From patchwork Mon Nov 20 14:19:55 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neil Armstrong X-Patchwork-Id: 10066601 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 3447C602B7 for ; Mon, 20 Nov 2017 14:22:02 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 24AD6292DA for ; Mon, 20 Nov 2017 14:22:02 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 19515292ED; Mon, 20 Nov 2017 14:22:02 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,RCVD_IN_DNSWL_MED autolearn=unavailable version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id AC910292EA for ; Mon, 20 Nov 2017 14:22:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=V3ZHg35BVDsltRpzzd8skGvy8ZdXVqZiTuksLy3P3tI=; b=Vr9w6ql6oqws2OYnCFbCZlRkX4 vw11T/w248rx+MwjW8CsY9wqhVNuIXAu7n6A2RNpKOXjIz7lSUq3oeOldpqd+eSc6sl0Qqzg21tTU Hj23yTsoT3gn1qwnKe5u3vS/+unqfQbu+C5aEgVr+cThRZT1VJbPBnYCtX/eL8O4+W8HvwgIQTwd5 5LWXzTaYp4BQld1q99xdYXmlsS8zMLNhXU0h47Yics+sbCoaOIICgTtaHxENyHj4M5SfyfrPGl5jI +HnLQZb384SJzg+JrCFlZefQIegTS7UQgtsDZNpST2Wy45p4o5SuoF4v42uxNnxK6gXELX+o3C3qG K+ouCCcQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1eGmxU-0005ix-Nl; Mon, 20 Nov 2017 14:22:00 +0000 Received: from mail-wr0-x243.google.com ([2a00:1450:400c:c0c::243]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1eGmvw-0002ZJ-0w for linux-arm-kernel@lists.infradead.org; Mon, 20 Nov 2017 14:20:30 +0000 Received: by mail-wr0-x243.google.com with SMTP id o14so8216385wrf.9 for ; Mon, 20 Nov 2017 06:20:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=s+t/aWDDUxhJ8UwR/x8SV/RSspe2w7qyK0WSUek75gM=; b=zWy2a9qPJy4Q7wpM5FNz3Epd/Lo5LoWWTSYmHpH3EojDa0mEAlyQ2sjLB0W7QCrPbC 7bY1MUAEFtiwgeQDgwaEzvnEYlYkSwApd2hb6ulxq2huZlWzmm3pUPGnQg02rp51CFMy 4IN3ASfAGYSLP8RJF3M4wFLOpzb8Bb9TjMnn1pvnoLQlA1ZFNypOoyvmiIPTg4evgIsK 0Muzg0JVRaDcSWJa4Qm4qFKdGktQw8CYqDFLUgI+VP+A/BrtcfnszCYR/shUdyUHZO24 vnK/KsOqUzzl4C+UdnDZQWKQrhFK5apupopKypSZ1Xx7ND2T2WdsvhxdeF5yLSChnVZH GPWA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=s+t/aWDDUxhJ8UwR/x8SV/RSspe2w7qyK0WSUek75gM=; b=lpn9mEFkIFnw890Sz7U2QZgg683c3FMpaQHIZgCSxa7pKtY998iZFXTUgpJjFeg+Zs /3PwFrjFLDnKv0H0RJ420tumUXL9j8PYSkLJ00qNoDEbZ3OGyBNVmCK49Y16vFEQVyDF qzcYSa3E9JYM+rHpr/zYTCT3QnAN+U+qwKjQlB+5WFai5RX7N6LSOZx9cWc5KFD7qH2B EhlNuTs/QQPZOcB7Ne+Udrim0O303lqBzrV7e3+6/1pzOxapPehqwsXpnDfP6sUCjCLi 3PIToMmwPzcPgJ06oFaDid0cVMyU5X1XmID4RwjyEl1uwyfLgV0C2VuCg0r1MS0uyE1d 8UMw== X-Gm-Message-State: AJaThX5DQGqhEB97PXpjiobuJr07iwOYTr6tBSR9a2OS+Nen95K6zBzO 7ykR3mFis46RVmh3UDyxfaW8SA== X-Google-Smtp-Source: AGs4zMb1htQ2zvEVRrs+2mI0bRaY0gkCLkVolyoXiU+0/pRXCYCW+hN5T3ryo+l3JUFIkVg1HDN3zw== X-Received: by 10.223.160.132 with SMTP id m4mr11252661wrm.45.1511187602090; Mon, 20 Nov 2017 06:20:02 -0800 (PST) Received: from localhost.localdomain ([90.63.244.31]) by smtp.gmail.com with ESMTPSA id 55sm15144491wrw.60.2017.11.20.06.20.01 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 20 Nov 2017 06:20:01 -0800 (PST) From: Neil Armstrong To: khilman@baylibre.com Subject: [PATCH v2 2/4] ARM64: dts: meson-gx: Add HDMI_5V regulator on selected boards Date: Mon, 20 Nov 2017 15:19:55 +0100 Message-Id: <1511187597-18248-3-git-send-email-narmstrong@baylibre.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1511187597-18248-1-git-send-email-narmstrong@baylibre.com> References: <1511187597-18248-1-git-send-email-narmstrong@baylibre.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20171120_062024_217655_50F1D170 X-CRM114-Status: UNSURE ( 8.37 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Neil Armstrong MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP On reference boards and derivatives, the HDMI Logic is powered by an external 5V regulator. This regulator was set by the Vendor U-Boot, add the regulator and set it always-on for now. Signed-off-by: Neil Armstrong --- arch/arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi | 12 ++++++++++++ arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc.dts | 12 ++++++++++++ arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dtsi | 12 ++++++++++++ arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts | 12 ++++++++++++ 4 files changed, 48 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi b/arch/arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi index 7d4b95e..aeb6d21 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi @@ -59,6 +59,18 @@ reg = <0x0 0x0 0x0 0x80000000>; }; + hdmi_5v: regulator-hdmi-5v { + compatible = "regulator-fixed"; + + regulator-name = "HDMI_5V"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + + gpio = <&gpio GPIOH_3 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-always-on; + }; + vddio_boot: regulator-vddio_boot { compatible = "regulator-fixed"; regulator-name = "VDDIO_BOOT"; diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc.dts b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc.dts index dc9c3b8..9671f1e 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc.dts +++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc.dts @@ -72,6 +72,18 @@ reg = <0x0 0x0 0x0 0x80000000>; }; + hdmi_5v: regulator-hdmi-5v { + compatible = "regulator-fixed"; + + regulator-name = "HDMI_5V"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + + gpio = <&gpio GPIOH_3 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-always-on; + }; + vcc_3v3: regulator-vcc_3v3 { compatible = "regulator-fixed"; regulator-name = "VCC_3V3"; diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dtsi index ff09df1..7005068 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dtsi @@ -28,6 +28,18 @@ reg = <0x0 0x0 0x0 0x80000000>; }; + hdmi_5v: regulator-hdmi-5v { + compatible = "regulator-fixed"; + + regulator-name = "HDMI_5V"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + + gpio = <&gpio GPIOH_3 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-always-on; + }; + vddio_boot: regulator-vddio_boot { compatible = "regulator-fixed"; regulator-name = "VDDIO_BOOT"; diff --git a/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts b/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts index 34a41b2..d2595c0 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts +++ b/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts @@ -153,6 +153,18 @@ }; }; + hdmi_5v: regulator-hdmi-5v { + compatible = "regulator-fixed"; + + regulator-name = "HDMI_5V"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + + gpio = <&gpio GPIOH_3 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-always-on; + }; + vcc_3v3: regulator-vcc_3v3 { compatible = "regulator-fixed"; regulator-name = "VCC_3V3";