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dm: clk: ignore default settings when node not valid

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When the device not binded with a node, we need ignore
the parents and rate settings.

Cc: Simon Glass <sjg@chromium.org>
Cc: Jagan Teki <jagan@amarulasolutions.com>
Cc: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Cc: Neil Armstrong <narmstrong@baylibre.com>
Cc: Andreas Dannenberg <dannenberg@ti.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
This commit is contained in:
Peng Fan 2019-07-31 07:01:49 +00:00 committed by Lukasz Majewski
parent 4b91ec076d
commit 91944ef09d
1 changed files with 3 additions and 0 deletions
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3
drivers/clk/clk-uclass.c
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@ -285,6 +285,9 @@ int clk_set_defaults(struct udevice *dev)
{
int ret;
if (!dev_of_valid(dev))
return 0;
/* If this not in SPL and pre-reloc state, don't take any action. */
if (!(IS_ENABLED(CONFIG_SPL_BUILD) || (gd->flags & GD_FLG_RELOC)))
return 0;