From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pg0-f65.google.com ([74.125.83.65]:34551 "EHLO mail-pg0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751068AbdBTJ0Q (ORCPT ); Mon, 20 Feb 2017 04:26:16 -0500 From: Eva Rachel Retuya To: jic23@kernel.org, linux-iio@vger.kernel.org Cc: knaack.h@gmx.de, lars@metafoo.de, pmeerw@pmeerw.net, dmitry.torokhov@gmail.com, michael.hennerich@analog.com, daniel.baluta@gmail.com, amsfield22@gmail.com, florian.vaussard@heig-vd.ch, linux-kernel@vger.kernel.org, Eva Rachel Retuya Subject: [PATCH v2 0/4] iio: accel: adxl345: Split driver into core and I2C then add SPI support Date: Mon, 20 Feb 2017 17:25:39 +0800 Message-Id: Sender: linux-iio-owner@vger.kernel.org List-Id: linux-iio@vger.kernel.org This patchset modifies the adxl345 to use regmap. In doing so, we can easily introduce SPI support and let regmap handle the rest. Recap of basic features: read_raw for x, y and z axes, scale. After applying this series, driver now supports the SPI protocol and enumeration of device via ACPI. Changes from v1: [PATCH 1/4] * Move other deletions from patch 2 in here -- make it clear what got deleted and/or modified that is hard to see previously * Introduce the driver header file "adxl345.h" here instead of doing it in the next patch * Completely omit traces of i2c_client and let this file (adxl345.c) mirror the core file on the next patch. * Improve debugging print about invalid device ID in probe. [PATCH 2/4] * Update Kconfig to Jonathan's preferred style * Improve similarity index from 78% to 100% (rename detection) [PATCH 4/4] * Correct acpi_device_id: ADX0345 -> ADS0345 Eva Rachel Retuya (4): iio: accel: adxl345: Use I2C regmap instead of direct I2C access iio: accel: adxl345: Split driver into core and I2C iio: accel: adxl345: Add SPI support iio: accel: adxl345: Add ACPI support drivers/iio/accel/Kconfig | 18 +++- drivers/iio/accel/Makefile | 4 +- drivers/iio/accel/adxl345.c | 194 --------------------------------------- drivers/iio/accel/adxl345.h | 18 ++++ drivers/iio/accel/adxl345_core.c | 182 ++++++++++++++++++++++++++++++++++++ drivers/iio/accel/adxl345_i2c.c | 79 ++++++++++++++++ drivers/iio/accel/adxl345_spi.c | 84 +++++++++++++++++ 7 files changed, 381 insertions(+), 198 deletions(-) delete mode 100644 drivers/iio/accel/adxl345.c create mode 100644 drivers/iio/accel/adxl345.h create mode 100644 drivers/iio/accel/adxl345_core.c create mode 100644 drivers/iio/accel/adxl345_i2c.c create mode 100644 drivers/iio/accel/adxl345_spi.c -- 2.7.4