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zynq: Add UART0, UART1 configs support

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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>
This commit is contained in:
Jagannadha Sutradharudu Teki 2014-01-09 01:48:08 +05:30 committed by Albert ARIBAUD
parent 8cfac50442
commit 625d763751
1 changed files with 16 additions and 4 deletions
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20
include/configs/zynq.h
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@ -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)