| commit | 8402a1588a4f63465079e98481dd83d1d9cc9a98 | |
| author | Manuel Lauss <manuel.lauss@googlemail.com> | |
| Thu, 15 Oct 2009 16:49:27 +0000 (15 18:49 +0200) | ||
| committer | Ralf Baechle <ralf@linux-mips.org> | |
| Sat, 27 Feb 2010 11:52:55 +0000 (27 12:52 +0100) | ||
| tree | 1ace3c45421fe4b8d29762fcc67bd09064197f18 | treesnapshot (tar.gz zip) |
| parent | 963accbc82a0912b39de39d59e2fd6741db3aa4b | commitdiff |
MIPS: Alchemy: prom_putchar is board dependent
This patch replaces the general alchemy prom_putchar() implementation
in favor of board-specific versions: The UART where the output of
prom_putchar is directed to really depends on the board, the current
implementation hardcodes this on a per-SoC basis which is just wrong.
So a generic uart tx function is provided in the alchemy headers,
and the boards can provide their own prom_putchar with custom
destination uart, and all in-kernel alchemy boards support
early printk.
Signed-off-by: Manuel Lauss <manuel.lauss@gmail.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This patch replaces the general alchemy prom_putchar() implementation
in favor of board-specific versions: The UART where the output of
prom_putchar is directed to really depends on the board, the current
implementation hardcodes this on a per-SoC basis which is just wrong.
So a generic uart tx function is provided in the alchemy headers,
and the boards can provide their own prom_putchar with custom
destination uart, and all in-kernel alchemy boards support
early printk.
Signed-off-by: Manuel Lauss <manuel.lauss@gmail.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>