From patchwork Wed Jun 7 09:21:48 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yanteng Si X-Patchwork-Id: 13274062 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 88DE8C7EE29 for ; Fri, 9 Jun 2023 14:49:24 +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 31536826; Fri, 9 Jun 2023 16:48:32 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 31536826 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1686322162; bh=yEt5u7RAWpVX0h+9AfKAS+uofz2MERudoUKsWZeqlDE=; h=From:To:Cc:Subject:Date:List-Id:List-Archive:List-Help:List-Owner: List-Post:List-Subscribe:List-Unsubscribe:From; b=Ct0RXxW2Gxko6/5q7hSUlcAzEPammsIGgbX6Ia9z+Z+rFuCIJPJ1PRh8DUWf8hVyf B8deVgdmdLY6rkEJjoQkq7lXwFMHWdCECFIekAK+RsBR7iw1ZAHglx/i9HM3xeVitP J5relOhTVLpNYKZnAr7kYE7vj8jVY2IKP+0vu84w= Received: by alsa1.perex.cz (Postfix, from userid 50401) id 60527F8058C; Fri, 9 Jun 2023 16:47:15 +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 8A6C5F80588; Fri, 9 Jun 2023 16:47:14 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 8831DF80199; Wed, 7 Jun 2023 11:25:50 +0200 (CEST) Received: from mail.loongson.cn (mail.loongson.cn [114.242.206.163]) by alsa1.perex.cz (Postfix) with ESMTP id 5BC69F80130 for ; Wed, 7 Jun 2023 11:25:47 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 5BC69F80130 Received: from loongson.cn (unknown [223.106.25.146]) by gateway (Coremail) with SMTP id _____8Bx7eo3TIBkSRcAAA--.330S3; Wed, 07 Jun 2023 17:21:59 +0800 (CST) Received: from localhost.localdomain (unknown [223.106.25.146]) by localhost.localdomain (Coremail) with SMTP id AQAAf8BxNeQ2TIBkvzcEAA--.14996S2; Wed, 07 Jun 2023 17:21:58 +0800 (CST) From: Yanteng Si To: tiwai@suse.com Cc: Yanteng Si , perex@perex.cz, chenhuacai@loongson.cn, alsa-devel@alsa-project.org, loongarch@lists.linux.dev, loongson-kernel@lists.loongnix.cn Subject: [PATCH RESEND v3 0/4] Add Loongson HD Audio support Date: Wed, 7 Jun 2023 17:21:48 +0800 Message-Id: X-Mailer: git-send-email 2.31.4 MIME-Version: 1.0 X-CM-TRANSID: AQAAf8BxNeQ2TIBkvzcEAA--.14996S2 X-CM-SenderInfo: pvl1t0pwhqwqxorr0wxvrqhubq/ X-Coremail-Antispam: 1Uk129KBj9xXoWrurykCFWrCF1DKw4xur4DGFX_yoWfKrb_A3 yIqFWkuryUC3ZrAayIvr4vkrZxXayjv34UK3Z3tr48JanayrsxKrWDCry3ur1xWFn5Jry5 Xr1vgF4Fyr12vosvyTuYvTs0mTUanT9S1TB71UUUUjDqnTZGkaVYY2UrUUUUj1kv1TuYvT s0mT0YCTnIWjqI5I8CrVACY4xI64kE6c02F40Ex7xfYxn0WfASr-VFAUDa7-sFnT9fnUUI cSsGvfJTRUUUb3xYFVCjjxCrM7AC8VAFwI0_Jr0_Gr1l1xkIjI8I6I8E6xAIw20EY4v20x vaj40_Wr0E3s1l1IIY67AEw4v_JrI_Jryl8cAvFVAK0II2c7xJM28CjxkF64kEwVA0rcxS w2x7M28EF7xvwVC0I7IYx2IY67AKxVWUCVW8JwA2z4x0Y4vE2Ix0cI8IcVCY1x0267AKxV WUJVW8JwA2z4x0Y4vEx4A2jsIE14v26F4UJVW0owA2z4x0Y4vEx4A2jsIEc7CjxVAFwI0_ Cr1j6rxdM2kKe7AKxVWUAVWUtwAS0I0E0xvYzxvE52x082IY62kv0487Mc804VCY07AIYI kI8VC2zVCFFI0UMc02F40EFcxC0VAKzVAqx4xG6I80ewAv7VC0I7IYx2IY67AKxVWUAVWU twAv7VC2z280aVAFwI0_Gr0_Cr1lOx8S6xCaFVCjc4AY6r1j6r4UM4x0Y48IcxkI7VAKI4 8JMxkF7I0En4kS14v26r126r1DMxAIw28IcxkI7VAKI48JMxC20s026xCaFVCjc4AY6r1j 6r4UMI8I3I0E5I8CrVAFwI0_Jr0_Jr4lx2IqxVCjr7xvwVAFwI0_JrI_JrWlx4CE17CEb7 AF67AKxVWUAVWUtwCIc40Y0x0EwIxGrwCI42IY6xIIjxv20xvE14v26r1I6r4UMIIF0xvE 2Ix0cI8IcVCY1x0267AKxVWUJVW8JwCI42IY6xAIw20EY4v20xvaj40_Jr0_JF4lIxAIcV C2z280aVAFwI0_Gr0_Cr1lIxAIcVC2z280aVCY1x0267AKxVW8JVW8JrUvcSsGvfC2Kfnx nUUI43ZEXa7IU8AHUDUUUUU== X-MailFrom: siyanteng@loongson.cn X-Mailman-Rule-Hits: nonmember-moderation 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 Message-ID-Hash: X2CI74KPF5XCM7HNTF47575ZUOROFPPM X-Message-ID-Hash: X2CI74KPF5XCM7HNTF47575ZUOROFPPM X-Mailman-Approved-At: Fri, 09 Jun 2023 14:46:45 +0000 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: v3: * Adding some comments. * Seting polling_mode flag. v2: * Handling with two new flags added to struct hdac_bus. v1: * The Loongson HDA controller is compatible with High Definition Audio Specification Revision 1.0a. See Yanteng Si (4): ALSA: hda: Add Loongson LS7A HD-Audio support ALSA: hda: Using polling mode for loongson controller by default ALSA: hda: Workaround for SDnCTL register on loongson ALSA: hda/intel: Workaround for WALLCLK register for loongson controller include/linux/pci_ids.h | 3 +++ include/sound/hdaudio.h | 2 ++ sound/hda/hdac_controller.c | 5 ++++- sound/hda/hdac_device.c | 1 + sound/hda/hdac_stream.c | 6 +++++- sound/pci/hda/hda_intel.c | 20 ++++++++++++++++++++ sound/pci/hda/patch_hdmi.c | 1 + 7 files changed, 36 insertions(+), 2 deletions(-) Acked-by: Huacai Chen