From patchwork Wed May 31 03:37:35 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Liao, Bard" X-Patchwork-Id: 687330 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 alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 02769C77B73 for ; Wed, 31 May 2023 03:18:09 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id CF1D2846; Wed, 31 May 2023 05:17:17 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz CF1D2846 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1685503087; bh=1MyuBzg/rXNODw6gij/Uy3ks1qAp9FzmB1Vw7BzGHV8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-Id: List-Archive:List-Help:List-Owner:List-Post:List-Subscribe: List-Unsubscribe:From; b=XueYicxwF+zPA8HFa7uF4J7O0r3yc3btFFp+gZUjvo/XEkq6KAwJiI5nUk1HBk58B XF/Je77avVXbS0RWVemrz1D1SmMLOZCvSLdXvYfexxjK7ma3UKPbeWs+Yjtq6BUicN pGJOTMMJZAN/RK596Y08SJmI20/fVyJReofOmww8= Received: by alsa1.perex.cz (Postfix, from userid 50401) id F0AA6F8057D; Wed, 31 May 2023 05:16:11 +0200 (CEST) Received: from mailman-core.alsa-project.org (mailman-core.alsa-project.org [10.254.200.10]) by alsa1.perex.cz (Postfix) with ESMTP id 7CAB9F8057C; Wed, 31 May 2023 05:16:11 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 5CE4AF80564; Wed, 31 May 2023 05:16:05 +0200 (CEST) Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 1D5E4F8042F for ; Wed, 31 May 2023 05:15:42 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 1D5E4F8042F Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key, unprotected) header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=C0FZKLxA DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1685502944; x=1717038944; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=1MyuBzg/rXNODw6gij/Uy3ks1qAp9FzmB1Vw7BzGHV8=; b=C0FZKLxAwHTjOIQ3QMuj2C7157h0y3TXm3Am8A04PVy2eVwQjTV3pKZZ zOlJhqqHzbJIA2NK88Q2HKZ+qaAli/zoojVIc++acSDogQrbT0YDsiCAP +Z2SF/5o6Jg1uT0zp/AiDmDy5cS6SIMpgXZvwmxeEHedSbp72GIro7WIM WJnLPRcK+7J2QiipL6zMRVyauF+6hzsBQffC9NXbZT3/h7tEwjomVrheg UW3LoJlsjG/2WgRXIpflL8g64SyZFjlX5m3x6As0KrWyR+EKmmWUfuv62 uDIk80IV8YnrSovSwO6wR29iELU9BJVykk7/mxAPtKCiTR/tczRTZkH5i A==; X-IronPort-AV: E=McAfee;i="6600,9927,10726"; a="357507675" X-IronPort-AV: E=Sophos;i="6.00,205,1681196400"; d="scan'208";a="357507675" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 May 2023 20:15:39 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10726"; a="739769528" X-IronPort-AV: E=Sophos;i="6.00,205,1681196400"; d="scan'208";a="739769528" Received: from bard-ubuntu.sh.intel.com ([10.239.185.57]) by orsmga001-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 May 2023 20:15:38 -0700 From: Bard Liao To: alsa-devel@alsa-project.org, vkoul@kernel.org Cc: vinod.koul@linaro.org, linux-kernel@vger.kernel.org, pierre-louis.bossart@linux.intel.com, bard.liao@intel.com Subject: [PATCH 3/4] soundwire: extend parameters of new_peripheral_assigned() callback Date: Wed, 31 May 2023 11:37:35 +0800 Message-Id: <20230531033736.792464-4-yung-chuan.liao@linux.intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230531033736.792464-1-yung-chuan.liao@linux.intel.com> References: <20230531033736.792464-1-yung-chuan.liao@linux.intel.com> MIME-Version: 1.0 Message-ID-Hash: Z64HZGMTW3LMHQTKQ4UPKVXNRMVD4BRQ X-Message-ID-Hash: Z64HZGMTW3LMHQTKQ4UPKVXNRMVD4BRQ X-MailFrom: yung-chuan.liao@linux.intel.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.8 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: From: Pierre-Louis Bossart The parameters are only the bus and the device number, manager ops may need additional details on the type of peripheral connected, such as whether it is wake-capable or not. Signed-off-by: Pierre-Louis Bossart Reviewed-by: Rander Wang Signed-off-by: Bard Liao --- drivers/soundwire/bus.c | 2 +- drivers/soundwire/intel_auxdevice.c | 4 +++- include/linux/soundwire/sdw.h | 4 +++- 3 files changed, 7 insertions(+), 3 deletions(-) diff --git a/drivers/soundwire/bus.c b/drivers/soundwire/bus.c index 6f465cce8369..17b9a8bdf234 100644 --- a/drivers/soundwire/bus.c +++ b/drivers/soundwire/bus.c @@ -786,7 +786,7 @@ static int sdw_assign_device_num(struct sdw_slave *slave) slave->dev_num = slave->dev_num_sticky; if (bus->ops && bus->ops->new_peripheral_assigned) - bus->ops->new_peripheral_assigned(bus, dev_num); + bus->ops->new_peripheral_assigned(bus, slave, dev_num); return 0; } diff --git a/drivers/soundwire/intel_auxdevice.c b/drivers/soundwire/intel_auxdevice.c index 30f3d2ab80fd..c1df6f014e6b 100644 --- a/drivers/soundwire/intel_auxdevice.c +++ b/drivers/soundwire/intel_auxdevice.c @@ -60,7 +60,9 @@ static int generic_post_bank_switch(struct sdw_bus *bus) return sdw->link_res->hw_ops->post_bank_switch(sdw); } -static void generic_new_peripheral_assigned(struct sdw_bus *bus, int dev_num) +static void generic_new_peripheral_assigned(struct sdw_bus *bus, + struct sdw_slave *slave, + int dev_num) { struct sdw_cdns *cdns = bus_to_cdns(bus); struct sdw_intel *sdw = cdns_to_intel(cdns); diff --git a/include/linux/soundwire/sdw.h b/include/linux/soundwire/sdw.h index 8a7541ac735e..41a856bedf1e 100644 --- a/include/linux/soundwire/sdw.h +++ b/include/linux/soundwire/sdw.h @@ -861,7 +861,9 @@ struct sdw_master_ops { int (*pre_bank_switch)(struct sdw_bus *bus); int (*post_bank_switch)(struct sdw_bus *bus); u32 (*read_ping_status)(struct sdw_bus *bus); - void (*new_peripheral_assigned)(struct sdw_bus *bus, int dev_num); + void (*new_peripheral_assigned)(struct sdw_bus *bus, + struct sdw_slave *slave, + int dev_num); }; /**