From patchwork Fri Nov 8 10:49:34 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Claudiu Beznea X-Patchwork-Id: 841827 Received: from mail-ed1-f52.google.com (mail-ed1-f52.google.com [209.85.208.52]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 629E21E3DF0 for ; Fri, 8 Nov 2024 10:50:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.208.52 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731063014; cv=none; b=I79yB3KgFpS9Njo9U/8leBWE1kWXFFrTzjsPwPTBUHSGZOCC8/DjTiu+8vSLV7+dKvzdlGNEWwexUtFKGoaMnbbTrI6EYsBFemyeEd0twCA7/GieP5WW/+nm2omspv4OpinWpoH53QTXTDSNqEg15YlBcQSayVBLkccHdE9I1TU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731063014; c=relaxed/simple; bh=OIWzb9PT/vmD0ClqIKnmLVf3WdEczLEZAkDYjoDAxno=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=bWyOCNj96BUB9DypowDAWE5hPYcJPC2fPaK8LQxJyee4egZxVLFb9iBvRZTvLRRoytErox+YRWt3kCwage1QuVRZBwT1G2zoihJzXSJuGD+0dW8w84Q8hKZ62m2jb+y5nytie9wBaHzyHLHSFqoa74wP05whI2SC88znUAw8XLE= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=tuxon.dev; spf=pass smtp.mailfrom=tuxon.dev; dkim=pass (2048-bit key) header.d=tuxon.dev header.i=@tuxon.dev header.b=nk0IPnit; arc=none smtp.client-ip=209.85.208.52 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=tuxon.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=tuxon.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=tuxon.dev header.i=@tuxon.dev header.b="nk0IPnit" Received: by mail-ed1-f52.google.com with SMTP id 4fb4d7f45d1cf-5c957d8bce2so1196120a12.2 for ; Fri, 08 Nov 2024 02:50:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tuxon.dev; s=google; t=1731063011; x=1731667811; darn=vger.kernel.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=wdhSiBfchWd1u0OxSSBpI2SjvWgIfd9Wy0n5L6pUKPk=; b=nk0IPnitoUh4TV42dGTOelWwm3zQDfiOnG34/hJnQkB1nGLE8DUW8xO5FQHo1/ozry FF0HMK35ewz70ik6fqlzBD7dK6nQkw6RSSlPweJZURNBoDBMiGFHZPBy2aSG0FIXUtjs dvVP9waxoXMbW2FHL289wnYV/hAENJwny4StDza/h6mk4HQP6Da/nB5V7Nii+A2dEkwi bjg0i2by0faHAjMg/r7xDXOxFFelObp8YFN0QUbBvaSUn0T3127f9qH1XD1/LvhlkhJd 4h+jIPWfC5k0+bJPPAlLtIaCymOiTskeIO84tWzufqr3NUWSTUcP3PU2nY6EcpsJQfWY QCGA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1731063011; x=1731667811; 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=wdhSiBfchWd1u0OxSSBpI2SjvWgIfd9Wy0n5L6pUKPk=; b=ESy8oS0tEZk+4Ik7tv6ArrX+sd9uJ2r6MuSkuByh/3qRrjcjv9MEomJ4qHXdE4aaU+ tOcov9cFbQkOPYDvSbxhgs1MuHZm5hvPgdADmTH6Hc1umb2GZe0gzl18/LvT0tWH3m12 DggNfQE8vK0Rf8Am2pbSzfALYcahrjcwV1hXHYQHWyD6ze4vQ2Ymj6YVq3CHRlsqDTjy 8XULdfNlHHn4W2DWXPghzGStewgoxgNWtkuYzaiWtQuF71i37tZ5xR9ntMeLU7DHnwdt HKyqS3bRcgJ7NNDifntQrHNytNwJryH9BG0gVercxsESu3MuGDswbnfomdDNuIBlysp7 GdiQ== X-Forwarded-Encrypted: i=1; AJvYcCXRqLuLC8HPTF1nI/8Nu7MP6ZgpYpSkrvSRaU+9wVB12mJ0pfM6ynidovV3H1c6DZcevQ8mNhDmZ/Yb@vger.kernel.org X-Gm-Message-State: AOJu0YxciP5AEU5L/0XIE76B18RWRHTFdNEAxQ54zbKLFBuGtW8bc2QD 44YH1ega+YYXn7Kb1veWuRJwEkN6CeI02wr+KSBCEhWpUHS9lvi+cYgc0mO6LMU= X-Google-Smtp-Source: AGHT+IFMdwxiVZoesnoXIy7bcf+ddrZv7CcvqxmMrKKfTptLmp8zJQZXWtYpXHwUJzxvkOCNzExJrA== X-Received: by 2002:a05:6402:510f:b0:5c9:44bc:f9b3 with SMTP id 4fb4d7f45d1cf-5cf0a31116amr2124979a12.11.1731063010553; Fri, 08 Nov 2024 02:50:10 -0800 (PST) Received: from claudiu-X670E-Pro-RS.. ([82.78.167.28]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a9ee0dc574dsm220464866b.101.2024.11.08.02.50.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 08 Nov 2024 02:50:09 -0800 (PST) From: Claudiu X-Google-Original-From: Claudiu To: geert+renesas@glider.be, mturquette@baylibre.com, sboyd@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, biju.das.jz@bp.renesas.com, prabhakar.mahadev-lad.rj@bp.renesas.com, lgirdwood@gmail.com, broonie@kernel.org, magnus.damm@gmail.com, linus.walleij@linaro.org, perex@perex.cz, tiwai@suse.com, p.zabel@pengutronix.de Cc: linux-renesas-soc@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sound@vger.kernel.org, linux-gpio@vger.kernel.org, claudiu.beznea@tuxon.dev, Claudiu Beznea Subject: [PATCH v2 01/25] clk: renesas: r9a08g045-cpg: Add clocks, resets and power domains support for SSI Date: Fri, 8 Nov 2024 12:49:34 +0200 Message-Id: <20241108104958.2931943-2-claudiu.beznea.uj@bp.renesas.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20241108104958.2931943-1-claudiu.beznea.uj@bp.renesas.com> References: <20241108104958.2931943-1-claudiu.beznea.uj@bp.renesas.com> Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Claudiu Beznea Add SSI clocks, resets and power domains support for the SSI blocks available on the Renesas RZ/G3S SoC. Signed-off-by: Claudiu Beznea --- Changes in v2: - none drivers/clk/renesas/r9a08g045-cpg.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/drivers/clk/renesas/r9a08g045-cpg.c b/drivers/clk/renesas/r9a08g045-cpg.c index b2ae8cdc4723..d71e77624fac 100644 --- a/drivers/clk/renesas/r9a08g045-cpg.c +++ b/drivers/clk/renesas/r9a08g045-cpg.c @@ -209,6 +209,14 @@ static const struct rzg2l_mod_clk r9a08g045_mod_clks[] = { DEF_MOD("sdhi2_imclk2", R9A08G045_SDHI2_IMCLK2, CLK_SD2_DIV4, 0x554, 9), DEF_MOD("sdhi2_clk_hs", R9A08G045_SDHI2_CLK_HS, R9A08G045_CLK_SD2, 0x554, 10), DEF_MOD("sdhi2_aclk", R9A08G045_SDHI2_ACLK, R9A08G045_CLK_P1, 0x554, 11), + DEF_MOD("ssi0_pclk", R9A08G045_SSI0_PCLK2, R9A08G045_CLK_P0, 0x570, 0), + DEF_MOD("ssi0_sfr", R9A08G045_SSI0_PCLK_SFR, R9A08G045_CLK_P0, 0x570, 1), + DEF_MOD("ssi1_pclk", R9A08G045_SSI1_PCLK2, R9A08G045_CLK_P0, 0x570, 2), + DEF_MOD("ssi1_sfr", R9A08G045_SSI1_PCLK_SFR, R9A08G045_CLK_P0, 0x570, 3), + DEF_MOD("ssi2_pclk", R9A08G045_SSI2_PCLK2, R9A08G045_CLK_P0, 0x570, 4), + DEF_MOD("ssi2_sfr", R9A08G045_SSI2_PCLK_SFR, R9A08G045_CLK_P0, 0x570, 5), + DEF_MOD("ssi3_pclk", R9A08G045_SSI3_PCLK2, R9A08G045_CLK_P0, 0x570, 6), + DEF_MOD("ssi3_sfr", R9A08G045_SSI3_PCLK_SFR, R9A08G045_CLK_P0, 0x570, 7), DEF_MOD("usb0_host", R9A08G045_USB_U2H0_HCLK, R9A08G045_CLK_P1, 0x578, 0), DEF_MOD("usb1_host", R9A08G045_USB_U2H1_HCLK, R9A08G045_CLK_P1, 0x578, 1), DEF_MOD("usb0_func", R9A08G045_USB_U2P_EXR_CPUCLK, R9A08G045_CLK_P1, 0x578, 2), @@ -238,6 +246,10 @@ static const struct rzg2l_reset r9a08g045_resets[] = { DEF_RST(R9A08G045_SDHI0_IXRST, 0x854, 0), DEF_RST(R9A08G045_SDHI1_IXRST, 0x854, 1), DEF_RST(R9A08G045_SDHI2_IXRST, 0x854, 2), + DEF_RST(R9A08G045_SSI0_RST_M2_REG, 0x870, 0), + DEF_RST(R9A08G045_SSI1_RST_M2_REG, 0x870, 1), + DEF_RST(R9A08G045_SSI2_RST_M2_REG, 0x870, 2), + DEF_RST(R9A08G045_SSI3_RST_M2_REG, 0x870, 3), DEF_RST(R9A08G045_USB_U2H0_HRESETN, 0x878, 0), DEF_RST(R9A08G045_USB_U2H1_HRESETN, 0x878, 1), DEF_RST(R9A08G045_USB_U2P_EXL_SYSRST, 0x878, 2), @@ -286,6 +298,14 @@ static const struct rzg2l_cpg_pm_domain_init_data r9a08g045_pm_domains[] = { DEF_REG_CONF(CPG_BUS_PERI_COM_MSTOP, BIT(1)), 0), DEF_PD("sdhi2", R9A08G045_PD_SDHI2, DEF_REG_CONF(CPG_BUS_PERI_COM_MSTOP, BIT(11)), 0), + DEF_PD("ssi0", R9A08G045_PD_SSI0, + DEF_REG_CONF(CPG_BUS_MCPU1_MSTOP, BIT(10)), 0), + DEF_PD("ssi1", R9A08G045_PD_SSI1, + DEF_REG_CONF(CPG_BUS_MCPU1_MSTOP, BIT(11)), 0), + DEF_PD("ssi2", R9A08G045_PD_SSI2, + DEF_REG_CONF(CPG_BUS_MCPU1_MSTOP, BIT(12)), 0), + DEF_PD("ssi3", R9A08G045_PD_SSI3, + DEF_REG_CONF(CPG_BUS_MCPU1_MSTOP, BIT(13)), 0), DEF_PD("usb0", R9A08G045_PD_USB0, DEF_REG_CONF(CPG_BUS_PERI_COM_MSTOP, GENMASK(6, 5)), 0), DEF_PD("usb1", R9A08G045_PD_USB1, From patchwork Fri Nov 8 10:49:36 2024 Content-Type: text/plain; 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([82.78.167.28]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a9ee0dc574dsm220464866b.101.2024.11.08.02.50.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 08 Nov 2024 02:50:15 -0800 (PST) From: Claudiu X-Google-Original-From: Claudiu To: geert+renesas@glider.be, mturquette@baylibre.com, sboyd@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, biju.das.jz@bp.renesas.com, prabhakar.mahadev-lad.rj@bp.renesas.com, lgirdwood@gmail.com, broonie@kernel.org, magnus.damm@gmail.com, linus.walleij@linaro.org, perex@perex.cz, tiwai@suse.com, p.zabel@pengutronix.de Cc: linux-renesas-soc@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sound@vger.kernel.org, linux-gpio@vger.kernel.org, claudiu.beznea@tuxon.dev, Claudiu Beznea , Krzysztof Kozlowski Subject: [PATCH v2 03/25] dt-bindings: clock: versaclock3: Document 5L35023 Versa3 clock generator Date: Fri, 8 Nov 2024 12:49:36 +0200 Message-Id: <20241108104958.2931943-4-claudiu.beznea.uj@bp.renesas.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20241108104958.2931943-1-claudiu.beznea.uj@bp.renesas.com> References: <20241108104958.2931943-1-claudiu.beznea.uj@bp.renesas.com> Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Claudiu Beznea There are some differences b/w 5L35023 and 5P35023 Versa3 clock generator variants but the same driver could be used with minimal adjustments. The identified differences are PLL2 Fvco, the clock sel bit for SE2 clock and different default values for some registers. Acked-by: Krzysztof Kozlowski Signed-off-by: Claudiu Beznea Reviewed-by: Biju Das --- Changes in v2: - collected tags Documentation/devicetree/bindings/clock/renesas,5p35023.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/clock/renesas,5p35023.yaml b/Documentation/devicetree/bindings/clock/renesas,5p35023.yaml index 42b6f80613f3..162d38035188 100644 --- a/Documentation/devicetree/bindings/clock/renesas,5p35023.yaml +++ b/Documentation/devicetree/bindings/clock/renesas,5p35023.yaml @@ -31,6 +31,7 @@ description: | properties: compatible: enum: + - renesas,5l35023 - renesas,5p35023 reg: From patchwork Fri Nov 8 10:49:38 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Claudiu Beznea X-Patchwork-Id: 841825 Received: from mail-ej1-f46.google.com (mail-ej1-f46.google.com [209.85.218.46]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2EB931E7679 for ; Fri, 8 Nov 2024 10:50:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.218.46 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731063025; cv=none; b=a2Jpd/ljKNoUWlSg50uahnxflqexJI52kbWg7+QAYpK+7mItrvbZALSeI4SGL1fUgSXwUY0GCKdPoDskFS5JcCkLoDZvzkFMiklZwJSHovOjMUB2omf4gpkQqM0D7pgmexa/+NQ/x0Ea/L+gVg1Mlx5INLdrdMHCJHpgEY9+TxM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731063025; c=relaxed/simple; bh=hrCK2Zxoh8/JjqVyDPNA3H1fDJQ1g4J50LV6ttVxEeY=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=BK0Af3msmBxH4hBHpojkcB/YYtY5vJQif0Mh3zEWT9GlwJ57nx/eP+nZZQ5JCePsfClWUYybSrRAik4ZpOLVw6WdLtOGdxgY9IyWrHStouTcZcYWaaPGyxmgA9MY/ADCWZrCw0oWI/j37mEPUJtz8WFEIuL2uiCyPFw1MYlnLmU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=tuxon.dev; spf=pass smtp.mailfrom=tuxon.dev; dkim=pass (2048-bit key) header.d=tuxon.dev header.i=@tuxon.dev header.b=Of2V5iOP; arc=none smtp.client-ip=209.85.218.46 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=tuxon.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=tuxon.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=tuxon.dev header.i=@tuxon.dev header.b="Of2V5iOP" Received: by mail-ej1-f46.google.com with SMTP id a640c23a62f3a-a9aa8895facso351333966b.2 for ; Fri, 08 Nov 2024 02:50:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tuxon.dev; s=google; t=1731063022; x=1731667822; darn=vger.kernel.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=eJnwa8rEXc+YSCArORf3HuNYYv4Q3mj8WrGo4fAJplQ=; b=Of2V5iOPubC2ctWQI9tu1n17YiJ5OYg2t9IzB3hN+9WZKP2m5jhVxPU6ZWpwiblH1l ILB5NpUi5Q7a7UbnMeCv5fZeFLUfsFN+YTNUWqeOG5Azw88maJx++teA3dde35q4pmPn yVo2CXDwkCyJD83Wn3d2qEjMBtgVN63F2Tu/J6Ahs0VPUw3rrfL4mrb/O+jt3pXTSt6u YKFkoxu9lUu/2HbDc2vrysyvthvCPPVf3uAilAwndCf7IUW9r6MoBvNxih1o3+fsGkdY scmEwHFYaUsHT4nsLfmKezc73VIhRTZF4FeKe4v72V0xifcrnnoIkhvkpG2mSdG9phBf oXWQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1731063022; x=1731667822; 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=eJnwa8rEXc+YSCArORf3HuNYYv4Q3mj8WrGo4fAJplQ=; b=teUhkqF5CPySkbn6YAaObhpnfJs+7P5Chd2QYrqLtonijhdinCjWMVRpfy70GWDQKz YmWRhwKCmyTyGvHBiCchWK1UT6RaUr+kCT6/jPYiSXQzEVn5Z/e77se8dnlpM0Wjldis W1gj/ZUcOkNj2RRDE0+gRqtCyQRfH/No318TeYMw2FduEgjgAuwWEUqeMBBEM2IhUZDI hbXWsjj45cfBYiZIcPTgMz44ovJgxsaBYaCs3Th4dmQy0tmcUXyfCs/DHiF15DDLNBTh l53czD4r5DgocUaE8v0in8Yik4js6d1GbPZP4pk6YSqTspiQds/H0petnUmsYo5WFKm/ Xp5Q== X-Forwarded-Encrypted: i=1; AJvYcCVfnV+wo1A6BLIwBNlXloj8LJDeCvvaJMjrZIx+guh0HAHfD3dN98/Ruf772BUEiFodCgMk51xkhWNp@vger.kernel.org X-Gm-Message-State: AOJu0YxCHvIdrBfcBxgViS/PrRXRFHaXMwxD82XEUITGVkgT3KgybRPw f8R91ldi7vp9gUD2M6CK3kMkCrppfvumbJu0XSHPae57GQksRVWDfxMKWB3Rwnk= X-Google-Smtp-Source: AGHT+IGNV2dA76ASbDo550kV8XOA74/mKA8GWhaRSvJ7vuuCc3zBxqC9yt/lpj67Er6bgye0miE0Yw== X-Received: by 2002:a17:907:7b88:b0:a9e:441c:f74d with SMTP id a640c23a62f3a-a9eefee456bmr157988066b.16.1731063021547; Fri, 08 Nov 2024 02:50:21 -0800 (PST) Received: from claudiu-X670E-Pro-RS.. ([82.78.167.28]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a9ee0dc574dsm220464866b.101.2024.11.08.02.50.19 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 08 Nov 2024 02:50:21 -0800 (PST) From: Claudiu X-Google-Original-From: Claudiu To: geert+renesas@glider.be, mturquette@baylibre.com, sboyd@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, biju.das.jz@bp.renesas.com, prabhakar.mahadev-lad.rj@bp.renesas.com, lgirdwood@gmail.com, broonie@kernel.org, magnus.damm@gmail.com, linus.walleij@linaro.org, perex@perex.cz, tiwai@suse.com, p.zabel@pengutronix.de Cc: linux-renesas-soc@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sound@vger.kernel.org, linux-gpio@vger.kernel.org, claudiu.beznea@tuxon.dev, Claudiu Beznea Subject: [PATCH v2 05/25] pinctrl: renesas: rzg2l: Add audio clock pins Date: Fri, 8 Nov 2024 12:49:38 +0200 Message-Id: <20241108104958.2931943-6-claudiu.beznea.uj@bp.renesas.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20241108104958.2931943-1-claudiu.beznea.uj@bp.renesas.com> References: <20241108104958.2931943-1-claudiu.beznea.uj@bp.renesas.com> Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Claudiu Beznea Add audio clock pins. These are used by audio IPs as input pins to feed them with audio clocks. Signed-off-by: Claudiu Beznea Reviewed-by: Biju Das --- Changes in v2: - none drivers/pinctrl/renesas/pinctrl-rzg2l.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/pinctrl/renesas/pinctrl-rzg2l.c b/drivers/pinctrl/renesas/pinctrl-rzg2l.c index 8ffb9430a134..1190ca4b1808 100644 --- a/drivers/pinctrl/renesas/pinctrl-rzg2l.c +++ b/drivers/pinctrl/renesas/pinctrl-rzg2l.c @@ -2086,6 +2086,8 @@ static const struct rzg2l_dedicated_configs rzg3s_dedicated_pins[] = { PIN_CFG_SOFT_PS)) }, { "TDO", RZG2L_SINGLE_PIN_PACK(0x1, 1, (PIN_CFG_IOLH_A | PIN_CFG_SOFT_PS)) }, { "WDTOVF_PERROUT#", RZG2L_SINGLE_PIN_PACK(0x6, 0, PIN_CFG_IOLH_A | PIN_CFG_SOFT_PS) }, + { "AUDIO_CLK1", RZG2L_SINGLE_PIN_PACK(0x2, 0, PIN_CFG_IEN) }, + { "AUDIO_CLK2", RZG2L_SINGLE_PIN_PACK(0x2, 1, PIN_CFG_IEN) }, { "SD0_CLK", RZG2L_SINGLE_PIN_PACK(0x10, 0, (PIN_CFG_IOLH_B | PIN_CFG_IO_VMC_SD0)) }, { "SD0_CMD", RZG2L_SINGLE_PIN_PACK(0x10, 1, (PIN_CFG_IOLH_B | PIN_CFG_IEN | PIN_CFG_IO_VMC_SD0)) }, From patchwork Fri Nov 8 10:49:40 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Claudiu Beznea X-Patchwork-Id: 841824 Received: from mail-ej1-f43.google.com (mail-ej1-f43.google.com [209.85.218.43]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 18BBC1E9072 for ; Fri, 8 Nov 2024 10:50:28 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.218.43 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731063030; cv=none; b=fMLMwN7CaLEgLNhzBOSFAUuFv7JHE7UwYE85xOjNzCzDyu73V/4y/pNhmMgL9vTVea79Ay3HFI/bt6NppPGgKBdJvr7jvsfCFW4jBZgMMP17PQAG+Xa22Iq/+FD67fKGk3TkVObtQw1NWXYl5qCJaboGeLijc3DCwpBIDIVp9Ss= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731063030; c=relaxed/simple; bh=h/y23T6WXsZosOzfQNnDY+T32ZVWlwo2fUWMCoZj4Lo=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=EykJv1cZ6lWyUwYGnZ+YpOxLo6xaeQTPCU8vkGEdH5NXHipmYgLFZXHsXWZPNcVpzNkFGCj7xP60Z0N//jky61J5KO+hAuIhuVp/XumT64wb8P+K0noxmC1laGPr3rnvkOKv+PNkQCqif3YZOtSO5YNGbPFjaBDn+PQ/iXk/+4s= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=tuxon.dev; spf=pass smtp.mailfrom=tuxon.dev; dkim=pass (2048-bit key) header.d=tuxon.dev header.i=@tuxon.dev header.b=A81QYsmV; arc=none smtp.client-ip=209.85.218.43 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=tuxon.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=tuxon.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=tuxon.dev header.i=@tuxon.dev header.b="A81QYsmV" Received: by mail-ej1-f43.google.com with SMTP id a640c23a62f3a-a93c1cc74fdso298594466b.3 for ; Fri, 08 Nov 2024 02:50:28 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tuxon.dev; s=google; t=1731063027; x=1731667827; darn=vger.kernel.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=EUINzcxd/jCXeTMEdPSmJ3jqpY02TDO75OGNa1aC3GU=; b=A81QYsmV5wYG7J3JXFfonWCtIdvPYV5VFyOYawGMs6iObrxcBQudpD6KldaYHa19kn E6d4I0655LOKvCqNOVrBXot3+5zE1tdXUaRZOOeYuDnj/USzrZjRs03+GChqdk5pKZuZ TQp9oZ+GbgjHXbwaKWx+wb/FCp/2WEOZ6tW800E02lq7DOTmuIc+lc8/shO2B1dYMR97 MwS4hqX6VzTjnWa1fBsGRq1g4PVxL2V4TZ65L+bg5ilxaypaLPWQ1HDR5RUPuxRqdhK2 l7nA9iOGwauyritVI0sXOQILpVGX98fVB3QD9yYZR/2ytJ06zxuH4wWWH6mg+iC5gz4v yHkQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1731063027; x=1731667827; 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=EUINzcxd/jCXeTMEdPSmJ3jqpY02TDO75OGNa1aC3GU=; b=QgBFQwOEgv+V13SsGsKoOq8TC4I7F2cowst2biZvQ8tUTDytXykWkxxIZar2UpqX/s 4g138H9nN0akhkfdQLmSBG7dhBuOQQA85xt7y0LSm5JQ5/rMYuT19Vz7cdhECxHQ4ew1 EAWZSHocze3p/enQ6pz1cPf1gGPbzbaHIGBGMAwA1aq0ZtUyiGeWMk//qSonHtsbQBBY Rq4JPweLU9lda/WATo5D6qamUDLz5+wNvHoFbgC+Rm2NkypiGBJOg4OtJ8pmNxmvgxzh jWJWH3uVLj8sJEizNNyDAl1HGT7uI6conUs1XhRI5wPfbqj4+d+GXOwlzB8NoImlhRyf tREA== X-Forwarded-Encrypted: i=1; AJvYcCUK+c2EM9Bj4RXRKqFuSHmThJu1qojQVDQkGGOBo6YfOBoS6YPT8HDuDMOvP+odZD8E9NB49PzZu6Cr@vger.kernel.org X-Gm-Message-State: AOJu0YweTJYY3iSrihArTByETkZhzGFHPJUgPbgLOSAmAG7+C2AWZ/3X V4YAT99AniNk7Cz+nfoSVIv22FRWhAV1DwUWCsqKzc8XVfHo74AcBd0zgXodGbU= X-Google-Smtp-Source: AGHT+IHa+tQzc4xAxHWtIFyR5mkaoQUPDtmy4x/74qPWFJq2UkKS0Y337B/HDHtOvTb+ulbrG5B3Lg== X-Received: by 2002:a17:907:9603:b0:a9e:b5d0:de6 with SMTP id a640c23a62f3a-a9ef0016d4emr181814966b.50.1731063027209; Fri, 08 Nov 2024 02:50:27 -0800 (PST) Received: from claudiu-X670E-Pro-RS.. ([82.78.167.28]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a9ee0dc574dsm220464866b.101.2024.11.08.02.50.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 08 Nov 2024 02:50:26 -0800 (PST) From: Claudiu X-Google-Original-From: Claudiu To: geert+renesas@glider.be, mturquette@baylibre.com, sboyd@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, biju.das.jz@bp.renesas.com, prabhakar.mahadev-lad.rj@bp.renesas.com, lgirdwood@gmail.com, broonie@kernel.org, magnus.damm@gmail.com, linus.walleij@linaro.org, perex@perex.cz, tiwai@suse.com, p.zabel@pengutronix.de Cc: linux-renesas-soc@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sound@vger.kernel.org, linux-gpio@vger.kernel.org, claudiu.beznea@tuxon.dev, Claudiu Beznea Subject: [PATCH v2 07/25] ASoC: sh: rz-ssi: Use only the proper amount of dividers Date: Fri, 8 Nov 2024 12:49:40 +0200 Message-Id: <20241108104958.2931943-8-claudiu.beznea.uj@bp.renesas.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20241108104958.2931943-1-claudiu.beznea.uj@bp.renesas.com> References: <20241108104958.2931943-1-claudiu.beznea.uj@bp.renesas.com> Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Claudiu Beznea There is no need to populate the ckdv[] with invalid dividers as that part will not be indexed anyway. The ssi->audio_mck/bclk_rate should always be >= 0. Signed-off-by: Claudiu Beznea --- Changes in v2: - none sound/soc/renesas/rz-ssi.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/sound/soc/renesas/rz-ssi.c b/sound/soc/renesas/rz-ssi.c index 2d8721156099..b4439505929f 100644 --- a/sound/soc/renesas/rz-ssi.c +++ b/sound/soc/renesas/rz-ssi.c @@ -258,8 +258,7 @@ static void rz_ssi_stream_quit(struct rz_ssi_priv *ssi, static int rz_ssi_clk_setup(struct rz_ssi_priv *ssi, unsigned int rate, unsigned int channels) { - static s8 ckdv[16] = { 1, 2, 4, 8, 16, 32, 64, 128, - 6, 12, 24, 48, 96, -1, -1, -1 }; + static s8 ckdv[] = { 1, 2, 4, 8, 16, 32, 64, 128, 6, 12, 24, 48, 96 }; unsigned int channel_bits = 32; /* System Word Length */ unsigned long bclk_rate = rate * channels * channel_bits; unsigned int div; From patchwork Fri Nov 8 10:49:42 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Claudiu Beznea X-Patchwork-Id: 841823 Received: from mail-ej1-f47.google.com (mail-ej1-f47.google.com [209.85.218.47]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0F3881EBFE1 for ; Fri, 8 Nov 2024 10:50:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.218.47 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731063036; cv=none; b=ghSDhjIYc8k9MjMt1qMAc4akOx09F8rv7i2hObtQjcx8z/dBi2rhsSwC5AfMaHv97NRuFH24wnys6+NvHddo+Pa2xZXbJnMMPlP1mCEDJkwiuSa2sn3c/oZ2TLYEZlzhJoQ9Qb9O4+8hiY3MIx7ghZabbpn/eN4MSbUI6qCgPGY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731063036; c=relaxed/simple; bh=JjIahQr6A0j7MFD+w6mZNB6iEn2WX+1Wm4FASvWAtvU=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=lTpGKY6He1cRVqgB7BzNS6nBnIFaIrc01HH2qUo3Mp8CFgZEJ+C5pCD+q52DuSpl6EkyojAnYRNIaJTn4sdWxRm3WRNlKdApSDXmzYPUUVBkB18O6kJxMifH9CR5om0Kf9Gv9FhoOXN31kOwcKf2NSJprAFLf3KKoVzLoNdd84A= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=tuxon.dev; spf=pass smtp.mailfrom=tuxon.dev; dkim=pass (2048-bit key) header.d=tuxon.dev header.i=@tuxon.dev header.b=MCezlR8B; arc=none smtp.client-ip=209.85.218.47 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=tuxon.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=tuxon.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=tuxon.dev header.i=@tuxon.dev header.b="MCezlR8B" Received: by mail-ej1-f47.google.com with SMTP id a640c23a62f3a-a9ec86a67feso332945466b.1 for ; Fri, 08 Nov 2024 02:50:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tuxon.dev; s=google; t=1731063033; x=1731667833; darn=vger.kernel.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=l8RwfIDsdAPmonZ2TVWnj8OzE+nZU+M7zjNrbRKY8/4=; b=MCezlR8BYV7NJ7y1eHnLvPoXVcOHurcSRg5/doI7sph4NSWJKwT5Gbic4XuxFkjKj/ qa7zS1Kr7YjRaDb8v9Yu2EbO77BGyoxtdpOl5lvagAA6VKcgC5uwQAJ7Bvk1MVhavbEg dfjY1CKsjkA4VKrNFoIY6SH1zHEDp+/jPm2FpuplxfeisxwnvSsIkJ3OvGbfqhVznI7p liEoUNMZ8T+a1JPPS/UPmE1Do5o5GV4myKflWwqipS98UoV6Q7ev9bYwy9BTyxs6Nl17 SvP9S5iU1kZh8yc751wLctE1fhiU+3ffUcu2AHqeFd5Rp+CjxDzg60mwcLEKl2V+dNgL 4RQw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1731063033; x=1731667833; 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=l8RwfIDsdAPmonZ2TVWnj8OzE+nZU+M7zjNrbRKY8/4=; b=Bg4P/jqW8o7MlQVdNLcWWekcpVUD24hiuDSm5eftyGQQk+IdUGBtZV54vvPvdEKv4f uS1JPJ26Qx3v+Dr+OqArt1LGz0XNQQ10WDDV9ZDb4eYC3ub8YHXEHdCvpQVwwosQpj0z p1NafH252Z0P4qcWjdHe4WNib/SrtYE1IbJrsFmctifyW+oPMS1/1d9hLBTU2ejg/r3l XJHDR67e3kzybhpKrARhGxDXSes7EaN+UaM8jxP4uCAjj/OmZj7FkMi1CxtdjcnMrdeJ 9BNS9gTVcycubCAR4zKC16U5aLDwjh5x9cXsiSweIwxqkpYWOCyhTDG0ddFBb/wxWt5b 5X4Q== X-Forwarded-Encrypted: i=1; AJvYcCXreV04ZwiZYBJiFu8QsZnGdVZF59Z83eg83oBuWrtEely2RqBb4CPcWQUeKxACuWn58cybdQ2VYzGY@vger.kernel.org X-Gm-Message-State: AOJu0YyI+M6qTTINRBPM0AOblAbdztKkgUkJ5ksbmRBc0X+CAAGwfoe2 TZ3RHxD/Xf2gLgOE5o8kHUT33Kl8vWfih/8Yp82B+Px9kMbiU1hy2UWxfx9pw9c= X-Google-Smtp-Source: AGHT+IFPnrgFfPbNd3TP73wQjFYRKTrU9RrXTJRvMfUQhEiSnGU8niQr6Ks7xN8nlYRGUMQMvIJMJg== X-Received: by 2002:a17:907:84a:b0:a9a:be:37f8 with SMTP id a640c23a62f3a-a9ef0018b3bmr208920566b.43.1731063033457; Fri, 08 Nov 2024 02:50:33 -0800 (PST) Received: from claudiu-X670E-Pro-RS.. ([82.78.167.28]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a9ee0dc574dsm220464866b.101.2024.11.08.02.50.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 08 Nov 2024 02:50:32 -0800 (PST) From: Claudiu X-Google-Original-From: Claudiu To: geert+renesas@glider.be, mturquette@baylibre.com, sboyd@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, biju.das.jz@bp.renesas.com, prabhakar.mahadev-lad.rj@bp.renesas.com, lgirdwood@gmail.com, broonie@kernel.org, magnus.damm@gmail.com, linus.walleij@linaro.org, perex@perex.cz, tiwai@suse.com, p.zabel@pengutronix.de Cc: linux-renesas-soc@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sound@vger.kernel.org, linux-gpio@vger.kernel.org, claudiu.beznea@tuxon.dev, Claudiu Beznea Subject: [PATCH v2 09/25] ASoC: sh: rz-ssi: Remove pdev member of struct rz_ssi_priv Date: Fri, 8 Nov 2024 12:49:42 +0200 Message-Id: <20241108104958.2931943-10-claudiu.beznea.uj@bp.renesas.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20241108104958.2931943-1-claudiu.beznea.uj@bp.renesas.com> References: <20241108104958.2931943-1-claudiu.beznea.uj@bp.renesas.com> Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Claudiu Beznea Remove the pdev member of struct rz_ssi_priv as it is not used. Signed-off-by: Claudiu Beznea --- Changes in v2: - none sound/soc/renesas/rz-ssi.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/sound/soc/renesas/rz-ssi.c b/sound/soc/renesas/rz-ssi.c index a4d65be17eb1..a359235b55af 100644 --- a/sound/soc/renesas/rz-ssi.c +++ b/sound/soc/renesas/rz-ssi.c @@ -99,7 +99,6 @@ struct rz_ssi_stream { struct rz_ssi_priv { void __iomem *base; - struct platform_device *pdev; struct reset_control *rstc; struct device *dev; struct clk *sfr_clk; @@ -1043,7 +1042,6 @@ static int rz_ssi_probe(struct platform_device *pdev) if (!ssi) return -ENOMEM; - ssi->pdev = pdev; ssi->dev = &pdev->dev; ssi->base = devm_platform_get_and_ioremap_resource(pdev, 0, &res); if (IS_ERR(ssi->base)) From patchwork Fri Nov 8 10:49:44 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Claudiu Beznea X-Patchwork-Id: 841822 Received: from mail-ed1-f43.google.com (mail-ed1-f43.google.com [209.85.208.43]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id AD0F31EF935 for ; Fri, 8 Nov 2024 10:50:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.208.43 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731063043; cv=none; b=DH0gjJ2pxOojZwZ40sWAp6MCKprks7kBeNIevIbVQISCR+H8xXbKYyIQc0M0dCRioCco8j7q/Sowxadej8IX3F5ThJLEz1mKFtxINpwRARczOYGtSo0iPF4l2veFADrEJUeLBhJzbjczyeYlGZg3z2yPcHSfz7gSxSj1Cplqot8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731063043; c=relaxed/simple; bh=d8mU8bYOrPorUuoOZuvaha0KU0RlKCB/stgC96hd0g8=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=Gvs2gSE8oZ4fAaN6lCCjhUTA/timxP39xKwC/8tFgrP02NmEf7fqie61yLkpqG2XzQ5g76Kqhxuk4Ec5qSgnPJV+W29gxmf5TVwOEdFxBSRKLBARc/Q2Ldi7CcEHQHUfASYF2v9Cgb/xq9vDd1fF2iOiRrJI5R386GFFcZkcyc4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=tuxon.dev; spf=pass smtp.mailfrom=tuxon.dev; dkim=pass (2048-bit key) header.d=tuxon.dev header.i=@tuxon.dev header.b=Dbeo1O7K; arc=none smtp.client-ip=209.85.208.43 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=tuxon.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=tuxon.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=tuxon.dev header.i=@tuxon.dev header.b="Dbeo1O7K" Received: by mail-ed1-f43.google.com with SMTP id 4fb4d7f45d1cf-5ced377447bso2671519a12.1 for ; Fri, 08 Nov 2024 02:50:40 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tuxon.dev; s=google; t=1731063039; x=1731667839; darn=vger.kernel.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=Y0HYIcZ4941pOAMBeRvtJV39WH2Y/jzU7I8a5PPgGFo=; b=Dbeo1O7KoHUqawQ/OBO+NwwWCSd6GBqHJzertGEHPBY2Q9Rlrs8v3XvZlbZCuby5ty 6mmFq9FICsoUAVLYpK2GnEXQnbDxj3B0TvjsC6Mzs87OqYeby+F9ukO1m4fuYcyk8VsI L9iMH2JvlUZqSir+JWrJktbgnNWHoAB7Z3HAnZagmuQbuEQSTgSzHMMtwPqrSP+bmFF9 onXFDbY6pO9ZMBubbahQe0Wz81JGpNJjvQQ4AgCr+hDWElBeIRBunyozwe4nFpJi4C1b 2OEqU6EY8xfqMwmWJH8hdp1VsWPn1LEcapAcPKIFacKKbkm2qhEh+KlLeFYRiIYB6Fek SDLQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1731063039; x=1731667839; 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=Y0HYIcZ4941pOAMBeRvtJV39WH2Y/jzU7I8a5PPgGFo=; b=qWxbCfYoEM0oc2e2KDnYq4D1kAxZn8j17ofwoWf/uwL1f+UFYTnebvo9yVmv4y/D4M WW/ncDEYsWrXwg9l9+lb9kt7+NrkL3AbLNk30zpd2UoSakTHbDedKmRMPjMG5OD5HpaX zn4MqjFPo5516LZEGS/6ryGMsSuBDZQKi5k+1ha7rHASSoWUyjHz7m5RKNYLpon1Rco6 9afEE1WTh4S26DqrmHPju3TFIjbhhnUYc+BQIRgHw/DYS/HGlpkxF+UCnQBvr0n7goAW 9HmEZnKLib17JOYO7gO6117G8QqtlPra9CPceiTuBoOMR5gBL1WkBPnJHm25ILIvtehc ZbnQ== X-Forwarded-Encrypted: i=1; AJvYcCW/evq9++VWgyQfyW+Gtg8TkubeCP4o5kNMtxtwSr6VuXaGCO1MmaBXfgiSrsIhlQk75uPYnRulJxQN@vger.kernel.org X-Gm-Message-State: AOJu0YwYdntAARhXeNFxxXi0rzCgTqIANVybmPjVED1cN/DRiFhGxZ9x VsaX4mpZkxHgJNe3Tph+xzREdXGT9s2EQXdN0kWbNH+JUfMpLKaQihbTS/rg9MQ= X-Google-Smtp-Source: AGHT+IFGG1BBo43Xzy4yQ4uC6LGC4AjE4EiaqG8//Yidm3ggRg+BojPgMYe1LcTHoO/XqgYzHzGGaA== X-Received: by 2002:a17:907:842:b0:a9a:4f78:c3 with SMTP id a640c23a62f3a-a9eeff0dc7bmr201747066b.21.1731063038893; Fri, 08 Nov 2024 02:50:38 -0800 (PST) Received: from claudiu-X670E-Pro-RS.. ([82.78.167.28]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a9ee0dc574dsm220464866b.101.2024.11.08.02.50.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 08 Nov 2024 02:50:38 -0800 (PST) From: Claudiu X-Google-Original-From: Claudiu To: geert+renesas@glider.be, mturquette@baylibre.com, sboyd@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, biju.das.jz@bp.renesas.com, prabhakar.mahadev-lad.rj@bp.renesas.com, lgirdwood@gmail.com, broonie@kernel.org, magnus.damm@gmail.com, linus.walleij@linaro.org, perex@perex.cz, tiwai@suse.com, p.zabel@pengutronix.de Cc: linux-renesas-soc@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sound@vger.kernel.org, linux-gpio@vger.kernel.org, claudiu.beznea@tuxon.dev, Claudiu Beznea Subject: [PATCH v2 11/25] ASoC: sh: rz-ssi: Remove the first argument of rz_ssi_stream_is_play() Date: Fri, 8 Nov 2024 12:49:44 +0200 Message-Id: <20241108104958.2931943-12-claudiu.beznea.uj@bp.renesas.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20241108104958.2931943-1-claudiu.beznea.uj@bp.renesas.com> References: <20241108104958.2931943-1-claudiu.beznea.uj@bp.renesas.com> Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Claudiu Beznea The first argument of the rz_ssi_stream_is_play() is not used. Remove it. Reviewed-by: Geert Uytterhoeven Signed-off-by: Claudiu Beznea --- Changes in v2: - fixed typos in patch title and description - collected tags sound/soc/renesas/rz-ssi.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/sound/soc/renesas/rz-ssi.c b/sound/soc/renesas/rz-ssi.c index 4c33663a0ae4..f230d63339e8 100644 --- a/sound/soc/renesas/rz-ssi.c +++ b/sound/soc/renesas/rz-ssi.c @@ -162,8 +162,7 @@ static void rz_ssi_reg_mask_setl(struct rz_ssi_priv *priv, uint reg, writel(val, (priv->base + reg)); } -static inline bool rz_ssi_stream_is_play(struct rz_ssi_priv *ssi, - struct snd_pcm_substream *substream) +static inline bool rz_ssi_stream_is_play(struct snd_pcm_substream *substream) { return substream->stream == SNDRV_PCM_STREAM_PLAYBACK; } @@ -337,7 +336,7 @@ static void rz_ssi_set_idle(struct rz_ssi_priv *ssi) static int rz_ssi_start(struct rz_ssi_priv *ssi, struct rz_ssi_stream *strm) { - bool is_play = rz_ssi_stream_is_play(ssi, strm->substream); + bool is_play = rz_ssi_stream_is_play(strm->substream); bool is_full_duplex; u32 ssicr, ssifcr; @@ -674,7 +673,7 @@ static int rz_ssi_dma_transfer(struct rz_ssi_priv *ssi, */ return 0; - dir = rz_ssi_stream_is_play(ssi, substream) ? DMA_MEM_TO_DEV : DMA_DEV_TO_MEM; + dir = rz_ssi_stream_is_play(substream) ? DMA_MEM_TO_DEV : DMA_DEV_TO_MEM; /* Always transfer 1 period */ amount = runtime->period_size; @@ -800,7 +799,7 @@ static int rz_ssi_dai_trigger(struct snd_pcm_substream *substream, int cmd, if (ssi->dma_rt) { bool is_playback; - is_playback = rz_ssi_stream_is_play(ssi, substream); + is_playback = rz_ssi_stream_is_play(substream); ret = rz_ssi_dma_slave_config(ssi, ssi->playback.dma_ch, is_playback); /* Fallback to pio */ From patchwork Fri Nov 8 10:49:46 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Claudiu Beznea X-Patchwork-Id: 841821 Received: from mail-ej1-f41.google.com (mail-ej1-f41.google.com [209.85.218.41]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E453B1F12E3 for ; Fri, 8 Nov 2024 10:50:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.218.41 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731063048; cv=none; b=i4saF4dZTFmeVjjn5FQGFaLBjxBtPqiM3AQtvF64Vpc+vz5Zpj5WQZXhNxZKYyRnawnxGJE1taModV4g5rY1nXUR9vC/YL1IcaMvEU3EIAIggD9W813pekt3zoABUpyuD6MMiO1REU6ygwHf4gjMuB6FcnPhUJcxQTxXr8K6I0s= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731063048; c=relaxed/simple; bh=NwMwmtlaT18hJnHfLU6mTOWxZRQJqMvTs4mxCmNNjKI=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=OE2uoQ8HybpCxigOB5AXZ3LkOsNmN6ROVj9pOABxChxvcZjBvtKSyxp4D8FxdNgcoJHB2Ug3NDEDoBxXMIGXAzj33V5OY0ytLTnmM+N+qMJqQeYiXzhYQ+wRLo3j2c4JEZ8JKWxTwnK3oVGICKqU260+GcwNk7+cQ1hB9ajindI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=tuxon.dev; spf=pass smtp.mailfrom=tuxon.dev; dkim=pass (2048-bit key) header.d=tuxon.dev header.i=@tuxon.dev header.b=WDxuLwej; arc=none smtp.client-ip=209.85.218.41 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=tuxon.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=tuxon.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=tuxon.dev header.i=@tuxon.dev header.b="WDxuLwej" Received: by mail-ej1-f41.google.com with SMTP id a640c23a62f3a-a99e3b3a411so522240666b.0 for ; Fri, 08 Nov 2024 02:50:45 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tuxon.dev; s=google; t=1731063044; x=1731667844; darn=vger.kernel.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=SJOEZBvPvjW7K+H1RBTXNfb6F0+/L3JfoVyW1uUG2Ac=; b=WDxuLwejB5Tr9/xMjgdisgYk1CBr/620ZpNfeUK/go8XzGcJzNuSlTkVe6Ryn3RcqZ JRZjkdtOvWgJencYN+c76xZiMIaTgYEkbxKoO8HRPzbBAEC5cOvS5WK/IjykAb8+Liks 95GqJK3UCFzU8sfEMG10tYreTVVQb7x+w46QT6voRdvLcfcuQ/4SKcoB8s5XV2qMYKVe 9aho1W4WTjtAsHsDaxmOB/nkumlU0UGytUGO3dQDTCRTyJTgBc/dCgF8sm9mR7v7T4Db Xaoy8+6/oYxqzJKACyaQ+zFVdFo/27FeduIYmqM746JhfaALIH/aTKvL9WSAKBRJNqWj B47Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1731063044; x=1731667844; 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=SJOEZBvPvjW7K+H1RBTXNfb6F0+/L3JfoVyW1uUG2Ac=; b=IvUXYSug6CFsQuU3DgCrNQvMqLMJ0zeOKS9Jk/7tN3MBz/AoGD56coHs7QZhXjFzgB uOdX0xFtfKIgNhRim+o8o3lgXRwSSZKO5UmTeL1zNeAdBgy+/4C8KhtzPaQ3uFGefmOS VmX9d+HVvNhJaPk2vTuByGu5a8x4jaR0zn/IHu24p8JP0itmuKQ7tHeIAq3F5byuGzR7 ghozKeQ6OeqMHC6vpJ+5JCbUrrjHINGtAjBGTek+AW+IV33Bq6GH5IprVmoLccuCwDxB Y8AwhuMcAcZ7ntM/AN6k3dnjh2cvMFmJWHMKaqf4II/OoHn7SoYTzq/JwNpT4qc9m5Q2 MGrw== X-Forwarded-Encrypted: i=1; AJvYcCU/rSKqDcxwzmXqtLnNI6tA0nrbVormRGbq8kyVGdYnR2JVD/W/IFXUJO7J5Lx8mmC7h8fb16p5skkk@vger.kernel.org X-Gm-Message-State: AOJu0Yxv89ziE/7JvwzogJIrDUzGnpnyvUqMtNPees+cqplB3Nqx1M09 nO1DPC/IV+OHw0ZhnfmPJ10/wE0hci9A1Ku887vIVs5MxgYB4Nuk3ohiX0ZX0j4= X-Google-Smtp-Source: AGHT+IH/99y+0YANpW/8sxDIiFKmQLtyD61rPWyljhpIaIihSrGsIz6DNWsbJUmatJ8M/8RbrS7BXA== X-Received: by 2002:a17:906:ee86:b0:a9e:c5a2:9cda with SMTP id a640c23a62f3a-a9eeca85d0emr286051066b.20.1731063044037; Fri, 08 Nov 2024 02:50:44 -0800 (PST) Received: from claudiu-X670E-Pro-RS.. ([82.78.167.28]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a9ee0dc574dsm220464866b.101.2024.11.08.02.50.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 08 Nov 2024 02:50:43 -0800 (PST) From: Claudiu X-Google-Original-From: Claudiu To: geert+renesas@glider.be, mturquette@baylibre.com, sboyd@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, biju.das.jz@bp.renesas.com, prabhakar.mahadev-lad.rj@bp.renesas.com, lgirdwood@gmail.com, broonie@kernel.org, magnus.damm@gmail.com, linus.walleij@linaro.org, perex@perex.cz, tiwai@suse.com, p.zabel@pengutronix.de Cc: linux-renesas-soc@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sound@vger.kernel.org, linux-gpio@vger.kernel.org, claudiu.beznea@tuxon.dev, Claudiu Beznea Subject: [PATCH v2 13/25] ASoC: sh: rz-ssi: Use temporary variable for struct device Date: Fri, 8 Nov 2024 12:49:46 +0200 Message-Id: <20241108104958.2931943-14-claudiu.beznea.uj@bp.renesas.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20241108104958.2931943-1-claudiu.beznea.uj@bp.renesas.com> References: <20241108104958.2931943-1-claudiu.beznea.uj@bp.renesas.com> Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Claudiu Beznea Use a temporary variable for the struct device pointers to avoid dereferencing. Signed-off-by: Claudiu Beznea --- Changes in v2: - none sound/soc/renesas/rz-ssi.c | 62 +++++++++++++++++++------------------- 1 file changed, 31 insertions(+), 31 deletions(-) diff --git a/sound/soc/renesas/rz-ssi.c b/sound/soc/renesas/rz-ssi.c index aa175803867f..2f56c63582e7 100644 --- a/sound/soc/renesas/rz-ssi.c +++ b/sound/soc/renesas/rz-ssi.c @@ -1021,36 +1021,37 @@ static const struct snd_soc_component_driver rz_ssi_soc_component = { static int rz_ssi_probe(struct platform_device *pdev) { + struct device *dev = &pdev->dev; struct rz_ssi_priv *ssi; struct clk *audio_clk; struct resource *res; int ret; - ssi = devm_kzalloc(&pdev->dev, sizeof(*ssi), GFP_KERNEL); + ssi = devm_kzalloc(dev, sizeof(*ssi), GFP_KERNEL); if (!ssi) return -ENOMEM; - ssi->dev = &pdev->dev; + ssi->dev = dev; ssi->base = devm_platform_get_and_ioremap_resource(pdev, 0, &res); if (IS_ERR(ssi->base)) return PTR_ERR(ssi->base); ssi->phys = res->start; - ssi->clk = devm_clk_get(&pdev->dev, "ssi"); + ssi->clk = devm_clk_get(dev, "ssi"); if (IS_ERR(ssi->clk)) return PTR_ERR(ssi->clk); - ssi->sfr_clk = devm_clk_get(&pdev->dev, "ssi_sfr"); + ssi->sfr_clk = devm_clk_get(dev, "ssi_sfr"); if (IS_ERR(ssi->sfr_clk)) return PTR_ERR(ssi->sfr_clk); - audio_clk = devm_clk_get(&pdev->dev, "audio_clk1"); + audio_clk = devm_clk_get(dev, "audio_clk1"); if (IS_ERR(audio_clk)) return dev_err_probe(&pdev->dev, PTR_ERR(audio_clk), "no audio clk1"); ssi->audio_clk_1 = clk_get_rate(audio_clk); - audio_clk = devm_clk_get(&pdev->dev, "audio_clk2"); + audio_clk = devm_clk_get(dev, "audio_clk2"); if (IS_ERR(audio_clk)) return dev_err_probe(&pdev->dev, PTR_ERR(audio_clk), "no audio clk2"); @@ -1063,13 +1064,13 @@ static int rz_ssi_probe(struct platform_device *pdev) ssi->audio_mck = ssi->audio_clk_1 ? ssi->audio_clk_1 : ssi->audio_clk_2; /* Detect DMA support */ - ret = rz_ssi_dma_request(ssi, &pdev->dev); + ret = rz_ssi_dma_request(ssi, dev); if (ret < 0) { - dev_warn(&pdev->dev, "DMA not available, using PIO\n"); + dev_warn(dev, "DMA not available, using PIO\n"); ssi->playback.transfer = rz_ssi_pio_send; ssi->capture.transfer = rz_ssi_pio_recv; } else { - dev_info(&pdev->dev, "DMA enabled"); + dev_info(dev, "DMA enabled"); ssi->playback.transfer = rz_ssi_dma_transfer; ssi->capture.transfer = rz_ssi_dma_transfer; } @@ -1078,7 +1079,7 @@ static int rz_ssi_probe(struct platform_device *pdev) ssi->capture.priv = ssi; spin_lock_init(&ssi->lock); - dev_set_drvdata(&pdev->dev, ssi); + dev_set_drvdata(dev, ssi); /* Error Interrupt */ ssi->irq_int = platform_get_irq_byname(pdev, "int_req"); @@ -1087,12 +1088,11 @@ static int rz_ssi_probe(struct platform_device *pdev) return ssi->irq_int; } - ret = devm_request_irq(&pdev->dev, ssi->irq_int, &rz_ssi_interrupt, - 0, dev_name(&pdev->dev), ssi); + ret = devm_request_irq(dev, ssi->irq_int, &rz_ssi_interrupt, + 0, dev_name(dev), ssi); if (ret < 0) { rz_ssi_release_dma_channels(ssi); - return dev_err_probe(&pdev->dev, ret, - "irq request error (int_req)\n"); + return dev_err_probe(dev, ret, "irq request error (int_req)\n"); } if (!rz_ssi_is_dma_enabled(ssi)) { @@ -1104,11 +1104,11 @@ static int rz_ssi_probe(struct platform_device *pdev) if (ssi->irq_rt < 0) return ssi->irq_rt; - ret = devm_request_irq(&pdev->dev, ssi->irq_rt, + ret = devm_request_irq(dev, ssi->irq_rt, &rz_ssi_interrupt, 0, - dev_name(&pdev->dev), ssi); + dev_name(dev), ssi); if (ret < 0) - return dev_err_probe(&pdev->dev, ret, + return dev_err_probe(dev, ret, "irq request error (dma_rt)\n"); } else { if (ssi->irq_tx < 0) @@ -1117,50 +1117,50 @@ static int rz_ssi_probe(struct platform_device *pdev) if (ssi->irq_rx < 0) return ssi->irq_rx; - ret = devm_request_irq(&pdev->dev, ssi->irq_tx, + ret = devm_request_irq(dev, ssi->irq_tx, &rz_ssi_interrupt, 0, - dev_name(&pdev->dev), ssi); + dev_name(dev), ssi); if (ret < 0) - return dev_err_probe(&pdev->dev, ret, + return dev_err_probe(dev, ret, "irq request error (dma_tx)\n"); - ret = devm_request_irq(&pdev->dev, ssi->irq_rx, + ret = devm_request_irq(dev, ssi->irq_rx, &rz_ssi_interrupt, 0, - dev_name(&pdev->dev), ssi); + dev_name(dev), ssi); if (ret < 0) - return dev_err_probe(&pdev->dev, ret, + return dev_err_probe(dev, ret, "irq request error (dma_rx)\n"); } } - ssi->rstc = devm_reset_control_get_exclusive(&pdev->dev, NULL); + ssi->rstc = devm_reset_control_get_exclusive(dev, NULL); if (IS_ERR(ssi->rstc)) { ret = PTR_ERR(ssi->rstc); goto err_reset; } reset_control_deassert(ssi->rstc); - pm_runtime_enable(&pdev->dev); - ret = pm_runtime_resume_and_get(&pdev->dev); + pm_runtime_enable(dev); + ret = pm_runtime_resume_and_get(dev); if (ret < 0) { - dev_err(&pdev->dev, "pm_runtime_resume_and_get failed\n"); + dev_err(dev, "pm_runtime_resume_and_get failed\n"); goto err_pm; } - ret = devm_snd_soc_register_component(&pdev->dev, &rz_ssi_soc_component, + ret = devm_snd_soc_register_component(dev, &rz_ssi_soc_component, rz_ssi_soc_dai, ARRAY_SIZE(rz_ssi_soc_dai)); if (ret < 0) { - dev_err(&pdev->dev, "failed to register snd component\n"); + dev_err(dev, "failed to register snd component\n"); goto err_snd_soc; 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([82.78.167.28]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a9ee0dc574dsm220464866b.101.2024.11.08.02.50.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 08 Nov 2024 02:50:48 -0800 (PST) From: Claudiu X-Google-Original-From: Claudiu To: geert+renesas@glider.be, mturquette@baylibre.com, sboyd@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, biju.das.jz@bp.renesas.com, prabhakar.mahadev-lad.rj@bp.renesas.com, lgirdwood@gmail.com, broonie@kernel.org, magnus.damm@gmail.com, linus.walleij@linaro.org, perex@perex.cz, tiwai@suse.com, p.zabel@pengutronix.de Cc: linux-renesas-soc@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sound@vger.kernel.org, linux-gpio@vger.kernel.org, claudiu.beznea@tuxon.dev, Claudiu Beznea Subject: [PATCH v2 15/25] ASoC: sh: rz-ssi: Rely on the ASoC subsystem to runtime resume/suspend the SSI Date: Fri, 8 Nov 2024 12:49:48 +0200 Message-Id: <20241108104958.2931943-16-claudiu.beznea.uj@bp.renesas.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20241108104958.2931943-1-claudiu.beznea.uj@bp.renesas.com> References: <20241108104958.2931943-1-claudiu.beznea.uj@bp.renesas.com> Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Claudiu Beznea The ASoC subsystem takes care of runtime resume/suspend the audio devices when needed. Just enable the runtime PM on the SSI driver and let the subsystem runtime resume/suspend it. While at it use directly the devm_pm_runtime_enable(). Signed-off-by: Claudiu Beznea --- Changes in v2: - none sound/soc/renesas/rz-ssi.c | 16 +++++----------- 1 file changed, 5 insertions(+), 11 deletions(-) diff --git a/sound/soc/renesas/rz-ssi.c b/sound/soc/renesas/rz-ssi.c index 4af381f6d470..35172630be8b 100644 --- a/sound/soc/renesas/rz-ssi.c +++ b/sound/soc/renesas/rz-ssi.c @@ -1140,11 +1140,10 @@ static int rz_ssi_probe(struct platform_device *pdev) } reset_control_deassert(ssi->rstc); - pm_runtime_enable(dev); - ret = pm_runtime_resume_and_get(dev); + ret = devm_pm_runtime_enable(dev); if (ret < 0) { - dev_err(dev, "pm_runtime_resume_and_get failed\n"); - goto err_pm; + dev_err(dev, "Failed to enable runtime PM!\n"); + goto err_reset; } ret = devm_snd_soc_register_component(dev, &rz_ssi_soc_component, @@ -1152,15 +1151,12 @@ static int rz_ssi_probe(struct platform_device *pdev) ARRAY_SIZE(rz_ssi_soc_dai)); if (ret < 0) { dev_err(dev, "failed to register snd component\n"); - goto err_pm_put; + goto err_reset; } return 0; -err_pm_put: - pm_runtime_put(dev); 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([82.78.167.28]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a9ee0dc574dsm220464866b.101.2024.11.08.02.50.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 08 Nov 2024 02:50:54 -0800 (PST) From: Claudiu X-Google-Original-From: Claudiu To: geert+renesas@glider.be, mturquette@baylibre.com, sboyd@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, biju.das.jz@bp.renesas.com, prabhakar.mahadev-lad.rj@bp.renesas.com, lgirdwood@gmail.com, broonie@kernel.org, magnus.damm@gmail.com, linus.walleij@linaro.org, perex@perex.cz, tiwai@suse.com, p.zabel@pengutronix.de Cc: linux-renesas-soc@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sound@vger.kernel.org, linux-gpio@vger.kernel.org, claudiu.beznea@tuxon.dev, Claudiu Beznea Subject: [PATCH v2 17/25] ASoC: sh: rz-ssi: Add runtime PM support Date: Fri, 8 Nov 2024 12:49:50 +0200 Message-Id: <20241108104958.2931943-18-claudiu.beznea.uj@bp.renesas.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20241108104958.2931943-1-claudiu.beznea.uj@bp.renesas.com> References: <20241108104958.2931943-1-claudiu.beznea.uj@bp.renesas.com> Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Claudiu Beznea Add runtime PM support to the ssi driver. This assert/de-assert the reset lines on runtime suspend/resume. Along with it the de-assertion of the reset line from probe function was removed as it is not necessary anymore. Signed-off-by: Claudiu Beznea --- Changes in v2: - none sound/soc/renesas/rz-ssi.c | 26 +++++++++++++++++++++----- 1 file changed, 21 insertions(+), 5 deletions(-) diff --git a/sound/soc/renesas/rz-ssi.c b/sound/soc/renesas/rz-ssi.c index 01e8b6a4e8a8..d0e2665ec830 100644 --- a/sound/soc/renesas/rz-ssi.c +++ b/sound/soc/renesas/rz-ssi.c @@ -1139,14 +1139,13 @@ static int rz_ssi_probe(struct platform_device *pdev) goto err_release_dma_chs; } - reset_control_deassert(ssi->rstc); /* Default 0 for power saving. Can be overridden via sysfs. */ pm_runtime_set_autosuspend_delay(dev, 0); pm_runtime_use_autosuspend(dev); ret = devm_pm_runtime_enable(dev); if (ret < 0) { dev_err(dev, "Failed to enable runtime PM!\n"); - goto err_reset; + goto err_release_dma_chs; } ret = devm_snd_soc_register_component(dev, &rz_ssi_soc_component, @@ -1154,13 +1153,11 @@ static int rz_ssi_probe(struct platform_device *pdev) ARRAY_SIZE(rz_ssi_soc_dai)); if (ret < 0) { dev_err(dev, "failed to register snd component\n"); - goto err_reset; + goto err_release_dma_chs; } return 0; -err_reset: - reset_control_assert(ssi->rstc); err_release_dma_chs: rz_ssi_release_dma_channels(ssi); @@ -1182,10 +1179,29 @@ static const struct of_device_id rz_ssi_of_match[] = { }; MODULE_DEVICE_TABLE(of, rz_ssi_of_match); +static int rz_ssi_runtime_suspend(struct device *dev) +{ + struct rz_ssi_priv *ssi = dev_get_drvdata(dev); + + return reset_control_assert(ssi->rstc); +} + +static int rz_ssi_runtime_resume(struct device *dev) +{ + struct rz_ssi_priv *ssi = dev_get_drvdata(dev); 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([82.78.167.28]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a9ee0dc574dsm220464866b.101.2024.11.08.02.50.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 08 Nov 2024 02:51:00 -0800 (PST) From: Claudiu X-Google-Original-From: Claudiu To: geert+renesas@glider.be, mturquette@baylibre.com, sboyd@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, biju.das.jz@bp.renesas.com, prabhakar.mahadev-lad.rj@bp.renesas.com, lgirdwood@gmail.com, broonie@kernel.org, magnus.damm@gmail.com, linus.walleij@linaro.org, perex@perex.cz, tiwai@suse.com, p.zabel@pengutronix.de Cc: linux-renesas-soc@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sound@vger.kernel.org, linux-gpio@vger.kernel.org, claudiu.beznea@tuxon.dev, Claudiu Beznea Subject: [PATCH v2 19/25] ASoC: sh: rz-ssi: Add suspend to RAM support Date: Fri, 8 Nov 2024 12:49:52 +0200 Message-Id: <20241108104958.2931943-20-claudiu.beznea.uj@bp.renesas.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20241108104958.2931943-1-claudiu.beznea.uj@bp.renesas.com> References: <20241108104958.2931943-1-claudiu.beznea.uj@bp.renesas.com> Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Claudiu Beznea The SSIF-2 IP is available on the Renesas RZ/G3S SoC. The Renesas RZ/G3S SoC supports a power-saving mode where power to most of the SoC components is turned off. Add suspend/resume support to the SSIF-2 driver to support this power-saving mode. On SNDRV_PCM_TRIGGER_SUSPEND trigger the SSI is stopped (the stream user pointer is left untouched to avoid breaking user space and the dma buffer pointer is set to zero), on SNDRV_PCM_TRIGGER_RESUME software reset is issued for the SSIF-2 IP and the clocks are re-configured. Signed-off-by: Claudiu Beznea --- Changes in v2: - none sound/soc/renesas/rz-ssi.c | 46 ++++++++++++++++++++++++++++++++++++-- 1 file changed, 44 insertions(+), 2 deletions(-) diff --git a/sound/soc/renesas/rz-ssi.c b/sound/soc/renesas/rz-ssi.c index 10dd973a1c85..c6bedb58d3ae 100644 --- a/sound/soc/renesas/rz-ssi.c +++ b/sound/soc/renesas/rz-ssi.c @@ -782,6 +782,32 @@ static int rz_ssi_dma_request(struct rz_ssi_priv *ssi, struct device *dev) return -ENODEV; } +static int rz_ssi_trigger_resume(struct rz_ssi_priv *ssi) +{ + int ret; + + if (rz_ssi_is_stream_running(&ssi->playback) || + rz_ssi_is_stream_running(&ssi->capture)) + return 0; + + ret = rz_ssi_swreset(ssi); + if (ret) + return ret; + + return rz_ssi_clk_setup(ssi, ssi->hw_params_cache.rate, + ssi->hw_params_cache.channels); +} + +static void rz_ssi_streams_suspend(struct rz_ssi_priv *ssi) +{ + if (rz_ssi_is_stream_running(&ssi->playback) || + rz_ssi_is_stream_running(&ssi->capture)) + return; + + ssi->playback.dma_buffer_pos = 0; + ssi->capture.dma_buffer_pos = 0; +} + static int rz_ssi_dai_trigger(struct snd_pcm_substream *substream, int cmd, struct snd_soc_dai *dai) { @@ -790,8 +816,16 @@ static int rz_ssi_dai_trigger(struct snd_pcm_substream *substream, int cmd, int ret = 0, i, num_transfer = 1; switch (cmd) { + case SNDRV_PCM_TRIGGER_RESUME: + ret = rz_ssi_trigger_resume(ssi); + if (ret) + return ret; + + fallthrough; + case SNDRV_PCM_TRIGGER_START: - rz_ssi_stream_init(strm, substream); + if (cmd == SNDRV_PCM_TRIGGER_START) + rz_ssi_stream_init(strm, substream); if (ssi->dma_rt) { bool is_playback; @@ -819,6 +853,12 @@ static int rz_ssi_dai_trigger(struct snd_pcm_substream *substream, int cmd, ret = rz_ssi_start(ssi, strm); break; + + case SNDRV_PCM_TRIGGER_SUSPEND: + rz_ssi_stop(ssi, strm); + rz_ssi_streams_suspend(ssi); + break; + case SNDRV_PCM_TRIGGER_STOP: rz_ssi_stop(ssi, strm); rz_ssi_stream_quit(ssi, strm); @@ -958,7 +998,8 @@ static const struct snd_soc_dai_ops rz_ssi_dai_ops = { static const struct snd_pcm_hardware rz_ssi_pcm_hardware = { .info = SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_MMAP | - SNDRV_PCM_INFO_MMAP_VALID, + SNDRV_PCM_INFO_MMAP_VALID | + SNDRV_PCM_INFO_RESUME, .buffer_bytes_max = PREALLOC_BUFFER, .period_bytes_min = 32, .period_bytes_max = 8192, @@ -1201,6 +1242,7 @@ static int rz_ssi_runtime_resume(struct device *dev) static const struct dev_pm_ops rz_ssi_pm_ops = { RUNTIME_PM_OPS(rz_ssi_runtime_suspend, rz_ssi_runtime_resume, NULL) + SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, pm_runtime_force_resume) }; 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([82.78.167.28]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a9ee0dc574dsm220464866b.101.2024.11.08.02.51.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 08 Nov 2024 02:51:05 -0800 (PST) From: Claudiu X-Google-Original-From: Claudiu To: geert+renesas@glider.be, mturquette@baylibre.com, sboyd@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, biju.das.jz@bp.renesas.com, prabhakar.mahadev-lad.rj@bp.renesas.com, lgirdwood@gmail.com, broonie@kernel.org, magnus.damm@gmail.com, linus.walleij@linaro.org, perex@perex.cz, tiwai@suse.com, p.zabel@pengutronix.de Cc: linux-renesas-soc@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sound@vger.kernel.org, linux-gpio@vger.kernel.org, claudiu.beznea@tuxon.dev, Claudiu Beznea Subject: [PATCH v2 21/25] arm64: dts: renesas: r9a08g045: Add SSI nodes Date: Fri, 8 Nov 2024 12:49:54 +0200 Message-Id: <20241108104958.2931943-22-claudiu.beznea.uj@bp.renesas.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20241108104958.2931943-1-claudiu.beznea.uj@bp.renesas.com> References: <20241108104958.2931943-1-claudiu.beznea.uj@bp.renesas.com> Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Claudiu Beznea Add DT nodes for the SSI IPs available on the Renesas RZ/G3S SoC. Along with it external audio clocks were added. Board device tree could use it and update the frequencies. Signed-off-by: Claudiu Beznea --- Changes in v2: - none arch/arm64/boot/dts/renesas/r9a08g045.dtsi | 96 ++++++++++++++++++++++ 1 file changed, 96 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r9a08g045.dtsi b/arch/arm64/boot/dts/renesas/r9a08g045.dtsi index be8a0a768c65..24c6388cd0d5 100644 --- a/arch/arm64/boot/dts/renesas/r9a08g045.dtsi +++ b/arch/arm64/boot/dts/renesas/r9a08g045.dtsi @@ -14,6 +14,22 @@ / { #address-cells = <2>; #size-cells = <2>; + audio_clk1: audio-clk1 { + compatible = "fixed-clock"; + #clock-cells = <0>; + /* This value must be overridden by boards that provide it. */ + clock-frequency = <0>; + status = "disabled"; + }; + + audio_clk2: audio-clk2 { + compatible = "fixed-clock"; + #clock-cells = <0>; + /* This value must be overridden by boards that provide it. */ + clock-frequency = <0>; + status = "disabled"; + }; + cpus { #address-cells = <1>; #size-cells = <0>; @@ -187,6 +203,86 @@ i2c3: i2c@10090c00 { status = "disabled"; }; + ssi0: ssi@100a8000 { + compatible = "renesas,r9a08g045-ssi", + "renesas,rz-ssi"; + reg = <0 0x100a8000 0 0x400>; + interrupts = , + , + ; + interrupt-names = "int_req", "dma_rx", "dma_tx"; + clocks = <&cpg CPG_MOD R9A08G045_SSI0_PCLK2>, + <&cpg CPG_MOD R9A08G045_SSI0_PCLK_SFR>, + <&audio_clk1>, <&audio_clk2>; + clock-names = "ssi", "ssi_sfr", "audio_clk1", "audio_clk2"; + resets = <&cpg R9A08G045_SSI0_RST_M2_REG>; + dmas = <&dmac 0x2665>, <&dmac 0x2666>; + dma-names = "tx", "rx"; + power-domains = <&cpg>; + #sound-dai-cells = <0>; + status = "disabled"; + }; + + ssi1: ssi@100a8400 { + compatible = "renesas,r9a08g045-ssi", + "renesas,rz-ssi"; + reg = <0 0x100a8400 0 0x400>; + interrupts = , + , + ; + interrupt-names = "int_req", "dma_rx", "dma_tx"; + clocks = <&cpg CPG_MOD R9A08G045_SSI1_PCLK2>, + <&cpg CPG_MOD R9A08G045_SSI1_PCLK_SFR>, + <&audio_clk1>, <&audio_clk2>; + clock-names = "ssi", "ssi_sfr", "audio_clk1", "audio_clk2"; + resets = <&cpg R9A08G045_SSI1_RST_M2_REG>; + dmas = <&dmac 0x2669>, <&dmac 0x266a>; + dma-names = "tx", "rx"; + power-domains = <&cpg>; + #sound-dai-cells = <0>; + status = "disabled"; + }; + + ssi2: ssi@100a8800 { + compatible = "renesas,r9a08g045-ssi", + "renesas,rz-ssi"; + reg = <0 0x100a8800 0 0x400>; + interrupts = , + , + ; + interrupt-names = "int_req", "dma_rx", "dma_tx"; + clocks = <&cpg CPG_MOD R9A08G045_SSI2_PCLK2>, + <&cpg CPG_MOD R9A08G045_SSI2_PCLK_SFR>, + <&audio_clk1>, <&audio_clk2>; + clock-names = "ssi", "ssi_sfr", "audio_clk1", "audio_clk2"; + resets = <&cpg R9A08G045_SSI2_RST_M2_REG>; + dmas = <&dmac 0x266d>, <&dmac 0x266e>; + dma-names = "tx", "rx"; + power-domains = <&cpg>; + #sound-dai-cells = <0>; + status = "disabled"; + }; + + ssi3: ssi@100a8c00 { + compatible = "renesas,r9a08g045-ssi", + "renesas,rz-ssi"; + reg = <0 0x100a8c00 0 0x400>; + interrupts = , + , + ; + interrupt-names = "int_req", "dma_rx", "dma_tx"; + clocks = <&cpg CPG_MOD R9A08G045_SSI3_PCLK2>, + <&cpg CPG_MOD R9A08G045_SSI3_PCLK_SFR>, + <&audio_clk1>, <&audio_clk2>; + clock-names = "ssi", "ssi_sfr", "audio_clk1", "audio_clk2"; + resets = <&cpg R9A08G045_SSI3_RST_M2_REG>; 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([82.78.167.28]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a9ee0dc574dsm220464866b.101.2024.11.08.02.51.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 08 Nov 2024 02:51:10 -0800 (PST) From: Claudiu X-Google-Original-From: Claudiu To: geert+renesas@glider.be, mturquette@baylibre.com, sboyd@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, biju.das.jz@bp.renesas.com, prabhakar.mahadev-lad.rj@bp.renesas.com, lgirdwood@gmail.com, broonie@kernel.org, magnus.damm@gmail.com, linus.walleij@linaro.org, perex@perex.cz, tiwai@suse.com, p.zabel@pengutronix.de Cc: linux-renesas-soc@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sound@vger.kernel.org, linux-gpio@vger.kernel.org, claudiu.beznea@tuxon.dev, Claudiu Beznea Subject: [PATCH v2 23/25] arm64: dts: renesas: Add da7212 audio codec node Date: Fri, 8 Nov 2024 12:49:56 +0200 Message-Id: <20241108104958.2931943-24-claudiu.beznea.uj@bp.renesas.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20241108104958.2931943-1-claudiu.beznea.uj@bp.renesas.com> References: <20241108104958.2931943-1-claudiu.beznea.uj@bp.renesas.com> Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Claudiu Beznea Add the da7212 audio codec node. Along with it regulators nodes were reworked to be able to re-use them on da7212. Signed-off-by: Claudiu Beznea --- Changes in v2: - none .../boot/dts/renesas/rzg3s-smarc-som.dtsi | 17 ++++++++++---- arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi | 23 +++++++++++++++++++ 2 files changed, 35 insertions(+), 5 deletions(-) diff --git a/arch/arm64/boot/dts/renesas/rzg3s-smarc-som.dtsi b/arch/arm64/boot/dts/renesas/rzg3s-smarc-som.dtsi index 6e58d47d85b0..5ee9dac4aebb 100644 --- a/arch/arm64/boot/dts/renesas/rzg3s-smarc-som.dtsi +++ b/arch/arm64/boot/dts/renesas/rzg3s-smarc-som.dtsi @@ -63,7 +63,6 @@ vcc_sdhi0: regulator0 { enable-active-high; }; -#if SW_CONFIG2 == SW_ON vccq_sdhi0: regulator1 { compatible = "regulator-gpio"; regulator-name = "SDHI0 VccQ"; @@ -73,8 +72,8 @@ vccq_sdhi0: regulator1 { gpios-states = <1>; states = <3300000 1>, <1800000 0>; }; -#else - reg_1p8v: regulator1 { + + reg_1p8v: regulator2 { compatible = "regulator-fixed"; regulator-name = "fixed-1.8V"; regulator-min-microvolt = <1800000>; @@ -82,9 +81,17 @@ reg_1p8v: regulator1 { regulator-boot-on; regulator-always-on; }; -#endif - vcc_sdhi2: regulator2 { + reg_3p3v: regulator3 { + compatible = "regulator-fixed"; + regulator-name = "fixed-3.3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + vcc_sdhi2: regulator4 { compatible = "regulator-fixed"; regulator-name = "SDHI2 Vcc"; regulator-min-microvolt = <3300000>; diff --git a/arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi b/arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi index 4509151344c4..4aa99814b808 100644 --- a/arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi +++ b/arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi @@ -68,6 +68,29 @@ &i2c0 { status = "okay"; clock-frequency = <1000000>; + + da7212: codec@1a { + compatible = "dlg,da7212"; + reg = <0x1a>; + + #sound-dai-cells = <0>; + #address-cells = <1>; + #size-cells = <0>; + + clocks = <&versa3 1>; + clock-names = "mclk"; + + dlg,micbias1-lvl = <2500>; + dlg,micbias2-lvl = <2500>; + dlg,dmic-data-sel = "lrise_rfall"; + dlg,dmic-samplephase = "between_clkedge"; 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([82.78.167.28]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a9ee0dc574dsm220464866b.101.2024.11.08.02.51.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 08 Nov 2024 02:51:15 -0800 (PST) From: Claudiu X-Google-Original-From: Claudiu To: geert+renesas@glider.be, mturquette@baylibre.com, sboyd@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, biju.das.jz@bp.renesas.com, prabhakar.mahadev-lad.rj@bp.renesas.com, lgirdwood@gmail.com, broonie@kernel.org, magnus.damm@gmail.com, linus.walleij@linaro.org, perex@perex.cz, tiwai@suse.com, p.zabel@pengutronix.de Cc: linux-renesas-soc@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sound@vger.kernel.org, linux-gpio@vger.kernel.org, claudiu.beznea@tuxon.dev, Claudiu Beznea Subject: [PATCH v2 25/25] arm64: dts: renesas: rzg3s-smarc: Add sound card Date: Fri, 8 Nov 2024 12:49:58 +0200 Message-Id: <20241108104958.2931943-26-claudiu.beznea.uj@bp.renesas.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20241108104958.2931943-1-claudiu.beznea.uj@bp.renesas.com> References: <20241108104958.2931943-1-claudiu.beznea.uj@bp.renesas.com> Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Claudiu Beznea Add sound card with SSI3 as CPU DAI and DA7212 as codec DAI. Signed-off-by: Claudiu Beznea --- Changes in v2: - none arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi b/arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi index 6dd439e68bd4..89673bbaee6d 100644 --- a/arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi +++ b/arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi @@ -44,6 +44,23 @@ key-3 { }; }; + snd_rzg3s: sound { + compatible = "simple-audio-card"; + simple-audio-card,format = "i2s"; + simple-audio-card,bitclock-master = <&cpu_dai>; + simple-audio-card,frame-master = <&cpu_dai>; + simple-audio-card,mclk-fs = <256>; + + cpu_dai: simple-audio-card,cpu { + sound-dai = <&ssi3>; + }; + + codec_dai: simple-audio-card,codec { + sound-dai = <&da7212>; + clocks = <&versa3 1>; + }; + }; + vcc_sdhi1: regulator-vcc-sdhi1 { compatible = "regulator-fixed"; regulator-name = "SDHI1 Vcc";