From patchwork Sat Feb 22 23:14:25 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?Ond=C5=99ej_Jirman?= X-Patchwork-Id: 11398415 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 2AA6414E3 for ; Sat, 22 Feb 2020 23:15:41 +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 08A90206D7 for ; Sat, 22 Feb 2020 23:15:41 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="od3HgL1+"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=megous.com header.i=@megous.com header.b="mBIbednI" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 08A90206D7 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=megous.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org 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:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version: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=CjA+nnucR8yLffbQzzgADiu4rHH7yQtY7FD6TVb5ics=; b=od3HgL1+iZfBK0 Kty7PwMYRI1WCCYGSxboWBqetEgpZolwkAln0HBfZEtjW00K33RSO5O43VoXvDJdkmnoJrwlWCCq+ VP1pODwf1WGfN5XwZldpV9k359ZsS+ZaHG2sq02fERtUe+cmSc7SeLeyfKzfRURNc87Zeg2Kg4gdD Pm7OCeZnrnXtDluNfIeKMtAG2JcqPxseUXUCCjOrSQaeoEiP2P7qrfocnHJotqc9a2H7sSsYM+1P7 v94uUlGjUNPQfSf1QMUgnc3j1z7WwkutD5Nm7mWvdDBH3abrlM+c08t6k9HRRg/ikwdolDUwhuOiS qj1iR9HB6jgQ0wP5inQA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1j5dzn-0001DC-Ge; Sat, 22 Feb 2020 23:15:39 +0000 Received: from vps.xff.cz ([195.181.215.36]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1j5dyo-0007Za-AP for linux-arm-kernel@lists.infradead.org; Sat, 22 Feb 2020 23:14:39 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=megous.com; s=mail; t=1582413271; bh=ZfpciIj4N/ohC5xxET/7O8AAxYB9cySsBo6ydi0t5+E=; h=From:To:Cc:Subject:Date:References:From; b=mBIbednIO0f1b1OU46STOHFWNVaSoDFgW9GXvd/AxkhWoElcraX72ilVHdTdRtHbB wS/hbfGVmYtFnU2ZvVuRqm1pmCotSeoX4JbTDB7OT3smhLf9ka5SZJNiQuZMjBJw4g o2Tapz8AEKRv0T6titDi7YC14Z3/qawG3YLziTMM= From: Ondrej Jirman To: linux-sunxi@googlegroups.com, Dmitry Torokhov , Rob Herring , Maxime Ripard , Chen-Yu Tsai Subject: [PATCH 1/4] dt-bindings: input: gpio-vibrator: Don't require enable-gpios Date: Sun, 23 Feb 2020 00:14:25 +0100 Message-Id: <20200222231428.233621-2-megous@megous.com> In-Reply-To: <20200222231428.233621-1-megous@megous.com> References: <20200222231428.233621-1-megous@megous.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200222_151438_529726_601DF76A X-CRM114-Status: UNSURE ( 7.21 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.3 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Ondrej Jirman , Mark Rutland , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Luca Weiss , Tomas Novotny , linux-input@vger.kernel.org, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org It is possible to turn the motor on/off just by enabling/disabling the vcc-supply. Signed-off-by: Ondrej Jirman Acked-by: Rob Herring --- Documentation/devicetree/bindings/input/gpio-vibrator.yaml | 1 - 1 file changed, 1 deletion(-) diff --git a/Documentation/devicetree/bindings/input/gpio-vibrator.yaml b/Documentation/devicetree/bindings/input/gpio-vibrator.yaml index b98bf9363c8ff..f8f4093a0a454 100644 --- a/Documentation/devicetree/bindings/input/gpio-vibrator.yaml +++ b/Documentation/devicetree/bindings/input/gpio-vibrator.yaml @@ -24,7 +24,6 @@ properties: required: - compatible - - enable-gpios examples: - | From patchwork Sat Feb 22 23:14:26 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?Ond=C5=99ej_Jirman?= X-Patchwork-Id: 11398407 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 47F0E14E3 for ; Sat, 22 Feb 2020 23:14:40 +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 18077206D7 for ; Sat, 22 Feb 2020 23:14:40 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="D9jGNJDY"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=megous.com header.i=@megous.com header.b="lcuPU+Gf" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 18077206D7 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=megous.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org 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:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version: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=bdjTzJ0NgSUYN6I6CPWqWV9ZfB4wG5NLeE5eZOcWi2A=; b=D9jGNJDYFnOnln 5sm8bWPa5lf5RbLCHNV1CelJvUWmiKnjL0EEHsDz8v4IV1Ww6Ld2o2TmCzSpGVpGyzanYJefAeDOI Ux+akJO8VwbjlvXva0rhEFd0EAeOMVSI+mmEo81XJEAyZwUkg/A6mlZFUFTwNDsaYSnS+OaceuG6v KGb7D3XvP4XP44Iq+kj96ql2mf9F5AR6e3EkbCc/xBOA9Qu1rnQje4kAiI8GKLYpED8cfkF6Ei/TM fKMv6vQR4h5ANdu8AGLKJJkjN2LMQEmp2a7tBSaMxJsXScioUlLJCVD6ANzdedTz/8tTwYUY1Xmxa ee6pXLfYXKWRNGE+sErA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1j5dyo-0007a4-6W; Sat, 22 Feb 2020 23:14:38 +0000 Received: from vps.xff.cz ([195.181.215.36]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1j5dyk-0007YT-MO for linux-arm-kernel@lists.infradead.org; Sat, 22 Feb 2020 23:14:36 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=megous.com; s=mail; t=1582413271; bh=EbeAOpviq24JHTSqKTtGGCUdeye+O8up0OquvyuB0Sg=; h=From:To:Cc:Subject:Date:References:From; b=lcuPU+GfEZsPTBkMZdO9IBD8LxhgGqJSAaMWttZ1ZocTjfnyf9sAKW6N1ahFP7fGz StwBRq5EfBO2lhChY6aEQpwUqZtJP4NxdO3ivnACiadBHws37Y1Rm+NLEz3Y9tlabt 8eeuHQxdfTXPykC9tD30SXbLhOVdfIwsdm119nOw= From: Ondrej Jirman To: linux-sunxi@googlegroups.com, Dmitry Torokhov , Rob Herring , Maxime Ripard , Chen-Yu Tsai Subject: [PATCH 2/4] input: gpio-vibra: Allow to use vcc-supply alone to control the vibrator Date: Sun, 23 Feb 2020 00:14:26 +0100 Message-Id: <20200222231428.233621-3-megous@megous.com> In-Reply-To: <20200222231428.233621-1-megous@megous.com> References: <20200222231428.233621-1-megous@megous.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200222_151435_065058_326FA05F X-CRM114-Status: UNSURE ( 9.71 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.3 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Ondrej Jirman , Mark Rutland , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Luca Weiss , Tomas Novotny , linux-input@vger.kernel.org, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Make enable-gpio optional to allow using this driver with boards that have vibrator connected to a power supply without intermediate gpio based enable circuitry. Signed-off-by: Ondrej Jirman --- drivers/input/misc/gpio-vibra.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/input/misc/gpio-vibra.c b/drivers/input/misc/gpio-vibra.c index f79f75595dd73..f11877f04b43c 100644 --- a/drivers/input/misc/gpio-vibra.c +++ b/drivers/input/misc/gpio-vibra.c @@ -121,7 +121,8 @@ static int gpio_vibrator_probe(struct platform_device *pdev) return err; } - vibrator->gpio = devm_gpiod_get(&pdev->dev, "enable", GPIOD_OUT_LOW); + vibrator->gpio = devm_gpiod_get_optional(&pdev->dev, "enable", + GPIOD_OUT_LOW); err = PTR_ERR_OR_ZERO(vibrator->gpio); if (err) { if (err != -EPROBE_DEFER) From patchwork Sat Feb 22 23:14:27 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?Ond=C5=99ej_Jirman?= X-Patchwork-Id: 11398413 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id DB04814E3 for ; Sat, 22 Feb 2020 23:15:27 +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 A8FCB206D7 for ; Sat, 22 Feb 2020 23:15:27 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="dLc75BUX"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=megous.com header.i=@megous.com header.b="LjoOPj4S" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A8FCB206D7 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=megous.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org 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:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version: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=XY+3hiCGBolqA/dqXoZNwtQL9jkuK6i8VABhe5bXufo=; b=dLc75BUXUN5OBE zU3BoqyueSWqlyQYf8RNlvbL4Q9A87YvygU8NBfAunB2jm6f/XS1MzYJMoGvG7Bx9PzcIZxK5VkzX 1RcetaKoRkACP7lkUSf07zZWe/LFe+6zQW6XBaUhIGeTCoZNRpjxgiDVYfce+Z7GTYGZ9Ldkrbzw9 4+HNZpBpMtWP4dM8HjPIg8pDo7jWr5lWJJJMIUX2iBh0/ttl02BWlBUgmjkAhDxS2TTvc2A6EHwdW rH4bTwTZocFQ+DoUr8aNbS82vdrf0dxWHv1o4pU+vHK4JjmJQZBtFadj3dvaYH+rw0JpPzg2some1 1hCu+CVawUbxU04oRMjg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1j5dzZ-0000yI-00; Sat, 22 Feb 2020 23:15:25 +0000 Received: from vps.xff.cz ([195.181.215.36]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1j5dyk-0007YU-MN for linux-arm-kernel@lists.infradead.org; Sat, 22 Feb 2020 23:14:37 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=megous.com; s=mail; t=1582413272; bh=qyh2OlARxoLc6jQbO/NQcybKEjpkaFE5bGOvLXVrtSU=; h=From:To:Cc:Subject:Date:References:From; b=LjoOPj4St3DnRfbWcKLv0tZmk9I25Jh9//0tE87FGKiS/D59r2V/1IBKeS/BIf5CA uSSlifj/4n2AExCoXYJi2llIV299w6d0gnk8azsYMLYYMXVwQ1hu8hrWRfiUSG74TO 4TIdXcf4qN1XjlZ6pRP5avLGYg68IT/dg3ov8qcE= From: Ondrej Jirman To: linux-sunxi@googlegroups.com, Dmitry Torokhov , Rob Herring , Maxime Ripard , Chen-Yu Tsai Subject: [PATCH 3/4] ARM: dts: sun8i-a83t-tbs-a711: Add support for the vibrator motor Date: Sun, 23 Feb 2020 00:14:27 +0100 Message-Id: <20200222231428.233621-4-megous@megous.com> In-Reply-To: <20200222231428.233621-1-megous@megous.com> References: <20200222231428.233621-1-megous@megous.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200222_151435_076056_B4A5943C X-CRM114-Status: UNSURE ( 8.51 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.3 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Ondrej Jirman , Mark Rutland , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Luca Weiss , Tomas Novotny , linux-input@vger.kernel.org, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org The board has a vibrator mottor. Hook it to the input subsystem. Signed-off-by: Ondrej Jirman --- arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts index 2fd31a0a0b344..a22920275e99b 100644 --- a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts +++ b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts @@ -99,6 +99,11 @@ panel_input: endpoint { }; }; + vibrator { + compatible = "gpio-vibrator"; + vcc-supply = <®_ldo_io1>; + }; + reg_gps: reg-gps { compatible = "regulator-fixed"; regulator-name = "gps"; From patchwork Sat Feb 22 23:14:28 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?Ond=C5=99ej_Jirman?= X-Patchwork-Id: 11398409 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 4DA1514E3 for ; Sat, 22 Feb 2020 23:14:45 +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 2B6F7206D7 for ; Sat, 22 Feb 2020 23:14:45 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="MdFlW2WW"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=megous.com header.i=@megous.com header.b="aGVQrg/C" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2B6F7206D7 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=megous.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org 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:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version: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=FCo+OqRPHK9hYWbMuP3TAHXmy+a1T1QSZRWvSooWhkY=; b=MdFlW2WWyCIrbg kgDWKZtYeGsRG8BoNDPonKjPONaPy/Q0mC13BZsd92eqXyPN3zytxOdgijSLn0o8UFQ3TJ3I+OMwu PAChryxVaRZKM8YwrRYhNEoXgIz89Bo+bL0RkiV2nsz46zVw/AUhHyZSS0vpnJzN6S2MUaBSVAynr gUStdpFQET4xTAQYsOG+keBX7YUWE9SnZaT7Vrk0k2GyuKFQSpR3Xq9gfBL65K06R6aIFotmgXNNf HdwPVHlFRydI0NhJw9d+19NzUDspJhGUFqM1M4Pqco+BQCvRtN2alwLEoCigjUIAiarl6PpHI5SKT EfUMpAtNdPwen+qNFbxA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1j5dys-0007ge-SD; Sat, 22 Feb 2020 23:14:42 +0000 Received: from vps.xff.cz ([195.181.215.36]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1j5dyk-0007YV-MM for linux-arm-kernel@lists.infradead.org; Sat, 22 Feb 2020 23:14:36 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=megous.com; s=mail; t=1582413272; bh=WwPRw8c1ksPjhP3qFyeLOPanGzgHH/wo0hf0oKx3fqE=; h=From:To:Cc:Subject:Date:References:From; b=aGVQrg/CmOuf7Mgexl9iQ0PdpxoBG17io2yR/F56s4kLZXF80RUVr6dZAzNA3x409 Elfcnmzo1wJDBcswdpSWlWyzSovwzAeHQ7oEmzVslMvsezYaN8kOHNui0ssas3y2K7 jHkup+yjw/2ou0xcGS6uCikver+f8S3eCTU/Xi4Y= From: Ondrej Jirman To: linux-sunxi@googlegroups.com, Dmitry Torokhov , Rob Herring , Maxime Ripard , Chen-Yu Tsai Subject: [PATCH 4/4] ARM: dts: sun8i-a83t-tbs-a711: Increase voltage on the vibrator Date: Sun, 23 Feb 2020 00:14:28 +0100 Message-Id: <20200222231428.233621-5-megous@megous.com> In-Reply-To: <20200222231428.233621-1-megous@megous.com> References: <20200222231428.233621-1-megous@megous.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200222_151435_070658_09A069F9 X-CRM114-Status: UNSURE ( 8.88 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.3 on bombadil.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Ondrej Jirman , Mark Rutland , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Luca Weiss , Tomas Novotny , linux-input@vger.kernel.org, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Vibrator motor is weak at the current voltage. Increase the voltage. Signed-off-by: Ondrej Jirman --- arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts index a22920275e99b..314491cdafca2 100644 --- a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts +++ b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts @@ -434,8 +434,8 @@ ®_ldo_io0 { }; ®_ldo_io1 { - regulator-min-microvolt = <3100000>; - regulator-max-microvolt = <3100000>; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; regulator-name = "vcc-vb"; status = "okay"; };