clk: mediatek: add 13mhz clock for MT8173

Add 13mhz clock used by GPT timer in infracfg.

Signed-off-by: Yingjoe Chen <yingjoe.chen@mediatek.com>
Acked-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: James Liao <jamesjj.liao@mediatek.com>
2 files changed