linux-kernel - [RFC 0/5] berlin: add support for clocks sharing registers

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Date:	Fri, 25 Apr 2014 22:00:18 +0200
From:	Alexandre Belloni <alexandre.belloni@...e-electrons.com>
To:	Mike Turquette <mturquette@...aro.org>
Cc:	Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>,
	Antoine Ténart 
	<antoine.tenart@...e-electrons.com>,
	Thomas Petazzoni <thomas.petazzoni@...e-electrons.com>,
	Jimmy Xu <zmxu@...vell.com>,
	Jisheng Zhang <jszhang@...vell.com>,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	Alexandre Belloni <alexandre.belloni@...e-electrons.com>
Subject: [RFC 0/5] berlin: add support for clocks sharing registers

Some clock on the berlin are sharing registers, this is an attempt at supporting
them.

I think there is a third set of regiters to enable/disable the clocks but I
don't have any information on that.

I'm also not completely sure of the DT bindings and I know that this is not the
way Sebastian was envisionning it.

Alexandre Belloni (5):
  clk: berlin: add support for clock groups
  clk: berlin: add berlin clock groups DT bindings documentation
  ARM: berlin/dt: add support for the clock group to BG2
  ARM: berlin/dt: add support for the clock group to BG2D
  ARM: berlin/dt: add support for the clock group to BG2Q

 .../devicetree/bindings/clock/berlin-clock.txt     |  29 +++
 arch/arm/boot/dts/berlin2.dtsi                     |  30 ++-
 arch/arm/boot/dts/berlin2cd.dtsi                   |  36 +++-
 arch/arm/boot/dts/berlin2q.dtsi                    |  24 ++-
 drivers/clk/berlin/Makefile                        |   2 +-
 drivers/clk/berlin/grp.c                           | 208 +++++++++++++++++++++
 6 files changed, 310 insertions(+), 19 deletions(-)
 create mode 100644 drivers/clk/berlin/grp.c

-- 
1.9.1

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