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linux/drivers/clk
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Olof Johansson bda6f8e6cd ARM: tegra: Common Clock Framework rework 
Tegra already supports the common clock framework, but had issues:
 
 1) The clock driver was located in arch/arm/mach-tegra/ rather than
    drivers/clk/.
 
 2) A single "Tegra clock" type was implemented, rather than separate
    clock types for PLL, mux, divider, ... type in HW.
 
 3) Clock lookups by device drivers were still driven by device name
    and connection ID, rather than through device tree.
 
 This pull request solves all three issues. This required some DT changes
 to add clocks properties, and driver changes to request clocks more
 "correctly". Finally, this rework allows all AUXDATA to be removed from
 Tegra board files, and various duplicate clock lookup entries to be
 removed from the driver.
 
 This pull request is based on the previous pull request, with tag
 tegra-for-3.9-cleanup.
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Merge tag 'tegra-for-3.9-soc-ccf' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra into next/soc

From Stephen Warren:
ARM: tegra: Common Clock Framework rework

Tegra already supports the common clock framework, but had issues:

1) The clock driver was located in arch/arm/mach-tegra/ rather than
   drivers/clk/.

2) A single "Tegra clock" type was implemented, rather than separate
   clock types for PLL, mux, divider, ... type in HW.

3) Clock lookups by device drivers were still driven by device name
   and connection ID, rather than through device tree.

This pull request solves all three issues. This required some DT changes
to add clocks properties, and driver changes to request clocks more
"correctly". Finally, this rework allows all AUXDATA to be removed from
Tegra board files, and various duplicate clock lookup entries to be
removed from the driver.

This pull request is based on the previous pull request, with tag
tegra-for-3.9-cleanup.

* tag 'tegra-for-3.9-soc-ccf' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra: (31 commits)
  clk: tegra30: remove unused TEGRA_CLK_DUPLICATE()s
  clk: tegra20: remove unused TEGRA_CLK_DUPLICATE()s
  ARM: tegra30: remove auxdata
  ARM: tegra20: remove auxdata
  ASoC: tegra: remove auxdata
  staging: nvec: remove use of clk_get_sys
  ARM: tegra: paz00: add clock information to DT
  ARM: tegra: add clock properties to Tegra30 DT
  ARM: tegra: add clock properties to Tegra20 DT
  spi: tegra: do not use clock name to get clock
  ARM: tegra: remove legacy clock code
  ARM: tegra: migrate to new clock code
  clk: tegra: add clock support for Tegra30
  clk: tegra: add clock support for Tegra20
  clk: tegra: add Tegra specific clocks
  ARM: tegra: define Tegra30 CAR binding
  ARM: tegra: define Tegra20 CAR binding
  ARM: tegra: move tegra_cpu_car.h to linux/clk/tegra.h
  ARM: tegra: add function to read chipid
  ARM: tegra: fix compile error when disable CPU_IDLE
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>

Conflicts:
	arch/arm/mach-tegra/board-dt-tegra20.c
	arch/arm/mach-tegra/board-dt-tegra30.c
	arch/arm/mach-tegra/common.c
	arch/arm/mach-tegra/platsmp.c
	drivers/clocksource/Makefile
2013-02-05 12:13:10 -08:00
..
mmp clk: mmp: add clock definition for mmp2 2012-08-28 14:15:42 -07:00
mvebu clk: mvebu/clk-cpu.c: fix memory leakage 2013-01-23 01:06:52 +00:00
mxs clk: mxs: Use a better name for the USB PHY clock 2012-11-16 09:28:19 -08:00
socfpga ARM: socfpga: initial support for Altera's SOCFPGA platform 2012-07-19 10:39:00 +02:00
spear ARM: arm-soc: Device-tree updates, take 2 2012-12-14 14:42:53 -08:00
tegra clk: tegra30: remove unused TEGRA_CLK_DUPLICATE()s 2013-01-28 11:19:34 -07:00
ux500 Drivers: misc: remove __dev* attributes. 2013-01-03 15:57:16 -08:00
versatile clk: move IM-PD1 clocks to drivers/clk 2012-11-21 11:02:44 -08:00
clk-bcm2835.c clk: bcm2835: probe for fixed-clock in device tree 2013-01-14 21:46:59 -07:00
clk-devres.c ARM: 7537/1: clk: Fix release in devm_clk_put() 2012-09-19 21:51:27 +01:00
clk-divider.c clk: Add CLK_IS_BASIC flag to identify basic clocks 2012-07-11 15:36:43 -07:00
clk-fixed-factor.c clk: Add CLK_IS_BASIC flag to identify basic clocks 2012-07-11 15:36:43 -07:00
clk-fixed-rate.c clk: fix return value check in of_fixed_clk_setup() 2012-10-29 11:06:19 -07:00
clk-gate.c clk: Add CLK_IS_BASIC flag to identify basic clocks 2012-07-11 15:36:43 -07:00
clk-highbank.c clk: add highbank clock support 2012-07-11 17:58:47 -07:00
clk-ls1x.c clk: add Loongson1B clock support 2012-08-31 11:05:18 -07:00
clk-max77686.c clk: remove use of __devexit 2012-11-28 11:32:53 -08:00
clk-mux.c clk: Add CLK_IS_BASIC flag to identify basic clocks 2012-07-11 15:36:43 -07:00
clk-nomadik.c ARM: nomadik: switch over to using the FSMC driver 2012-11-15 15:37:47 +02:00
clk-prima2.c clk: fix return value check in sirfsoc_of_clk_init() 2012-10-29 11:07:32 -07:00
clk-sunxi.c clk: sunxi: Add dummy fixed rate clock for Allwinner A1X SoCs 2012-11-16 21:46:39 +01:00
clk-twl6040.c Drivers: misc: remove __dev* attributes. 2013-01-03 15:57:16 -08:00
clk-u300.c ARM: u300: convert to common clock 2012-07-11 15:36:45 -07:00
clk-vt8500.c CLK: vt8500: Fix SDMMC clk special cases 2012-11-09 17:03:55 -08:00
clk-wm831x.c Driver core updates for 3.8-rc1 2012-12-11 13:13:55 -08:00
clk-zynq.c clk: Add support for fundamental zynq clks 2012-11-14 16:07:55 +01:00
clk.c clk: introduce optional disable_unused callback 2012-12-10 22:35:02 -08:00
clkdev.c ARM: 7534/1: clk: Make the managed clk functions generically available 2012-09-15 21:55:27 +01:00
Kconfig ARM: arm-soc: Updates for Marvell mvebu/kirkwood 2012-12-14 14:54:26 -08:00
Makefile clk: tegra: add Tegra specific clocks 2013-01-28 11:19:07 -07:00