> Can you consider taking this for 3.18 if there are no other issues? I'm afraid not. Linus is opening the v3.18 merge-window early this cycle, so I have stopped applying patches. This will be re-considered for v3.19. > On Thu, 25 Sep 2014 04:15:39 -0700 > Jacob Pan <jacob.jun.pan@xxxxxxxxxxxxxxx> wrote: > > > X-Powers AXP288 is a customized PMIC found on some Intel Baytrail-CR > > platforms. It comes with sub-functions such as USB charging, fuel > > gauge, ADC, and many LDO and BUCK channels. > > > > By extending the existing AXP20x driver, this patchset adds basic > > support for AXP288 PMIC with ADC as one MFD cell device driver. > > > > Currently, the PMIC driver in this patchset does not support platform > > data enumeration. But when ACPI _DSD and unified device properties > > become available, cell devices with platform data will be added. > > > > This patch does not use intel_soc_pmic core for i2c and regmap > > handling in that axp288 shares similar programming interface with > > other X-Power PMICs supported in axp20x.c. Therefore, extending > > axp20x.c to include axp288 makes more sense. > > > > Changes > > v6: - change axp20x_match_device() flow to give more specific > > error messages. > > - remove unnecessary cast > > > > v5: - excluded iio documentation patch, already applied to > > iio.git > > - restructured axp288_adc read_raw code to make it more > > readable > > - renamed adc_enable to adc_set_state and add comment about > > why adc has to be always on and there is no disable function. > > - axp20x use const as needed for regmap structures > > > > v4: - removed rename patch, use Kconfig description to list > > supported devices > > - misc clean up in ADC code, use regmap_bulk_read and > > improve error handling, etc. > > - remove IIO ADC scale, treat raw data as processed since the > > unit is already in IIO expected milliamps. > > > > v3: - put all file rename changes in 1/5 > > - add iio documentation for in_current_raw/scale > > - removed global variables in axp2xx > > - removed pm callbacks from GPADC > > - removed ACPI opregion cell device > > - added scales to ADC current and voltage > > - removed ADC thermal sensor from sysfs, kernel internal use > > only > > > > v2: > > - use format -M for 1/4 > > - minor tweak based on Maxime's review > > > > > > Jacob Pan (2): > > mfd/axp20x: extend axp20x to support axp288 pmic > > iio/adc: add support for axp288 adc > > > > drivers/iio/adc/Kconfig | 8 + > > drivers/iio/adc/Makefile | 1 + > > drivers/iio/adc/axp288_adc.c | 253 ++++++++++++++++++++++++++++++ > > drivers/mfd/Kconfig | 3 +- > > drivers/mfd/axp20x.c | 361 > > ++++++++++++++++++++++++++++++++++++------- > > include/linux/mfd/axp20x.h | 59 +++++++ 6 files changed, 629 > > insertions(+), 56 deletions(-) create mode 100644 > > drivers/iio/adc/axp288_adc.c > > > > [Jacob Pan] -- Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog -- To unsubscribe from this list: send the line "unsubscribe linux-iio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
