The patch below does not apply to the 3.9-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable@xxxxxxxxxxxxxxx>.
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
>From 6532cb71fb31436b8d31818a056f45b8f95dfb31 Mon Sep 17 00:00:00 2001
From: Marek Belisko <marek.belisko@xxxxxxxxx>
Date: Fri, 3 May 2013 07:53:23 +0200
Subject: [PATCH] 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@xxxxxxxxxxxxxxxxxxx>
Acked-by: Sebastian Hesselbarth <sebastian.hesselbarth@xxxxxxxxx>
Signed-off-by: Mike Turquette <mturquette@xxxxxxxxxx>
[mturquette@xxxxxxxxxx: add missing changelog]
Cc: stable@xxxxxxxxxx
Signed-off-by: Mike Turquette <mturquette@xxxxxxxxxx>
diff --git a/drivers/clk/clk-si5351.c b/drivers/clk/clk-si5351.c
index cf39e53..24f5536 100644
--- a/drivers/clk/clk-si5351.c
+++ b/drivers/clk/clk-si5351.c
@@ -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,
--
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