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superio/winbond/w83627dhg: Convert romstage to generic component

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Convert the serial init to the generic romstage component and
corresponding boards using this sio.

Change-Id: I36bcf38c4351130be1ed924ecfe606336d0433f3
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5588
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
This commit is contained in:
Edward O'Callaghan 2014-04-27 22:51:40 +10:00 • committed by Kyösti Mälkki
commit ffe460d77a
8 changed files with 19 additions and 24 deletions
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5
src/mainboard/tyan/s8226/romstage.c
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@ -32,7 +32,8 @@
#include <nb_cimx.h>
#include <sb_cimx.h>
#include "superio/nuvoton/wpcm450/wpcm450.h"
#include "superio/winbond/w83627dhg/w83627dhg.h"
#include <superio/winbond/common/winbond.h>
#include <superio/winbond/w83627dhg/w83627dhg.h>
#include "src/drivers/pc80/i8254.c"
#include "src/drivers/pc80/i8259.c"
@ -54,7 +55,7 @@ void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx)
sb7xx_51xx_enable_wideio(0, 0x1600); /* though UARTs are on the NUVOTON BMC */
w83627dhg_set_clksel_48(DUMMY_DEV);
w83627dhg_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
winbond_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
sb7xx_51xx_disable_wideio(0);
post_code(0x34);