From patchwork Wed Jun 21 06:33:36 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sean Nyekjaer X-Patchwork-Id: 13286724 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 797F2EB64D8 for ; Wed, 21 Jun 2023 06:34:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id: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=f1JvNwmTjRFxU+JcBsqFOM9mM2aIlD9R8MDvTob3ysc=; b=uqJnNp05xNPMKk tXSTzBONrVi21IUztqxYik9QGPvFtYA+fNHW3JKTjRj5qGdihL/nQsr8zzo7JDoqwBWlMKlZVrsKt UI1fWTGBiMJnY772gL3BYs9gm7HpIdoBqQcJV2D9CA5FPqG3TzdtV7B5REvINRH9O6D5WDXJ/f41j Ao2Ic8FnONQXlRH+8grY9YZ1D82mcN1WuYjIpwPCUMuocekECbdskNf0tFC0yCq3chmUMGVrRtLyd 51G8cTouE1ow9ziZcQkFloNz2neTmJa1NEZD87QrrozqH1rW7QOy01xYdpg6EF9uMDbwggSlzM/W7 gzTGViSkW3fPZ1rmMKyA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qBrPw-00DQcp-09; Wed, 21 Jun 2023 06:34:12 +0000 Received: from www530.your-server.de ([188.40.30.78]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qBrPf-00DQWD-36 for linux-arm-kernel@lists.infradead.org; Wed, 21 Jun 2023 06:33:57 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=geanix.com; s=default2211; h=Content-Transfer-Encoding:MIME-Version:References: In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID; bh=89sBX6BFnrx7cYuFn2HT+ikMXvzTI/DIlvCjU6nTMwM=; b=TmV1hWoqE7As63kJDx/ALZjgyu FS/iIWq0zJ9199h6hvFOcpAfLIWz/v5y7btlHiAsPv3VLKUQAvQSoGAFT+WfKyX2rZCLo/GfDft/o LjrYfZ86fvdQ8niTBKwXW3t9DDlEQ3OkFaI2mKTMw2eZws6BL07ddk0Ixvr5TgFIDQBMPIxb4Pps+ VPHH8DQAZ2Awf+D6dHyGDokI1naIhSO31EZVu61h9RBvff8QpAJ5KVPjJjyq5oV/GgGM+K0ZU66bI vBIMJZEWhpHA+R0s3lWrSzv4GALTIApGjP1ZHCk1q24EU6z+YYdtKZdry0x7c0zMwRePM8kbPhKT2 kjLE7a/w==; Received: from sslproxy05.your-server.de ([78.46.172.2]) by www530.your-server.de with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1qBrPe-000MdU-Gt; Wed, 21 Jun 2023 08:33:54 +0200 Received: from [185.17.218.86] (helo=zen..) by sslproxy05.your-server.de with esmtpsa (TLSv1.3:TLS_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1qBrPd-0008i1-MM; Wed, 21 Jun 2023 08:33:53 +0200 From: Sean Nyekjaer To: a.fatoum@pengutronix.de, Rob Herring , Krzysztof Kozlowski , Conor Dooley , Maxime Coquelin , Alexandre Torgue Cc: Sean Nyekjaer , dantuguf14105@gmail.com, devicetree@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 6/8] ARM: dts: stm32: osd32: fix ldo6 not required to be always-on Date: Wed, 21 Jun 2023 08:33:36 +0200 Message-Id: <20230621063339.1361073-6-sean@geanix.com> X-Mailer: git-send-email 2.40.0 In-Reply-To: <20230621063339.1361073-1-sean@geanix.com> References: <20230621063339.1361073-1-sean@geanix.com> MIME-Version: 1.0 X-Authenticated-Sender: sean@geanix.com X-Virus-Scanned: Clear (ClamAV 0.103.8/26945/Tue Jun 20 09:30:24 2023) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230620_233355_997955_4CAD30FC X-CRM114-Status: UNSURE ( 8.94 ) X-CRM114-Notice: Please train this message. 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 According to the OSD32MP1 Power System overview[1] there is no hard requirement for the ldo6 to be always-on. [1]: https://octavosystems.com/app_notes/osd32mp1-power-system-overview/#connections Signed-off-by: Sean Nyekjaer --- arch/arm/boot/dts/stm32mp15xx-osd32.dtsi | 2 -- 1 file changed, 2 deletions(-) diff --git a/arch/arm/boot/dts/stm32mp15xx-osd32.dtsi b/arch/arm/boot/dts/stm32mp15xx-osd32.dtsi index 902ca6c23533..aeb71c41a734 100644 --- a/arch/arm/boot/dts/stm32mp15xx-osd32.dtsi +++ b/arch/arm/boot/dts/stm32mp15xx-osd32.dtsi @@ -152,9 +152,7 @@ v1v2_hdmi: ldo6 { regulator-name = "v1v2_hdmi"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; - regulator-always-on; interrupts = ; - }; vref_ddr: vref_ddr {