clk: iproc: Add PLL base write function

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All writes to the PLL base address must be flushed if the
IPROC_CLK_NEEDS_READ_BACK flag is set.  If we add a function to make the
necessary write and reads, we can make sure that any future code which
makes PLL base writes will do the correct thing.

Signed-off-by: Jon Mason <jonmason@broadcom.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>

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Jon Mason 2015-10-15 15:48:28 -04:00 • committed by Stephen Boyd

parent 5f024b0685

commit 7968d24107

1 changed files with 33 additions and 47 deletions

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

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