[PATCH net-next] net: dsa: mt7530: support setting ageing time

[David Miller]

From: DENG Qingfang <dqfext at gmail.com>
Date: Tue,  8 Dec 2020 15:00:28 +0800

> MT7530 has a global address age control register, so use it to set
> ageing time.
> 
> The applied timer is (AGE_CNT + 1) * (AGE_UNIT + 1) seconds
> 
> Signed-off-by: DENG Qingfang <dqfext at gmail.com>

Applied, thanks