clk: iproc: add initial common clock support

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This adds basic and generic support for various iProc PLLs and clocks
including the ARMPLL, GENPLL, LCPLL, MIPIPLL, and ASIU clocks.

SoCs under the iProc architecture can define their specific register
offsets and clock parameters for their PLL and clock controllers. These
parameters can be passed as arugments into the generic iProc PLL and
clock setup functions

Derived from code originally provided by Jonathan Richardson
<jonathar@broadcom.com>

Signed-off-by: Ray Jui <rjui@broadcom.com>
Reviewed-by: Scott Branden <sbranden@broadcom.com>
Signed-off-by: Michael Turquette <mturquette@baylibre.com>

...

This commit is contained in:

Ray Jui 2015-05-05 11:13:19 -07:00 • committed by Michael Turquette

parent 476276d69d

commit 5fe225c105

6 changed files with 1462 additions and 0 deletions

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9

drivers/clk/bcm/Kconfig

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1

drivers/clk/bcm/Makefile

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282

drivers/clk/bcm/clk-iproc-armpll.c

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276

drivers/clk/bcm/clk-iproc-asiu.c

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716

drivers/clk/bcm/clk-iproc-pll.c

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178

drivers/clk/bcm/clk-iproc.h

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