Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S941842AbcJYQmI (ORCPT ); Tue, 25 Oct 2016 12:42:08 -0400 Received: from mail.kernel.org ([198.145.29.136]:41044 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S941753AbcJYQmG (ORCPT ); Tue, 25 Oct 2016 12:42:06 -0400 From: Kieran Bingham To: Wolfram Sang , Lee Jones , Kieran Bingham Cc: linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org, Javier Martinez Canillas , sameo@linux.intel.com Subject: [PATCHv6 00/11] i2c: Relax mandatory I2C ID table passing Date: Tue, 25 Oct 2016 17:41:44 +0100 Message-Id: <1477413715-22894-1-git-send-email-kieran@bingham.xyz> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2283 Lines: 50 Version 6 of this patchset adds two new patches on top of the existing submission to resolve the (final?) pending question from the previous discussions during v5 [0]. Javier's tags are also collected here. In particular, the remaining issue was that a user could provide a full vendor prefixed string to the sysfs interface to instantiate an i2c device. In version 5 of this submission this would not have matched against a device driver as highlighted by the test patch provided by Wolfram. As such, in this series I have extended i2c_of_match_device_strip_vendor so that it will also perform a search against a full compatible string for the matching process. This was not done by the core OF framework as the sysfs interface does not create an of_node to match against. If so desired, this function could now be renamed to i2c_of_match_device_sysfs Patch 11/11 of this series brings back Wolframs test case (correctly this time) and also serves as a demonstration as to how to map the ID's when matched against an of-style node. Note that this patch is *not* signed off and not suitable for integration. [0] [PATCHv5 0/8] 2c: Relax mandatory I2C ID table passing https://lkml.org/lkml/2016/5/4/534 Kieran Bingham (3): i2c: match dt-style device names from sysfs interface i2c: match vendorless strings on the internal string length [TESTPATCH] rtc: convert ds1307 to interim probe_new Lee Jones (8): i2c: Add pointer dereference protection to i2c_match_id() i2c: Add the ability to match device to compatible string without an of_node i2c: Match using traditional OF methods, then by vendor-less compatible strings i2c: Make I2C ID tables non-mandatory for DT'ed devices i2c: Export i2c_match_id() for direct use by device drivers i2c: Provide a temporary .probe_new() call-back type mfd: 88pm860x: Move over to new I2C device .probe() call mfd: as3722: Rid driver of superfluous I2C device ID structure drivers/i2c/i2c-core.c | 85 ++++++++++++++++++++++++++++++++++++++++----- drivers/mfd/88pm860x-core.c | 5 ++- drivers/mfd/as3722.c | 12 ++----- drivers/rtc/rtc-ds1307.c | 53 ++++++++++++++++------------ include/linux/i2c.h | 22 +++++++++++- 5 files changed, 132 insertions(+), 45 deletions(-) -- 2.7.4