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[PATCH v2 0/5] AT91: sckc improvements

From Alexandre Belloni <alexandre.belloni@free-electrons.com>
Newsgroups linux.kernel
Subject [PATCH v2 0/5] AT91: sckc improvements
Date 2016-09-08 17:00 +0200
Message-ID <sf8Y1-75b-3@gated-at.bofh.it> (permalink)
Organization linux.* mail to news gateway

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Hi,

This patch set improves the slow clock controller driver.

The first patch simply moves some code around to avoid having extern
functions declared.

The second patch adds support for the SCKC found on sama5d4 and later.
It is notably missing the OSC32EN bit.
The third and fourth patches make use of this new driver (DT ABI is not
broken \o/)

Finally, there is an optimization. Trying to find wether the slow
oscillator is already stable to avoid waiting 1.2s twice in the boot
process.

Changes in v2:
 - Fixed a typo pointed by Boris

Alexandre Belloni (5):
  clk: at91: move slow clock controller clocks to sckc.c
  clk: at91: Add sama5d4 sckc support
  ARM: dts: at91: sama5d4: use proper sckc compatible
  ARM: dts: at91: sama5d2: use correct sckc compatible
  clk: at91: sckc: optimize boot time

 .../devicetree/bindings/clock/at91-clock.txt       |   3 +-
 arch/arm/boot/dts/sama5d2.dtsi                     |  26 +-
 arch/arm/boot/dts/sama5d4.dtsi                     |  27 +-
 drivers/clk/at91/clk-slow.c                        | 353 ----------------
 drivers/clk/at91/sckc.c                            | 447 ++++++++++++++++++++-
 drivers/clk/at91/sckc.h                            |  22 -
 6 files changed, 456 insertions(+), 422 deletions(-)
 delete mode 100644 drivers/clk/at91/sckc.h

-- 
2.9.3

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[PATCH v2 0/5] AT91: sckc improvements Alexandre Belloni <alexandre.belloni@free-electrons.com> - 2016-09-08 17:00 +0200
  [PATCH v2 2/5] clk: at91: Add sama5d4 sckc support Alexandre Belloni <alexandre.belloni@free-electrons.com> - 2016-09-08 17:00 +0200
    Re: [PATCH v2 2/5] clk: at91: Add sama5d4 sckc support Alexandre Belloni <alexandre.belloni@free-electrons.com> - 2016-09-09 13:00 +0200
  [PATCH v2 4/5] ARM: dts: at91: sama5d2: use correct sckc compatible Alexandre Belloni <alexandre.belloni@free-electrons.com> - 2016-09-08 17:00 +0200
  [PATCH v2 3/5] ARM: dts: at91: sama5d4: use proper sckc compatible Alexandre Belloni <alexandre.belloni@free-electrons.com> - 2016-09-08 17:00 +0200
  [PATCH v2 5/5] clk: at91: sckc: optimize boot time Alexandre Belloni <alexandre.belloni@free-electrons.com> - 2016-09-08 17:00 +0200
  [PATCH v2 1/5] clk: at91: move slow clock controller clocks to sckc.c Alexandre Belloni <alexandre.belloni@free-electrons.com> - 2016-09-08 17:00 +0200

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