tree 685c7c87733abd60b1765c657e7029ec984ea148
parent 391c110fcc25295cf72b1b68d245f25829742dbe
author Chris Morgan <macromorgan@hotmail.com> 1707159535 -0600
committer Kever Yang <kever.yang@rock-chips.com> 1710411568 +0800

board: rockchip: Add early ADC button detect for RGxx3

Add ADC button detect for early SPL stage for RGxx3 device. This is
important because on at least the RG353P and RG353V a clk pin is not
exposed that would allow us to take the eMMC out of the boot path.

Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>