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[2620:137:e000::1:20]) by mx.google.com with ESMTP id o15-20020a170902d4cf00b0019cd640c3f4si7795943plg.206.2023.03.13.07.58.54; Mon, 13 Mar 2023 07:59:10 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=oMKDdwaP; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231604AbjCMOvE (ORCPT + 99 others); Mon, 13 Mar 2023 10:51:04 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52824 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231487AbjCMOuq (ORCPT ); Mon, 13 Mar 2023 10:50:46 -0400 Received: from fllv0015.ext.ti.com (fllv0015.ext.ti.com [198.47.19.141]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B6ACE6A429; Mon, 13 Mar 2023 07:50:05 -0700 (PDT) Received: from fllv0035.itg.ti.com ([10.64.41.0]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 32DEnjW1049188; Mon, 13 Mar 2023 09:49:45 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1678718985; bh=Cm4fxL8aqP+M/xiJppfBdfZbTdZp5e43WLIPjo0QZ38=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=oMKDdwaPvkeQL+WKydMkJyqLIqKzIt0tXvTxGiIKCzPvDngdiO/7WVJAE4u1MFfJ4 5ijWXb8Algbme+BWU53IA4y2o71R1vBERrfUyoE0uQT1/jgNCDB0iETQIA71yHqtuz ZZlhyRqysq1GewOO1nfO+/7fEFQrevkHE3l4UM+k= 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 32DEnjwf127745 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 13 Mar 2023 09:49:45 -0500 Received: from DFLE111.ent.ti.com (10.64.6.32) 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 15.1.2507.16; Mon, 13 Mar 2023 09:49:45 -0500 Received: from fllv0039.itg.ti.com (10.64.41.19) 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 15.1.2507.16 via Frontend Transport; Mon, 13 Mar 2023 09:49:45 -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 32DEniDJ010691; Mon, 13 Mar 2023 09:49:45 -0500 From: Jai Luthra To: Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Catalin Marinas , Will Deacon , Mark Brown CC: , , , Jai Luthra Subject: [PATCH v5 5/6] arm64: dts: ti: k3-am62a7-sk: Split vcc_3v3 regulators Date: Mon, 13 Mar 2023 20:19:34 +0530 Message-ID: <20230313-mcasp_upstream-v5-5-d6844707aa8a@ti.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230313-mcasp_upstream-v5-0-d6844707aa8a@ti.com> References: <20230313-mcasp_upstream-v5-0-d6844707aa8a@ti.com> MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1387; i=j-luthra@ti.com; h=from:subject:message-id; bh=8FGf5SMnjUpyVTelFPfg4Qsiky79X6LMQvgpym9Ks7E=; b=owEBbQKS/ZANAwAIAUPekfkkmnFFAcsmYgBkDzbWhY5Br2DuJyYgMrLp6KbL8hSICDZc4JsI3 zH7pmFxlkuJAjMEAAEIAB0WIQRN4NgY5dV16NRar8VD3pH5JJpxRQUCZA821gAKCRBD3pH5JJpx RY/JEADWFB0xBeszY03V6z82hBrxGooUW5O40v2maBDWV6y6lTl6wV4hFA//qkIAMa5gyCdPVSL IejfuBTcs18w3TOgaSOtCwokTtQzR8PN8OQeo5y/gQ3O1efxK1Qub15AY+kKbCy40H+yeLYE86T /XoASTnU06VT7PMBlachv0fZjuXAMcKa8vf+Se6s6XqdMgk+dbfGfTJnhkCTQbrEp72HawctSI1 KtDHHG/0BumtNs58XURTk3wgbTgIMSZzKsPGJkoPXYxhKSqz5dCfCJIwOU42c3gWF5w+mg2c9fp D75S/1MpCVCPVg21bFcM13+9nxoIeSva2zOci7yVy0ItxG6znys1PkwJz3OQfVpHvsBW3NMjaUA KiXEQI03Y5QUGK2NXqXIUt51uK6fnDQXkEj1u3NoR3SfetsbVvQrUl+CKjnIbo2qCxF0ZbGoX3k cQyiKG3O9CZdfm9l99xLF9n2PxsEUF/i5LjLvJGomJmsj1mQTXuUCl0YfSnHdx1Bu/T/xWQ+u0U Lh8+lgrS2xdFvkn86ylnadegMsVVEthfi7JeDQNSooIby3t+OpNVmUUJtxcOV/saQMYjIcYoK7g 1BjKmmVqlMqBnMj8BQFxAfYzS9nVwveQ2KbtwfabxJJc/qWpipf+7//LrFJI4OR5P70OGVwzV63 9tSsy7EAqDnvzLA== 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 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1760265030877885199?= X-GMAIL-MSGID: =?utf-8?q?1760265030877885199?= VCC_3V3_MAIN is the output of LM5141-Q1, and it serves as an input to TPS22965DSGT which produces VCC_3V3_SYS. Signed-off-by: Jai Luthra --- 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 5c9012141ee2..063e69e45163 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts @@ -76,10 +76,10 @@ 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>; @@ -98,6 +98,17 @@ 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";