[PATCH v3 0/5] mfd: sec: add S2MPS15 PMIC support
From: Alim Akhtar
Date: Mon Oct 26 2015 - 09:01:26 EST
Samsung's S2MPS15 PMIC is targetted to be used with Samsung's Exynos7 SoC.
The S2MPS15 PMIC is similar in functionality to S2MPS11/14 PMIC. It contains
27 LDO and 10 Buck regulators, RTC, three 32.768 KHz clock outputs and allows
programming these blocks via a I2C interface. This patch series adds initial
support for LDO/Buck regulators of S2MPS15 PMIC.
Changes since v2:
* Addressed Lee Jones review comments.
Changes since v1:
* Added suggestion from Krzysztof .
* Added s2mps15's 32.768 clocks support.
* Added s2mps15's rtc support.
V1 of these patches (with a lesser features) were posted a year back,
since then there is not much progress on this, this is my attempt to
move things forward.
This series is based on linux-next-20151022.
This is tested on exynos7-espresso board.
Alim Akhtar (2):
clk: s2mps15: Add support for S2MPS15 clocks
drivers/rtc/rtc-s5m.c: add support for S2MPS15 RTC
Thomas Abraham (3):
dt-bindings: mfd: s2mps11: add documentation for s2mps15 PMIC
mfd: sec: Add support for S2MPS15 PMIC
regulator: s2mps11: add support for S2MPS15 regulators
Documentation/devicetree/bindings/mfd/s2mps11.txt | 23 +--
drivers/clk/Kconfig | 5 +-
drivers/clk/clk-s2mps11.c | 24 ++++
drivers/mfd/sec-core.c | 31 ++++
drivers/mfd/sec-irq.c | 8 ++
drivers/regulator/Kconfig | 4 +-
drivers/regulator/s2mps11.c | 135 +++++++++++++++++-
drivers/rtc/rtc-s5m.c | 14 +-
include/linux/mfd/samsung/core.h | 1 +
include/linux/mfd/samsung/s2mps15.h | 158 +++++++++++++++++++++
10 files changed, 389 insertions(+), 14 deletions(-)
create mode 100644 include/linux/mfd/samsung/s2mps15.h
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