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由 Manuel Lauss 提交于
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: NManuel Lauss <manuel.lauss@gmail.com> Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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