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| author | Benn Pörscke <benn.porscke@stericsson.com> | 2011-12-16 15:04:55 +0100 |
|---|---|---|
| committer | Benn Pörscke <benn.porscke@stericsson.com> | 2011-12-16 15:04:55 +0100 |
| commit | 93f379e6cfadfded0d262192ca69d1abc096d90e (patch) | |
| tree | 43f180e31ee26ee94f7d2dd559132c30c6476b4d /drivers/tty/serial/amba-pl011.c | |
| parent | 77955e37bd395f789900b8e180991ad67cabd899 (diff) | |
Squashandroid-20111223
Change-Id: I2fcf46d1fc4b0cd4c61e5be3654c43b80db86015
Diffstat (limited to 'drivers/tty/serial/amba-pl011.c')
| -rw-r--r-- | drivers/tty/serial/amba-pl011.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/tty/serial/amba-pl011.c b/drivers/tty/serial/amba-pl011.c index e0cfb4acc0b..fb8809d7d04 100644 --- a/drivers/tty/serial/amba-pl011.c +++ b/drivers/tty/serial/amba-pl011.c @@ -2252,6 +2252,13 @@ static int pl011_probe(struct amba_device *dev, const struct amba_id *id) kfree(uap); } out: + /* + * Disable the silicon block pclk and any voltage domain and just + * power it up and clock it when it's needed + */ + amba_pclk_disable(dev); + amba_vcore_disable(dev); + return ret; } |