From patchwork Tue Sep 18 18:07:22 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dilip Kota X-Patchwork-Id: 10604729 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 7987514DA for ; Tue, 18 Sep 2018 18:08:23 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 53E272AB26 for ; Tue, 18 Sep 2018 18:08:23 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 486922AB4A; Tue, 18 Sep 2018 18:08:23 +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=-7.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI,T_DKIM_INVALID 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 EC3AF2AB26 for ; Tue, 18 Sep 2018 18:08:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730017AbeIRXmI (ORCPT ); Tue, 18 Sep 2018 19:42:08 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:60350 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729946AbeIRXmH (ORCPT ); Tue, 18 Sep 2018 19:42:07 -0400 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 98C16605FD; Tue, 18 Sep 2018 18:08:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1537294101; bh=l+RA9kwHYjoi+BAL2dyxSubxkZgqYpRRd31aW+SRfW0=; h=From:To:Cc:Subject:Date:From; b=fCLnTTMWQS3X3TEzOdb3NkHO9eLpiW34FtY+fEJFnLOwnbSuCfI7f/p41rCvDk0Y6 lqQ0Q7xoR4RNPLcbi1bg8w1WF7sHCXPHBv8E5WQ3d3LhiM5uzDL669jWlnJq0RkSz4 wL5v7UpAd9HOnbUXAM12Mj6WF3ePzX4RtzziM1pU= Received: from dkota-linux.qualcomm.com (blr-c-bdr-fw-01_globalnat_allzones-outside.qualcomm.com [103.229.19.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: dkota@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 4B61160721; Tue, 18 Sep 2018 18:08:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1537294101; bh=l+RA9kwHYjoi+BAL2dyxSubxkZgqYpRRd31aW+SRfW0=; h=From:To:Cc:Subject:Date:From; b=fCLnTTMWQS3X3TEzOdb3NkHO9eLpiW34FtY+fEJFnLOwnbSuCfI7f/p41rCvDk0Y6 lqQ0Q7xoR4RNPLcbi1bg8w1WF7sHCXPHBv8E5WQ3d3LhiM5uzDL669jWlnJq0RkSz4 wL5v7UpAd9HOnbUXAM12Mj6WF3ePzX4RtzziM1pU= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 4B61160721 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=dkota@codeaurora.org From: Dilip Kota To: swboyd@chromium.org, dianders@chromium.org, broonie@kernel.org, mka@chromium.org, linux-kernel@vger.kernel.org, linux-spi@vger.kernel.org Cc: linux-arm-msm@vger.kernel.org, Dilip Kota Subject: [PATCH V4 0/4] spi-geni-qcom: QUP SPI GENI driver and SPI device tree bindings Date: Tue, 18 Sep 2018 23:37:22 +0530 Message-Id: <1537294047-12093-1-git-send-email-dkota@codeaurora.org> X-Mailer: git-send-email 1.9.1 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 In this V4 series, submitted changes to remove SPI controller max-frquency device tree binding as it is controller specific property. Move the GENI SE SPI controller device tree bindings documentation to devicetree/bindings/spi/qcom,spi-geni-qcom.txt. Address the reviewer comments to spi-geni-qcom.c in patch-V3. Adds changes in spi-geni-qcom.c to plugin set_cs API to SPI framework. Dilip Kota (3): dt-bindings: soc: qcom: Remove SPI controller maximum frequency entry dt-bindings: soc: qcom: GENI SE SPI controller device tree binding spi: spi-geni-qcom: Plugin API to assert and de-assert Chipselect Girish Mahadevan (1): spi: spi-geni-qcom: Add SPI driver support for GENI based QUP .../devicetree/bindings/soc/qcom/qcom,geni-se.txt | 29 +- .../devicetree/bindings/spi/qcom,spi-geni-qcom.txt | 39 ++ drivers/spi/Kconfig | 12 + drivers/spi/Makefile | 1 + drivers/spi/spi-geni-qcom.c | 680 +++++++++++++++++++++ include/linux/spi/spi-geni-qcom.h | 14 + 6 files changed, 748 insertions(+), 27 deletions(-) create mode 100644 Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.txt create mode 100644 drivers/spi/spi-geni-qcom.c create mode 100644 include/linux/spi/spi-geni-qcom.h