2 * Serial port stubs for kernel decompress status messages
5 * (C) Copyright (C) 2006, Texas Instruments, Inc
7 * This file is licensed under the terms of the GNU General Public License
8 * version 2. This program is licensed "as is" without any warranty of any
9 * kind, whether express or implied.
12 #include <linux/types.h>
13 #include <linux/serial_reg.h>
14 #include <mach/serial.h>
16 /* PORT_16C550A, in polled non-fifo mode */
18 static void putc(char c
)
20 volatile u32
*uart
= (volatile void *) DAVINCI_UART0_BASE
;
22 while (!(uart
[UART_LSR
] & UART_LSR_THRE
))
27 static inline void flush(void)
29 volatile u32
*uart
= (volatile void *) DAVINCI_UART0_BASE
;
30 while (!(uart
[UART_LSR
] & UART_LSR_THRE
))
34 #define arch_decomp_setup()
35 #define arch_decomp_wdog()