From patchwork Wed Sep 22 23:04:27 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heiko Stuebner X-Patchwork-Id: 12511565 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-18.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 37837C433FE for ; Wed, 22 Sep 2021 23:04:46 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id E797F61131 for ; Wed, 22 Sep 2021 23:04:44 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org E797F61131 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=sntech.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org 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: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:In-Reply-To:References: List-Owner; bh=wiqDf+oEmeaVu7Iw2z9xhmtw9iyCwxSMnnYJkCHUv4E=; b=JBlY/TdztUfMlm 1Ap5TTGC+tFDSLnHb+lRj1M22igYmqSi23BTXyYfSJwcUk9pCB1ybfuxJUsnpJujj1iyZctqMd/Sx O8d4uueAfWJsC3uPGSYq245vyCEjlYjWxZ5+F4Xgf/2Jntnuo50f0A9LJo1SEeOBkNY1vbXzd1FlI 1k68x+bKhEMcE8DQDpDMSHffKGJofxgJgcJCR7PTFNKG2xCDuHCd23i65brlVK0JiEfCjB/fGGscW sOT0yojSLkcRzQ3wG8Y87iuP9Pfwd9993KFEbL+gqxpX70I0NlTAPchp6diHhyXsauneKr3AoD7IU sKNcwm5mDpSELtWxzF1g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mTBI7-009tPb-V3; Wed, 22 Sep 2021 23:04:39 +0000 Received: from gloria.sntech.de ([185.11.138.130]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mTBI4-009tOA-SQ; Wed, 22 Sep 2021 23:04:38 +0000 Received: from ip5f5a6e92.dynamic.kabel-deutschland.de ([95.90.110.146] helo=phil.lan) by gloria.sntech.de with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mTBI2-0002xp-Ce; Thu, 23 Sep 2021 01:04:34 +0200 From: Heiko Stuebner To: linux-rockchip@lists.infradead.org Cc: heiko@sntech.de, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Jakob Unterwurzacher Subject: [PATCH 1/3] arm64: dts: rockchip: fix LDO_REG4 / LDO_REG7 confusion on rk3368-lion Date: Thu, 23 Sep 2021 01:04:27 +0200 Message-Id: <20210922230429.2162535-1-heiko@sntech.de> X-Mailer: git-send-email 2.29.2 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210922_160436_971742_A106DF16 X-CRM114-Status: GOOD ( 11.69 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org From: Jakob Unterwurzacher LDO_REG7 is used for generating VCC_18. LDO_REG4 is not connected to anything - delete it. Signed-off-by: Jakob Unterwurzacher Signed-off-by: Heiko Stuebner --- arch/arm64/boot/dts/rockchip/rk3368-lion.dtsi | 17 +++++++++-------- 1 file changed, 9 insertions(+), 8 deletions(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3368-lion.dtsi b/arch/arm64/boot/dts/rockchip/rk3368-lion.dtsi index bcd7977fb0f8..6622f11a169f 100644 --- a/arch/arm64/boot/dts/rockchip/rk3368-lion.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3368-lion.dtsi @@ -144,7 +144,7 @@ &emmc { mmc-hs200-1_8v; non-removable; vmmc-supply = <&vcc33_io>; - vqmmc-supply = <&vcc18_io>; + vqmmc-supply = <&vcc_18>; pinctrl-names = "default"; pinctrl-0 = <&emmc_clk>, <&emmc_cmd>, <&emmc_bus8>; status = "okay"; @@ -238,13 +238,6 @@ vdd10_pll: LDO_REG3 { regulator-boot-on; }; - vcc18_io: LDO_REG4 { - regulator-name = "vcc18_io"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-boot-on; - }; - vdd10_video: LDO_REG6 { regulator-name = "vdd10_video"; regulator-min-microvolt = <1000000>; @@ -253,6 +246,14 @@ vdd10_video: LDO_REG6 { regulator-boot-on; }; + vcc_18: LDO_REG7 { + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vcc_18"; + }; + vcc18_video: LDO_REG8 { regulator-name = "vcc18_video"; regulator-min-microvolt = <1800000>;