From patchwork Tue Jan 17 03:06:11 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Andreas_F=C3=A4rber?= X-Patchwork-Id: 716001 Return-Path: X-Original-To: incoming-imx@patchwork.ozlabs.org Delivered-To: patchwork-incoming-imx@bilbo.ozlabs.org Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2001:1868:205::9]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3v2ZlD1403z9sCM for ; Tue, 17 Jan 2017 14:07:04 +1100 (AEDT) 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 1cTK6w-0007qP-3m; Tue, 17 Jan 2017 03:07:02 +0000 Received: from mx2.suse.de ([195.135.220.15]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1cTK6r-0007nn-H4; Tue, 17 Jan 2017 03:06:59 +0000 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (charybdis-ext.suse.de [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 293DAACED; Tue, 17 Jan 2017 03:06:37 +0000 (UTC) From: =?UTF-8?q?Andreas=20F=C3=A4rber?= To: linux-amlogic@lists.infradead.org Subject: [PATCH 2/2] ARM64: dts: meson-gxm-rbox-pro: Enable Bluetooth Date: Tue, 17 Jan 2017 04:06:11 +0100 Message-Id: <20170117030611.23827-3-afaerber@suse.de> X-Mailer: git-send-email 2.10.2 In-Reply-To: <20170117030611.23827-1-afaerber@suse.de> References: <20170117030611.23827-1-afaerber@suse.de> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170116_190657_762876_727F7D7E X-CRM114-Status: UNSURE ( 9.42 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -7.4 (-------) X-Spam-Report: SpamAssassin version 3.4.1 on bombadil.infradead.org summary: Content analysis details: (-7.4 points) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at http://www.dnswl.org/, medium trust [195.135.220.15 listed in list.dnswl.org] -3.2 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -0.0 SPF_PASS SPF: sender matches SPF record -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, Kevin Hilman , Will Deacon , linux-kernel@vger.kernel.org, Rob Herring , Catalin Marinas , Carlo Caione , =?UTF-8?q?Andreas=20F=C3=A4rber?= , linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+incoming-imx=patchwork.ozlabs.org@lists.infradead.org List-Id: linux-imx-kernel.lists.patchwork.ozlabs.org Add an SDIO reset GPIO and enable the serial used by the AP6255 Bluetooth module. Based on work by Martin Blumenstingl. Signed-off-by: Andreas Färber --- arch/arm64/boot/dts/amlogic/meson-gxm-rbox-pro.dts | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/amlogic/meson-gxm-rbox-pro.dts b/arch/arm64/boot/dts/amlogic/meson-gxm-rbox-pro.dts index 9f04fa4e5aec..6ea225f584bd 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxm-rbox-pro.dts +++ b/arch/arm64/boot/dts/amlogic/meson-gxm-rbox-pro.dts @@ -58,6 +58,7 @@ aliases { serial0 = &uart_AO; + serial1 = &uart_A; }; chosen { @@ -122,7 +123,8 @@ sdio_pwrseq: sdio-pwrseq { compatible = "mmc-pwrseq-simple"; - reset-gpios = <&gpio GPIOX_6 GPIO_ACTIVE_LOW>; + reset-gpios = <&gpio GPIOX_6 GPIO_ACTIVE_LOW>, + <&gpio GPIOX_17 GPIO_ACTIVE_LOW>; clocks = <&wifi32k>; clock-names = "ext_clock"; }; @@ -238,3 +240,10 @@ pinctrl-0 = <&uart_ao_a_pins>; pinctrl-names = "default"; }; + +&uart_A { + status = "okay"; + pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>; + pinctrl-names = "default"; + uart-has-rtscts; +};