diff options
author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2008-08-05 16:14:15 +0100 |
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committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-08-07 09:55:48 +0100 |
commit | a09e64fbc0094e3073dbb09c3b4bfe4ab669244b (patch) | |
tree | 69689f467179891b498bd7423fcf61925173db31 /arch/arm/mach-ixp2000/include/mach/uncompress.h | |
parent | a1b81a84fff05dbfef45b7012c26e1fee9973e5d (diff) |
[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach
This just leaves include/asm-arm/plat-* to deal with.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-ixp2000/include/mach/uncompress.h')
-rw-r--r-- | arch/arm/mach-ixp2000/include/mach/uncompress.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/arch/arm/mach-ixp2000/include/mach/uncompress.h b/arch/arm/mach-ixp2000/include/mach/uncompress.h new file mode 100644 index 00000000000..ce363087df7 --- /dev/null +++ b/arch/arm/mach-ixp2000/include/mach/uncompress.h @@ -0,0 +1,47 @@ +/* + * arch/arm/mach-ixp2000/include/mach/uncompress.h + * + * + * Original Author: Naeem Afzal <naeem.m.afzal@intel.com> + * Maintainer: Deepak Saxena <dsaxena@plexity.net> + * + * Copyright 2002 Intel Corp. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + */ + +#include <linux/serial_reg.h> + +#define UART_BASE 0xc0030000 + +#define PHYS(x) ((volatile unsigned long *)(UART_BASE + x)) + +#define UARTDR PHYS(0x00) /* Transmit reg dlab=0 */ +#define UARTDLL PHYS(0x00) /* Divisor Latch reg dlab=1*/ +#define UARTDLM PHYS(0x04) /* Divisor Latch reg dlab=1*/ +#define UARTIER PHYS(0x04) /* Interrupt enable reg */ +#define UARTFCR PHYS(0x08) /* FIFO control reg dlab =0*/ +#define UARTLCR PHYS(0x0c) /* Control reg */ +#define UARTSR PHYS(0x14) /* Status reg */ + + +static inline void putc(int c) +{ + int j = 0x1000; + + while (--j && !(*UARTSR & UART_LSR_THRE)) + barrier(); + + *UARTDR = c; +} + +static inline void flush(void) +{ +} + +#define arch_decomp_setup() +#define arch_decomp_wdog() |