[U-Boot] [PATCH v4 0/3] ARM: at91: add PLLB handle functions

[Wenyou Yang]

To reduce the duplicated code, add PLLB enable/disable functions,
replace the UTMI PLL handle code with these functions.

It is based on the following patch set.
	http://lists.denx.de/pipermail/u-boot/2016-February/244370.html
	http://lists.denx.de/pipermail/u-boot/2016-February/244399.html

Changes in v4:
 - collect Tested-by from Heiko Schocher.

Changes in v3:
 - collect Reviewed-by from Andreas.

Changes in v2:
 - add return value for timeout checking at91_pllb_clk_enable/disable().
 - collect Reviewed-by from Andreas.

Wenyou Yang (3):
  ARM: at91: clock: add PLLB enable/disable functions
  drivers: usb: ohci-at91: clean up the PLLB code
  board: atmel: siemens: clean up PLLB code

 arch/arm/mach-at91/arm926ejs/clock.c  |   38 +++++++++++++++++++++++++++++++++
 arch/arm/mach-at91/include/mach/clk.h |    2 ++
 board/siemens/smartweb/smartweb.c     |    6 +-----
 board/siemens/taurus/taurus.c         |    6 +-----
 drivers/usb/host/ohci-at91.c          |   22 ++++++-------------
 5 files changed, 49 insertions(+), 25 deletions(-)

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1.7.9.5