From patchwork Mon Sep 17 11:35:59 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lubomir Rintel X-Patchwork-Id: 10602589 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 39174112B for ; Mon, 17 Sep 2018 11:36:56 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 20006297F9 for ; Mon, 17 Sep 2018 11:36:56 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 145CF299A4; Mon, 17 Sep 2018 11:36:56 +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=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id BC4CE297F9 for ; Mon, 17 Sep 2018 11:36:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728309AbeIQRDR (ORCPT ); Mon, 17 Sep 2018 13:03:17 -0400 Received: from shell.v3.sk ([90.176.6.54]:47025 "EHLO shell.v3.sk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726824AbeIQRDR (ORCPT ); Mon, 17 Sep 2018 13:03:17 -0400 Received: from localhost (localhost [127.0.0.1]) by zimbra.v3.sk (Postfix) with ESMTP id DFDBEAC50D; Mon, 17 Sep 2018 13:36:18 +0200 (CEST) Received: from shell.v3.sk ([127.0.0.1]) by localhost (zimbra.v3.sk [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id czF0Z8eW-8rz; Mon, 17 Sep 2018 13:36:11 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by zimbra.v3.sk (Postfix) with ESMTP id E488BACCD8; Mon, 17 Sep 2018 13:36:10 +0200 (CEST) X-Virus-Scanned: amavisd-new at zimbra.v3.sk Received: from shell.v3.sk ([127.0.0.1]) by localhost (zimbra.v3.sk [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id p0aaFYVi1P2i; Mon, 17 Sep 2018 13:36:08 +0200 (CEST) Received: from belphegor.brq.redhat.com (nat-pool-brq-t.redhat.com [213.175.37.10]) by zimbra.v3.sk (Postfix) with ESMTPSA id 788E0ACF8C; Mon, 17 Sep 2018 13:36:08 +0200 (CEST) From: Lubomir Rintel To: linux-kernel@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-spi@vger.kernel.org, Lubomir Rintel , Eric Miao , Haojian Zhuang , Rob Herring , Mark Rutland Subject: [PATCH v2 5/5] DT: marvell,mmp2: Add SSP1 and SSP3 Date: Mon, 17 Sep 2018 13:35:59 +0200 Message-Id: <20180917113559.11101-6-lkundrak@v3.sk> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180917113559.11101-1-lkundrak@v3.sk> References: <20180917113559.11101-1-lkundrak@v3.sk> Sender: linux-spi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP There seem to be SSP2, SSP4 and perhaps SSP5 too, but Marvel keeps their base addresses secret. The SSP1 and SSP3 addresses were taken from OLPC 1.75, OpenFirmware and kernel respectively. Cc: Eric Miao Cc: Haojian Zhuang Cc: Rob Herring Cc: Mark Rutland Signed-off-by: Lubomir Rintel --- arch/arm/boot/dts/mmp2.dtsi | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/arch/arm/boot/dts/mmp2.dtsi b/arch/arm/boot/dts/mmp2.dtsi index 766bbb8495b6..ba55d6483ed0 100644 --- a/arch/arm/boot/dts/mmp2.dtsi +++ b/arch/arm/boot/dts/mmp2.dtsi @@ -18,6 +18,8 @@ serial3 = &uart4; i2c0 = &twsi1; i2c1 = &twsi2; + spi0 = &ssp1; + spi3 = &ssp3; }; soc { @@ -239,6 +241,22 @@ resets = <&soc_clocks MMP2_CLK_RTC>; status = "disabled"; }; + + ssp1: ssp@d4035000 { + compatible = "marvell,mmp2-ssp"; + reg = <0xd4035000 0x1000>; + clocks = <&soc_clocks MMP2_CLK_SSP0>; + interrupts = <0>; + status = "disabled"; + }; + + ssp3: ssp@d4037000 { + compatible = "marvell,mmp2-ssp"; + reg = <0xd4037000 0x1000>; + clocks = <&soc_clocks MMP2_CLK_SSP2>; + interrupts = <20>; + status = "disabled"; + }; }; soc_clocks: clocks{