From patchwork Tue Oct 3 09:11:30 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jai Luthra X-Patchwork-Id: 729007 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C85E4DDD2 for ; Tue, 3 Oct 2023 09:12:08 +0000 (UTC) Received: from fllv0016.ext.ti.com (fllv0016.ext.ti.com [198.47.19.142]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D7485A9; Tue, 3 Oct 2023 02:12:06 -0700 (PDT) Received: from lelv0265.itg.ti.com ([10.180.67.224]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 3939Bqeu036026; Tue, 3 Oct 2023 04:11:53 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1696324313; bh=P9o4tq79uA35dbYJVQYuXuuWplStgOw/NJTItLt8iuk=; h=From:Date:Subject:References:In-Reply-To:To:CC; b=zNieLKpsoPbJl98TGH50yK0uTxh2bOkMxmIdyaFO3SR84SC2Bd/8ZK5IAcftis5XX hBiJuJcd/JVcrLnC+0fwhi2avTep1vIGAEdxS64eKCOeQur8sbBeb7EJIunkjpAVgP z64BCAmkQkNrvrfhsBYqHskyRJoOJ2HV3ZYbREuA= Received: from DFLE103.ent.ti.com (dfle103.ent.ti.com [10.64.6.24]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 3939Bq4w000799 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 3 Oct 2023 04:11:52 -0500 Received: from DFLE110.ent.ti.com (10.64.6.31) by DFLE103.ent.ti.com (10.64.6.24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Tue, 3 Oct 2023 04:11:52 -0500 Received: from fllv0039.itg.ti.com (10.64.41.19) by DFLE110.ent.ti.com (10.64.6.31) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Tue, 3 Oct 2023 04:11:52 -0500 Received: from localhost (ileaxei01-snat.itg.ti.com [10.180.69.5]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id 3939BpSY019173; Tue, 3 Oct 2023 04:11:52 -0500 From: Jai Luthra Date: Tue, 3 Oct 2023 14:41:30 +0530 Subject: [PATCH v3 1/6] arm64: dts: ti: k3-am62a-main: Add nodes for McASP Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <20231003-mcasp_am62a-v3-1-2b631ff319ca@ti.com> References: <20231003-mcasp_am62a-v3-0-2b631ff319ca@ti.com> In-Reply-To: <20231003-mcasp_am62a-v3-0-2b631ff319ca@ti.com> To: Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Catalin Marinas , Will Deacon CC: , , , , , Jai Luthra , Jayesh Choudhary X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=2715; i=j-luthra@ti.com; h=from:subject:message-id; bh=W0CFJHzCWlZGY7NHNntLX4dpZnlqu3OOkzLG1IBCpRA=; b=owEBbQKS/ZANAwAIAUPekfkkmnFFAcsmYgBlG9rOd1ykTnAyNFVqC+Qii7y/QOOzUgaC545hC P9KHUhzH3KJAjMEAAEIAB0WIQRN4NgY5dV16NRar8VD3pH5JJpxRQUCZRvazgAKCRBD3pH5JJpx RX/sEADOwTJqn4VvUuXEnYg3pvYeg8Gw79vl0OYyGqb8LK14d19pdm/bbGQwW8JnOK+a+as1T3R /fUSpJSuJVBXNmM1XP+9ZLGS2s/BqNDZpw4RdJcrfceUcr6J/wyrHsoYnZPoJu1LwP+qZMnWsyC lXHA+BmE6Z99DjAL8ewtV779+vwBcWFgOyeNxFpFsUJQ2/QteBe0g2uALVukeM9wcu4vD0Vj2DZ ZGtMHE7Pryp8saOBWquuDKgNRVwNYkKRu6vCVlqsdSEndignmzpCO7nX+gwdsjAimIpxCo1/ec8 rLGboheFxS3v0q3GRzTzzwg7KopemTDm8U0lOqEn5zFC5heTXwR2w8f9UBB77Ejw/pTU8Emiyqs bC3PfZYy5eIOCDB3v6nhy3HWk7zEwXd+O3C9Gxvo+2tHfibNj7WeALr4yn0zCtF3fBW9E7BbnPv 2DKDYcur4wycC0q4V3VLya4XV7MH0Jnqu5ABbF6motXIR9sr5T125rGm0Au0d99MsUfK4BptGsd +C8VEPleUoZwjYZUczbrHXsqzZkxfLK4PXxa+4CqJJiAsqT0O2l1STCYUw7toKwVlwuM+o0kT0+ WkQDTD59IoebaQz1qfoKGRDhc/al+svS8bn9hPwJUsUVseKOHvuFocovp5HI2DYc+bdXqcNX94v 9vxy3PdDywiql0Q== X-Developer-Key: i=j-luthra@ti.com; a=openpgp; fpr=4DE0D818E5D575E8D45AAFC543DE91F9249A7145 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF, RCVD_IN_DNSWL_BLOCKED,SPF_HELO_PASS,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Same as AM62, AM62A has three instances of McASP which can be used for transmitting or receiving digital audio in various formats. Reviewed-by: Jayesh Choudhary Reviewed-by: Devarsh Thakkar Signed-off-by: Jai Luthra --- arch/arm64/boot/dts/ti/k3-am62a-main.dtsi | 60 +++++++++++++++++++++++++++++++ 1 file changed, 60 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi index 3198af08fb9f..4ae7fdc5221b 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62a-main.dtsi @@ -816,4 +816,64 @@ ecap2: pwm@23120000 { clock-names = "fck"; status = "disabled"; }; + + mcasp0: audio-controller@2b00000 { + compatible = "ti,am33xx-mcasp-audio"; + reg = <0x00 0x02b00000 0x00 0x2000>, + <0x00 0x02b08000 0x00 0x400>; + reg-names = "mpu", "dat"; + interrupts = , + ; + interrupt-names = "tx", "rx"; + + dmas = <&main_bcdma 0 0xc500 0>, <&main_bcdma 0 0x4500 0>; + dma-names = "tx", "rx"; + + clocks = <&k3_clks 190 0>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 190 0>; + assigned-clock-parents = <&k3_clks 190 2>; + power-domains = <&k3_pds 190 TI_SCI_PD_EXCLUSIVE>; + status = "disabled"; + }; + + mcasp1: audio-controller@2b10000 { + compatible = "ti,am33xx-mcasp-audio"; + reg = <0x00 0x02b10000 0x00 0x2000>, + <0x00 0x02b18000 0x00 0x400>; + reg-names = "mpu", "dat"; + interrupts = , + ; + interrupt-names = "tx", "rx"; + + dmas = <&main_bcdma 0 0xc501 0>, <&main_bcdma 0 0x4501 0>; + dma-names = "tx", "rx"; + + clocks = <&k3_clks 191 0>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 191 0>; + assigned-clock-parents = <&k3_clks 191 2>; + power-domains = <&k3_pds 191 TI_SCI_PD_EXCLUSIVE>; + status = "disabled"; + }; + + mcasp2: audio-controller@2b20000 { + compatible = "ti,am33xx-mcasp-audio"; + reg = <0x00 0x02b20000 0x00 0x2000>, + <0x00 0x02b28000 0x00 0x400>; + reg-names = "mpu", "dat"; + interrupts = , + ; + interrupt-names = "tx", "rx"; + + dmas = <&main_bcdma 0 0xc502 0>, <&main_bcdma 0 0x4502 0>; + dma-names = "tx", "rx"; + + clocks = <&k3_clks 192 0>; + clock-names = "fck"; + assigned-clocks = <&k3_clks 192 0>; + assigned-clock-parents = <&k3_clks 192 2>; + power-domains = <&k3_pds 192 TI_SCI_PD_EXCLUSIVE>; + status = "disabled"; + }; }; From patchwork Tue Oct 3 09:11:31 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jai Luthra X-Patchwork-Id: 729005 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 27537DDD2 for ; Tue, 3 Oct 2023 09:12:11 +0000 (UTC) Received: from fllv0015.ext.ti.com (fllv0015.ext.ti.com [198.47.19.141]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 47CDFAD; Tue, 3 Oct 2023 02:12:08 -0700 (PDT) Received: from lelv0265.itg.ti.com ([10.180.67.224]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 3939BsjR034477; Tue, 3 Oct 2023 04:11:54 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1696324314; bh=VOgmZjppaNHRvb+fq7iB4eyXgEBm+n29yek9u6VmbPM=; h=From:Date:Subject:References:In-Reply-To:To:CC; b=U6GLRy3sSA3IQmg0dsP2JeU4Ip1EMozPNuPUONd5KawrJdBfaj5e9lxPBzeLQshNO 5ZftUf+e9FhNotICrJQQ+zfW3Z9c8Q7i64Vm7UbV097stSUBdU4Wj3KLTGAR8lagZ2 O3L72Vq9E0thQ39Hs04NCmYU5t89e4kvJth1RTGc= Received: from DFLE111.ent.ti.com (dfle111.ent.ti.com [10.64.6.32]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 3939BsLM000805 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 3 Oct 2023 04:11:54 -0500 Received: from DFLE108.ent.ti.com (10.64.6.29) by DFLE111.ent.ti.com (10.64.6.32) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Tue, 3 Oct 2023 04:11:54 -0500 Received: from fllv0039.itg.ti.com (10.64.41.19) by DFLE108.ent.ti.com (10.64.6.29) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Tue, 3 Oct 2023 04:11:54 -0500 Received: from localhost (ileaxei01-snat.itg.ti.com [10.180.69.5]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id 3939Brm1019187; Tue, 3 Oct 2023 04:11:53 -0500 From: Jai Luthra Date: Tue, 3 Oct 2023 14:41:31 +0530 Subject: [PATCH v3 2/6] arm64: dts: ti: k3-am62a7-sk: Split vcc_3v3 regulators Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <20231003-mcasp_am62a-v3-2-2b631ff319ca@ti.com> References: <20231003-mcasp_am62a-v3-0-2b631ff319ca@ti.com> In-Reply-To: <20231003-mcasp_am62a-v3-0-2b631ff319ca@ti.com> To: Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Catalin Marinas , Will Deacon CC: , , , , , Jai Luthra X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=1487; i=j-luthra@ti.com; h=from:subject:message-id; bh=8UdWpyx47NjH2sp2+nFjUjfUOYp2UBEB4/o9/Nf7fxo=; b=owEBbQKS/ZANAwAIAUPekfkkmnFFAcsmYgBlG9rPSwxdUO8bLQX3ohrzKwxpNpRmouusi9bH9 0W+moZ6CwCJAjMEAAEIAB0WIQRN4NgY5dV16NRar8VD3pH5JJpxRQUCZRvazwAKCRBD3pH5JJpx RYShEAC4rYGiz/KujHAtFqUWNtM+EsDe4h4NUJTmlwrNAuYS50UmJCHnz+2G1oUglCuTXzmPC3+ XDC4Yn0FNr8/weAuYJsUmaL1JHEPYLuZb5C+Zfe6PZMJepCESvpAHMgr5xT/7YUksBFPmUBAtdK jVxOfk9WFFqLvDvNVPd9RDsgvSGrfw8THXrC7YcHu1xHzOBWX3cv55CL27uia4AOyWdfIcW6JL5 l20i4F14cFSJSQtihgMgPngtkcs7u7sZ2b9vA4O6Vg3/BKH+sLeY336CHqZbHZEj8S+UtlwOOG8 jSk03TygoH0hw/OicOm4XK9f+zpKhPSajLW01dAAkvwcH7zJsv7idXA4GhBfoCLEyUzihiyhXSE Iplbl7611FFRxbJtxGHghIhglrOro+pqapS/iUDesm9tpF2q7yzOUI6zv3rOqvtOZE66iOoVaHD 6G9Eq0+wtsc5Qut2rZhdxNibFht1ABsTU8aLJDass2HuYrQl6vYbgsPWPEb/1SyALF64imSMp2g pZx7IW/cpD6NsYE365qNmUSLcQTScPtET+c2ybusGbzZsfSZnmmbA8Wgyt4B/b5OnjX1Xlsm030 OyxqJ0z26ytN8j6P5zQvtpYdPU/ahOnJWN44afNizyl5Qkw4guzYlxBCkVm10uFX7JIvZn50/xR dO4kAChapdlqyHA== X-Developer-Key: i=j-luthra@ti.com; a=openpgp; fpr=4DE0D818E5D575E8D45AAFC543DE91F9249A7145 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED, SPF_HELO_PASS,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net VCC_3V3_MAIN is the output of LM5141-Q1, and it serves as an input to TPS22965DSGT which produces VCC_3V3_SYS. [1] Link: https://www.ti.com/lit/zip/sprr459 [1] Signed-off-by: Jai Luthra Reviewed-by: Devarsh Thakkar --- arch/arm64/boot/dts/ti/k3-am62a7-sk.dts | 15 +++++++++++++-- 1 file changed, 13 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts index cff283c75f8e..c689d3da2def 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts @@ -79,10 +79,10 @@ vcc_5v0: regulator-1 { regulator-boot-on; }; - vcc_3v3_sys: regulator-2 { + vcc_3v3_main: regulator-2 { /* output of LM5141-Q1 */ compatible = "regulator-fixed"; - regulator-name = "vcc_3v3_sys"; + regulator-name = "vcc_3v3_main"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; vin-supply = <&vmain_pd>; @@ -101,6 +101,17 @@ vdd_mmc1: regulator-3 { gpio = <&exp1 3 GPIO_ACTIVE_HIGH>; }; + vcc_3v3_sys: regulator-4 { + /* output of TPS222965DSGT */ + compatible = "regulator-fixed"; + regulator-name = "vcc_3v3_sys"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc_3v3_main>; + regulator-always-on; + regulator-boot-on; + }; + leds { compatible = "gpio-leds"; pinctrl-names = "default"; From patchwork Tue Oct 3 09:11:32 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jai Luthra X-Patchwork-Id: 729006 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E2544DDDF for ; Tue, 3 Oct 2023 09:12:10 +0000 (UTC) Received: from fllv0015.ext.ti.com (fllv0015.ext.ti.com [198.47.19.141]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 25035AC; Tue, 3 Oct 2023 02:12:08 -0700 (PDT) Received: from lelv0266.itg.ti.com ([10.180.67.225]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 3939Bug4034483; Tue, 3 Oct 2023 04:11:56 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1696324316; bh=hFOR+BafjthIcZVU9B2FFehUzOmrBZCSwFOWCdHH4CM=; h=From:Date:Subject:References:In-Reply-To:To:CC; b=SP5g4MtfP7xNBpVuGnfK62Bdfnu9SDDBGGuec8u4+PKPfxVwWp4PLVirFmO9I2V0p R0J7zquEDl3aU/SL4QAT9DnW/osLokK+xUHVBuCRXgLiKHk14ZHF7bvuqWvqawXXyT n9R9Dw1b95BiLTWQuGctapsQ49gfUhe2SD7T208c= Received: from DLEE100.ent.ti.com (dlee100.ent.ti.com [157.170.170.30]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 3939BuJ3070546 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 3 Oct 2023 04:11:56 -0500 Received: from DLEE106.ent.ti.com (157.170.170.36) by DLEE100.ent.ti.com (157.170.170.30) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Tue, 3 Oct 2023 04:11:55 -0500 Received: from fllv0040.itg.ti.com (10.64.41.20) by DLEE106.ent.ti.com (157.170.170.36) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Tue, 3 Oct 2023 04:11:55 -0500 Received: from localhost (ileaxei01-snat.itg.ti.com [10.180.69.5]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 3939Bsmb074062; Tue, 3 Oct 2023 04:11:55 -0500 From: Jai Luthra Date: Tue, 3 Oct 2023 14:41:32 +0530 Subject: [PATCH v3 3/6] arm64: dts: ti: k3-am62a7-sk: Drop i2c-1 to 100Khz Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <20231003-mcasp_am62a-v3-3-2b631ff319ca@ti.com> References: <20231003-mcasp_am62a-v3-0-2b631ff319ca@ti.com> In-Reply-To: <20231003-mcasp_am62a-v3-0-2b631ff319ca@ti.com> To: Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Catalin Marinas , Will Deacon CC: , , , , , Jai Luthra X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=1122; i=j-luthra@ti.com; h=from:subject:message-id; bh=1Ur1KQudJbK++tRz3iH5DYIRD+GMJnGmG/rzza0+qvs=; b=owEBbQKS/ZANAwAIAUPekfkkmnFFAcsmYgBlG9rP14AGN+ESpxnUtkN3IGh5pe1aqFaMNa3hp znpQsVgzuSJAjMEAAEIAB0WIQRN4NgY5dV16NRar8VD3pH5JJpxRQUCZRvazwAKCRBD3pH5JJpx RUPREACG/MVLhLiALrS3cv+i2bUFLYlaIESEuqkmpisNAVZEDxR3Zz7ZB9VkPoSDM7XbkXi4lk6 LgaiogMRG//JGEVHisQ+y/bAi7sKSgAayhuXwBudfxjODQ/kvD9ElxAJXTMNCeYMxEOyunsqamY ThJe3sVJoJHA1rWDANcCS1u6Bxm8TKsdC7ZyXG2nfXoRbkbR22p20fv03tObLDH2LfJSWyGwtU2 ULsiiEgq+ByG2cgWo9cHvRdJZZmlSFLUel6ad5CRx2jFK1U8wAQLyH3qQb5cxrPTpuf3fCqlVwN 2L07LNOXezZth5FCGr3KAJ0BBNZBbFO7LddT90q1uD+baohT7V3cAlxX2v+bZ2YLSD1I9A62T1n QQTesR7bQmN/g1y9IUJllCx/UB4sjPAjbHjQYAGD2PkA4rOKEsasyUxpN5VFqDhNRGqI4hYnprh SF3BCaytorfC4dOgfKUPcV57Taekz1AxDyLAUKpRFDc7o/DYOlpzw4gwCh4q7+XAcU+8hY3oY0w mPb4QJYH8Q8u8gvjq/i3syi4NMsA05MhIycOmW9vvUT4JFmv8uIKjGvWNKqgF6c+uoVQKsSVCkK EFSwxCPiCy6fhnPHrUnSQMI/KtX0i5hmfOxcXG/XX3FERv3MI6xW8vu1zFBKgCQvNqLaUEMvcWx SMazXD5OggPqlVw== X-Developer-Key: i=j-luthra@ti.com; a=openpgp; fpr=4DE0D818E5D575E8D45AAFC543DE91F9249A7145 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED, SPF_HELO_PASS,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net The TLV320AIC3106 audio codec is interfaced on the i2c-1 bus. With the default rate of 400Khz the i2c register writes fail to sync: [ 36.026387] tlv320aic3x 1-001b: Unable to sync registers 0x16-0x16. -110 [ 38.101130] omap_i2c 20010000.i2c: controller timed out Dropping the rate to 100Khz fixes the issue. Fixes: 38c4a08c820c ("arm64: dts: ti: Add support for AM62A7-SK") Reviewed-by: Devarsh Thakkar Reviewed-by: Aradhya Bhatia Signed-off-by: Jai Luthra --- arch/arm64/boot/dts/ti/k3-am62a7-sk.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts index c689d3da2def..866b2725f775 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts @@ -261,7 +261,7 @@ &main_i2c1 { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&main_i2c1_pins_default>; - clock-frequency = <400000>; + clock-frequency = <100000>; exp1: gpio@22 { compatible = "ti,tca6424"; From patchwork Tue Oct 3 09:11:35 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jai Luthra X-Patchwork-Id: 729004 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B31B0DDD3 for ; Tue, 3 Oct 2023 09:12:12 +0000 (UTC) Received: from lelv0143.ext.ti.com (lelv0143.ext.ti.com [198.47.23.248]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5BD83A9; Tue, 3 Oct 2023 02:12:11 -0700 (PDT) Received: from fllv0035.itg.ti.com ([10.64.41.0]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id 3939C0eU066359; Tue, 3 Oct 2023 04:12:00 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1696324320; bh=o0ED1kfJG1RufpI9CAgyV1TxWurfgTv4TIBc7Zp6N1g=; h=From:Date:Subject:References:In-Reply-To:To:CC; b=vmStWs+HGM6w0K3EsMxfA7VdsXP4O6Aq1CPdHrik6dybqVsE284HDd7oWxazPYnq8 vC0yn2p+8F5X+X71wHnhBAF/zL+JSOVsF7loB+0w+pVTD+5HzQNc0gh2jO7lrUgxAS hJoHaAk5UBQoyLGdBkqp6WikXrHvRJ5uQQ6PnMM8= Received: from DFLE104.ent.ti.com (dfle104.ent.ti.com [10.64.6.25]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 3939C05A034797 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 3 Oct 2023 04:12:00 -0500 Received: from DFLE105.ent.ti.com (10.64.6.26) by DFLE104.ent.ti.com (10.64.6.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Tue, 3 Oct 2023 04:12:00 -0500 Received: from lelv0327.itg.ti.com (10.180.67.183) by DFLE105.ent.ti.com (10.64.6.26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Tue, 3 Oct 2023 04:12:00 -0500 Received: from localhost (ileaxei01-snat2.itg.ti.com [10.180.69.6]) by lelv0327.itg.ti.com (8.15.2/8.15.2) with ESMTP id 3939BxV1036852; Tue, 3 Oct 2023 04:11:59 -0500 From: Jai Luthra Date: Tue, 3 Oct 2023 14:41:35 +0530 Subject: [PATCH v3 6/6] arm64: defconfig: Enable TPS6593 PMIC for SK-AM62A Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <20231003-mcasp_am62a-v3-6-2b631ff319ca@ti.com> References: <20231003-mcasp_am62a-v3-0-2b631ff319ca@ti.com> In-Reply-To: <20231003-mcasp_am62a-v3-0-2b631ff319ca@ti.com> To: Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Catalin Marinas , Will Deacon CC: , , , , , Jai Luthra X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=867; i=j-luthra@ti.com; h=from:subject:message-id; bh=/Lj5kyUdXlkA9yGStAcfh52IUoBdgRQoHn/afCOf6+c=; b=owEBbQKS/ZANAwAIAUPekfkkmnFFAcsmYgBlG9rSoc7jBFiH69KKePPfR0TAho2Tyl8+v48gC YmXvD5K1CGJAjMEAAEIAB0WIQRN4NgY5dV16NRar8VD3pH5JJpxRQUCZRva0gAKCRBD3pH5JJpx RcVgD/9HqCgJDE8mu1VtzHLYBv0oo6PjkcesEaNZXOC7H/jEUVBLHxyVhaouICVlOXsGGRt386Z mJln2Oljvc4iaVOnBzAnWpK3hb3qaVSAYWZLH5VNuUkJjPqbpKLFREa2yu4EibhPQp9sdFJWsrh 0wlj8GonyFgEdhOp1OWcWRHa2FGoB/wY/N6qKa8IyK4dXb2O5f68AFVP+reQxZ5Od9R8R3LVlbc j0yF2FvX8DoZMMbOz00XozNbQMVa70ciMWKcINUuBdw+AewlkpSX7F7k7QIJUQvMU8EmtMMK5mh +tnuNVegNPuY0tw/hMv8K78vyF65NimxVCg4ROqLiBgs+MePMZcFujJGdg/R7G7OohIvPx20tB3 XK01dgLgj1FGIOU9LQW9g7d8y619poedhdAQD3qu5YUH6DFgNHeoC7SF+VIHtB63LiAtZo98Pz4 T8R2uEWcBdcKFBmvU1TTwnK6NKNYv37HVSb2RkRVWPIAjmqnzzATtmhBsMI7LQJgIs1Yylov6Aa EC5wOyS09ZYsU+MIG0KzCc1NOMt7l8JRomEzsNa87z9sbzFwrh1VQ9VozmwuyNS/8Cz0kytoBuE h66N+leHWbBoxlStpepxNFzy5bs7h1wGBUg6CpCtPgnxbt01tzIZfofGql4VMAPPO5xO1dr21MB 5KwZ++XS2UCurbw== X-Developer-Key: i=j-luthra@ti.com; a=openpgp; fpr=4DE0D818E5D575E8D45AAFC543DE91F9249A7145 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-Spam-Status: No, score=-2.7 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF, RCVD_IN_DNSWL_BLOCKED,RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net SK-AM62A-LP uses TPS6593x PMIC (interfaced over I2C) to power the SoC and various other peripherals on the board [1]. Specifically, the audio codec (TLV320AIC3106) on the board relies on the PMIC for the DVDD (1.8V) supply. [1]: https://www.ti.com/lit/zip/sprr459 Reviewed-by: Devarsh Thakkar Signed-off-by: Jai Luthra --- arch/arm64/configs/defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index 66bfbef73324..38f0ce9cd2a3 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -725,6 +725,7 @@ CONFIG_MFD_SEC_CORE=y CONFIG_MFD_SL28CPLD=y CONFIG_RZ_MTU3=y CONFIG_MFD_TPS65219=y +CONFIG_MFD_TPS6594_I2C=m CONFIG_MFD_TI_AM335X_TSCADC=m CONFIG_MFD_ROHM_BD718XX=y CONFIG_MFD_WCD934X=m