From nobody Sun Sep 22 11:45:42 2024 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 BE386C433EF for ; Thu, 16 Dec 2021 02:24:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232868AbhLPCYd (ORCPT ); Wed, 15 Dec 2021 21:24:33 -0500 Received: from mailgw02.mediatek.com ([210.61.82.184]:33276 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S230021AbhLPCYc (ORCPT ); Wed, 15 Dec 2021 21:24:32 -0500 X-UUID: 0e311d87e129456c830bbb56eb241c3c-20211216 X-UUID: 0e311d87e129456c830bbb56eb241c3c-20211216 Received: from mtkcas10.mediatek.inc [(172.21.101.39)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1773176115; Thu, 16 Dec 2021 10:24:29 +0800 Received: from mtkexhb02.mediatek.inc (172.21.101.103) by mtkmbs07n1.mediatek.inc (172.21.101.16) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 16 Dec 2021 10:24:28 +0800 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkexhb02.mediatek.inc (172.21.101.103) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 16 Dec 2021 10:24:28 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Thu, 16 Dec 2021 10:24:28 +0800 From: Trevor Wu To: , , CC: , , , , Subject: [PATCH] ASoC: mediatek: mt8195: correct default value Date: Thu, 16 Dec 2021 10:24:24 +0800 Message-ID: <20211216022424.28470-1-trevor.wu@mediatek.com> X-Mailer: git-send-email 2.18.0 MIME-Version: 1.0 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" mt8195_cg_patch is used to reset the default value of audio cg, so the register value could be consistent with CCF reference count. Nevertheless, AUDIO_TOP_CON1[1:0] is used to control an internal mux, and it's expected to keep the default value 0. This patch corrects the default value in case an unexpected behavior happens in the future. Fixes: 6746cc8582599 ("ASoC: mediatek: mt8195: add platform driver") Signed-off-by: Trevor Wu --- sound/soc/mediatek/mt8195/mt8195-afe-pcm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/mediatek/mt8195/mt8195-afe-pcm.c b/sound/soc/mediate= k/mt8195/mt8195-afe-pcm.c index 8a6db24116e3..e425f868476a 100644 --- a/sound/soc/mediatek/mt8195/mt8195-afe-pcm.c +++ b/sound/soc/mediatek/mt8195/mt8195-afe-pcm.c @@ -3029,7 +3029,7 @@ static const struct reg_sequence mt8195_afe_reg_defau= lts[] =3D { =20 static const struct reg_sequence mt8195_cg_patch[] =3D { { AUDIO_TOP_CON0, 0xfffffffb }, - { AUDIO_TOP_CON1, 0xfffffffa }, + { AUDIO_TOP_CON1, 0xfffffff8 }, }; =20 static int mt8195_afe_init_registers(struct mtk_base_afe *afe) --=20 2.18.0