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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; } |