Both of these drivers are implemented with and without DM that's why more symbols should be handled. The most problematic one is enabling DEBUG_UART_PL011 based on PL01X_SERIAL(DM based) because debug console has type selection based on it. enum pl01x_type type = CONFIG_IS_ENABLED(DEBUG_UART_PL011) ? TYPE_PL011 : TYPE_PL010;

Without it pl01x_generic_setbrg() is configuring different registers.

Fixes: 4cc24aeaf420 ("serial: Add missing Kconfig dependencies for debug consoles") Signed-off-by: Michal Simek michal.simek@xilinx.com ---

drivers/serial/Kconfig | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig index 6d1c4530ddf5..9f82467c4e3c 100644 --- a/drivers/serial/Kconfig +++ b/drivers/serial/Kconfig @@ -332,7 +332,7 @@ config DEBUG_UART_APBUART

config DEBUG_UART_PL010 bool "pl010" - depends on PL01X_SERIAL + depends on PL01X_SERIAL || PL010_SERIAL help Select this to enable a debug UART using the pl01x driver with the PL010 UART type. You will need to provide parameters to make this @@ -341,7 +341,7 @@ config DEBUG_UART_PL010

config DEBUG_UART_PL011 bool "pl011" - depends on PL011_SERIAL + depends on PL01X_SERIAL || PL011_SERIAL help Select this to enable a debug UART using the pl01x driver with the PL011 UART type. You will need to provide parameters to make this