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 0D90D187332; Mon, 12 Aug 2024 16:31:04 +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=1723480265; cv=none; b=b+aeTd4Wt2Od5gd3AUO20QfuukRkpv3+6wZ6FZ0RokV6PjSyy9dSbeoggMLfC3CdGFMwz0u24fKKkOElpYwHfXHEusgF2tcn0IqVzlKgc7nWxIzuuvt7gLotu4hvMcpUzBoGo6j2h6Yqd9Oa5WjEOug+uoRFER0AX+ReAHspu+w= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723480265; c=relaxed/simple; bh=Rr/v/Vz5n/qI0W4Vz6tJfnHFTZybUMKyJiKBjeUYbZE=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=lLK9Pxkz7hvWWNoRGJ0Xh92bkUBlgOdVk8PEbqgnrHvAjc1UGBK0JJm5EfCab6T41JfNYq/KCddsS1D1fAV/G2vQRt8yi5PF53OwA7U1+wkz1SdMMokkwsUTJg2STdb2IGssg72lq6yQ5b66JVSnjI3MCSGHa6aVZiRmVgqXXNs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=HOG5/Xrv; 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="HOG5/Xrv" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1A94AC32782; Mon, 12 Aug 2024 16:31:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1723480264; bh=Rr/v/Vz5n/qI0W4Vz6tJfnHFTZybUMKyJiKBjeUYbZE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=HOG5/Xrv/5zCU928WP3qlxprFd4bhFOJlzvTLZl2twDMN6nMjnnLrNPLgwJPbXIpn KSAS+uy7jB7eDHpWw6WbVZ6mv4me5NvUTiLAiwc4vhh4TVYQo4butKKK/LSIKv3l6w tvSUFTyhJAvHrO2ZIVdh/+XqkLa+h8pXxEXPmekM= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Krzysztof Kozlowski , Neil Armstrong , Srinivas Kandagatla , Dmitry Baryshkov , Mark Brown , Sasha Levin Subject: [PATCH 6.10 144/263] ASoC: codecs: wsa884x: parse port-mapping information Date: Mon, 12 Aug 2024 18:02:25 +0200 Message-ID: <20240812160152.059345116@linuxfoundation.org> X-Mailer: git-send-email 2.46.0 In-Reply-To: <20240812160146.517184156@linuxfoundation.org> References: <20240812160146.517184156@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.10-stable review patch. If anyone has any objections, please let me know. ------------------ From: Srinivas Kandagatla [ Upstream commit e1bc5c324bcca3acdbe817ccbf9aa7992d89479d ] Add support to parse static master port map information from device tree. This is required for correct port mapping between soundwire device and master ports. Reviewed-by: Krzysztof Kozlowski Tested-by: Krzysztof Kozlowski Reviewed-by: Neil Armstrong Tested-by: Neil Armstrong # on SM8650-HDK Signed-off-by: Srinivas Kandagatla Reviewed-by: Dmitry Baryshkov Link: https://patch.msgid.link/20240626-port-map-v2-4-6cc1c5608cdd@linaro.org Signed-off-by: Mark Brown Stable-dep-of: dcb6631d0515 ("ASoC: codecs: wsa884x: Correct Soundwire ports mask") Signed-off-by: Sasha Levin --- sound/soc/codecs/wsa884x.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/sound/soc/codecs/wsa884x.c b/sound/soc/codecs/wsa884x.c index a9767ef0e39d1..a6034547b4f36 100644 --- a/sound/soc/codecs/wsa884x.c +++ b/sound/soc/codecs/wsa884x.c @@ -1887,6 +1887,14 @@ static int wsa884x_probe(struct sdw_slave *pdev, wsa884x->sconfig.direction = SDW_DATA_DIR_RX; wsa884x->sconfig.type = SDW_STREAM_PDM; + /** + * Port map index starts with 0, however the data port for this codec + * are from index 1 + */ + if (of_property_read_u32_array(dev->of_node, "qcom,port-mapping", &pdev->m_port_map[1], + WSA884X_MAX_SWR_PORTS)) + dev_dbg(dev, "Static Port mapping not specified\n"); + pdev->prop.sink_ports = GENMASK(WSA884X_MAX_SWR_PORTS, 0); pdev->prop.simple_clk_stop_capable = true; pdev->prop.sink_dpn_prop = wsa884x_sink_dpn_prop; -- 2.43.0