diff options
Diffstat (limited to 'include/asm-arm/arch-ixp4xx/uncompress.h')
-rw-r--r-- | include/asm-arm/arch-ixp4xx/uncompress.h | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/include/asm-arm/arch-ixp4xx/uncompress.h b/include/asm-arm/arch-ixp4xx/uncompress.h deleted file mode 100644 index 34ef48fe327e..000000000000 --- a/include/asm-arm/arch-ixp4xx/uncompress.h +++ /dev/null | |||
@@ -1,57 +0,0 @@ | |||
1 | /* | ||
2 | * include/asm-arm/arch-ixp4xx/uncompress.h | ||
3 | * | ||
4 | * Copyright (C) 2002 Intel Corporation. | ||
5 | * Copyright (C) 2003-2004 MontaVista Software, Inc. | ||
6 | * | ||
7 | * This program is free software; you can redistribute it and/or modify | ||
8 | * it under the terms of the GNU General Public License version 2 as | ||
9 | * published by the Free Software Foundation. | ||
10 | * | ||
11 | */ | ||
12 | |||
13 | #ifndef _ARCH_UNCOMPRESS_H_ | ||
14 | #define _ARCH_UNCOMPRESS_H_ | ||
15 | |||
16 | #include "ixp4xx-regs.h" | ||
17 | #include <asm/mach-types.h> | ||
18 | #include <linux/serial_reg.h> | ||
19 | |||
20 | #define TX_DONE (UART_LSR_TEMT|UART_LSR_THRE) | ||
21 | |||
22 | static volatile u32* uart_base; | ||
23 | |||
24 | static inline void putc(int c) | ||
25 | { | ||
26 | /* Check THRE and TEMT bits before we transmit the character. | ||
27 | */ | ||
28 | while ((uart_base[UART_LSR] & TX_DONE) != TX_DONE) | ||
29 | barrier(); | ||
30 | |||
31 | *uart_base = c; | ||
32 | } | ||
33 | |||
34 | static void flush(void) | ||
35 | { | ||
36 | } | ||
37 | |||
38 | static __inline__ void __arch_decomp_setup(unsigned long arch_id) | ||
39 | { | ||
40 | /* | ||
41 | * Some boards are using UART2 as console | ||
42 | */ | ||
43 | if (machine_is_adi_coyote() || machine_is_gtwx5715() || | ||
44 | machine_is_gateway7001() || machine_is_wg302v2()) | ||
45 | uart_base = (volatile u32*) IXP4XX_UART2_BASE_PHYS; | ||
46 | else | ||
47 | uart_base = (volatile u32*) IXP4XX_UART1_BASE_PHYS; | ||
48 | } | ||
49 | |||
50 | /* | ||
51 | * arch_id is a variable in decompress_kernel() | ||
52 | */ | ||
53 | #define arch_decomp_setup() __arch_decomp_setup(arch_id) | ||
54 | |||
55 | #define arch_decomp_wdog() | ||
56 | |||
57 | #endif | ||