From patchwork Wed Oct 10 17:09:25 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lubomir Rintel X-Patchwork-Id: 10634873 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 4C5493CF1 for ; Wed, 10 Oct 2018 17:10:09 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 38AE6299ED for ; Wed, 10 Oct 2018 17:10:09 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 2C6702A6DE; Wed, 10 Oct 2018 17:10:09 +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 7D1BE299ED for ; Wed, 10 Oct 2018 17:10:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726568AbeJKAdL (ORCPT ); Wed, 10 Oct 2018 20:33:11 -0400 Received: from shell.v3.sk ([90.176.6.54]:54121 "EHLO shell.v3.sk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726515AbeJKAdL (ORCPT ); Wed, 10 Oct 2018 20:33:11 -0400 Received: from localhost (localhost [127.0.0.1]) by zimbra.v3.sk (Postfix) with ESMTP id 51D9BBCF83; Wed, 10 Oct 2018 19:10:02 +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 JthTz9ZBV8Ky; Wed, 10 Oct 2018 19:09:52 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by zimbra.v3.sk (Postfix) with ESMTP id 2D45CBCF86; Wed, 10 Oct 2018 19:09:52 +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 8cTahxDa-WJo; Wed, 10 Oct 2018 19:09:51 +0200 (CEST) Received: from belphegor.lan (ip-89-102-31-34.net.upcbroadband.cz [89.102.31.34]) by zimbra.v3.sk (Postfix) with ESMTPSA id E15C9BCF81; Wed, 10 Oct 2018 19:09:50 +0200 (CEST) From: Lubomir Rintel To: Mark Brown , Geert Uytterhoeven Cc: James Cameron , Rob Herring , Mark Rutland , Eric Miao , Haojian Zhuang , Daniel Mack , Robert Jarzmik , linux-spi@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH 0/11] spi: pxa2xx: add DT and slave mode support Date: Wed, 10 Oct 2018 19:09:25 +0200 Message-Id: <20181010170936.316862-1-lkundrak@v3.sk> X-Mailer: git-send-email 2.19.0 MIME-Version: 1.0 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 Hi. This patchset adds devicetree and slave mode support to pxa2xx SPI controller. The objective is that it will be able to support the OLPC XO 1.75 embedded controller that is a SPI master talking to a MMP2 SOC. The EC driver will be submitted in a separate patch set shortly. These patches have been submitted previously, but not applied: [PATCH v2 01/11] dt-bindings: spi/spi-pxa2xx: add PXA2xx SSP SPI [PATCH v2 02/11] PCI: Provide pci_match_id() with CONFIG_PCI=n [PATCH 03/11] spi: pxa2xx: Use an enum for type [PATCH 04/11] spi: pxa2xx: Add devicetree support [PATCH v2 05/11] DT: marvell,mmp2: Add SSP1 and SSP3 These are new: [PATCH 06/11] dt-bindings: spi/spi-pxa2xx: Add spi-slave property [PATCH 07/11] spi: Deal with slaves that return from transfer_one() [PATCH 08/11] spi: pxa2xx: Add slave mode support [PATCH 09/11] dt-bindings: spi/spi-pxa2xx: Add ready GPIO signal [PATCH 10/11] spi: pxa2xx: Add ready signal [PATCH 11/11] spi: pxa2xx: Deal with the leftover garbage in TXFIFO Verified on a OLPC XO 1.75 machine. Thank you, Lubo