From patchwork Fri Feb 23 17:51:12 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jerome Brunet X-Patchwork-Id: 775536 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 2442BC5478C for ; Fri, 23 Feb 2024 17:53:52 +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 47CAF828; Fri, 23 Feb 2024 18:53:40 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 47CAF828 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1708710830; bh=pW74uAnucYIjrEPj94jKbVgAMVavsh0mwkAjnRlWePk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-Id: List-Archive:List-Help:List-Owner:List-Post:List-Subscribe: List-Unsubscribe:From; b=BAPouMZHSob0ZODWhEM2+z4osrXyK2bZFJVQ1i/VW8qlLHZZkKB04bbx6BXpci2q3 l/FouYx7/NtXVcRZNG7595gwEGEScCKdjKQceeRAoTVMo1nXJ13KShvceyW0/GYe/W VvZAlArXUthrjhA9S/vwBgi8pPdnIzeIZg/jQnss= Received: by alsa1.perex.cz (Postfix, from userid 50401) id 36865F80699; Fri, 23 Feb 2024 18:51:59 +0100 (CET) Received: from mailman-core.alsa-project.org (mailman-core.alsa-project.org [10.254.200.10]) by alsa1.perex.cz (Postfix) with ESMTP id B5F14F806A6; Fri, 23 Feb 2024 18:51:58 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 7FE68F805DA; Fri, 23 Feb 2024 18:51:44 +0100 (CET) Received: from mail-wr1-x436.google.com (mail-wr1-x436.google.com [IPv6:2a00:1450:4864:20::436]) (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 8CE19F804B0 for ; Fri, 23 Feb 2024 18:51:28 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 8CE19F804B0 Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key, unprotected) header.d=baylibre-com.20230601.gappssmtp.com header.i=@baylibre-com.20230601.gappssmtp.com header.a=rsa-sha256 header.s=20230601 header.b=gxyhoZun Received: by mail-wr1-x436.google.com with SMTP id ffacd0b85a97d-33d01faf711so1021022f8f.1 for ; Fri, 23 Feb 2024 09:51:28 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20230601.gappssmtp.com; s=20230601; t=1708710686; x=1709315486; darn=alsa-project.org; 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=C1/AGt7uLQCyc0DA39X/n7sIWq1BnWpXSGWjqPrX0bo=; b=gxyhoZunqJxF+z9mpfpt47CN7UFHaJCpfK9wvM/S+h1pIdBc2hkl5CUeEBeJd2hB8t XOfhYDuxKXIdQXCmu304FWSdu6JZoDXQi3AGbtlxovuJ8S/+JBku2ulRIRMv6I9VIMJk b+tgkYkNGdsXhaU0aJr2/kMM9dH3vi0lYKvMb4DzMpa3NPHYHW3UGMsqP282GpXiGYjq iEmh/vs3kE7wU1MTs2YeiCminJtdHoB2krQ1ZT6sPbcjGYQPeVhqT6aQ861rCgkfrdO5 /NV9RqcTF+tvEgUy4xcuIJ4/wM2IVH0vD+bVHOstiFmZbCDcOLQI66nR1H7hvzbChfHW 4bBA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1708710686; x=1709315486; 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=C1/AGt7uLQCyc0DA39X/n7sIWq1BnWpXSGWjqPrX0bo=; b=e67t+t9gkc74BmS9IaLbxRDpTjhIzp1zG+KxfF6tYuopbDp6KbQkBptiCjgzPXFuHG scE8KUUO15jgj5HBfVV0w51EMa/bIA+6uzdpQam827+LX1WuDxG41yN6uoAQpT/uYJWh Cp7SXWpPqtoxz3n97Y/fHVBl5c2tT8Po8jfa42E1f+kuy20lO13vYCFFBk9AWn/cBNnj A8syDIkhjfF6qxMpSpdheqaLKClIxpwVH8QzVbC7e0dpoKBFxAOYHkdgm0ifK4LvapMW hBPsXR4Shi9DKXiyHjLIb6YDNwxsC7jd0cHn3uuI6zqMXVodbmTk31syPhJbuMcz+XEy krbA== X-Forwarded-Encrypted: i=1; AJvYcCV8l+KU6Ag0mHnP2jWiOaK05hWZVwpzkNZ8echWPik+A/xUSwhT9OGHwWiHjAZ+OXi+JEpbcqDslb3ZnTNmO3O3NhlH93KGukW6HYY= X-Gm-Message-State: AOJu0YzsldDyGx/XvFi1DxHn3zYYHYmNrUYw7hkwBn/2eaVQx3V2smLX V28wx73JHSmHfHf4DGP/59oQn77EGxVhwouSNJzSe9o2yJscQQWv8oI6O/oFw9s= X-Google-Smtp-Source: AGHT+IEPePMtPPf0gbB3B54/1cOa4I+uIJLCY5NUhl4hsQw9fY1wMXdm9tzTlTtsJfibzdZNlwi3Gw== X-Received: by 2002:adf:f984:0:b0:33d:b2d6:b3a6 with SMTP id f4-20020adff984000000b0033db2d6b3a6mr300283wrr.48.1708710686707; Fri, 23 Feb 2024 09:51:26 -0800 (PST) Received: from toaster.lan ([2a01:e0a:3c5:5fb1:e8a0:25a6:d4ec:a7ff]) by smtp.googlemail.com with ESMTPSA id bo10-20020a056000068a00b0033cddadde6esm3711524wrb.80.2024.02.23.09.51.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 23 Feb 2024 09:51:26 -0800 (PST) From: Jerome Brunet To: Mark Brown , Liam Girdwood Cc: Jerome Brunet , alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, linux-amlogic@lists.infradead.org Subject: [PATCH 6/6] ASoC: meson: axg-fifo: use FIELD helpers Date: Fri, 23 Feb 2024 18:51:12 +0100 Message-ID: <20240223175116.2005407-7-jbrunet@baylibre.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240223175116.2005407-1-jbrunet@baylibre.com> References: <20240223175116.2005407-1-jbrunet@baylibre.com> MIME-Version: 1.0 X-Patchwork-Bot: notify Message-ID-Hash: MQM3NAQP3BZARCQOYS3EKN4557GCMNJZ X-Message-ID-Hash: MQM3NAQP3BZARCQOYS3EKN4557GCMNJZ X-MailFrom: jbrunet@baylibre.com 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 X-Mailman-Version: 3.3.9 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: Use FIELD_GET() and FIELD_PREP() helpers instead of doing it manually. Signed-off-by: Jerome Brunet --- sound/soc/meson/axg-fifo.c | 24 ++++++++++++------------ sound/soc/meson/axg-fifo.h | 12 +++++------- sound/soc/meson/axg-frddr.c | 4 ++-- sound/soc/meson/axg-toddr.c | 21 +++++++++------------ 4 files changed, 28 insertions(+), 33 deletions(-) diff --git a/sound/soc/meson/axg-fifo.c b/sound/soc/meson/axg-fifo.c index 65541fdb0038..597fd39e6e48 100644 --- a/sound/soc/meson/axg-fifo.c +++ b/sound/soc/meson/axg-fifo.c @@ -145,8 +145,8 @@ int axg_fifo_pcm_hw_params(struct snd_soc_component *component, /* Enable irq if necessary */ irq_en = runtime->no_period_wakeup ? 0 : FIFO_INT_COUNT_REPEAT; regmap_update_bits(fifo->map, FIFO_CTRL0, - CTRL0_INT_EN(FIFO_INT_COUNT_REPEAT), - CTRL0_INT_EN(irq_en)); + CTRL0_INT_EN, + FIELD_PREP(CTRL0_INT_EN, irq_en)); return 0; } @@ -176,9 +176,9 @@ int axg_fifo_pcm_hw_free(struct snd_soc_component *component, { struct axg_fifo *fifo = axg_fifo_data(ss); - /* Disable the block count irq */ + /* Disable irqs */ regmap_update_bits(fifo->map, FIFO_CTRL0, - CTRL0_INT_EN(FIFO_INT_COUNT_REPEAT), 0); + CTRL0_INT_EN, 0); return 0; } @@ -187,13 +187,13 @@ EXPORT_SYMBOL_GPL(axg_fifo_pcm_hw_free); static void axg_fifo_ack_irq(struct axg_fifo *fifo, u8 mask) { regmap_update_bits(fifo->map, FIFO_CTRL1, - CTRL1_INT_CLR(FIFO_INT_MASK), - CTRL1_INT_CLR(mask)); + CTRL1_INT_CLR, + FIELD_PREP(CTRL1_INT_CLR, mask)); /* Clear must also be cleared */ regmap_update_bits(fifo->map, FIFO_CTRL1, - CTRL1_INT_CLR(FIFO_INT_MASK), - 0); + CTRL1_INT_CLR, + FIELD_PREP(CTRL1_INT_CLR, 0)); } static irqreturn_t axg_fifo_pcm_irq_block(int irq, void *dev_id) @@ -204,7 +204,7 @@ static irqreturn_t axg_fifo_pcm_irq_block(int irq, void *dev_id) regmap_read(fifo->map, FIFO_STATUS1, &status); - status = STATUS1_INT_STS(status) & FIFO_INT_MASK; + status = FIELD_GET(STATUS1_INT_STS, status); if (status & FIFO_INT_COUNT_REPEAT) snd_pcm_period_elapsed(ss); else @@ -254,15 +254,15 @@ int axg_fifo_pcm_open(struct snd_soc_component *component, /* Setup status2 so it reports the memory pointer */ regmap_update_bits(fifo->map, FIFO_CTRL1, - CTRL1_STATUS2_SEL_MASK, - CTRL1_STATUS2_SEL(STATUS2_SEL_DDR_READ)); + CTRL1_STATUS2_SEL, + FIELD_PREP(CTRL1_STATUS2_SEL, STATUS2_SEL_DDR_READ)); /* Make sure the dma is initially disabled */ __dma_enable(fifo, false); /* Disable irqs until params are ready */ regmap_update_bits(fifo->map, FIFO_CTRL0, - CTRL0_INT_EN(FIFO_INT_MASK), 0); + CTRL0_INT_EN, 0); /* Clear any pending interrupt */ axg_fifo_ack_irq(fifo, FIFO_INT_MASK); diff --git a/sound/soc/meson/axg-fifo.h b/sound/soc/meson/axg-fifo.h index a14c31eb06d8..4c48c0a08481 100644 --- a/sound/soc/meson/axg-fifo.h +++ b/sound/soc/meson/axg-fifo.h @@ -40,21 +40,19 @@ struct snd_soc_pcm_runtime; #define FIFO_CTRL0 0x00 #define CTRL0_DMA_EN BIT(31) -#define CTRL0_INT_EN(x) ((x) << 16) +#define CTRL0_INT_EN GENMASK(23, 16) #define CTRL0_SEL_MASK GENMASK(2, 0) #define CTRL0_SEL_SHIFT 0 #define FIFO_CTRL1 0x04 -#define CTRL1_INT_CLR(x) ((x) << 0) -#define CTRL1_STATUS2_SEL_MASK GENMASK(11, 8) -#define CTRL1_STATUS2_SEL(x) ((x) << 8) +#define CTRL1_INT_CLR GENMASK(7, 0) +#define CTRL1_STATUS2_SEL GENMASK(11, 8) #define STATUS2_SEL_DDR_READ 0 -#define CTRL1_FRDDR_DEPTH_MASK GENMASK(31, 24) -#define CTRL1_FRDDR_DEPTH(x) ((x) << 24) +#define CTRL1_FRDDR_DEPTH GENMASK(31, 24) #define FIFO_START_ADDR 0x08 #define FIFO_FINISH_ADDR 0x0c #define FIFO_INT_ADDR 0x10 #define FIFO_STATUS1 0x14 -#define STATUS1_INT_STS(x) ((x) << 0) +#define STATUS1_INT_STS GENMASK(7, 0) #define FIFO_STATUS2 0x18 #define FIFO_INIT_ADDR 0x24 #define FIFO_CTRL2 0x28 diff --git a/sound/soc/meson/axg-frddr.c b/sound/soc/meson/axg-frddr.c index 98140f449eb3..97ca0ea5faa5 100644 --- a/sound/soc/meson/axg-frddr.c +++ b/sound/soc/meson/axg-frddr.c @@ -59,8 +59,8 @@ static int axg_frddr_dai_hw_params(struct snd_pcm_substream *substream, /* Trim the FIFO depth if the period is small to improve latency */ depth = min(period, fifo->depth); val = (depth / AXG_FIFO_BURST) - 1; - regmap_update_bits(fifo->map, FIFO_CTRL1, CTRL1_FRDDR_DEPTH_MASK, - CTRL1_FRDDR_DEPTH(val)); + regmap_update_bits(fifo->map, FIFO_CTRL1, CTRL1_FRDDR_DEPTH, + FIELD_PREP(CTRL1_FRDDR_DEPTH, val)); return 0; } diff --git a/sound/soc/meson/axg-toddr.c b/sound/soc/meson/axg-toddr.c index 32ee45cce7f8..5b08b4e841ad 100644 --- a/sound/soc/meson/axg-toddr.c +++ b/sound/soc/meson/axg-toddr.c @@ -19,12 +19,9 @@ #define CTRL0_TODDR_EXT_SIGNED BIT(29) #define CTRL0_TODDR_PP_MODE BIT(28) #define CTRL0_TODDR_SYNC_CH BIT(27) -#define CTRL0_TODDR_TYPE_MASK GENMASK(15, 13) -#define CTRL0_TODDR_TYPE(x) ((x) << 13) -#define CTRL0_TODDR_MSB_POS_MASK GENMASK(12, 8) -#define CTRL0_TODDR_MSB_POS(x) ((x) << 8) -#define CTRL0_TODDR_LSB_POS_MASK GENMASK(7, 3) -#define CTRL0_TODDR_LSB_POS(x) ((x) << 3) +#define CTRL0_TODDR_TYPE GENMASK(15, 13) +#define CTRL0_TODDR_MSB_POS GENMASK(12, 8) +#define CTRL0_TODDR_LSB_POS GENMASK(7, 3) #define CTRL1_TODDR_FORCE_FINISH BIT(25) #define CTRL1_SEL_SHIFT 28 @@ -76,12 +73,12 @@ static int axg_toddr_dai_hw_params(struct snd_pcm_substream *substream, width = params_width(params); regmap_update_bits(fifo->map, FIFO_CTRL0, - CTRL0_TODDR_TYPE_MASK | - CTRL0_TODDR_MSB_POS_MASK | - CTRL0_TODDR_LSB_POS_MASK, - CTRL0_TODDR_TYPE(type) | - CTRL0_TODDR_MSB_POS(TODDR_MSB_POS) | - CTRL0_TODDR_LSB_POS(TODDR_MSB_POS - (width - 1))); + CTRL0_TODDR_TYPE | + CTRL0_TODDR_MSB_POS | + CTRL0_TODDR_LSB_POS, + FIELD_PREP(CTRL0_TODDR_TYPE, type) | + FIELD_PREP(CTRL0_TODDR_MSB_POS, TODDR_MSB_POS) | + FIELD_PREP(CTRL0_TODDR_LSB_POS, TODDR_MSB_POS - (width - 1))); return 0; }