From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BE465198E9A; Thu, 6 Jun 2024 14:18:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717683509; cv=none; b=ojX/EX5h527y1HeiRy4A/HHsEl7VJQ9vtx/b/tmyNWC4RWVPNd5QfCqZ0VxWX61IaxKb0EhniNBuDKbPiX8dhMlCllgI21O/EOrvu5qM0Z3hvmvd4tm2jEeWh5kHon53N/ba+Lyp5m0rIPLVKCfem94Xq8I6HOZBAqaZmlAB8h0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717683509; c=relaxed/simple; bh=nbY+WKW2/zYfdjc1NFO9s3FnSMeZN6Dw8tZc6w/l0AA=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=lo0+PNluB/oVpDTSt5WGV9xwsS58ildLPr0Dr463/qnU1sX4d2ad4RYQKeWqwCAwZdHW4RfTf3UBc2df1/fN0JmDwBZ+JQ8TfEXjvkHYgwQpjkjIw/yLZX5aDO+gYDthVvJSzcbMJSFupMdaffEzukHXyAopECAPz7Y+YHAm8lE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=xm5lpeid; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="xm5lpeid" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8E77CC2BD10; Thu, 6 Jun 2024 14:18:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1717683509; bh=nbY+WKW2/zYfdjc1NFO9s3FnSMeZN6Dw8tZc6w/l0AA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=xm5lpeid22Hwe7E9ghgi2coiIl1LzKmJmKd6Yk6eGmxFke4ZvnrWdpsaz0vZxpyYQ U98PrmONK4ET7YTaee1wwoBvilDe0IpOuc/h6AYAg9BSBbPgRxmtinm1f1MoOxQHUv 5OXHN8/8VFsvlMTXiWA6PPsbqz4NJxg3M4OLD7d0= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Hsin-Te Yuan , AngeloGioacchino Del Regno , Chen-Yu Tsai , Mark Brown , Sasha Levin Subject: [PATCH 6.1 398/473] ASoC: mediatek: mt8192: fix register configuration for tdm Date: Thu, 6 Jun 2024 16:05:27 +0200 Message-ID: <20240606131712.979033215@linuxfoundation.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20240606131659.786180261@linuxfoundation.org> References: <20240606131659.786180261@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: Hsin-Te Yuan [ Upstream commit a85ed162f0efcfdd664954414a05d1d560cc95dc ] For DSP_A, data is a BCK cycle behind LRCK trigger edge. For DSP_B, this delay doesn't exist. Fix the delay configuration to match the standard. Fixes: 52fcd65414abfc ("ASoC: mediatek: mt8192: support tdm in platform driver") Signed-off-by: Hsin-Te Yuan Reviewed-by: AngeloGioacchino Del Regno Reviewed-by: Chen-Yu Tsai Link: https://lore.kernel.org/r/20240509-8192-tdm-v1-1-530b54645763@chromium.org Signed-off-by: Mark Brown Signed-off-by: Sasha Levin --- sound/soc/mediatek/mt8192/mt8192-dai-tdm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/soc/mediatek/mt8192/mt8192-dai-tdm.c b/sound/soc/mediatek/mt8192/mt8192-dai-tdm.c index f3bebed2428a7..360259e60de84 100644 --- a/sound/soc/mediatek/mt8192/mt8192-dai-tdm.c +++ b/sound/soc/mediatek/mt8192/mt8192-dai-tdm.c @@ -566,10 +566,10 @@ static int mtk_dai_tdm_hw_params(struct snd_pcm_substream *substream, tdm_con |= 1 << DELAY_DATA_SFT; tdm_con |= get_tdm_lrck_width(format) << LRCK_TDM_WIDTH_SFT; } else if (tdm_priv->tdm_out_mode == TDM_OUT_DSP_A) { - tdm_con |= 0 << DELAY_DATA_SFT; + tdm_con |= 1 << DELAY_DATA_SFT; tdm_con |= 0 << LRCK_TDM_WIDTH_SFT; } else if (tdm_priv->tdm_out_mode == TDM_OUT_DSP_B) { - tdm_con |= 1 << DELAY_DATA_SFT; + tdm_con |= 0 << DELAY_DATA_SFT; tdm_con |= 0 << LRCK_TDM_WIDTH_SFT; } -- 2.43.0