From patchwork Thu Feb 28 21:28:40 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andreas Kemnade X-Patchwork-Id: 10833745 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 91453139A for ; Thu, 28 Feb 2019 21:29:06 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 78C332F4D0 for ; Thu, 28 Feb 2019 21:29:06 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 6A0862F4D3; Thu, 28 Feb 2019 21:29:06 +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=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 650752F4D0 for ; Thu, 28 Feb 2019 21:29:05 +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: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:In-Reply-To: References:List-Owner; bh=SXOxUJeE7lQfGdtlTJ3cNkgUGRYt84DwrQfLHAxKd8o=; b=Zh7 n1ZFMbuS/tAehXiroYDaLKuRC/kw3+yH4a28Pdua2fXvxtKtSFeFpQDbDKu6eh1qOIf3vldS9C/GQ BXsOwJeYivrd1siHOIvn79XWmicHbLJqCvO8+UBS2zcpWC7AIHHu4iykap/9Hpm/rqw9/HBdzRzKr OHZtuZtpmowi/sYV/Xhh5vcMSM55i0SiesXLIUCfVCpj62Xp11QMcXKT1h+DSZPjPxy8Y7o7QBJy7 hXiFpp8TKD7eYp/fwAflD3zfB6fqQy5HjywwLrjBaGW2PV/xGCKuOD2mxgMq3wlZ2aMqBibBguwVH Dinq0UdNxLGCpd88UsawAy42fRyIlDw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gzTEl-0008PX-Mp; Thu, 28 Feb 2019 21:29:03 +0000 Received: from mail.andi.de1.cc ([2a01:238:43f3:0:615b:ee97:1f81:cbf2] helo=h2641619.stratoserver.net) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1gzTEi-0008Oi-3w for linux-arm-kernel@lists.infradead.org; Thu, 28 Feb 2019 21:29:02 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=kemnade.info; s=20180802; h=Message-Id:Date:Subject:Cc:To:From:Sender: Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:References:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=uQmnNxVjVkQ/QZdasUIo6i6vJES8qeqEweltLSTemYs=; b=JALbSt8d8B60AHLXp69Mh+0Fn0 Ep4gLs1MxM14es/MDfb2TjyOdXJdfjp16Ino2coD9lbXuX8Ug/sxL3LWZCVqgvNk1m4n6OfgrSEsG +dPRILT+hpGIYntvCYS+12AC7fSQd3qsygIddRAuCj3RVIbf7K+pLOsXIFoTa2b+Mx3o=; Received: from p200300ccfbd0cd001a3da2fffebfd33a.dip0.t-ipconnect.de ([2003:cc:fbd0:cd00:1a3d:a2ff:febf:d33a] helo=aktux) by h2641619.stratoserver.net with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1gzTES-0004al-B2; Thu, 28 Feb 2019 22:28:44 +0100 Received: from andi by aktux with local (Exim 4.89) (envelope-from ) id 1gzTET-0006VN-CT; Thu, 28 Feb 2019 22:28:45 +0100 From: Andreas Kemnade To: robh+dt@kernel.org, mark.rutland@arm.com, maxime.ripard@bootlin.com, wens@csie.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH] ARM: sun8i: h3: bluetooth for Banana Pi M2 Zero board Date: Thu, 28 Feb 2019 22:28:40 +0100 Message-Id: <20190228212840.24964-1-andreas@kemnade.info> X-Mailer: git-send-email 2.11.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190228_132900_487715_82F88B9E X-CRM114-Status: UNSURE ( 9.53 ) 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: Andreas Kemnade 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 The Banana Pi M2 Zero board has an AP6212 BT+Wifi combo chip with broadcom internals attached to UART1 and some gpios. This addition is in line with similar boards Signed-off-by: Andreas Kemnade --- .../boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts | 29 ++++++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/arch/arm/boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts b/arch/arm/boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts index 1db2541135a7..39e206fac4e3 100644 --- a/arch/arm/boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts +++ b/arch/arm/boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts @@ -69,6 +69,8 @@ compatible = "mmc-pwrseq-simple"; pinctrl-names = "default"; reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>; /* PL7 */ + clocks = <&rtc 1>; + clock-names = "ext_clock"; }; }; @@ -122,7 +124,34 @@ &uart1 { pinctrl-names = "default"; pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>; + uart-has-rtscts; status = "okay"; + + bluetooth { + compatible = "brcm,bcm43438-bt"; + pinctrl-names = "default"; + pinctrl-0 = <&bt_pins_out>, <&bt_pins_in>; + clocks = <&rtc 1>; + clock-names = "lpo"; + vbat-supply = <®_vcc3v3>; + vddio-supply = <®_vcc3v3>; + device-wakeup-gpios = <&pio 6 13 GPIO_ACTIVE_HIGH>; /* PG13 */ + host-wakeup-gpios = <&pio 6 11 GPIO_ACTIVE_HIGH>; /* PG11 */ + shutdown-gpios = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */ + }; + +}; + +&pio { + bt_pins_out: bt_out { + pins = "PG12", "PG13"; + function = "gpio_out"; + }; + + bt_pins_in: bt_in { + pins = "PG11"; + function = "gpio_in"; + }; }; &usb_otg {