tree c47c9b9199646796234a1f5010e32ae1f5c0b672
parent 3e7df1489c566ff91703c6e5bdd2b26483422ed0
author Cindy Liu <hcindyl@google.com> 1600824158 -0700
committer Cindy Liu <hcindyl@google.com> 1600883001 -0700

Add pinctrl for uart{0, 1} nodes

Set pinmux to uart for uart0 and uart1 pins since the uarts are enabled
in the device tree. uart0 previously was set in the u-boot device tree.

Add pinctrl support in MTK tty serial driver.

Change-Id: Ib0cd4d4014dcd3769d090172682b6a9442055819