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clk: at91: propagate rate change on system clks 

System clks are just gates, and thus do not provide any rate operations.
Authorize clk rate change to be propagated to system clk parents.

Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
This commit is contained in:
Boris BREZILLON 2014-03-11 10:00:33 +01:00 committed by Mike Turquette
parent 419f612932
commit 693bb3d99d
1 changed files with 1 additions and 1 deletions
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2
drivers/clk/at91/clk-system.c
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@ -84,7 +84,7 @@ at91_clk_register_system(struct at91_pmc *pmc, const char *name,
* (see drivers/memory) which would request and enable the ddrck clock.
* When this is done we will be able to remove CLK_IGNORE_UNUSED flag.
*/
init.flags = CLK_IGNORE_UNUSED;
init.flags = CLK_SET_RATE_PARENT | CLK_IGNORE_UNUSED;
sys->id = id;
sys->hw.init = &init;