Mediatek MT7620 u-boot does not have PINCONF implementation.
Signed-off-by: Shiji Yang <yangshiji66@outlook.com>
select DM_SERIAL
select PINCTRL
select PINMUX
- select PINCONF
select RESET_MTMIPS
imply MTD
imply DM_SPI
select SYS_CACHE_SHIFT_5
select SYS_MIPS_CACHE_INIT_RAM_LOAD
select PINCTRL_MT7621
+ select PINCONF
select MTK_SERIAL
select REGMAP
select SYSCON
select MIPS_SRAM_INIT
select SYS_MIPS_CACHE_INIT_RAM_LOAD
select PINCTRL_MT7628
+ select PINCONF
select MTK_SERIAL
select SYSRESET
select SYSRESET_RESETCTL