rockchip: rk3328: Add missing bootph-some-ram props

Add bootph-some-ram props to pinctrl nodes related to eMMC, SD-card and
SPI flash to match e.g. RK3308 and RK3399.

Also adjust bootph props for sdio_vcc_pin, pinctrl and uart2m1_xfer.

Fixes: 1e21f569 ("rockchip: rk3328: Fix loading FIT from SD-card when booting from eMMC")
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>