From patchwork Tue May 30 21:51:05 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexandre Belloni X-Patchwork-Id: 9755569 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 B4CD2602F0 for ; Tue, 30 May 2017 22:13:29 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A749F283F5 for ; Tue, 30 May 2017 22:13:29 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 9B34D28405; Tue, 30 May 2017 22:13:29 +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=-1.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID autolearn=ham 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 39F84283F5 for ; Tue, 30 May 2017 22:13:28 +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=FrlD8DZdD28uh4pZNgyjw7EIf++NtFCvTjQ6HU9vwZk=; b=D00yJx/OUjrmSE5Dk6yOD69XnW 6ocWG5DeYgdclict2+/rVERv+4YeVD/BxokRV4Ruz9g7LmAr8HytUz97i3TytnDzQMaCskzUErvwg yN5lGo37CYWBneEzd9ZZOjWrHm+3LZpxW3OLSHqtCtRKV6XShzoxpKZSKKpKpNH9qdy+JC7ce1/2u C7ZoVJNdHl1SQ2N7d9wv+uW35X7tzSlY7k20Q2ou1go8NQ9c8ITPhlgF5690aDhfhDvgYkCDZY7pm PdqAMAwrQL3gUwvzpsrOG/C5FmAVBKXJCTFFNVkEmN+7X6HAKuc7NIRsw4C/pl5+lVPZMqOmOGUZC J28VRiXA==; 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 1dFpOJ-0004uM-Br; Tue, 30 May 2017 22:13:27 +0000 Received: from casper.infradead.org ([2001:770:15f::2]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1dFpNn-0003py-PU for linux-arm-kernel@bombadil.infradead.org; Tue, 30 May 2017 22:12:56 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=References:In-Reply-To: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:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=TqRV2jv0nZqk7jRSRKqNK/DMdUKWmXdsjIgGy4mtwEI=; b=a53K8pz/rbFrblvCMB1llG52G AD7DeqpUbjRlsGpzgjQlG29HF5fajD8AdLSh3BABGEyKuNw6gkE4y+jbWG8MCvGS7gFOfNhI4puwi GauYHOIJI+LqDuzZymCwSLOw87dziuvYepf7kI8lN42c6smiv4zmCXswKwfngBxaKbYk/1zo+mgFt wSG9ltrBUvfToltNquJ3y04IyWpeiG1Vmrveakh7kQ4TiWhNbAo6T7uE6ITzIU7THyqtSxKkUditt n3x5aRBkuhptbboZs21IRrvHIum1NNXEjNMXh1lnkVdeNtH+klePTg7V+UMim2SYEdcZ5HueGdL2E Mh7Et1FhA==; Received: from mail.free-electrons.com ([62.4.15.54]) by casper.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1dFp4X-0001HV-SB for linux-arm-kernel@lists.infradead.org; Tue, 30 May 2017 21:53:03 +0000 Received: by mail.free-electrons.com (Postfix, from userid 110) id 70EDC20F12; Tue, 30 May 2017 23:52:15 +0200 (CEST) Received: from localhost (unknown [88.191.26.124]) by mail.free-electrons.com (Postfix) with ESMTPSA id 2775620761; Tue, 30 May 2017 23:52:05 +0200 (CEST) From: Alexandre Belloni To: Nicolas Ferre Subject: [PATCH 24/58] ARM: dts: at91: at91sam9n12: TC blocks are also simple-mfd and syscon devices Date: Tue, 30 May 2017 23:51:05 +0200 Message-Id: <20170530215139.9983-25-alexandre.belloni@free-electrons.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20170530215139.9983-1-alexandre.belloni@free-electrons.com> References: <20170530215139.9983-1-alexandre.belloni@free-electrons.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170530_225301_976671_76C26EA7 X-CRM114-Status: GOOD ( 12.62 ) 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: Boris Brezillon , Alexandre Belloni , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org 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 Add simple-mfd and syscon to the TC blocks to allow to register one of the channels as clocksource properly at boot time. It also allows to use regmap instead of tclib. Signed-off-by: Alexandre Belloni --- arch/arm/boot/dts/at91sam9n12.dtsi | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/at91sam9n12.dtsi b/arch/arm/boot/dts/at91sam9n12.dtsi index f43d7695352d..d86f35fecdb8 100644 --- a/arch/arm/boot/dts/at91sam9n12.dtsi +++ b/arch/arm/boot/dts/at91sam9n12.dtsi @@ -430,7 +430,9 @@ }; tcb0: timer@f8008000 { - compatible = "atmel,at91sam9x5-tcb"; + compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon"; + #address-cells = <1>; + #size-cells = <0>; reg = <0xf8008000 0x100>; interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>; clocks = <&tcb_clk>, <&clk32k>; @@ -438,7 +440,9 @@ }; tcb1: timer@f800c000 { - compatible = "atmel,at91sam9x5-tcb"; + compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon"; + #address-cells = <1>; + #size-cells = <0>; reg = <0xf800c000 0x100>; interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>; clocks = <&tcb_clk>, <&clk32k>;