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From: Tony Xie <tony.xie@rock-chips.com>
To: heiko@sntech.de
Cc: broonie@kernel.org, lee.jones@linaro.org, robh+dt@kernel.org,
	mark.rutland@arm.com, a.zummo@towertech.it,
	alexandre.belloni@bootlin.com, sboyd@kernel.org,
	linux-clk@vger.kernel.org, linux-rtc@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, chenjh@rock-chips.com,
	xsf@rock-chips.com, zhangqing@rock-chips.com,
	huangtao@rock-chips.com, tony.xie@rock-chips.com
Subject: [PATCH v9 0/6] support a new type of PMIC,including two chips(rk817 and rk809)
Date: Thu, 13 Jun 2019 23:14:19 -0400
Message-ID: <20190614031425.15741-1-tony.xie@rock-chips.com> (raw)

Most of functions and registers of the rk817 and rk808 are the same,
so they can share allmost all codes.

Their specifications are as follows:
  1) The RK809 and RK809 consist of 5 DCDCs, 9 LDOs and have the same
registers
     for these components except dcdc5.
  2) The dcdc5 is a boost dcdc for RK817 and is a buck for RK809.
  3) The RK817 has one switch but The Rk809 has two.

Changes in V2:
1. initialize the pm_pwroff_fn to NULL.
2. use EXPORT_SYMBOL_GPL to export pm_power_off_prepare.
3. change patch 2/3/4/5 subjects.

Changes in V3
1. change patch 4 subjects
2. replace pr_ with dev_ for printing in patch 2
3. modify switch1 and switch2 configs in patch 2
4. explain gpio information for rk809 and rk817 in patch 4

Changes in V4:
1. modify some codes for patch 2 and patch 5 according to comments
2. add reviewer mail lists for patch 3 and 4

Changes in V5:
modify some codes for patch 1 according to reveiw comments for v3.
 1) remove the pm_power_off_prepare() and replace with shutdown
call-back from syscore
 2) move the macro REGMAP_IRQ_M into the regmap.h and rename it
REGMAP_IRQ_LINE
 3) make some dev_warn() log clear

Changes in V6:
modify some codes according to reveiw comments for v5.

Changes in V7:
modify some codes for patch 2 according to reveiw comments.

Changes in V8:
For helping me promote this work, Heiko send the V8

Changes in V9:
1.base on the V8
2.modify some codes according to reveiw comments for V8 from Mark Brown

Tony Xie (6):
  mfd: rk808: remove the id_table
  mfd: rk808: Add RK817 and RK809 support
  regulator: rk808: add RK809 and RK817 support.
  dt-bindings: mfd: rk808: Add binding information for RK809 and RK817.
  rtc: rk808: add RK809 and RK817 support.
  clk: RK808: add RK809 and RK817 support.

 .../devicetree/bindings/mfd/rk808.txt         |  44 ++
 drivers/clk/Kconfig                           |   9 +-
 drivers/clk/clk-rk808.c                       |  64 +-
 drivers/mfd/Kconfig                           |   6 +-
 drivers/mfd/rk808.c                           | 199 +++++-
 drivers/regulator/Kconfig                     |   4 +-
 drivers/regulator/rk808-regulator.c           | 646 +++++++++++++++++-
 drivers/rtc/Kconfig                           |   4 +-
 drivers/rtc/rtc-rk808.c                       |  68 +-
 include/linux/mfd/rk808.h                     | 175 +++++
 10 files changed, 1155 insertions(+), 64 deletions(-)

-- 
2.17.1




             reply index

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-14  3:14 Tony Xie [this message]
2019-06-14  3:14 ` [PATCH v9 1/6] mfd: rk808: remove the id_table Tony Xie
2019-06-14  3:14 ` [PATCH v9 2/6] mfd: rk808: Add RK817 and RK809 support Tony Xie
2019-06-14  3:14 ` [PATCH v9 3/6] regulator: rk808: add RK809 and RK817 support Tony Xie
2019-06-14 18:24   ` Mark Brown
2019-06-14  3:14 ` [PATCH v9 4/6] dt-bindings: mfd: rk808: Add binding information for RK809 and RK817 Tony Xie
2019-06-14  3:17 ` [PATCH v9 5/6] rtc: rk808: add RK809 and RK817 support Tony Xie
2019-06-14  3:17 ` [PATCH v9 6/6] clk: RK808: " Tony Xie

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