From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754156AbcHaUG5 (ORCPT ); Wed, 31 Aug 2016 16:06:57 -0400 Received: from saturn.retrosnub.co.uk ([178.18.118.26]:55513 "EHLO saturn.retrosnub.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753517AbcHaUGz (ORCPT ); Wed, 31 Aug 2016 16:06:55 -0400 Subject: Re: [PATCH v4 0/4] Add support for cros-ec-sensors To: Lee Jones References: <1470045278-18161-1-git-send-email-enric.balletbo@collabora.com> <20160816124907.GK25844@dell> <2a50b180-c6ce-8261-5784-a3713c35b30c@kernel.org> <20160830085756.GB1661@dell> Cc: Enric Balletbo i Serra , linux-kernel@vger.kernel.org, linux-iio@vger.kernel.org, Olof Johansson , Hartmut Knaack , Lars-Peter Clausen , Peter Meerwald-Stadler , Guenter Roeck , Gwendal Grignou From: Jonathan Cameron Message-ID: Date: Wed, 31 Aug 2016 21:06:53 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.2.0 MIME-Version: 1.0 In-Reply-To: <20160830085756.GB1661@dell> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 30/08/16 09:57, Lee Jones wrote: > On Mon, 29 Aug 2016, Jonathan Cameron wrote: > >> On 21/08/16 20:57, Jonathan Cameron wrote: >>> On 16/08/16 13:49, Lee Jones wrote: >>>> On Mon, 15 Aug 2016, Jonathan Cameron wrote: >>>> >>>>> On 01/08/16 10:54, Enric Balletbo i Serra wrote: >>>>>> Hi, >>>>>> >>>>>> This is the four patchset to add support for the sensors behind the ChromeOS >>>>>> Embedded Controller. >>>>>> >>>>>> This version has only the patches to support common functions and 3d >>>>>> contiguous sensors like Accelerometers, Gyroscope and Magnetometer that are >>>>>> presented by the ChromeOS EC Sensor hub. The patches were tested on an Oak board. >>>>>> >>>>>> The code was checked out from the ChromeOS v3.18 tree and forward ported to >>>>>> mainline solving all the conflicts and build issues. I splitted the code in >>>>>> single patches that have sense by themselves in order to avoid the chances >>>>>> to fail. >>>>>> >>>>>> Note that the patches depends on this [1] to apply and work. >>>>>> >>>>>> [1] https://lkml.org/lkml/2016/7/1/188 >>>>> Given this dependency I'm assuming the best route for these is via >>>>> the MFD tree... >>>>> >>>>> Lee, shout if you want them to go a different route. >>>> >>>> IIO looks like a more suitable route. Please provide me with a >>>> pull-request base off of an immutable tag. >>> Hi Lee, >>> >>> As far as I can tell the precursor patch above hasn't gone in your >>> tree yet which leaves me unable to take this through IIO for now. >>> >>> Maybe I'm missing something! >>> >>> Jonathan >> >> Hi Lee, >> >> Any movement on the dependency above? >> >> Last I can find was you adding your ack to it: >> [PATCH v2 1/2] mfd: cros_ec: Add MKBP event support >> >> https://lkml.org/lkml/2016/8/16/423 > > Well that's annoying. Okay, well when I send out the pull-request for > this one, I will include you. > > Actually, better still -- take all of them on one branch and I will > pull from you. Saves the toing and froing. > Sure. Will probably be the weekend before I get this sorted. Jonathan >>>>>> Waiting for your reviews and feedback. >>>>>> >>>>>> Changes since v3 (requested by Guenter Roeck) >>>>>> - Convert structure to a simple array >>>>>> - Remove PM declarations >>>>>> - Remove unnecessary initializations >>>>>> - cros_ec_sensors_cmd_read_u16: Conversion should only be done if ret >= 0 >>>>>> - Remove unnecessary else >>>>>> - Add Reviewed-by tag for two last patches. >>>>>> >>>>>> Changes since v2 (requested by Guenter Roeck and Jonhatan Cameron) >>>>>> - Rebased and fix build error. >>>>>> - Include a list of possible values in the description of location attr. >>>>>> - Fix some typos. >>>>>> - Remove id sysfs entry. >>>>>> - Skip filling by zero structure parameters that already zero'd. >>>>>> - Order includes alphabetically. >>>>>> - Propagate error codes. >>>>>> >>>>>> Changes since v1 (requested by Peter Meerwald-Stadler and Jonhatan Cameron) >>>>>> - Check kernel-doc documentation and >>>>>> - Bring some patches together. >>>>>> - Fix some spelling mistakes. >>>>>> - Include ABI documentation. >>>>>> - Be more careful with buffer sizes (sprintf -> snprintf) >>>>>> - Add cros_ec_sensors prefix to all function. >>>>>> - Check return values on some functions. >>>>>> >>>>>> Best regards, >>>>>> >>>>>> Enric Balletbo i Serra (3): >>>>>> iio: cros_ec_sensors_core: Add common functions for the ChromeOS EC >>>>>> Sensor Hub. >>>>>> iio: cros_ec_sensors: add ChromeOS EC Contiguous Sensors driver >>>>>> platform/chrome: cros_ec_dev - Register cros-ec sensors >>>>>> >>>>>> Vincent Palatin (1): >>>>>> platform/chrome: Introduce a new function to check EC features. >>>>>> >>>>>> Documentation/ABI/testing/sysfs-bus-iio-cros-ec | 18 + >>>>>> drivers/iio/common/Kconfig | 1 + >>>>>> drivers/iio/common/Makefile | 1 + >>>>>> drivers/iio/common/cros_ec_sensors/Kconfig | 22 + >>>>>> drivers/iio/common/cros_ec_sensors/Makefile | 6 + >>>>>> .../iio/common/cros_ec_sensors/cros_ec_sensors.c | 322 +++++++++++++++ >>>>>> .../common/cros_ec_sensors/cros_ec_sensors_core.c | 450 +++++++++++++++++++++ >>>>>> .../common/cros_ec_sensors/cros_ec_sensors_core.h | 175 ++++++++ >>>>>> drivers/platform/chrome/cros_ec_dev.c | 159 ++++++++ >>>>>> include/linux/mfd/cros_ec.h | 10 + >>>>>> include/linux/mfd/cros_ec_commands.h | 183 ++++++++- >>>>>> 11 files changed, 1342 insertions(+), 5 deletions(-) >>>>>> create mode 100644 Documentation/ABI/testing/sysfs-bus-iio-cros-ec >>>>>> create mode 100644 drivers/iio/common/cros_ec_sensors/Kconfig >>>>>> create mode 100644 drivers/iio/common/cros_ec_sensors/Makefile >>>>>> create mode 100644 drivers/iio/common/cros_ec_sensors/cros_ec_sensors.c >>>>>> create mode 100644 drivers/iio/common/cros_ec_sensors/cros_ec_sensors_core.c >>>>>> create mode 100644 drivers/iio/common/cros_ec_sensors/cros_ec_sensors_core.h >>>>>> >>>>> >>>> >>> >> >