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| author |   Russell King <rmk@dyn-67.arm.linux.org.uk> | 2008-08-05 16:14:15 +0100 |
|---|---|---|
| committer |   Russell King <rmk+kernel@arm.linux.org.uk> | 2008-08-07 09:55:48 +0100 |
| commit | a09e64fbc0094e3073dbb09c3b4bfe4ab669244b (patch) | |
| tree | 69689f467179891b498bd7423fcf61925173db31 /arch/arm/mach-iop13xx/include/mach/uncompress.h | |
| parent | Merge branch 'header-move' of git://git.kernel.org/pub/scm/linux/kernel/git/hskinnemoen/avr32-2.6 (diff) | |
| download | linux-dev-a09e64fbc0094e3073dbb09c3b4bfe4ab669244b.tar.xz linux-dev-a09e64fbc0094e3073dbb09c3b4bfe4ab669244b.zip | |
[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-iop13xx/include/mach/uncompress.h')
| -rw-r--r-- | arch/arm/mach-iop13xx/include/mach/uncompress.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/arch/arm/mach-iop13xx/include/mach/uncompress.h b/arch/arm/mach-iop13xx/include/mach/uncompress.h new file mode 100644 index 000000000000..fa4f80522fad --- /dev/null +++ b/arch/arm/mach-iop13xx/include/mach/uncompress.h @@ -0,0 +1,23 @@ +#include <asm/types.h> +#include <linux/serial_reg.h> +#include <mach/hardware.h> + +#define UART_BASE ((volatile u32 *)IOP13XX_UART1_PHYS) +#define TX_DONE (UART_LSR_TEMT | UART_LSR_THRE) + +static inline void putc(char c) +{ + while ((UART_BASE[UART_LSR] & TX_DONE) != TX_DONE) + barrier(); + UART_BASE[UART_TX] = c; +} + +static inline void flush(void) +{ +} + +/* + * nothing to do + */ +#define arch_decomp_setup() +#define arch_decomp_wdog() |