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Date:   Thu, 12 Jul 2018 13:02:38 +0200
From:   Marco Felsch <m.felsch@...gutronix.de>
To:     lgirdwood@...il.com, broonie@...nel.org, robh+dt@...nel.org,
        mark.rutland@....com
Cc:     fabio.estevam@....com, Anson.Huang@....com, kernel@...gutronix.de,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 0/2] Re-Enable support to disable switch regulators

Hi,

Anson had added the support to disable the switched regulators, but
there were regressions [1] with old dtb's, so the commit was reverted [2].
At all, the support to disable the switch regulators seems to me to be a
good feature. But we have to add a special dt-property to avoid
regressions with older kernels.

The property allows the user to decide if the switch regulators should
be disabled in real or if it is a 'simulated' disabling. By 'simulated'
I mean that the regulator-fw think it is disabled but the switch keeps
on in real.

Since the revert patch is on Marks regulator repo, my patches are based
on his repo too.

Used Kernel:
Repo:
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
Branch:
regulator/for-4.19

Regards,
Marco

[1] https://patchwork.kernel.org/patch/10490381/
[2] https://patchwork.kernel.org/patch/10500333/

Marco Felsch (2):
  dt-bindings: pfuze100: add optional pfuze-disable-sw binding
  regulator: pfuze100: add support to en-/disable switch regulators

 .../bindings/regulator/pfuze100.txt           |  8 ++++++
 drivers/regulator/pfuze100-regulator.c        | 26 +++++++++++++++++++
 2 files changed, 34 insertions(+)

-- 
2.18.0

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