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clk: at91: propagate rate change on system clks

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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;