From patchwork Mon Mar 27 13:22:50 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 13189339 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 7B52DC76195 for ; Mon, 27 Mar 2023 13:26:18 +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 CCEDBE75; Mon, 27 Mar 2023 15:25:25 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz CCEDBE75 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1679923576; bh=HlU1PgOEdiw7/R9mkE3bndEpUfiEwiWnleSZwsQJaRQ=; h=From:To:Subject:Date:In-Reply-To:References:CC:List-Id: List-Archive:List-Help:List-Owner:List-Post:List-Subscribe: List-Unsubscribe:From; b=UJ6ZSRQgKYFTlgf81jK7Q3LUy524Ue9zVHQwwopP8BtQhrBycp1QJetp+AS8aKYKv RD9TdZrD820WzZ/TuxIkRHxl5BixpWuqzQNFESeO5DHb9ru2+XmZw14NgHxkOYr0gw GbLmHipoV9qV7i5uhS7PVkYk/0Nnm0m+e2q4sd/k= Received: from mailman-core.alsa-project.org (mailman-core.alsa-project.org [10.254.200.10]) by alsa1.perex.cz (Postfix) with ESMTP id 86FFDF80580; Mon, 27 Mar 2023 15:23:43 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id DAE99F80548; Mon, 27 Mar 2023 15:23:28 +0200 (CEST) Received: from mail-ed1-x533.google.com (mail-ed1-x533.google.com [IPv6:2a00:1450:4864:20::533]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 498BEF80534 for ; Mon, 27 Mar 2023 15:23:18 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 498BEF80534 Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key, unprotected) header.d=linaro.org header.i=@linaro.org header.a=rsa-sha256 header.s=google header.b=dNazTIE2 Received: by mail-ed1-x533.google.com with SMTP id i5so36360878eda.0 for ; Mon, 27 Mar 2023 06:23:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1679923396; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=Sh0J+B26RJOLHDFZM1WKkkY18Exu6FcvY99vnXLALOk=; b=dNazTIE2tX83l9EtWuNck7yOwEMvmIl8UG0pToGQ1g14BSFnpHDRo7ocTNrqcVD1sA ULH4O39hXlC0PdLfyt4VSdoSski5GdubXKKKwOp+qVEKnECYtnObsA8mUKbx1GAf4QqC PKs0K8qDjJHfWcGyPbwSy0ELMACalcKyb9qcrbhU+N5sQGdu2gcjNCWlVQIia/iIEANv lf/p4U5V7mbgijAD8FJm/D/RA/5MQnWxnP53AWAbzXZrnpbNaTVBlEHbH7tA7Hw4YMo/ En28cjRoq1SHD/c3ILzmHAePJ5hE09TQCvrC+GLoZ/CLImBd7BXDN88vuF4lrHT7U1SH JG5g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1679923396; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=Sh0J+B26RJOLHDFZM1WKkkY18Exu6FcvY99vnXLALOk=; b=Bf1wZp+3IDgxQD/cEj/iHHphWpy6i57/ae43j9uQ4fPKTjx7aCizGlXvvGc4CzJjUP CzoF4H0u1ZifDKtx/v37QVcWwoPyWICLqe6UEcMrEKn/DGvmieyAWzAqx9I53cGUFCEl fXRoSV3/Fn3xkNfsQ/5ahTVM3s6pUIF7QuexzZ5kpzpUjlczVLa6ktw6LQmiyR1Dg+Te dvtgoUli51nZjrZbwb8zbYarQDH0MzDED9lXX7lR7CJp2FZc2Gyg65AoujilLl5fnmPb 42XXYHzb3bTh4Fv6XWw+v9bfZkGdpAlLGYPCw3jM6GisaKj5W4gt6Vs/P862hVTr0Wow N+eA== X-Gm-Message-State: AAQBX9ffD7Vm8NTXShHU3TcX/WuyAWNgOl/imDvuCJfGZbm/EcV+q80R AY2oBTOjt0+qQLSXCbkcTqy2LA== X-Google-Smtp-Source: AKy350bCzgGnJ1uAkdKsEm1DHtodkMx+B8sthzcrvQwwUyHaCtt0b7OZInIY8iN/Dw5lguBYB/p/lQ== X-Received: by 2002:a17:906:b4e:b0:92f:2c64:9d43 with SMTP id v14-20020a1709060b4e00b0092f2c649d43mr12372092ejg.68.1679923396503; Mon, 27 Mar 2023 06:23:16 -0700 (PDT) Received: from krzk-bin.. ([2a02:810d:15c0:828:581e:789c:7616:5ee]) by smtp.gmail.com with ESMTPSA id gy24-20020a170906f25800b00930445428acsm14286814ejb.14.2023.03.27.06.23.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 27 Mar 2023 06:23:16 -0700 (PDT) From: Krzysztof Kozlowski To: Andy Gross , Bjorn Andersson , Konrad Dybcio , Srinivas Kandagatla , Banajit Goswami , Liam Girdwood , Mark Brown , Rob Herring , Krzysztof Kozlowski , Jaroslav Kysela , Takashi Iwai , linux-arm-msm@vger.kernel.org, alsa-devel@alsa-project.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v3 06/10] ASoC: codecs: lpass-tx-macro: add support for SM8550 Date: Mon, 27 Mar 2023 15:22:50 +0200 Message-Id: <20230327132254.147975-7-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230327132254.147975-1-krzysztof.kozlowski@linaro.org> References: <20230327132254.147975-1-krzysztof.kozlowski@linaro.org> MIME-Version: 1.0 Message-ID-Hash: KK2DHUPUJBG7MJV2R7ZPHKJ56TLFT3XP X-Message-ID-Hash: KK2DHUPUJBG7MJV2R7ZPHKJ56TLFT3XP X-MailFrom: krzysztof.kozlowski@linaro.org 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; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header CC: Patrick Lai , Krzysztof Kozlowski 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: Add support for the TX macro codec on Qualcomm SM8550. SM8550 does not use NPL clock, thus add flags allowing to skip it. Signed-off-by: Krzysztof Kozlowski Reviewed-by: Srinivas Kandagatla --- Changes since v1: 1. Move the flag define to common header --- sound/soc/codecs/lpass-tx-macro.c | 35 ++++++++++++++++++++++++------- 1 file changed, 27 insertions(+), 8 deletions(-) diff --git a/sound/soc/codecs/lpass-tx-macro.c b/sound/soc/codecs/lpass-tx-macro.c index d9318799f6b7..da6fcf7f0991 100644 --- a/sound/soc/codecs/lpass-tx-macro.c +++ b/sound/soc/codecs/lpass-tx-macro.c @@ -1915,7 +1915,10 @@ static int tx_macro_register_mclk_output(struct tx_macro *tx) struct clk_init_data init; int ret; - parent_clk_name = __clk_get_name(tx->npl); + if (tx->npl) + parent_clk_name = __clk_get_name(tx->npl); + else + parent_clk_name = __clk_get_name(tx->mclk); init.name = clk_name; init.ops = &swclk_gate_ops; @@ -1946,10 +1949,13 @@ static int tx_macro_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct device_node *np = dev->of_node; + kernel_ulong_t flags; struct tx_macro *tx; void __iomem *base; int ret, reg; + flags = (kernel_ulong_t)device_get_match_data(dev); + tx = devm_kzalloc(dev, sizeof(*tx), GFP_KERNEL); if (!tx) return -ENOMEM; @@ -1966,9 +1972,11 @@ static int tx_macro_probe(struct platform_device *pdev) if (IS_ERR(tx->mclk)) return PTR_ERR(tx->mclk); - tx->npl = devm_clk_get(dev, "npl"); - if (IS_ERR(tx->npl)) - return PTR_ERR(tx->npl); + if (flags & LPASS_MACRO_FLAG_HAS_NPL_CLOCK) { + tx->npl = devm_clk_get(dev, "npl"); + if (IS_ERR(tx->npl)) + return PTR_ERR(tx->npl); + } tx->fsgen = devm_clk_get(dev, "fsgen"); if (IS_ERR(tx->fsgen)) @@ -2143,10 +2151,21 @@ static const struct dev_pm_ops tx_macro_pm_ops = { }; static const struct of_device_id tx_macro_dt_match[] = { - { .compatible = "qcom,sc7280-lpass-tx-macro" }, - { .compatible = "qcom,sm8250-lpass-tx-macro" }, - { .compatible = "qcom,sm8450-lpass-tx-macro" }, - { .compatible = "qcom,sc8280xp-lpass-tx-macro" }, + { + .compatible = "qcom,sc7280-lpass-tx-macro", + .data = (void *)LPASS_MACRO_FLAG_HAS_NPL_CLOCK, + }, { + .compatible = "qcom,sm8250-lpass-tx-macro", + .data = (void *)LPASS_MACRO_FLAG_HAS_NPL_CLOCK, + }, { + .compatible = "qcom,sm8450-lpass-tx-macro", + .data = (void *)LPASS_MACRO_FLAG_HAS_NPL_CLOCK, + }, { + .compatible = "qcom,sm8550-lpass-tx-macro", + }, { + .compatible = "qcom,sc8280xp-lpass-tx-macro", + .data = (void *)LPASS_MACRO_FLAG_HAS_NPL_CLOCK, + }, { } }; MODULE_DEVICE_TABLE(of, tx_macro_dt_match);