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roda/rk9: Fix for VGABIOS changes 

Forgot to update the rk9 for the unified VGABIOS handling.

This applies to rk9 what is done for other boards in commits
	3c84261e84
	d5d340695b

Change-Id: I892b7d81927e277778c1c5251d27416fa79c9868
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Reviewed-on: http://review.coreboot.org/1924
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This commit is contained in:
Patrick Georgi 2012-11-27 12:26:52 +01:00 committed by Patrick Georgi
parent b8117b0622
commit f5e0fd888d
1 changed files with 13 additions and 18 deletions
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31
src/mainboard/roda/rk9/mainboard.c
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@ -23,7 +23,8 @@
//#include <pc80/mc146818rtc.h>
#include <device/device.h>
#include <console/console.h>
#if CONFIG_PCI_OPTION_ROM_RUN_YABEL
#if CONFIG_VGA_ROM_RUN
#include <arch/interrupt.h>
#include <x86emu/x86emu.h>
#endif
#include <pc80/keyboard.h>
@ -36,7 +37,7 @@
#endif
#if CONFIG_PCI_OPTION_ROM_RUN_YABEL
#if CONFIG_VGA_ROM_RUN
static int int15_handler(void)
{
enum {
@ -57,16 +58,16 @@ static int int15_handler(void)
PANEL_FIT_GFX_STRETCH = (1 << 2),
};
switch (M.x86.R_AX) {
switch (X86_AX) {
case 0x5f34:
/* Set Panel Fitting Hook */
M.x86.R_AX = 0x005f;
M.x86.R_CX = PANEL_FIT_CENTERING;
X86_AX = 0x005f;
X86_CX = PANEL_FIT_CENTERING;
break;
case 0x5f35:
/* Boot Display Device Hook */
M.x86.R_AX = 0x005f;
M.x86.R_CX = BOOT_DISPLAY_DEFAULT; /* Select automatically. */
X86_AX = 0x005f;
X86_CX = BOOT_DISPLAY_DEFAULT; /* Select automatically. */
break;
case 0x5f40:
/* Boot Panel Type Hook */
@ -75,8 +76,8 @@ static int int15_handler(void)
/* LCD panel type is SIO GPIO40-43.
It's controlled by a DIP switch but was always
set to 4 while only values of 5 and 6 worked. */
M.x86.R_AX = 0x005f;
M.x86.R_CX = (inb(0x60f) & 0x0f) + 1;
X86_AX = 0x005f;
X86_CX = (inb(0x60f) & 0x0f) + 1;
break;
case 0x5f70:
/* Sandybridge boards return 0 here. */
@ -89,7 +90,7 @@ static int int15_handler(void)
/* Interrupt was not handled. */
printk(BIOS_DEBUG,
"%s: AX=%04x BX=%04x CX=%04x DX=%04x\n", __func__,
M.x86.R_AX, M.x86.R_BX, M.x86.R_CX, M.x86.R_DX);
X86_AX, X86_BX, X86_CX, X86_DX);
return 0;
}
@ -97,12 +98,6 @@ static int int15_handler(void)
return 1;
}
static void int15_install(void)
{
typedef int (* yabel_handleIntFunc)(void);
extern yabel_handleIntFunc yabel_intFuncArray[256];
yabel_intFuncArray[0x15] = int15_handler;
}
#endif
static void verb_setup(void)
@ -131,9 +126,9 @@ static void mainboard_enable(device_t dev)
{
ec_setup();
verb_setup();
#if CONFIG_PCI_OPTION_ROM_RUN_YABEL// || CONFIG_PCI_OPTION_ROM_RUN_REALMODE
#if CONFIG_VGA_ROM_RUN
/* Install custom int15 handler for VGA OPROM */
int15_install();
mainboard_interrupt_handlers(0x15, &int15_handler);
#endif
/* We have no driver for the embedded controller since the firmware