arm: zynq: slcr: Use read-modify-write for register writes

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zynq_slcr_cpu_start/stop() ignored the current register state when
writing to a register. Fixing this by implementing proper
read-modify-write.

Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

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Soren Brinkmann 2013-07-17 10:10:15 -07:00 • committed by Michal Simek

parent b5f177ff30

commit 3db9e86029

1 changed files with 8 additions and 8 deletions

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arch/arm/mach-zynq/slcr.c

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