From patchwork Mon Apr 13 06:24:31 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?Jernej_=C5=A0krabec?= X-Patchwork-Id: 202162 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=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, 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 AD90CC2BB1D for ; Mon, 13 Apr 2020 06:24:55 +0000 (UTC) Received: from vger.kernel.org (unknown [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 88A29206A1 for ; Mon, 13 Apr 2020 06:24:55 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 88A29206A1 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=siol.net Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=devicetree-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728264AbgDMGYw (ORCPT ); Mon, 13 Apr 2020 02:24:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.18]:50114 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727471AbgDMGYv (ORCPT ); Mon, 13 Apr 2020 02:24:51 -0400 Received: from mail.siol.net (mailoutvs18.siol.net [185.57.226.209]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B8350C0A3BE0; Sun, 12 Apr 2020 23:24:52 -0700 (PDT) Received: from localhost (localhost [127.0.0.1]) by mail.siol.net (Zimbra) with ESMTP id 2137A522E3E; Mon, 13 Apr 2020 08:24:51 +0200 (CEST) X-Virus-Scanned: amavisd-new at psrvmta12.zcs-production.pri Received: from mail.siol.net ([127.0.0.1]) by localhost (psrvmta12.zcs-production.pri [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id NvdWUDaGcZ_S; Mon, 13 Apr 2020 08:24:50 +0200 (CEST) Received: from mail.siol.net (localhost [127.0.0.1]) by mail.siol.net (Zimbra) with ESMTPS id D3E42522E48; Mon, 13 Apr 2020 08:24:50 +0200 (CEST) Received: from localhost.localdomain (89-212-178-211.dynamic.t-2.net [89.212.178.211]) (Authenticated sender: 031275009) by mail.siol.net (Zimbra) with ESMTPSA id 4ECB5522E3E; Mon, 13 Apr 2020 08:24:48 +0200 (CEST) From: Jernej Skrabec To: mripard@kernel.org, wens@csie.org Cc: robh+dt@kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com Subject: [PATCH 1/3] arm64: dts: allwinner: h6: orangepi: Add gpio power supply Date: Mon, 13 Apr 2020 08:24:31 +0200 Message-Id: <20200413062433.1145043-2-jernej.skrabec@siol.net> X-Mailer: git-send-email 2.26.0 In-Reply-To: <20200413062433.1145043-1-jernej.skrabec@siol.net> References: <20200413062433.1145043-1-jernej.skrabec@siol.net> MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org OrangePi Lite2 and One Plus have GPIO ports powered by same power supplies. Add them in common DT. Signed-off-by: Jernej Skrabec --- arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi index 9287976c4a50..f1be3dd558ca 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi @@ -106,6 +106,12 @@ &ohci3 { status = "okay"; }; +&pio { + vcc-pc-supply = <®_bldo2>; + vcc-pd-supply = <®_cldo1>; + vcc-pg-supply = <®_aldo1>; +}; + &r_i2c { status = "okay"; @@ -230,6 +236,10 @@ &r_ir { status = "okay"; }; +&r_pio { + vcc-pm-supply = <®_bldo3>; +}; + &rtc { clocks = <&ext_osc32k>; }; From patchwork Mon Apr 13 06:24:32 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?Jernej_=C5=A0krabec?= X-Patchwork-Id: 202161 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=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=unavailable 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 6359DC2BBC7 for ; Mon, 13 Apr 2020 06:25:04 +0000 (UTC) Received: from vger.kernel.org (unknown [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 3D91E206A1 for ; Mon, 13 Apr 2020 06:25:04 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3D91E206A1 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=siol.net Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=devicetree-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728297AbgDMGYy (ORCPT ); Mon, 13 Apr 2020 02:24:54 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.18]:50122 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728279AbgDMGYx (ORCPT ); Mon, 13 Apr 2020 02:24:53 -0400 Received: from mail.siol.net (mailoutvs18.siol.net [185.57.226.209]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 97A79C0A3BE0; Sun, 12 Apr 2020 23:24:54 -0700 (PDT) Received: from localhost (localhost [127.0.0.1]) by mail.siol.net (Zimbra) with ESMTP id 5C5E1522E4D; Mon, 13 Apr 2020 08:24:53 +0200 (CEST) X-Virus-Scanned: amavisd-new at psrvmta12.zcs-production.pri Received: from mail.siol.net ([127.0.0.1]) by localhost (psrvmta12.zcs-production.pri [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id 8Np3a-S-7_aZ; Mon, 13 Apr 2020 08:24:53 +0200 (CEST) Received: from mail.siol.net (localhost [127.0.0.1]) by mail.siol.net (Zimbra) with ESMTPS id 1BC9C522E48; Mon, 13 Apr 2020 08:24:53 +0200 (CEST) Received: from localhost.localdomain (89-212-178-211.dynamic.t-2.net [89.212.178.211]) (Authenticated sender: 031275009) by mail.siol.net (Zimbra) with ESMTPSA id D8CA3522E4D; Mon, 13 Apr 2020 08:24:50 +0200 (CEST) From: Jernej Skrabec To: mripard@kernel.org, wens@csie.org Cc: robh+dt@kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com Subject: [PATCH 2/3] arm64: dts: allwinner: h6: orangepi: Disable OTG mode Date: Mon, 13 Apr 2020 08:24:32 +0200 Message-Id: <20200413062433.1145043-3-jernej.skrabec@siol.net> X-Mailer: git-send-email 2.26.0 In-Reply-To: <20200413062433.1145043-1-jernej.skrabec@siol.net> References: <20200413062433.1145043-1-jernej.skrabec@siol.net> MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org As can be seen from OrangePi Lite 2 and One Plus schematics, VBUS pin on USB OTG port is directly connected to 5 V power supply. This mean that OTG port can safely operate only in host mode, even though these two boards have ID pin connected. Signed-off-by: Jernej Skrabec --- arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi index f1be3dd558ca..ebc120a9232f 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi @@ -251,7 +251,12 @@ &uart0 { }; &usb2otg { - dr_mode = "otg"; + /* + * OrangePi Lite 2 and One Plus, where this DT is used, don't + * have a controllable VBUS even though they do have an ID pin. + * Using it as anything but a USB host is unsafe. + */ + dr_mode = "host"; status = "okay"; };