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  1. 06 1月, 2011 3 次提交
  3. 30 11月, 2010 1 次提交
  5. 25 11月, 2010 2 次提交
  7. 20 10月, 2010 1 次提交
    • N
      arm: remove machine_desc.io_pg_offst and .phys_io · 6451d778
      由 Nicolas Pitre 提交于 
      Since we're now using addruart to establish the debug mapping, we can
remove the io_pg_offst and phys_io members of struct machine_desc.

The various declarations were removed using the following script:

  grep -rl MACHINE_START arch/arm | xargs \
  sed -i '/MACHINE_START/,/MACHINE_END/ { /\.\(phys_io\|io_pg_offst\)/d }'

[ Initial patch was from Jeremy Kerr, example script from Russell King ]
Signed-off-by: NNicolas Pitre <nicolas.pitre@linaro.org>
Acked-by: Eric Miao <eric.miao at canonical.com>
      6451d778
  9. 18 10月, 2010 1 次提交
  11. 11 8月, 2010 1 次提交
  13. 12 5月, 2010 1 次提交
  15. 10 5月, 2010 3 次提交
  17. 08 3月, 2010 5 次提交
  19. 24 2月, 2010 1 次提交
  21. 22 2月, 2010 1 次提交
  23. 02 2月, 2010 1 次提交
  25. 30 1月, 2010 1 次提交
  27. 15 1月, 2010 2 次提交
    • B
      ARM: SAMSUNG: Add call to register array of clocks · 1d9f13c4
      由 Ben Dooks 提交于 
      Add s3c_register_clocks() to register an array of clocks, printing
an error message if there is a problem. Replace all points in the code
where this could be used.
Signed-off-by: NBen Dooks <ben-linux@fluff.org>
      1d9f13c4
    • B
      ARM: SAMSUNG: Reduce size of struct clk. · b3bf41be
      由 Ben Dooks 提交于 
      Reduce the size of struct clk by 12 bytes and make defining clocks with
common implementation functions easier by moving the set_rate, get_rate,
round_rate and set_parent calls into a new structure called 'struct clk_ops'
and using that instead.

This change does make a few clocks larger as they need their own clk_ops,
but this is outweighed by the number of clocks with either no ops or having
a common set of ops.

Update all the users of this.
Signed-off-by: NBen Dooks <ben-linux@fluff.org>
      b3bf41be
  29. 09 11月, 2009 1 次提交
  31. 01 5月, 2009 2 次提交
  33. 05 3月, 2009 1 次提交
  35. 19 12月, 2008 1 次提交
  37. 16 12月, 2008 6 次提交
    • B
      [ARM] S3C: Update time initialisation to fix S3C64XX time problems · 9d325f23
      由 Ben Dooks 提交于 
      The S3C64XX timer is running at the wrong rate due to the
assumptions made in the timer initialisation about the way
the pwm dividers work. This means that time on the S3C64XX
runs twice as fast as it should.

Fix the problem by moving to using the clk framework to setup
the pwm timer clock muxes, as the pwm-clock code has all the
necessary knowledge of how the timer clock inputs are routed.
Signed-off-by: NBen Dooks <ben-linux@fluff.org>
      9d325f23
    • B
      [ARM] S3C: Make i2c device definition common to plat-s3c · 3e1b776c
      由 Ben Dooks 提交于 
      Make the device i2c0 common to plat-s3c and move the
definitions from arch/arm/plat-s3c24xx/devs.c
Signed-off-by: NBen Dooks <ben-linux@fluff.org>
      3e1b776c
    • B
      [ARM] S3C: Move HSMMC device definition to plat-s3ec · 5b323c7b
      由 Ben Dooks 提交于 
      Move the definition for the hsmmc device to plat-s3c
to be shared between the s3c24xx and s3c64xx platforms.
Signed-off-by: NBen Dooks <ben-linux@fluff.org>
      5b323c7b
    • B
      [ARM] S3C64XX: Add initial clock framework · 4b31d8b2
      由 Ben Dooks 提交于 
      Add the initial clocks definitions for the s3c6400
and s3c6410. Move the epll and ext clock from the
s3c2443 support into the common code.
Signed-off-by: NBen Dooks <ben-linux@fluff.org>
      4b31d8b2
    • B
      [ARM] S3C24XX: Update clock data on resume · e425382e
      由 Ben Dooks 提交于 
      Update the clock settings on resume for suspend/resume
support so that if the boot loader changes anything or
the system's PLL is reset then we return with the correct
settings.
Signed-off-by: NBen Dooks <ben-linux@fluff.org>
      e425382e
    • B
      [ARM] S3C24XX: Move initialisation code to arch/arm/plat-s3c · 74b265d4
      由 Ben Dooks 提交于 
      We need to add plat-s3c to the build to get the headers
that will go in here once moved from include/asm-arm so
we may as well put some useful common s3c code in here
to stop the errors generated form having nothing built.

The cpu setup is now passed the cpu idcode and the table
of supported cpus to s3c_init_cpu() to abstract the
cpu identification out of the initial io setup.

As well as moving the cpu initialisation code, we move the
map of the board specific items up to the calling code as
none of the map_io() functions actually do anything other
than pass this to iotable_init().

This patch does not rename any of the init functions that
will be common to s3c24xx and any other s3c architectures
as this can be done at a later date as it will touch all
the board support files which use functions such as
s3c24xx_init_clocks() and s3c24xx_init_uarts().

Note, the header arch/arm/plat-s3c24xx/include/plat/cpu.h
still has functions that are used by both the cpu and
board initialisation functions. This means that each board
has definitions specific to the cpu support included and
the vice-versa.
Signed-off-by: NBen Dooks <ben-linux@fluff.org>
      74b265d4
  39. 30 11月, 2008 1 次提交
    • R
      [ARM] Hide ISA DMA API when ISA_DMA_API is unset · dcea83ad
      由 Russell King 提交于 
      When ISA_DMA_API is unset, we're not implementing the ISA DMA API,
so there's no point in publishing the prototypes via asm/dma.h, nor
including the machine dependent parts of that API.

This allows us to remove a lot of mach/dma.h files which don't contain
any useful code.  Unfortunately though, some platforms put their own
private non-ISA definitions into mach/dma.h, so we leave these behind
and fix the appropriate #include statments.
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
      dcea83ad
  41. 30 10月, 2008 2 次提交
  43. 16 10月, 2008 1 次提交
  45. 09 10月, 2008 1 次提交