[PATCH 00/21] Tegra clock updates for 2.6.39

[Colin Cross]

This patch series brings the Tegra clock subsystem closer to the
proposed common struct clk design, which should make converting
easier.  It also fixes a few bugs and adds new features including
memory bus scaling, disabling clocks left on by the bootloader,
and shared clocks.

Colin Cross (20):
      ARM: tegra: clock: Don't BUG on changing an enabled PLL
      ARM: tegra: clock: Drop debugging
      ARM: tegra: clock: Don't use PLL lock bits
      ARM: tegra: clock: Disable clocks left on by bootloader
      ARM: tegra: clock: Initialize clocks that have no enable
      ARM: tegra: clock: Drop CPU dvfs
      ARM: tegra: clock: Rearrange static clock tables
      ARM: tegra: clock: Move unshared clk struct members into union
      ARM: tegra: clock: Convert global lock to a lock per clock
      ARM: tegra: cpufreq: Take an extra reference to pllx
      ARM: tegra: clock: Add shared bus clock type
      ARM: tegra: clock: Remove unnecessary uses of #ifdef CONFIG_DEBUG_FS
      ARM: tegra: clock: Refcount periph clock enables
      ARM: tegra: clock: Round rate before setting rate
      ARM: tegra: Add external memory controller driver
      ARM: tegra: clocks: Add emc scaling
      ARM: tegra: cpufreq: Adjust memory frequency with cpu frequency
      ARM: tegra: clock: Add function to set SDMMC tap delay
      ARM: tegra: clock: Fix clock issues in suspend
      ARM: tegra: clock: Miscellaneous clock updates

Dima Zavin (1):
      ARM: tegra: clock: enable clk reset for non-peripheral clocks

 arch/arm/mach-tegra/Kconfig                        |   10 +
 arch/arm/mach-tegra/Makefile                       |    2 +-
 arch/arm/mach-tegra/clock.c                        |  572 +++++++-------
 arch/arm/mach-tegra/clock.h                        |  128 ++--
 arch/arm/mach-tegra/cpu-tegra.c                    |   25 +-
 arch/arm/mach-tegra/include/mach/clk.h             |    6 +-
 arch/arm/mach-tegra/tegra2_clocks.c                |  829 +++++++++++++-------
 arch/arm/mach-tegra/tegra2_dvfs.c                  |   86 --
 arch/arm/mach-tegra/tegra2_emc.c                   |  172 ++++
 .../arm/mach-tegra/{tegra2_dvfs.h => tegra2_emc.h} |   13 +-
 10 files changed, 1123 insertions(+), 720 deletions(-)
 delete mode 100644 arch/arm/mach-tegra/tegra2_dvfs.c
 create mode 100644 arch/arm/mach-tegra/tegra2_emc.c
 rename arch/arm/mach-tegra/{tegra2_dvfs.h => tegra2_emc.h} (66%)