Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752043AbcCXF4y (ORCPT ); Thu, 24 Mar 2016 01:56:54 -0400 Received: from mail-gw2-out.broadcom.com ([216.31.210.63]:44412 "EHLO mail-gw2-out.broadcom.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751005AbcCXF4u (ORCPT ); Thu, 24 Mar 2016 01:56:50 -0400 X-Greylist: delayed 579 seconds by postgrey-1.27 at vger.kernel.org; Thu, 24 Mar 2016 01:56:50 EDT X-IronPort-AV: E=Sophos;i="5.24,383,1455004800"; d="scan'208";a="91344862" From: Raveendra Padasalagi To: Dmitry Torokhov , Russell King , Rob Herring , Arnd Bergmann , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-input@vger.kernel.org Cc: Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , Jonathan Richardson , Jon Mason , Florian Fainelli , Anup Patel , Ray Jui , Scott Branden , linux-kernel@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com, Raveendra Padasalagi Subject: [PATCH v5 0/3] Syscon support for iProc touchscreen driver Date: Thu, 24 Mar 2016 11:17:12 +0530 Message-Id: <1458798435-20222-1-git-send-email-raveendra.padasalagi@broadcom.com> X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1813 Lines: 43 This patchset is based on v4.5-rc3 tag and its tested on Broadcom Cygnus SoC. The patches can be fetched from iproc-tsc-v5 branch of https://github.com/Broadcom/arm64-linux.git Changes since v4: - Fixed odd_ptr_err.cocci script warning Changes since v3: - Renamed touchscreen node "tsc" to "touchscreen" in dt binding document - Added support for syscon only based register access in touch screen driver and removed "regs" based register access. Updated dt binding document to reflect the changes. - Removed "brcm,iproc-touchscreen-syscon" compatible string support in dt binding document and touchscreen driver implementation. Changes since v2: - Omitted '0x' in "tsc node" definition in dt documentation file - Omitted '0x' in "ts_adc_syscon" definition in dt documentation file - Added "brcm,iproc-ts-adc-syscon" compatible string in "ts_adc_syscon" node. Updated dt documentation file to reflect this change. Changes since v1: - Enhanced touchscreen driver to handle syscon based register access if "brcm,iproc-touchscreen-syscon" compatible string is provided in dt - Normal register access is handled through readl and writel API's if "brcm,iproc-touchscreen" compatible string is provided. - Updated touchscreen dt node document to reflect the new changes. - Updated change logs in each patchset to reflect the new changes Raveendra Padasalagi (3): input: cygnus-update touchscreen dt node document input: syscon support in bcm_iproc_tsc driver ARM: dts: use syscon in cygnus touchscreen dt node .../input/touchscreen/brcm,iproc-touchscreen.txt | 21 ++++-- arch/arm/boot/dts/bcm-cygnus.dtsi | 11 ++- drivers/input/touchscreen/bcm_iproc_tsc.c | 79 ++++++++++++---------- 3 files changed, 69 insertions(+), 42 deletions(-) -- 1.9.1