From patchwork Sat Apr 15 23:11:28 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marius Hoch X-Patchwork-Id: 673453 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 24F73C77B76 for ; Sat, 15 Apr 2023 23:12:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230070AbjDOXMP (ORCPT ); Sat, 15 Apr 2023 19:12:15 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45992 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230021AbjDOXMO (ORCPT ); Sat, 15 Apr 2023 19:12:14 -0400 Received: from mout-p-101.mailbox.org (mout-p-101.mailbox.org [IPv6:2001:67c:2050:0:465::101]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A396FD8; Sat, 15 Apr 2023 16:12:12 -0700 (PDT) Received: from smtp1.mailbox.org (unknown [10.196.197.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-384) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mout-p-101.mailbox.org (Postfix) with ESMTPS id 4PzTbs1M44z9t5J; Sun, 16 Apr 2023 01:12:09 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mariushoch.de; s=MBO0001; t=1681600329; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=1WwL9O2qJHa3oAVrL3RtZPgGuUcuaz3nWHKZHdcckfE=; b=t8cnwrEDXGqyObXq8Ob/gBnWBO/8SjRfyoSAYDWozunBkZTRgy2fI5AlwY2vSrUh0vYiYy 7KhlPdTs3JWS8BfXbWA/S2FMs5CnBp/5WkAnhXjxS2Fbw7F3EViP/DhY9S+DC5fuLJoqi3 o5ATap13cpZ07IPihn0W33cBmkdJSEBl1MvP7cxfB2pmiNazrsEHuBq2VSsBuveNxDUC9+ VsJp0pWHUKvlHbppMI4B0YDK1IPU+aadSizYqZo3jl6+Aciu1cXkmrylkkrRWxXrwOUH2j cGWUh14rfzKRD6VraM3hIkSTy7BHGgwa2zvwVBzbW3V+zf/Q0HFDAY3iWMeTiw== From: Marius Hoch To: Jonathan Cameron , Lars-Peter Clausen , Rob Herring , Krzysztof Kozlowski , Denis Ciocca , Linus Walleij , linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Hans de Goede , Marius Hoch Subject: [PATCH v3 4/6] iio: st_sensors: Add ACPI support for lsm303d to the LSM9DS0 IMU driver Date: Sun, 16 Apr 2023 01:11:28 +0200 Message-Id: <20230415231130.115094-5-mail@mariushoch.de> In-Reply-To: <20230415231130.115094-1-mail@mariushoch.de> References: <20230415231130.115094-1-mail@mariushoch.de> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The lsm303d can be found as ACCL0001 on various Lenovo devices, including the Lenovo Yoga Tablet 2 1051-F, where I tested this patch. Signed-off-by: Marius Hoch --- drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_i2c.c | 7 +++++++ drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_spi.c | 7 +++++++ 2 files changed, 14 insertions(+) diff --git a/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_i2c.c b/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_i2c.c index 64fa77d302e2..52f1ea6c457f 100644 --- a/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_i2c.c +++ b/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_i2c.c @@ -37,6 +37,12 @@ static const struct i2c_device_id st_lsm9ds0_id_table[] = { }; MODULE_DEVICE_TABLE(i2c, st_lsm9ds0_id_table); +static const struct acpi_device_id st_lsm9ds0_acpi_match[] = { + {"ACCL0001", (kernel_ulong_t)LSM303D_IMU_DEV_NAME}, + { }, +}; +MODULE_DEVICE_TABLE(acpi, st_lsm9ds0_acpi_match); + static const struct regmap_config st_lsm9ds0_regmap_config = { .reg_bits = 8, .val_bits = 8, @@ -73,6 +79,7 @@ static struct i2c_driver st_lsm9ds0_driver = { .driver = { .name = "st-lsm9ds0-i2c", .of_match_table = st_lsm9ds0_of_match, + .acpi_match_table = st_lsm9ds0_acpi_match, }, .probe_new = st_lsm9ds0_i2c_probe, .id_table = st_lsm9ds0_id_table, diff --git a/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_spi.c b/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_spi.c index 997b5ff792be..55f3738193af 100644 --- a/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_spi.c +++ b/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_spi.c @@ -37,6 +37,12 @@ static const struct spi_device_id st_lsm9ds0_id_table[] = { }; MODULE_DEVICE_TABLE(spi, st_lsm9ds0_id_table); +static const struct acpi_device_id st_lsm9ds0_acpi_match[] = { + {"ACCL0001", (kernel_ulong_t)LSM303D_IMU_DEV_NAME}, + { }, +}; +MODULE_DEVICE_TABLE(acpi, st_lsm9ds0_acpi_match); + static const struct regmap_config st_lsm9ds0_regmap_config = { .reg_bits = 8, .val_bits = 8, @@ -72,6 +78,7 @@ static struct spi_driver st_lsm9ds0_driver = { .driver = { .name = "st-lsm9ds0-spi", .of_match_table = st_lsm9ds0_of_match, + .acpi_match_table = st_lsm9ds0_acpi_match, }, .probe = st_lsm9ds0_spi_probe, .id_table = st_lsm9ds0_id_table,