Thread (29 messages) 29 messages, 4 authors, 2012-09-26

[PATCH 00/10] Convert MSM to common clock framework

From: Mike Turquette <hidden>
Date: 2012-09-22 01:10:30
Also in: linux-arm-msm, lkml

Quoting Stephen Boyd (2012-09-20 19:26:48)
This patchset moves the existing MSM clock code and affected drivers to the
common clock framework. A prerequisite of moving to the common clock
framework is to use clk_prepare() and clk_enable() so the first
few patches migrate drivers to that call (clk_prepare() is a no-op on MSM
right now). It also removes some custom clock APIs that MSM provides
and finally moves the proc_comm clock code to the common struct clock.

This patch series will be used as the foundation of the MSM 8660/8960
clock code that I plan to send out soon.

These patches have one dependency on the devm_clk_register() function
which I already posted to the list[1]. They're based on linux-next-20120917.
Hi Stephen,

Thanks for sending this!  It is too much churn to take in for the 3.7
merge window.  As such I'll put reviewing this on my TODO list, but it
might wait until after the merge window settles down.


Regards,
Mike
Stephen Boyd (10):
  usb: otg: msm: Convert to clk_prepare/unprepare
  msm_sdcc: Convert to clk_prepare/unprepare
  msm: iommu: Convert to clk_prepare/unprepare
  msm: iommu: Use clk_set_rate() instead of clk_set_min_rate()
  ARM: msm: Remove custom clk_set_flags() API
  ARM: msm: Remove custom clk_set_{max,min}_rate() API
  ARM: msm: Remove clock-7x30.h include file
  ARM: msm: Prepare clk_get() users in mach-msm for clock-pcom driver
  ARM: msm: Make proc_comm clock control into a platform driver
  ARM: msm: Migrate to common clock framework

 arch/arm/Kconfig                       |   1 +
 arch/arm/mach-msm/Makefile             |  10 +-
 arch/arm/mach-msm/board-halibut.c      |   2 +-
 arch/arm/mach-msm/board-msm7x30.c      |   2 +-
 arch/arm/mach-msm/board-qsd8x50.c      |   2 +-
 arch/arm/mach-msm/board-trout-panel.c  |  19 ++--
 arch/arm/mach-msm/board-trout.c        |   3 +-
 arch/arm/mach-msm/clock-7x30.h         | 155 ------------------------------
 arch/arm/mach-msm/clock-debug.c        | 130 --------------------------
 arch/arm/mach-msm/clock-pcom.c         | 149 ++++++++++++++++++-----------
 arch/arm/mach-msm/clock-pcom.h         |  31 +++---
 arch/arm/mach-msm/clock.c              | 166 +--------------------------------
 arch/arm/mach-msm/clock.h              |  51 +++-------
 arch/arm/mach-msm/devices-msm7x00.c    |  12 ++-
 arch/arm/mach-msm/devices-msm7x30.c    |  13 ++-
 arch/arm/mach-msm/devices-qsd8x50.c    |  11 ++-
 arch/arm/mach-msm/devices.h            |  15 +--
 arch/arm/mach-msm/dma.c                |   5 +-
 arch/arm/mach-msm/include/mach/board.h |   5 -
 arch/arm/mach-msm/include/mach/clk.h   |   9 --
 drivers/iommu/msm_iommu_dev.c          |  20 ++--
 drivers/mmc/host/msm_sdcc.c            |  14 ++-
 drivers/usb/otg/msm_otg.c              |  38 ++++----
 23 files changed, 222 insertions(+), 641 deletions(-)
 delete mode 100644 arch/arm/mach-msm/clock-7x30.h
 delete mode 100644 arch/arm/mach-msm/clock-debug.c

[1] https://lkml.org/lkml/2012/9/19/28

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