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clk: si5351: Set initial clkout rate when defined in platform data. 

clock-frequency property from platform data was read but never used.
Apply defined rate when clock is registered.

Signed-off-by: Marek Belisko <marek.belisko@streamunlimited.com>
Acked-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
[mturquette@linaro.org: add missing changelog]
Cc: stable@kernel.org

Signed-off-by: Mike Turquette <mturquette@linaro.org>
hifive-unleashed-5.1
Marek Belisko 2013-05-03 07:53:23 +02:00 committed by Mike Turquette
parent 67e1e2268e
commit 6532cb71fb
1 changed files with 10 additions and 0 deletions
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10
drivers/clk/clk-si5351.c
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@ -1477,6 +1477,16 @@ static int si5351_i2c_probe(struct i2c_client *client,
return -EINVAL;
}
drvdata->onecell.clks[n] = clk;
/* set initial clkout rate */
if (pdata->clkout[n].rate != 0) {
int ret;
ret = clk_set_rate(clk, pdata->clkout[n].rate);
if (ret != 0) {
dev_err(&client->dev, "Cannot set rate : %d\n",
ret);
}
}
}
ret = of_clk_add_provider(client->dev.of_node, of_clk_src_onecell_get,