rockchip: px30: Weaken dependency TPL/SPL serial

Allow to disable serial console in TPL and SPL. Weak dependency
to SPL_SERIAL and TPL_SERIAL is also used in other Rockchip boards.

Signed-off-by: Lukasz Czechowski <lukasz.czechowski@thaumatec.com>
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>

diff --git a/arch/arm/mach-rockchip/Kconfig b/arch/arm/mach-rockchip/Kconfig
index 9210877..dac160d 100644 (file)
--- a/arch/arm/mach-rockchip/Kconfig
+++ b/arch/arm/mach-rockchip/Kconfig
@@ -11,8 +11,8 @@ config ROCKCHIP_PX30
        select TPL_TINY_FRAMEWORK if TPL
        select TPL_HAVE_INIT_STACK if TPL
        imply SPL_SEPARATE_BSS
-       select SPL_SERIAL
-       select TPL_SERIAL
+       imply SPL_SERIAL
+       imply TPL_SERIAL
        select DEBUG_UART_BOARD_INIT
        imply ROCKCHIP_COMMON_BOARD
        imply ROCKCHIP_COMMON_STACK_ADDR