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  1. 15 2月, 2013 1 次提交
    • A
      clk: sunxi: remove stale Makefile entry · fde8bc59
      由 Arnd Bergmann 提交于 
      Patch 85a18198 "clk: sunxi: Use common of_clk_init() function"
removed the clk-sunxi.c file but left the Makefile entry, which
causes a build error in multi_v7_defconfig:

make[4]: *** No rule to make target `drivers/clk/clk-sunxi.o', needed by `drivers/clk/built-in.o'.

The obvious fix is to remove the extraneous line from the
Makefile.
Signed-off-by: NArnd Bergmann <arnd@arndb.de>
Cc: Prashant Gaikwad <pgaikwad@nvidia.com>
Cc: Maxime Ripard <maxime.ripard@anandra.org>
Signed-off-by: NMike Turquette <mturquette@linaro.org>
      fde8bc59
  3. 25 1月, 2013 6 次提交
  5. 23 1月, 2013 1 次提交
  7. 22 1月, 2013 1 次提交
  9. 19 1月, 2013 3 次提交
  11. 16 1月, 2013 8 次提交
  13. 12 1月, 2013 6 次提交
  15. 07 1月, 2013 1 次提交
  17. 04 1月, 2013 1 次提交
    • G
      Drivers: misc: remove __dev* attributes. · 0fe763c5
      由 Greg Kroah-Hartman 提交于 
      CONFIG_HOTPLUG is going away as an option.  As a result, the __dev*
markings need to be removed.

This change removes the use of __devinit, __devexit_p, __devinitdata,
__devinitconst, and __devexit from these drivers.

Based on patches originally written by Bill Pemberton, but redone by me
in order to handle some of the coding style issues better, by hand.

Cc: Bill Pemberton <wfp5p@virginia.edu>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
      0fe763c5
  19. 11 12月, 2012 1 次提交
    • M
      clk: introduce optional disable_unused callback · 7c045a55
      由 Mike Turquette 提交于 
      Some gate clocks have special needs which must be handled during the
disable-unused clocks sequence.  These needs might be driven by software
due to the fact that we're disabling a clock outside of the normal
clk_disable path and a clk's enable_count will not be accurate.  On the
other hand a specific hardware programming sequence might need to be
followed for this corner case.

This change is needed for the upcoming OMAP port to the common clock
framework.  Specifically, it is undesirable to treat the disable-unused
path identically to the normal clk_disable path since other software
layers are involved.  In this case OMAP's clockdomain code throws WARNs
and bails early due to the clock's enable_count being set to zero.  A
custom callback mitigates this problem nicely.

Cc: Paul Walmsley <paul@pwsan.com>
Acked-by: NUlf Hansson <ulf.hansson@linaro.org>
Acked-by: NLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: NMike Turquette <mturquette@linaro.org>
      7c045a55
  21. 05 12月, 2012 1 次提交
  23. 29 11月, 2012 3 次提交
  25. 27 11月, 2012 2 次提交
    • M
      clk: clock multiplexers may register out of order · 1f61e5f1
      由 Martin Fuzzey 提交于 
      When a clock, C is initialised any orphan clocks listing C as
a possible parent are reparented to it regardless of the
parent requested by the orphan's get_parent() operation.

This means that multiplexers registered before their parents
are reparented to the first parent subsequently declared,
regardless of the selection made by the hardware registers.

For example:
	static const char *sel[] = { "srcA", "srcB", "dummy", "srcC" };

	child = clk_register_mux(NULL, "child",  sel, ARRAY_SIZE(sel), ...);
	clk_register_fixed(NULL, "dummy", ...);
	clk_register_fixed(NULL, "srcA", ...);
	clk_register_fixed(NULL, "srcB", ...);
	clk_register_fixed(NULL, "srcC", ...);

Causes child's parent to always be "dummy".

To fix this, when an orphanned clock has a get_parent() operation,
only reparent to the clock indicated by get_parent().
Signed-off-by: NMartin Fuzzey <mfuzzey@parkeon.com>
Signed-off-by: NMike Turquette <mturquette@linaro.org>
[mturquette@linaro.org: improve $SUBJECT]
      1f61e5f1
    • U
      clk: ux500: Initial support for abx500 clock driver · 45228ef3
      由 Ulf Hansson 提交于 
      The abx500 clock driver is a platform driver which will be initialized
during arch init. The platform device shall be added from the ab-core
driver as a mfd child device to maintain correct boot sequence.

Depending on what ab version we use, different clock definitions will
be added.
Signed-off-by: NUlf Hansson <ulf.hansson@linaro.org>
Reviewed-by: NLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: NMike Turquette <mturquette@linaro.org>
      45228ef3
  27. 26 11月, 2012 1 次提交
  29. 22 11月, 2012 4 次提交