From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7CB9934F24A; Sun, 19 Jul 2026 09:52:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784454723; cv=none; b=klyFWclpERsia58TvEoKXXbO4Gil2tckqNEnB5DZ+33qdfcgAZmnECwxG52s1sTtv33R9P6q1EM70Cr6kCM5mEGiDushF/XGisjrxcMPLbFefvdJrS4Hx6NOomGzrTV7B7JP1cenWsRDFUm5sjGNsOG3zEjZeHWC8I/e6Ly1Pmc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784454723; c=relaxed/simple; bh=ziMmmYZydXy7SVXF5YowcDdIWRal6R6m0TBQhYZ1nm0=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=j4BKj+jNbglNd5cd1hEUrKl6slggQ6oI/CD1x3PiUNJgAn+onIw9hTGeakxofgcWzIErFYT1pmuouGO55lSTQXiXwJrSqvu6jAfh5rQbvPM7HXuoQQbrtpD2ZoeMW+uVxUwBQB3VV49lG14Y3tz3ucvpQM9Xo567YUzIyh1kYyY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=tv4fA/6Q; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="tv4fA/6Q" Received: by smtp.kernel.org (Postfix) with ESMTPS id 14166C2BCFC; Sun, 19 Jul 2026 09:52:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1784454723; bh=ziMmmYZydXy7SVXF5YowcDdIWRal6R6m0TBQhYZ1nm0=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=tv4fA/6Q8UFj+xLnS6gkZfay52EhREVYzSEV0watvaW4QiETaBBneEOm/NuoOk/kY wTjdPnpuWyvMM8RDG156kj9wNRruX5apKHrHa56FJd8kfOHSp3DxWJQqRFsZY4tn1W uAiIcOUngx4+YEF//9DkygXpIamMjoljDWj7JwyvCSCaMRI7CN+vH31NNj7yQgvYRH IkrlXZPXgM4N7sWQEhkt0nK/sJ0tn1eHIyB2z1XaXTprPi48SDXgfXVVQ1drksBEJh cRbeQFzj8Q0koUhjxxFrX7Fqy0EW1FchWYwaXUYHTrSH00N2X9ZgvhYTH7V1RZTWtQ 0FsOlzmY7kxww== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id EDD73C44524; Sun, 19 Jul 2026 09:52:02 +0000 (UTC) From: Rodrigo Alencar via B4 Relay Date: Sun, 19 Jul 2026 10:51:59 +0100 Subject: [PATCH 3/4] iio: dac: ad5686: extend device support with new parts Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260719-ad5686-extend-dev-support-v1-3-841ec75cf5d8@analog.com> References: <20260719-ad5686-extend-dev-support-v1-0-841ec75cf5d8@analog.com> In-Reply-To: <20260719-ad5686-extend-dev-support-v1-0-841ec75cf5d8@analog.com> To: Michael Auchter , linux@analog.com, linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Michael Hennerich , Jonathan Cameron , David Lechner , Andy Shevchenko , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Rodrigo Alencar X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1784454721; l=10989; i=rodrigo.alencar@analog.com; s=default; h=from:subject:message-id; bh=pwyIWIwpbueR4AW5F3cEAEBFNsVvf6IGY71bPbLlF4g=; b=AjeIocc/+0xj5fsFGGEJ3FskdB5kdwwYZJCi/KKkus1xND75sEWp0/de/kikfSIEk8dULRYN+ N4ef89IkYDMAsbQh8DrhPjVY9kyhyueOpCDSct8k+NM9nWaGKI50xAf X-Developer-Key: i=rodrigo.alencar@analog.com; a=ed25519; pk=ULeHbgU/OYh/PG/4anHDfLgldFItQHAhOktYRVLMFRo= X-Endpoint-Received: by B4 Relay for rodrigo.alencar@analog.com/default with auth_id=561 X-Original-From: Rodrigo Alencar Reply-To: rodrigo.alencar@analog.com From: Rodrigo Alencar Add support for AD5313R, AD5317R, AD5674, AD5679, AD5687, AD5687R, AD5689, AD5689R to the AD5686 SPI driver. Also adding support for AD5316R, AD5675, AD5697R to the AD5696 I2C driver. AD5673R and AD5677R were missing from the of_match table. This includes the creation of seven chip info struct instances and reuse of existing ones. Signed-off-by: Rodrigo Alencar --- drivers/iio/dac/ad5686-spi.c | 16 +++++++++++++ drivers/iio/dac/ad5686.c | 55 ++++++++++++++++++++++++++++++++++++++++++++ drivers/iio/dac/ad5686.h | 7 ++++++ drivers/iio/dac/ad5696-i2c.c | 8 +++++++ 4 files changed, 86 insertions(+) diff --git a/drivers/iio/dac/ad5686-spi.c b/drivers/iio/dac/ad5686-spi.c index 227ddb269669..003541edb742 100644 --- a/drivers/iio/dac/ad5686-spi.c +++ b/drivers/iio/dac/ad5686-spi.c @@ -178,10 +178,14 @@ static int ad5686_spi_probe(struct spi_device *spi) static const struct spi_device_id ad5686_spi_id[] = { { .name = "ad5310r", .driver_data = (kernel_ulong_t)&ad5310r_chip_info }, + { .name = "ad5313r", .driver_data = (kernel_ulong_t)&ad5338r_chip_info }, + { .name = "ad5317r", .driver_data = (kernel_ulong_t)&ad5317r_chip_info }, { .name = "ad5672r", .driver_data = (kernel_ulong_t)&ad5672r_chip_info }, + { .name = "ad5674", .driver_data = (kernel_ulong_t)&ad5674_chip_info }, { .name = "ad5674r", .driver_data = (kernel_ulong_t)&ad5674r_chip_info }, { .name = "ad5676", .driver_data = (kernel_ulong_t)&ad5676_chip_info }, { .name = "ad5676r", .driver_data = (kernel_ulong_t)&ad5676r_chip_info }, + { .name = "ad5679", .driver_data = (kernel_ulong_t)&ad5679_chip_info }, { .name = "ad5679r", .driver_data = (kernel_ulong_t)&ad5679r_chip_info }, { .name = "ad5681r", .driver_data = (kernel_ulong_t)&ad5681r_chip_info }, { .name = "ad5682r", .driver_data = (kernel_ulong_t)&ad5682r_chip_info }, @@ -193,16 +197,24 @@ static const struct spi_device_id ad5686_spi_id[] = { { .name = "ad5685r", .driver_data = (kernel_ulong_t)&ad5685r_chip_info }, { .name = "ad5686", .driver_data = (kernel_ulong_t)&ad5686_chip_info }, { .name = "ad5686r", .driver_data = (kernel_ulong_t)&ad5686r_chip_info }, + { .name = "ad5687", .driver_data = (kernel_ulong_t)&ad5687_chip_info }, + { .name = "ad5687r", .driver_data = (kernel_ulong_t)&ad5687r_chip_info }, + { .name = "ad5689", .driver_data = (kernel_ulong_t)&ad5689_chip_info }, + { .name = "ad5689r", .driver_data = (kernel_ulong_t)&ad5689r_chip_info }, { } }; MODULE_DEVICE_TABLE(spi, ad5686_spi_id); static const struct of_device_id ad5686_of_match[] = { { .compatible = "adi,ad5310r", .data = &ad5310r_chip_info }, + { .compatible = "adi,ad5313r", .data = &ad5338r_chip_info }, + { .compatible = "adi,ad5317r", .data = &ad5317r_chip_info }, { .compatible = "adi,ad5672r", .data = &ad5672r_chip_info }, + { .compatible = "adi,ad5674", .data = &ad5674_chip_info }, { .compatible = "adi,ad5674r", .data = &ad5674r_chip_info }, { .compatible = "adi,ad5676", .data = &ad5676_chip_info }, { .compatible = "adi,ad5676r", .data = &ad5676r_chip_info }, + { .compatible = "adi,ad5679", .data = &ad5679_chip_info }, { .compatible = "adi,ad5679r", .data = &ad5679r_chip_info }, { .compatible = "adi,ad5681r", .data = &ad5681r_chip_info }, { .compatible = "adi,ad5682r", .data = &ad5682r_chip_info }, @@ -213,6 +225,10 @@ static const struct of_device_id ad5686_of_match[] = { { .compatible = "adi,ad5685r", .data = &ad5685r_chip_info }, { .compatible = "adi,ad5686", .data = &ad5686_chip_info }, { .compatible = "adi,ad5686r", .data = &ad5686r_chip_info }, + { .compatible = "adi,ad5687", .data = &ad5687_chip_info }, + { .compatible = "adi,ad5687r", .data = &ad5687r_chip_info }, + { .compatible = "adi,ad5689", .data = &ad5689_chip_info }, + { .compatible = "adi,ad5689r", .data = &ad5689r_chip_info }, { } }; MODULE_DEVICE_TABLE(of, ad5686_of_match); diff --git a/drivers/iio/dac/ad5686.c b/drivers/iio/dac/ad5686.c index 873dfb5b9107..090707d76d6e 100644 --- a/drivers/iio/dac/ad5686.c +++ b/drivers/iio/dac/ad5686.c @@ -409,8 +409,11 @@ DECLARE_AD5683_CHANNELS(ad5683r_channels, 16, 0); /* dual-channel */ DECLARE_AD5338_CHANNELS(ad5337r_channels, 8, 8); DECLARE_AD5338_CHANNELS(ad5338r_channels, 10, 6); +DECLARE_AD5338_CHANNELS(ad5687r_channels, 12, 4); +DECLARE_AD5338_CHANNELS(ad5689r_channels, 16, 0); /* quad-channel */ +DECLARE_AD5686_CHANNELS(ad5317r_channels, 10, 6); DECLARE_AD5686_CHANNELS(ad5684r_channels, 12, 4); DECLARE_AD5686_CHANNELS(ad5685r_channels, 14, 2); DECLARE_AD5686_CHANNELS(ad5686r_channels, 16, 0); @@ -486,6 +489,44 @@ const struct ad5686_chip_info ad5338r_chip_info = { }; EXPORT_SYMBOL_NS_GPL(ad5338r_chip_info, "IIO_AD5686"); +const struct ad5686_chip_info ad5687_chip_info = { + .channels = ad5687r_channels, + .num_channels = 2, + .regmap_type = AD5686_REGMAP, +}; +EXPORT_SYMBOL_NS_GPL(ad5687_chip_info, "IIO_AD5686"); + +const struct ad5686_chip_info ad5687r_chip_info = { + .channels = ad5687r_channels, + .int_vref_mv = 2500, + .num_channels = 2, + .regmap_type = AD5686_REGMAP, +}; +EXPORT_SYMBOL_NS_GPL(ad5687r_chip_info, "IIO_AD5686"); + +const struct ad5686_chip_info ad5689_chip_info = { + .channels = ad5689r_channels, + .num_channels = 2, + .regmap_type = AD5686_REGMAP, +}; +EXPORT_SYMBOL_NS_GPL(ad5689_chip_info, "IIO_AD5686"); + +const struct ad5686_chip_info ad5689r_chip_info = { + .channels = ad5689r_channels, + .int_vref_mv = 2500, + .num_channels = 2, + .regmap_type = AD5686_REGMAP, +}; +EXPORT_SYMBOL_NS_GPL(ad5689r_chip_info, "IIO_AD5686"); + +const struct ad5686_chip_info ad5317r_chip_info = { + .channels = ad5317r_channels, + .int_vref_mv = 2500, + .num_channels = 4, + .regmap_type = AD5686_REGMAP, +}; +EXPORT_SYMBOL_NS_GPL(ad5317r_chip_info, "IIO_AD5686"); + const struct ad5686_chip_info ad5684_chip_info = { .channels = ad5684r_channels, .num_channels = 4, @@ -547,6 +588,13 @@ const struct ad5686_chip_info ad5676r_chip_info = { }; EXPORT_SYMBOL_NS_GPL(ad5676r_chip_info, "IIO_AD5686"); +const struct ad5686_chip_info ad5674_chip_info = { + .channels = ad5674r_channels, + .num_channels = 16, + .regmap_type = AD5686_REGMAP, +}; +EXPORT_SYMBOL_NS_GPL(ad5674_chip_info, "IIO_AD5686"); + const struct ad5686_chip_info ad5674r_chip_info = { .channels = ad5674r_channels, .int_vref_mv = 2500, @@ -555,6 +603,13 @@ const struct ad5686_chip_info ad5674r_chip_info = { }; EXPORT_SYMBOL_NS_GPL(ad5674r_chip_info, "IIO_AD5686"); +const struct ad5686_chip_info ad5679_chip_info = { + .channels = ad5679r_channels, + .num_channels = 16, + .regmap_type = AD5686_REGMAP, +}; +EXPORT_SYMBOL_NS_GPL(ad5679_chip_info, "IIO_AD5686"); + const struct ad5686_chip_info ad5679r_chip_info = { .channels = ad5679r_channels, .int_vref_mv = 2500, diff --git a/drivers/iio/dac/ad5686.h b/drivers/iio/dac/ad5686.h index c1222ef83a4f..482bc70515f7 100644 --- a/drivers/iio/dac/ad5686.h +++ b/drivers/iio/dac/ad5686.h @@ -106,8 +106,13 @@ extern const struct ad5686_chip_info ad5683r_chip_info; /* dual-channel instances */ extern const struct ad5686_chip_info ad5337r_chip_info; extern const struct ad5686_chip_info ad5338r_chip_info; +extern const struct ad5686_chip_info ad5687_chip_info; +extern const struct ad5686_chip_info ad5687r_chip_info; +extern const struct ad5686_chip_info ad5689_chip_info; +extern const struct ad5686_chip_info ad5689r_chip_info; /* quad-channel instances */ +extern const struct ad5686_chip_info ad5317r_chip_info; extern const struct ad5686_chip_info ad5684_chip_info; extern const struct ad5686_chip_info ad5684r_chip_info; extern const struct ad5686_chip_info ad5685r_chip_info; @@ -120,7 +125,9 @@ extern const struct ad5686_chip_info ad5676_chip_info; extern const struct ad5686_chip_info ad5676r_chip_info; /* 16-channel instances */ +extern const struct ad5686_chip_info ad5674_chip_info; extern const struct ad5686_chip_info ad5674r_chip_info; +extern const struct ad5686_chip_info ad5679_chip_info; extern const struct ad5686_chip_info ad5679r_chip_info; /** diff --git a/drivers/iio/dac/ad5696-i2c.c b/drivers/iio/dac/ad5696-i2c.c index 31439567f00f..7254bb976388 100644 --- a/drivers/iio/dac/ad5696-i2c.c +++ b/drivers/iio/dac/ad5696-i2c.c @@ -80,10 +80,12 @@ static int ad5686_i2c_probe(struct i2c_client *i2c) static const struct i2c_device_id ad5686_i2c_id[] = { { .name = "ad5311r", .driver_data = (kernel_ulong_t)&ad5311r_chip_info }, + { .name = "ad5316r", .driver_data = (kernel_ulong_t)&ad5317r_chip_info }, { .name = "ad5337r", .driver_data = (kernel_ulong_t)&ad5337r_chip_info }, { .name = "ad5338r", .driver_data = (kernel_ulong_t)&ad5338r_chip_info }, { .name = "ad5671r", .driver_data = (kernel_ulong_t)&ad5672r_chip_info }, { .name = "ad5673r", .driver_data = (kernel_ulong_t)&ad5674r_chip_info }, + { .name = "ad5675", .driver_data = (kernel_ulong_t)&ad5676_chip_info }, { .name = "ad5675r", .driver_data = (kernel_ulong_t)&ad5676r_chip_info }, { .name = "ad5677r", .driver_data = (kernel_ulong_t)&ad5679r_chip_info }, { .name = "ad5691r", .driver_data = (kernel_ulong_t)&ad5681r_chip_info }, @@ -95,16 +97,21 @@ static const struct i2c_device_id ad5686_i2c_id[] = { { .name = "ad5695r", .driver_data = (kernel_ulong_t)&ad5685r_chip_info }, { .name = "ad5696", .driver_data = (kernel_ulong_t)&ad5686_chip_info }, { .name = "ad5696r", .driver_data = (kernel_ulong_t)&ad5686r_chip_info }, + { .name = "ad5697r", .driver_data = (kernel_ulong_t)&ad5687r_chip_info }, { } }; MODULE_DEVICE_TABLE(i2c, ad5686_i2c_id); static const struct of_device_id ad5686_of_match[] = { { .compatible = "adi,ad5311r", .data = &ad5311r_chip_info }, + { .compatible = "adi,ad5316r", .data = &ad5317r_chip_info }, { .compatible = "adi,ad5337r", .data = &ad5337r_chip_info }, { .compatible = "adi,ad5338r", .data = &ad5338r_chip_info }, { .compatible = "adi,ad5671r", .data = &ad5672r_chip_info }, + { .compatible = "adi,ad5673r", .data = &ad5674r_chip_info }, + { .compatible = "adi,ad5675", .data = &ad5676_chip_info }, { .compatible = "adi,ad5675r", .data = &ad5676r_chip_info }, + { .compatible = "adi,ad5677r", .data = &ad5679r_chip_info }, { .compatible = "adi,ad5691r", .data = &ad5681r_chip_info }, { .compatible = "adi,ad5692r", .data = &ad5682r_chip_info }, { .compatible = "adi,ad5693", .data = &ad5683_chip_info }, @@ -114,6 +121,7 @@ static const struct of_device_id ad5686_of_match[] = { { .compatible = "adi,ad5695r", .data = &ad5685r_chip_info }, { .compatible = "adi,ad5696", .data = &ad5686_chip_info }, { .compatible = "adi,ad5696r", .data = &ad5686r_chip_info }, + { .compatible = "adi,ad5697r", .data = &ad5687r_chip_info }, { } }; MODULE_DEVICE_TABLE(of, ad5686_of_match); -- 2.43.0