Zynq uart controller support two serial ports like CONFIG_ZYNQ_SERIAL_UART0 and CONFIG_ZYNQ_SERIAL_UART1 enabled both so-that the respective board will define these macros based on their usage.
Signed-off-by: Jagannadha Sutradharudu Teki jaganna@xilinx.com --- include/configs/zynq.h | 20 ++++++++++++++++---- 1 file changed, 16 insertions(+), 4 deletions(-)
diff --git a/include/configs/zynq.h b/include/configs/zynq.h index 6e545e5..f104558 100644 --- a/include/configs/zynq.h +++ b/include/configs/zynq.h @@ -33,10 +33,22 @@ {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400}
/* Zynq Serial driver */ -#define CONFIG_ZYNQ_SERIAL -#define CONFIG_ZYNQ_SERIAL_BASEADDR0 0xE0001000 -#define CONFIG_ZYNQ_SERIAL_BAUDRATE0 CONFIG_BAUDRATE -#define CONFIG_ZYNQ_SERIAL_CLOCK0 50000000 +#define CONFIG_ZYNQ_SERIAL_UART1 +#ifdef CONFIG_ZYNQ_SERIAL_UART0 +# define CONFIG_ZYNQ_SERIAL_BASEADDR0 0xE0000000 +# define CONFIG_ZYNQ_SERIAL_BAUDRATE0 CONFIG_BAUDRATE +# define CONFIG_ZYNQ_SERIAL_CLOCK0 50000000 +#endif + +#ifdef CONFIG_ZYNQ_SERIAL_UART1 +# define CONFIG_ZYNQ_SERIAL_BASEADDR1 0xE0001000 +# define CONFIG_ZYNQ_SERIAL_BAUDRATE1 CONFIG_BAUDRATE +# define CONFIG_ZYNQ_SERIAL_CLOCK1 50000000 +#endif + +#if defined(CONFIG_ZYNQ_SERIAL_UART0) || defined(CONFIG_ZYNQ_SERIAL_UART1) +# define CONFIG_ZYNQ_SERIAL +#endif
/* DCC driver */ #if defined(CONFIG_ZYNQ_DCC)