rockchip: rk356x: Imply enhanced features for standard boot

Imply BOOTSTD_FULL for all RK356x boards to more closely follow RK3588.

Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Dragan Simic <dsimic@manjaro.org>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
diff --git a/arch/arm/mach-rockchip/Kconfig b/arch/arm/mach-rockchip/Kconfig
index f7baad3..7510198 100644
--- a/arch/arm/mach-rockchip/Kconfig
+++ b/arch/arm/mach-rockchip/Kconfig
@@ -306,6 +306,7 @@
 	select BOARD_LATE_INIT
 	select DM_REGULATOR_FIXED
 	select DM_RESET
+	imply BOOTSTD_FULL
 	imply DM_RNG
 	imply MISC_INIT_R
 	imply MMC_HS200_SUPPORT if MMC_SDHCI_ROCKCHIP