@ -414,6 +426,7 @@ MODULE_DEVICE_TABLE(platform, max77693_haptic_id); static const struct of_device_id of_max77693_haptic_dt_match[] = { { .compatible = "maxim,max77693-haptic", }, + { .compatible = "maxim,max77705-haptic", }, { .compatible = "maxim,max77843-haptic", }, { /* sentinel */ }, }; @@ -432,5 +445,5 @@ module_platform_driver(max77693_haptic_driver); MODULE_AUTHOR("Jaewon Kim "); MODULE_AUTHOR("Krzysztof Kozlowski "); -MODULE_DESCRIPTION("MAXIM 77693/77843 Haptic driver"); +MODULE_DESCRIPTION("MAXIM 77693/77705/77843 Haptic driver"); MODULE_LICENSE("GPL");