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7 Commits

Author SHA1 Message Date
Michal Simek 67f4aaa21c microblaze: Support early console on uart16550 
Early console support reuse setting from U-BOOT that's why
it is not necessary to setup baudrates, etc.

Signed-off-by: Michal Simek <monstr@monstr.eu>
 2010-10-21 15:51:53 +10:00
Michal Simek 51f5fa5094 microblaze: Do not compile early console support for uartlite if is disabled 
Kconfig blocks to select any other early console support that's why
this patch has no real impact on current kernel version. But it is done
because of uart16550.

Signed-off-by: Michal Simek <monstr@monstr.eu>
 2010-10-21 15:51:52 +10:00
Michal Simek 9a7e8d805e microblaze: Setup early console dynamically 
Just setup pointer early console in run time.

Signed-off-by: Michal Simek <monstr@monstr.eu>
 2010-10-21 15:51:51 +10:00
Michal Simek 2af9ebe951 microblaze: Rename all uartlite early printk functions 
This is done because of uart16550 early printk support

Signed-off-by: Michal Simek <monstr@monstr.eu>
 2010-10-21 15:51:49 +10:00
Michal Simek a43acfbbc8 microblaze_mmu_v2: Alocate TLB for early console 
Signed-off-by: Michal Simek <monstr@monstr.eu>
 2009-05-26 16:45:14 +02:00
Roel Kluin 6e60c14810 microblaze: iowrite upon timeout 
retries reaches -1, so the iowrite occurrs upon timeout.

Acked-by: John Williams <john.williams@petalogix.com>
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Michal Simek <monstr@monstr.eu>
 2009-04-23 16:09:18 +02:00
Michal Simek 89272a51b3 microblaze_v8: early_printk support 
Reviewed-by: Ingo Molnar <mingo@elte.hu>
Acked-by: Stephen Neuendorffer <stephen.neuendorffer@xilinx.com>
Acked-by: John Linn <john.linn@xilinx.com>
Acked-by: John Williams <john.williams@petalogix.com>
Signed-off-by: Michal Simek <monstr@monstr.eu>
 2009-03-27 14:25:22 +01:00