diff options
| author | Marc Zyngier <maz@misterjones.org> | 2010-02-19 14:07:37 +0800 |
|---|---|---|
| committer | Eric Miao <eric.y.miao@gmail.com> | 2010-03-02 07:40:58 +0800 |
| commit | 662b0836a667158284c8a4a091de745fd5637ff1 (patch) | |
| tree | 3f4a14e71ed6e16af30714327b840f71ee2c77ff /arch/arm/mach-pxa/include/mach/uncompress.h | |
| parent | c95efee13303d9ff9e67f2600174f492039311ce (diff) | |
| download | linux-662b0836a667158284c8a4a091de745fd5637ff1.tar.bz2 | |
[ARM] pxa/zeus: Allow usage of 8250-compatible UART in uncompress
Zeus console port is wired to a 8250-compatible device (pxa UARTs are
reserved to other uses). This patch allows such a configuration in the
uncompress sequence.
Signed-off-by: Marc Zyngier <maz@misterjones.org>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
Diffstat (limited to 'arch/arm/mach-pxa/include/mach/uncompress.h')
| -rw-r--r-- | arch/arm/mach-pxa/include/mach/uncompress.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/mach-pxa/include/mach/uncompress.h b/arch/arm/mach-pxa/include/mach/uncompress.h index 4888a21947b0..5ef91d9d17e4 100644 --- a/arch/arm/mach-pxa/include/mach/uncompress.h +++ b/arch/arm/mach-pxa/include/mach/uncompress.h @@ -60,6 +60,12 @@ static inline void arch_decomp_setup(void) || machine_is_csb726() || machine_is_stargate2() || machine_is_cm_x300() || machine_is_balloon3()) uart_base = STUART_BASE; + + if (machine_is_arcom_zeus()) { + uart_base = 0x10000000; /* nCS4 */ + uart_shift = 1; + uart_is_pxa = 0; + } } /* |