Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756053AbdGLKNb (ORCPT ); Wed, 12 Jul 2017 06:13:31 -0400 Received: from bhuna.collabora.co.uk ([46.235.227.227]:47117 "EHLO bhuna.collabora.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751215AbdGLKN1 (ORCPT ); Wed, 12 Jul 2017 06:13:27 -0400 From: Enric Balletbo i Serra To: Jonathan Cameron , Lee Jones , bleung@chromium.org Cc: martinez.javier@gmail.com, Guenter Roeck , Gwendal Grignou , linux-kernel@vger.kernel.org, linux-iio@vger.kernel.org, rtc-linux@googlegroups.com Subject: [PATCH v3 0/4] mfd: cros-ec: Some fixes and improvements. Date: Wed, 12 Jul 2017 12:13:05 +0200 Message-Id: <20170712101309.6045-1-enric.balletbo@collabora.com> X-Mailer: git-send-email 2.9.3 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2807 Lines: 69 Dear all, Basically this is a resend and rebase due that [2] and [3] are currently merged so all dependecies are in mainline now. To remmember: * 1/4 mfd: cros_ec: Get rid of cros_ec_check_features from cros_ec_dev. As pointed by Lee Jones in this thread [1] we should not use the MFD API outside of MFD. For this reason the cros-ec-rtc did not get accepted yet. The reality is that we are calling mfd_add_devices from cros-ec-dev driver already, so this patch get rid off the MFD calls inside the chardev driver and moves to cros-ec MFD. Also I think the chardev device should simply implement the ioctl calls to access to it from userspace. The above patch involves MFD, IIO and platform chrome subsystems. * 2/4 mfd: cros_ec: Introduce RTC commands and events definitions * 3/4 rtc: cros-ec: add cros-ec-rtc driver * 4/4 mfd: cros_ec: add RTC as mfd subdevice These patches are the cros-ec RTC driver, 3 and 4 patches are already acked by the subsystem maintainers involved and are equal to the last version I send. Patch 5 registers the rtc cell inside the cros-ec MFD intead of cros-ec-dev chardev driver. Changes since v2: - Rebase on top of mainline. - Removed patch 'mfd: cros-ec: Fix host command buffer size' from series as was already picked. Changes since v1: - Removed patch 'iio: cros_ec_sensors: Fix return value to get raw and calibbias data' from series as was already picked. - Removed patch 'iio: cros_ec_sensors: Fix return value to get raw and calibbias data' from series as was already picked. - Patch 2/5: Acked-by: Jonathan Cameron <***@kernel.org> [1] https://www.spinics.net/lists/kernel/msg2465099.html [2] https://lkml.org/lkml/2017/3/17/319 [3] https://lkml.org/lkml/2017/3/17/321 Best regards, Enric Balletbo i Serra (1): mfd: cros_ec: Get rid of cros_ec_check_features from cros_ec_dev. Stephen Barber (3): mfd: cros_ec: Introduce RTC commands and events definitions. rtc: cros-ec: add cros-ec-rtc driver. mfd: cros_ec: add RTC as mfd subdevice .../iio/common/cros_ec_sensors/cros_ec_sensors.c | 8 - .../common/cros_ec_sensors/cros_ec_sensors_core.c | 8 +- drivers/iio/light/cros_ec_light_prox.c | 8 - drivers/iio/pressure/cros_ec_baro.c | 8 - drivers/mfd/cros_ec.c | 178 +++++++++ drivers/platform/chrome/cros_ec_dev.c | 161 -------- drivers/rtc/Kconfig | 10 + drivers/rtc/Makefile | 1 + drivers/rtc/rtc-cros-ec.c | 412 +++++++++++++++++++++ include/linux/mfd/cros_ec.h | 6 +- include/linux/mfd/cros_ec_commands.h | 8 + 11 files changed, 619 insertions(+), 189 deletions(-) create mode 100644 drivers/rtc/rtc-cros-ec.c -- 2.9.3