[U-Boot] [PATCH 8/9] power: pmic: add Ricoh RN5T567 PMIC support

[Stefan Agner]

On 2016-07-03 16:18, Simon Glass wrote:
> Hi,
> 
> On 3 July 2016 at 13:33, Stefan Agner <stefan at agner.ch> wrote:
>> From: Stefan Agner <stefan.agner at toradex.com>
>>
>> Add power driver for Ricoh PMIC used on Colibri iMX7.
>>
>> Signed-off-by: Stefan Agner <stefan.agner at toradex.com>
>> Acked-by: Marcel Ziswiler <marcel.ziswiler at toradex.com>
>> ---
>>
>>  drivers/power/pmic/Makefile       |   1 +
>>  drivers/power/pmic/pmic_rn5t567.c |  32 +++++++++++
>>  include/power/rn5t567_pmic.h      | 115 ++++++++++++++++++++++++++++++++++++++
>>  3 files changed, 148 insertions(+)
>>  create mode 100644 drivers/power/pmic/pmic_rn5t567.c
>>  create mode 100644 include/power/rn5t567_pmic.h
> 
> Shouldn't this use driver model?

Looked into this a bit more in detail.

Afaict, using DM for PMIC would need to use DM for I2C too. The current
driver supports I2C DM only when using device tree, plus it would also
require DM for GPIOs, all that is currently not used by the i.MX 7
platform.

I would prefer to stick with the current implementation until that is
sorted, is that acceptable for now?

--
Stefan