From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 40157C3DA7F for ; Mon, 12 Aug 2024 13:56:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date :Subject:CC:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=8X57sseurLvZ1E6k5L2xQwpWhH4wxaXFD1OdmCsd3UA=; b=Xsfs/O753WUuuTdVj8M11hNyWb yGub+lYOTfsf7ZIGxT99o/1ULKUjHY4O+Jq2KNZ0zPlr2Obd+lHbjGwG41hfptwv+8MDFetzLDtsp 0BSa6XgWi9tyT+Hz39ApoJPFBrWu0wWKkMN96qZqCzCUmT2U4G1noREvNuzvkAZEOZt5oJCXp/TfI 2a/aE9MPCtA3C07tW6o367uEG4/UkXJCqbEq4XIEQLhWPBsgX/PaAxXn3Dy/Hovr+pLRX9CkmkVGE xBDycYRjwvHHXw1BfYY2htTyHFQsWKq7MKLqMDnfkJwPs+Nugr/VOo1YAoPkDAS2j/Car+IVhf0Qz dWhURANw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sdVWh-00000000VMM-0f6G; Mon, 12 Aug 2024 13:55:59 +0000 Received: from esa.microchip.iphmx.com ([68.232.153.233]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sdVTn-00000000UQY-1wX4 for linux-arm-kernel@lists.infradead.org; Mon, 12 Aug 2024 13:53:01 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1723470779; x=1755006779; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=8KaDYa+r86zA7mubqEAnVFZYtU8rZQrt0Eb5vqfzNM4=; b=IprqpYDfDP3PIuBO9trP0mCX9z4eG74x1z413p+P/j//7gpAfm4uEQJz OrGbyQ/KfDldHJHJmPFdt205uISVJegWs5h6wFPNhdEJAOKbO2Neprv9b Gm/AtzGBfCD/3R6N4Aa5YLEjMBbufAwCZ0AH2EdMAdoz3/3cRzHM8jxjJ havDCRq8M8c5w5tQhZ3L8G4/uP5Dk2PDLFniIt3AGF53l62zOpSzjMngH w9Sre8vqXgsaeI8jUPM8jyfSKH3Fl2161PK1ZgfdmHvJU1CsXxXItYgS2 Wkli2fYaqocrxjmrPkR5WSPc1AHjk0ujIv+Rv3AYHagp9oLRLvEJN9Ukf Q==; X-CSE-ConnectionGUID: PBrTB/MiTDi13LaLj3S1lQ== X-CSE-MsgGUID: Ni8j6hcsQCO1jJ8OsjZwig== X-IronPort-AV: E=Sophos;i="6.09,283,1716274800"; d="scan'208";a="33289890" X-Amp-Result: SKIPPED(no attachment in message) Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa1.microchip.iphmx.com with ESMTP/TLS/ECDHE-RSA-AES128-GCM-SHA256; 12 Aug 2024 06:52:56 -0700 Received: from chn-vm-ex03.mchp-main.com (10.10.85.151) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.35; Mon, 12 Aug 2024 06:52:55 -0700 Received: from ROB-ULT-M76677.microchip.com (10.10.85.11) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server id 15.1.2507.35 via Frontend Transport; Mon, 12 Aug 2024 06:52:53 -0700 From: Andrei Simion To: , , , , , , , CC: , , , Andrei Simion , Mihai Sain Subject: [PATCH v2 6/7] ARM: dts: microchip: at91-sama5d27_wlsom1: Add reg_5v to supply PMIC nodes Date: Mon, 12 Aug 2024 16:52:30 +0300 Message-ID: <20240812135231.43744-7-andrei.simion@microchip.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240812135231.43744-1-andrei.simion@microchip.com> References: <20240812135231.43744-1-andrei.simion@microchip.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240812_065259_563879_AACDD257 X-CRM114-Status: GOOD ( 10.29 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Align with the datasheet by adding regulator-5v which supplies each node from the regulator using phandle to regulator-5v through pvin[1-4]-supply and lvin-supply. Co-developed-by: Mihai Sain Signed-off-by: Mihai Sain Signed-off-by: Andrei Simion --- v1 -> v2: - drop (lvin|pvin[1-4])-supply from each regulators sub-node - add lvin-supply, pvin[1-4]-supply to PMIC node --- .../boot/dts/microchip/at91-sama5d27_wlsom1.dtsi | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/arch/arm/boot/dts/microchip/at91-sama5d27_wlsom1.dtsi b/arch/arm/boot/dts/microchip/at91-sama5d27_wlsom1.dtsi index 4617805c7748..c173f49cb910 100644 --- a/arch/arm/boot/dts/microchip/at91-sama5d27_wlsom1.dtsi +++ b/arch/arm/boot/dts/microchip/at91-sama5d27_wlsom1.dtsi @@ -31,6 +31,14 @@ main_xtal { }; }; + reg_5v: regulator-5v { + compatible = "regulator-fixed"; + regulator-name = "VDD_MAIN"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + }; + wifi_pwrseq: wifi_pwrseq { compatible = "mmc-pwrseq-wilc1000"; reset-gpios = <&pioA PIN_PA27 GPIO_ACTIVE_HIGH>; @@ -70,6 +78,11 @@ &i2c1 { mcp16502@5b { compatible = "microchip,mcp16502"; reg = <0x5b>; + lvin-supply = <®_5v>; + pvin1-supply = <®_5v>; + pvin2-supply = <®_5v>; + pvin3-supply = <®_5v>; + pvin4-supply = <®_5v>; status = "okay"; lpm-gpios = <&pioBU 0 GPIO_ACTIVE_LOW>; -- 2.34.1