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net: zynq_gem: Calculate clock dividers dynamically

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Remove hard coded clock divider setting and use the Zynq clock framework
to dynamically calculate appropriate dividers at run time.

Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
This commit is contained in:
Soren Brinkmann
2013-11-21 13:39:01 -08:00
committed by Michal Simek
parent 1cd46ed2d3
commit 97598fcf10
3 changed files with 20 additions and 12 deletions
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2
arch/arm/include/asm/arch-zynq/sys_proto.h
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@@ -10,7 +10,7 @@
extern void zynq_slcr_lock(void);
extern void zynq_slcr_unlock(void);
extern void zynq_slcr_cpu_reset(void);
extern void zynq_slcr_gem_clk_setup(u32 gem_id, u32 clk);
extern void zynq_slcr_gem_clk_setup(u32 gem_id, unsigned long clk_rate);
extern void zynq_slcr_devcfg_disable(void);
extern void zynq_slcr_devcfg_enable(void);
extern u32 zynq_slcr_get_boot_mode(void);