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| author | Eric Miao <eric.y.miao@gmail.com> | 2010-02-19 13:49:39 +0800 |
|---|---|---|
| committer | Eric Miao <eric.y.miao@gmail.com> | 2010-03-02 07:40:58 +0800 |
| commit | c95efee13303d9ff9e67f2600174f492039311ce (patch) | |
| tree | f9bfd75688391f2dc999e8431e049371bba8fc97 /arch/arm/mach-pxa/zeus.c | |
| parent | 2029e5643a3c4fdd4ad20169fb950cc16e023d0c (diff) | |
[ARM] pxa: refactor uncompress.h for non-PXA uarts
The original patch came from Marc Zyngier where support of 8250-compatible
UART is required to show the uncompress information. Modified a little bit
here, including changes below:
1. #include <mach/regs-uart.h> is actually not necessary
2. introduced uart_{read,write}() for different base and shift
3. introduced uart_is_enabled() and assumed enabled always for
non-PXA uarts
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
Acked-by: Marc Zyngier <maz@misterjones.org>
Diffstat (limited to 'arch/arm/mach-pxa/zeus.c')
0 files changed, 0 insertions, 0 deletions