Re: [PATCH v7 2/8] mfd: wm97xx-core: core support for wm97xx Codec

On Thu, 14 Sep 2017, Lee Jones wrote:

On Wed, 13 Sep 2017, Robert Jarzmik wrote:

quoted

The WM9705, WM9712 and WM9713 are highly integrated codecs, with an
audio codec, DAC and ADC, GPIO unit and a touchscreen interface.

Historically the support was spread across drivers/input/touchscreen and
sound/soc/codecs. The sharing was done through ac97 bus sharing. This
model will not withstand the new AC97 bus model, where codecs are
discovered on runtime.

Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Acked-by: Charles Keepax <redacted>
Acked-by: Lee Jones <redacted>
---
Since v3:
 - added a "depends on AC97_BUS_NEW" Kconfig statement
 - added default values for wm9705, wm9712 per Charles's comment
Since v4:
 - added Charles's ack
Since v5:
 - took into account Lee's comments
Since v6:
 - took into account Lee's comments
---
 drivers/mfd/Kconfig        |  14 ++
 drivers/mfd/Makefile       |   1 +
 drivers/mfd/wm97xx-core.c  | 366 +++++++++++++++++++++++++++++++++++++++++++++
 include/linux/mfd/wm97xx.h |  25 ++++
 4 files changed, 406 insertions(+)
 create mode 100644 drivers/mfd/wm97xx-core.c
 create mode 100644 include/linux/mfd/wm97xx.h

Applied, thanks.

Change of plan.  It looks like there are deps.

Unapplied.

-- 
Lee Jones
Linaro STMicroelectronics Landing Team Lead
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