From patchwork Thu Jan 20 13:43:26 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stefan Binding X-Patchwork-Id: 534058 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 CA8B9C4167E for ; Thu, 20 Jan 2022 13:44:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239739AbiATNoA (ORCPT ); Thu, 20 Jan 2022 08:44:00 -0500 Received: from mx0b-001ae601.pphosted.com ([67.231.152.168]:48434 "EHLO mx0b-001ae601.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238138AbiATNn5 (ORCPT ); Thu, 20 Jan 2022 08:43:57 -0500 Received: from pps.filterd (m0077474.ppops.net [127.0.0.1]) by mx0b-001ae601.pphosted.com (8.16.1.2/8.16.1.2) with ESMTP id 20K4mpgo024668; Thu, 20 Jan 2022 07:43:44 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cirrus.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding : content-type; s=PODMain02222019; bh=r1QsPUe+mR02d07aDE3r/XJQmdN13xFv+KvrQ+fIJg8=; b=jYuA4PnFrke2slTZ73rHYoJAIRvukwsOVQWHROvZIhlPHk0DTqR/J5SJGpkroZgdqTp9 gzSl+LN5jeIyGoka8eUAY7ZOetVLkRySp2sCt1+eMCEpqGGPXO9pbADJklZsD7u3p3kt RQLawVQHOlWOuhZXlbA4sbNq7XdJH+iXYD0WkGhi97bOUZ8souDlT1gMQtMcKflOmBaC y8MejBhEIACTGSZsEQZ6yIjw8bivB3iAgdBtVQMok6gSmCCVImg9YovYRmT+Ft2mtO6i WFLJ/58TKekt1rja49s9vFCBEL4PvVVbeftvNB0ELAanHTxhV/RAaFYqrCXkVgULs8qN vw== Received: from ediex02.ad.cirrus.com ([84.19.233.68]) by mx0b-001ae601.pphosted.com (PPS) with ESMTPS id 3dpk9mh838-5 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NOT); Thu, 20 Jan 2022 07:43:44 -0600 Received: from EDIEX01.ad.cirrus.com (198.61.84.80) by EDIEX02.ad.cirrus.com (198.61.84.81) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.18; Thu, 20 Jan 2022 13:43:43 +0000 Received: from ediswmail.ad.cirrus.com (198.61.86.93) by EDIEX01.ad.cirrus.com (198.61.84.80) with Microsoft SMTP Server id 15.1.2375.18 via Frontend Transport; Thu, 20 Jan 2022 13:43:43 +0000 Received: from LONN2DGDQ73.ad.cirrus.com (unknown [198.90.238.138]) by ediswmail.ad.cirrus.com (Postfix) with ESMTP id 0C51346D; Thu, 20 Jan 2022 13:43:43 +0000 (UTC) From: Stefan Binding To: Mark Brown , "Rafael J . Wysocki" , Len Brown , Hans de Goede , Mark Gross , Jaroslav Kysela , Takashi Iwai CC: , , , , , , Lucas Tanure , Stefan Binding Subject: [PATCH v4 9/9] ACPI / scan: Create platform device for CS35L41 Date: Thu, 20 Jan 2022 13:43:26 +0000 Message-ID: <20220120134326.5295-10-sbinding@opensource.cirrus.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220120134326.5295-1-sbinding@opensource.cirrus.com> References: <20220120134326.5295-1-sbinding@opensource.cirrus.com> MIME-Version: 1.0 X-Proofpoint-ORIG-GUID: qQcJQLtTU6padvhcrx3b833Y5MFG8T5h X-Proofpoint-GUID: qQcJQLtTU6padvhcrx3b833Y5MFG8T5h X-Proofpoint-Spam-Reason: safe Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org From: Lucas Tanure The ACPI device with CSC3551 or CLSA0100 are sound cards with multiple instances of CS35L41 connectec by I2C or SPI to the main CPU. We add an ID to the ignore_serial_bus_ids list to enumerate all I2C or SPI devices correctly. Signed-off-by: Lucas Tanure Signed-off-by: Stefan Binding --- drivers/acpi/scan.c | 3 +++ drivers/platform/x86/bus-multi-instantiate.c | 14 ++++++++++++++ 2 files changed, 17 insertions(+) diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c index 4fd1346d6e1f..2f2210c969c8 100644 --- a/drivers/acpi/scan.c +++ b/drivers/acpi/scan.c @@ -1744,8 +1744,11 @@ static bool acpi_device_enumeration_by_parent(struct acpi_device *device) */ {"BSG1160", }, {"BSG2150", }, + {"CSC3551", }, {"INT33FE", }, {"INT3515", }, + /* Non-conforming _HID for Cirrus Logic already released */ + {"CLSA0100", }, /* * HIDs of device with an UartSerialBusV2 resource for which userspace * expects a regular tty cdev to be created (instead of the in kernel diff --git a/drivers/platform/x86/bus-multi-instantiate.c b/drivers/platform/x86/bus-multi-instantiate.c index 05bc941a38fd..7a394b671f5a 100644 --- a/drivers/platform/x86/bus-multi-instantiate.c +++ b/drivers/platform/x86/bus-multi-instantiate.c @@ -328,6 +328,17 @@ static const struct bmi_node int3515_data = { .bus_type = BMI_I2C, }; +static const struct bmi_node cs35l41_hda = { + .instances = { + { "cs35l41-hda", IRQ_RESOURCE_GPIO, 0 }, + { "cs35l41-hda", IRQ_RESOURCE_GPIO, 0 }, + { "cs35l41-hda", IRQ_RESOURCE_GPIO, 0 }, + { "cs35l41-hda", IRQ_RESOURCE_GPIO, 0 }, + {} + }, + .bus_type = BMI_AUTO_DETECT, +}; + /* * Note new device-ids must also be added to bus_multi_instantiate_ids in * drivers/acpi/scan.c: acpi_device_enumeration_by_parent(). @@ -336,6 +347,9 @@ static const struct acpi_device_id bmi_acpi_ids[] = { { "BSG1160", (unsigned long)&bsg1160_data }, { "BSG2150", (unsigned long)&bsg2150_data }, { "INT3515", (unsigned long)&int3515_data }, + { "CSC3551", (unsigned long)&cs35l41_hda }, + /* Non-conforming _HID for Cirrus Logic already released */ + { "CLSA0100", (unsigned long)&cs35l41_hda }, { } }; MODULE_DEVICE_TABLE(acpi, bmi_acpi_ids);