From patchwork Fri Jul 3 07:44:42 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Peter Ujfalusi X-Patchwork-Id: 11641039 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id B074D92A for ; Fri, 3 Jul 2020 07:45:11 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 897C5206B6 for ; Fri, 3 Jul 2020 07:45:11 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="x/A5tSm1"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=ti.com header.i=@ti.com header.b="rHQYeGqH" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 897C5206B6 Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=ti.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-ID:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=a5li5XULVl8nrY/gn7gz20jfu+BJjtgAM/oLjbSgGQk=; b=x/A5tSm1sN+VKTFEKhPXyxy8q gCpy1D0Kc8ciMXWcN7zqzK0LaXdgTFiQMHwFRTFlyFsl+PShUolQCMvIYq6/9CHVIS7wDwqPR1ysX 8XT55/xd86BAtr9uGja8npJjpI03UdmdSYt8xEI6K1Ms5ysztviaFsAwKCW8Nd5eLt7uCb91j4SJ8 5Z/HAoUid+X4S+UmX3mdMaUM0O/EOqkgYi1C7cfsHQ8CIkDZ++nG+fm/o6m64zrQjJlZr4SRuCT4T H87VluSEi+37037R0vCi1houR4znipzh94Ulwx1zT/PZNN7jZFGSZ488G83ol4PrZrdIOcIbMvl8Z UpnGHiUpw==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jrGMT-0005fz-N4; Fri, 03 Jul 2020 07:43:53 +0000 Received: from fllv0016.ext.ti.com ([198.47.19.142]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jrGMP-0005dw-0Q for linux-arm-kernel@lists.infradead.org; Fri, 03 Jul 2020 07:43:49 +0000 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 0637hmPB045483; Fri, 3 Jul 2020 02:43:48 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1593762228; bh=WDMC1z6jzpUNYiGQWlUKYjUaAdNa/terAf9fLOG3fwk=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=rHQYeGqHX02tg3eBCScRycBMpMOpSTnCZSdY5t8xWGK1tyDbNd386O/qyM7vyhQt3 L2P/KSDUoAtUnvcYdSlgKp6uTVTUejTQTfS0lLJ2dpyBgyaEpREtBy9dFLyRwzi2zl 8C/1awVodUikxPcgg6aBa75kUVkeVvm42YD7Fs0o= Received: from DLEE114.ent.ti.com (dlee114.ent.ti.com [157.170.170.25]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTP id 0637hmGc092268; Fri, 3 Jul 2020 02:43:48 -0500 Received: from DLEE108.ent.ti.com (157.170.170.38) by DLEE114.ent.ti.com (157.170.170.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3; Fri, 3 Jul 2020 02:43:47 -0500 Received: from fllv0040.itg.ti.com (10.64.41.20) by DLEE108.ent.ti.com (157.170.170.38) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3 via Frontend Transport; Fri, 3 Jul 2020 02:43:47 -0500 Received: from feketebors.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 0637hhdp098446; Fri, 3 Jul 2020 02:43:45 -0500 From: Peter Ujfalusi To: , Subject: [PATCH v2 1/2] arm64: dts: ti: k3-j721e-common-proc-board: Remove duplicated main_i2c1_exp4_pins_default Date: Fri, 3 Jul 2020 10:44:42 +0300 Message-ID: <20200703074443.27142-2-peter.ujfalusi@ti.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200703074443.27142-1-peter.ujfalusi@ti.com> References: <20200703074443.27142-1-peter.ujfalusi@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200703_034349_115799_241EF3B0 X-CRM114-Status: UNSURE ( 8.18 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.5 (--) X-Spam-Report: SpamAssassin version 3.4.4 on merlin.infradead.org summary: Content analysis details: (-2.5 points) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 RCVD_IN_MSPIKE_H3 RBL: Good reputation (+3) [198.47.19.142 listed in wl.mailspike.net] -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at https://www.dnswl.org/, medium trust [198.47.19.142 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.0 RCVD_IN_MSPIKE_WL Mailspike good senders -0.0 DKIMWL_WL_HIGH DKIMwl.org - Whitelisted High sender X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, robh+dt@kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, vigneshr@ti.com Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Two pimux entry is present with the same name, remove one of them. Fixes: cb27354b38f3 ("arm64: dts: ti: k3-j721e: Add DT nodes for few peripherials") Signed-off-by: Peter Ujfalusi --- arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dts | 6 ------ 1 file changed, 6 deletions(-) diff --git a/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dts b/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dts index 6df823aaa37c..1f1fee85acca 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dts +++ b/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dts @@ -102,12 +102,6 @@ J721E_IOPAD(0x1d0, PIN_INPUT_PULLUP, 2) /* (AA3) SPI0_D1.I2C6_SCL */ J721E_IOPAD(0x1e4, PIN_INPUT_PULLUP, 2) /* (Y2) SPI1_D1.I2C6_SDA */ >; }; - - main_i2c1_exp4_pins_default: main-i2c1-exp4-pins-default { - pinctrl-single,pins = < - J721E_IOPAD(0x230, PIN_INPUT, 7) /* (U2) ECAP0_IN_APWM_OUT.GPIO1_11 */ - >; - }; }; &wkup_pmx0 { From patchwork Fri Jul 3 07:44:43 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Peter Ujfalusi X-Patchwork-Id: 11641043 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id C543492A for ; 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Fri, 3 Jul 2020 02:43:49 -0500 Received: from feketebors.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 0637hhdq098446; Fri, 3 Jul 2020 02:43:47 -0500 From: Peter Ujfalusi To: , Subject: [PATCH v2 2/2] arm64: dts: ti: j721e-common-proc-board: Analog audio support Date: Fri, 3 Jul 2020 10:44:43 +0300 Message-ID: <20200703074443.27142-3-peter.ujfalusi@ti.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200703074443.27142-1-peter.ujfalusi@ti.com> References: <20200703074443.27142-1-peter.ujfalusi@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200703_034351_693590_2F8C9F60 X-CRM114-Status: GOOD ( 13.73 ) X-Spam-Score: -2.5 (--) X-Spam-Report: SpamAssassin version 3.4.4 on merlin.infradead.org summary: Content analysis details: (-2.5 points) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at https://www.dnswl.org/, medium trust [198.47.23.248 listed in list.dnswl.org] 0.0 RCVD_IN_MSPIKE_H3 RBL: Good reputation (+3) [198.47.23.248 listed in wl.mailspike.net] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.0 RCVD_IN_MSPIKE_WL Mailspike good senders -0.0 DKIMWL_WL_HIGH DKIMwl.org - Whitelisted High sender X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, robh+dt@kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, vigneshr@ti.com Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org The codec is wired in multi DIN/DOUT setup (DIN1/2/3/4/DOUT1/2/3 is connected to McASP serializer). To support wide range of audio features a generic sound card can not be used since we need to use different reference clock source for 44.1 and 48 KHz family of sampling rates. Depending on the sample size we also need to use different slot width to be able to support 16 and 24 bits. There are couple of notable difference compared to DIN1/DOUT1 mode: the channel mapping is 'random' for first look compared to the single serializer setup: _ _ _ |o|c1 |o|p1 |o|p3 _ | | | | | | |o|c3 |o|c2 |o|p4 |o|p2 ------------------------ c1/2/3 - capture jacks (3rd is line) p1/2/3/4 - playback jacks (4th is line) 2 channel audio (stereo): 0 (left): p1/c1 left 1 (right): p1/c1 right 4 channel audio: 0: p1/c1 left 1: p2/c2 left 2: p1/c1 right 3: p2/c2 right 6 channel audio 0: p1/c1 left 1: p2/c2 left 2: p3/c3 left 3: p1/c1 right 4: p2/c2 right 5: p3/c3 right 8 channel audio 0: p1/c1 left 1: p2/c2 left 2: p3/c3 left 3: p4 left 4: p1/c1 right 5: p2/c2 right 6: p3/c3 right 7: p4 right Signed-off-by: Peter Ujfalusi --- .../dts/ti/k3-j721e-common-proc-board.dts | 136 ++++++++++++++++++ 1 file changed, 136 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dts b/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dts index 1f1fee85acca..165907fe1b0f 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dts +++ b/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dts @@ -34,6 +34,55 @@ sw11: sw11 { gpios = <&wkup_gpio0 7 GPIO_ACTIVE_LOW>; }; }; + + evm_12v0: fixedregulator-evm12v0 { + /* main supply */ + compatible = "regulator-fixed"; + regulator-name = "evm_12v0"; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; + regulator-always-on; + regulator-boot-on; + }; + + vsys_3v3: fixedregulator-vsys3v3 { + /* Output of LMS140 */ + compatible = "regulator-fixed"; + regulator-name = "vsys_3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&evm_12v0>; + regulator-always-on; + regulator-boot-on; + }; + + vsys_5v0: fixedregulator-vsys5v0 { + /* Output of LM5140 */ + compatible = "regulator-fixed"; + regulator-name = "vsys_5v0"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&evm_12v0>; + regulator-always-on; + regulator-boot-on; + }; + + sound0: sound@0 { + compatible = "ti,j721e-cpb-audio"; + model = "j721e-cpb"; + + ti,cpb-mcasp = <&mcasp10>; + ti,cpb-codec = <&pcm3168a_1>; + + clocks = <&k3_clks 184 1>, + <&k3_clks 184 2>, <&k3_clks 184 4>, + <&k3_clks 157 371>, + <&k3_clks 157 400>, <&k3_clks 157 401>; + clock-names = "cpb-mcasp-auxclk", + "cpb-mcasp-auxclk-48000", "cpb-mcasp-auxclk-44100", + "cpb-codec-scki", + "cpb-codec-scki-48000", "cpb-codec-scki-44100"; + }; }; &main_pmx0 { @@ -102,6 +151,26 @@ J721E_IOPAD(0x1d0, PIN_INPUT_PULLUP, 2) /* (AA3) SPI0_D1.I2C6_SCL */ J721E_IOPAD(0x1e4, PIN_INPUT_PULLUP, 2) /* (Y2) SPI1_D1.I2C6_SDA */ >; }; + + mcasp10_pins_default: mcasp10_pins_default { + pinctrl-single,pins = < + J721E_IOPAD(0x158, PIN_OUTPUT_PULLDOWN, 12) /* (U23) RGMII5_TX_CTL.MCASP10_ACLKX */ + J721E_IOPAD(0x15c, PIN_OUTPUT_PULLDOWN, 12) /* (U26) RGMII5_RX_CTL.MCASP10_AFSX */ + J721E_IOPAD(0x160, PIN_OUTPUT_PULLDOWN, 12) /* (V28) RGMII5_TD3.MCASP10_AXR0 */ + J721E_IOPAD(0x164, PIN_OUTPUT_PULLDOWN, 12) /* (V29) RGMII5_TD2.MCASP10_AXR1 */ + J721E_IOPAD(0x170, PIN_OUTPUT_PULLDOWN, 12) /* (U29) RGMII5_TXC.MCASP10_AXR2 */ + J721E_IOPAD(0x174, PIN_OUTPUT_PULLDOWN, 12) /* (U25) RGMII5_RXC.MCASP10_AXR3 */ + J721E_IOPAD(0x198, PIN_INPUT_PULLDOWN, 12) /* (V25) RGMII6_TD1.MCASP10_AXR4 */ + J721E_IOPAD(0x19c, PIN_INPUT_PULLDOWN, 12) /* (W27) RGMII6_TD0.MCASP10_AXR5 */ + J721E_IOPAD(0x1a0, PIN_INPUT_PULLDOWN, 12) /* (W29) RGMII6_TXC.MCASP10_AXR6 */ + >; + }; + + audi_ext_refclk2_pins_default: audi_ext_refclk2_pins_default { + pinctrl-single,pins = < + J721E_IOPAD(0x1a4, PIN_OUTPUT, 3) /* (W26) RGMII6_RXC.AUDIO_EXT_REFCLK2 */ + >; + }; }; &wkup_pmx0 { @@ -401,6 +470,22 @@ exp2: gpio@22 { reg = <0x22>; gpio-controller; #gpio-cells = <2>; + + p09 { + /* P11 - MCASP/TRACE_MUX_S0 */ + gpio-hog; + gpios = <9 GPIO_ACTIVE_HIGH>; + output-low; + line-name = "MCASP/TRACE_MUX_S0"; + }; + + p10 { + /* P12 - MCASP/TRACE_MUX_S1 */ + gpio-hog; + gpios = <10 GPIO_ACTIVE_HIGH>; + output-high; + line-name = "MCASP/TRACE_MUX_S1"; + }; }; }; @@ -423,6 +508,12 @@ exp4: gpio@20 { }; }; +&k3_clks { + /* Confiure AUDIO_EXT_REFCLK2 pin as output */ + pinctrl-names = "default"; + pinctrl-0 = <&audi_ext_refclk2_pins_default>; +}; + &main_i2c3 { pinctrl-names = "default"; pinctrl-0 = <&main_i2c3_pins_default>; @@ -434,6 +525,31 @@ exp3: gpio@20 { gpio-controller; #gpio-cells = <2>; }; + + pcm3168a_1: audio-codec@44 { + compatible = "ti,pcm3168a"; + reg = <0x44>; + + #sound-dai-cells = <1>; + + reset-gpios = <&exp3 0 GPIO_ACTIVE_LOW>; + + /* C_AUDIO_REFCLK2 -> RGMII6_RXC (W26) */ + clocks = <&k3_clks 157 371>; + clock-names = "scki"; + + /* HSDIV3_16FFT_MAIN_4_HSDIVOUT2_CLK -> REFCLK2 */ + assigned-clocks = <&k3_clks 157 371>; + assigned-clock-parents = <&k3_clks 157 400>; + assigned-clock-rates = <24576000>; /* for 48KHz */ + + VDD1-supply = <&vsys_3v3>; + VDD2-supply = <&vsys_3v3>; + VCCAD1-supply = <&vsys_5v0>; + VCCAD2-supply = <&vsys_5v0>; + VCCDA1-supply = <&vsys_5v0>; + VCCDA2-supply = <&vsys_5v0>; + }; }; &main_i2c6 { @@ -486,3 +602,23 @@ &dss { <&k3_clks 152 11>, /* PLL18_HSDIV0 */ <&k3_clks 152 18>; /* PLL23_HSDIV0 */ }; + +&mcasp10 { + #sound-dai-cells = <0>; + + pinctrl-names = "default"; + pinctrl-0 = <&mcasp10_pins_default>; + + op-mode = <0>; /* MCASP_IIS_MODE */ + tdm-slots = <2>; + auxclk-fs-ratio = <256>; + + serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */ + 1 1 1 1 + 2 2 2 0 + >; + tx-num-evt = <0>; + rx-num-evt = <0>; + + status = "okay"; +};