From patchwork Thu Jan 7 13:58:00 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Takashi Iwai X-Patchwork-Id: 12004237 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id DE38CC433E0 for ; Thu, 7 Jan 2021 13:59:59 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 0924423340 for ; Thu, 7 Jan 2021 13:59:58 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0924423340 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.de Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=alsa-devel-bounces@alsa-project.org Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id 6C207167D; Thu, 7 Jan 2021 14:59:07 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 6C207167D DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1610027997; bh=y48b76E7PODKEyvGVht9/ncC4KldU+zHGsrOSoiXiiE=; h=From:To:Subject:Date:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=FqkUrYu5RMEtu6tBnjHEzDoyp9Cth+t0QsudZDZbo954wSeGwUK+RzxH1hlqWGI+s XGHETIQp/yLK9BGOwXsZi3mLeSgeGyBxLqJ0AlC+lpqACmZrPLBtHz//pw9BJW78Vq 6B4kN1XPqQeiLp58q6YZ805+HJH9bgJVVQ4h8bEw= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 49A7EF80258; Thu, 7 Jan 2021 14:58:17 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 9A5C4F804C2; Thu, 7 Jan 2021 14:58:15 +0100 (CET) Received: from mx2.suse.de (mx2.suse.de [195.135.220.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 6555FF80271 for ; Thu, 7 Jan 2021 14:58:06 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 6555FF80271 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id BFBCDB720; Thu, 7 Jan 2021 13:58:05 +0000 (UTC) From: Takashi Iwai To: alsa-devel@alsa-project.org Subject: [PATCH v4 4/5] ALSA: usb-audio: Annotate the endpoint index in audioformat Date: Thu, 7 Jan 2021 14:58:00 +0100 Message-Id: <20210107135801.23860-5-tiwai@suse.de> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20210107135801.23860-1-tiwai@suse.de> References: <20210107135801.23860-1-tiwai@suse.de> MIME-Version: 1.0 Cc: =?utf-8?b?RnJhbnRpxaFlayBLdcSNZXJh?= , Geraldo X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" There are devices that have multiple endpoints sharing the same iface/altset not only for sync but also for the actual streams, and the audioformat for such an endpoint needs to be handled with the proper endpoint index; otherwise it confuses the endpoint management. This patch extends the audioformat to annotate the endpoint index, and put the proper ep_idx=1 to Pioneer device quirk entries accordingly. Fixes: bf6313a0ff76 ("ALSA: usb-audio: Refactor endpoint management") Signed-off-by: Takashi Iwai --- sound/usb/card.h | 1 + sound/usb/endpoint.c | 2 +- sound/usb/quirks-table.h | 6 ++++++ 3 files changed, 8 insertions(+), 1 deletion(-) diff --git a/sound/usb/card.h b/sound/usb/card.h index de0d2aa883fa..37091b117614 100644 --- a/sound/usb/card.h +++ b/sound/usb/card.h @@ -18,6 +18,7 @@ struct audioformat { unsigned int frame_size; /* samples per frame for non-audio */ unsigned char iface; /* interface number */ unsigned char altsetting; /* corresponding alternate setting */ + unsigned char ep_idx; /* endpoint array index */ unsigned char altset_idx; /* array index of altenate setting */ unsigned char attributes; /* corresponding attributes of cs endpoint */ unsigned char endpoint; /* endpoint */ diff --git a/sound/usb/endpoint.c b/sound/usb/endpoint.c index ae6276aded91..fe73fe3ff2bc 100644 --- a/sound/usb/endpoint.c +++ b/sound/usb/endpoint.c @@ -683,7 +683,7 @@ snd_usb_endpoint_open(struct snd_usb_audio *chip, } else { ep->iface = fp->iface; ep->altsetting = fp->altsetting; - ep->ep_idx = 0; + ep->ep_idx = fp->ep_idx; } usb_audio_dbg(chip, "Open EP 0x%x, iface=%d:%d, idx=%d\n", ep_num, ep->iface, ep->altsetting, ep->ep_idx); diff --git a/sound/usb/quirks-table.h b/sound/usb/quirks-table.h index 0e11cb96fa8c..c8a4bdf18207 100644 --- a/sound/usb/quirks-table.h +++ b/sound/usb/quirks-table.h @@ -3362,6 +3362,7 @@ AU0828_DEVICE(0x2040, 0x7270, "Hauppauge", "HVR-950Q"), .altsetting = 1, .altset_idx = 1, .endpoint = 0x86, + .ep_idx = 1, .ep_attr = USB_ENDPOINT_XFER_ISOC| USB_ENDPOINT_SYNC_ASYNC| USB_ENDPOINT_USAGE_IMPLICIT_FB, @@ -3450,6 +3451,7 @@ AU0828_DEVICE(0x2040, 0x7270, "Hauppauge", "HVR-950Q"), .altsetting = 1, .altset_idx = 1, .endpoint = 0x82, + .ep_idx = 1, .ep_attr = USB_ENDPOINT_XFER_ISOC| USB_ENDPOINT_SYNC_ASYNC| USB_ENDPOINT_USAGE_IMPLICIT_FB, @@ -3506,6 +3508,7 @@ AU0828_DEVICE(0x2040, 0x7270, "Hauppauge", "HVR-950Q"), .altsetting = 1, .altset_idx = 1, .endpoint = 0x82, + .ep_idx = 1, .ep_attr = USB_ENDPOINT_XFER_ISOC| USB_ENDPOINT_SYNC_ASYNC| USB_ENDPOINT_USAGE_IMPLICIT_FB, @@ -3562,6 +3565,7 @@ AU0828_DEVICE(0x2040, 0x7270, "Hauppauge", "HVR-950Q"), .altsetting = 1, .altset_idx = 1, .endpoint = 0x82, + .ep_idx = 1, .ep_attr = USB_ENDPOINT_XFER_ISOC| USB_ENDPOINT_SYNC_ASYNC| USB_ENDPOINT_USAGE_IMPLICIT_FB, @@ -3619,6 +3623,7 @@ AU0828_DEVICE(0x2040, 0x7270, "Hauppauge", "HVR-950Q"), .altsetting = 1, .altset_idx = 1, .endpoint = 0x82, + .ep_idx = 1, .ep_attr = USB_ENDPOINT_XFER_ISOC| USB_ENDPOINT_SYNC_ASYNC| USB_ENDPOINT_USAGE_IMPLICIT_FB, @@ -3679,6 +3684,7 @@ AU0828_DEVICE(0x2040, 0x7270, "Hauppauge", "HVR-950Q"), .altsetting = 1, .altset_idx = 1, .endpoint = 0x82, + .ep_idx = 1, .ep_attr = USB_ENDPOINT_XFER_ISOC| USB_ENDPOINT_SYNC_ASYNC| USB_ENDPOINT_USAGE_IMPLICIT_FB,