From: Chris Zhong <zyw@rock-chips.com>
To: dianders@chromium.org, heiko@sntech.de
Cc: huangtao@rock-chips.com, cf@rock-chips.com,
zhangqing@rock-chips.com, lee.jones@linaro.org,
broonie@kernel.org, Chris Zhong <zyw@rock-chips.com>,
devicetree@vger.kernel.org, Liam Girdwood <lgirdwood@gmail.com>,
Kumar Gala <galak@codeaurora.org>,
linux-kernel@vger.kernel.org,
Grant Likely <grant.likely@linaro.org>,
Ian Campbell <ijc+devicetree@hellion.org.uk>,
Rob Herring <robh+dt@kernel.org>, Pawel Moll <pawel.moll@arm.com>,
Mark Rutland <mark.rutland@arm.com>
Subject: [PATCH v2 0/2] regulator: get voltage & duty table from dts for st-pwm
Date: Thu, 18 Sep 2014 15:31:43 +0800 [thread overview]
Message-ID: <1411025505-21628-1-git-send-email-zyw@rock-chips.com> (raw)
get voltage & duty table from device tree might be better, other platforms can also use this
driver without any modify.
Tested on a rk3288 sdk board as logic voltage regulator.
Changes in v2:
Adviced by Lee Jones
- rename the documentation
Adviced by Doug Anderson
- update the example
Adviced by Mark Rutland
- remove pwm-reg-period
Chris Zhong (2):
regulator: st-pwm: get voltage and duty table from dts
dt-bindings: add devicetree bindings for st-pwm regulator
.../bindings/regulator/pwm-regulator.txt | 29 +++
drivers/regulator/Kconfig | 8 +-
drivers/regulator/Makefile | 2 +-
drivers/regulator/pwm-regulator.c | 195 ++++++++++++++++++++
drivers/regulator/st-pwm.c | 190 -------------------
5 files changed, 229 insertions(+), 195 deletions(-)
create mode 100644 Documentation/devicetree/bindings/regulator/pwm-regulator.txt
create mode 100644 drivers/regulator/pwm-regulator.c
delete mode 100644 drivers/regulator/st-pwm.c
--
1.7.9.5
next reply other threads:[~2014-09-18 7:32 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-18 7:31 Chris Zhong [this message]
2014-09-18 7:31 ` [PATCH v2 1/2] regulator: st-pwm: get voltage and duty table from dts Chris Zhong
2014-09-18 21:25 ` Doug Anderson
2014-09-18 7:31 ` [PATCH v2 2/2] dt-bindings: add devicetree bindings for st-pwm regulator Chris Zhong
2014-09-18 21:27 ` Doug Anderson
2014-09-18 22:22 ` Mark Brown
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