[PATCH v4 0/5] iio: ADC driver for EP93xx SoC
Jonathan Cameron
jic23 at kernel.org
Sun May 21 07:03:33 PDT 2017
On 17/05/17 18:13, Alexander Sverdlin wrote:
> This series prepares the necessary infrastructure for ADC platform device on
> Cirrus Logic EP93xx family of SoCs and adds the driver for ADC device using
> IIO subsystem.
Hartley, Ryan,
How do you want to handle taking this series forward.
Clearly we have a few arch specific bits and then the driver which
is dependent on some of them.
I'm happy to take the lot through the IIO tree, but will be wanting
a few acks.
I'm interested to note how few implementations there are of clk_get_parent
in tree. Any comments on that little bit of the code would be
particularly welcome.
Thanks,
Jonathan
>
> Changelog
> v4:
> Spelling improvements
> sign_extend32() usage
> v3:
> Rebased to the current master
> sizeof(struct foo) -> sizeof(*bar)
> v2:
> Added Documentation/iio/ep93xx_adc.txt
> Removed extend_name
> Added timeout to the status polling loop
> Used iio_device_register() instead of devm_iio_device_register()
>
> Alexander Sverdlin (5):
> clk: ep93xx: Implement clk_get_parent()
> clk: ep93xx: Add ADC clock
> ep93xx: Add ADC platform device support to core
> edb93xx: Add ADC platform device
> iio: adc: New driver for Cirrus Logic EP93xx ADC
>
> Documentation/iio/ep93xx_adc.txt | 29 +++
> arch/arm/mach-ep93xx/clock.c | 14 ++
> arch/arm/mach-ep93xx/core.c | 24 +++
> arch/arm/mach-ep93xx/edb93xx.c | 1 +
> arch/arm/mach-ep93xx/include/mach/platform.h | 1 +
> arch/arm/mach-ep93xx/soc.h | 1 +
> drivers/iio/adc/Kconfig | 11 ++
> drivers/iio/adc/Makefile | 1 +
> drivers/iio/adc/ep93xx_adc.c | 255 +++++++++++++++++++++++++++
> 9 files changed, 337 insertions(+)
> create mode 100644 Documentation/iio/ep93xx_adc.txt
> create mode 100644 drivers/iio/adc/ep93xx_adc.c
>
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