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Diffstat (limited to 'src/mainboard/asus/f2a85-m/romstage.c')
-rw-r--r--src/mainboard/asus/f2a85-m/romstage.c68
1 files changed, 0 insertions, 68 deletions
diff --git a/src/mainboard/asus/f2a85-m/romstage.c b/src/mainboard/asus/f2a85-m/romstage.c
index 8a48e0080c..3aa29c8ce3 100644
--- a/src/mainboard/asus/f2a85-m/romstage.c
+++ b/src/mainboard/asus/f2a85-m/romstage.c
@@ -15,84 +15,16 @@
*/
#include <arch/io.h>
-#include <console/console.h>
-#include <device/pnp_type.h>
-#include <device/pci_ops.h>
#include <northbridge/amd/agesa/state_machine.h>
-#include <southbridge/amd/common/amd_defs.h>
-#include <southbridge/amd/agesa/hudson/hudson.h>
#include <southbridge/amd/agesa/hudson/smbus.h>
#include <stdint.h>
-#include <superio/ite/common/ite.h>
-#include <superio/ite/it8728f/it8728f.h>
-#include <superio/nuvoton/common/nuvoton.h>
-#include <superio/nuvoton/nct6779d/nct6779d.h>
-
-#define MMIO_NON_POSTED_START 0xfed00000
-#define MMIO_NON_POSTED_END 0xfedfffff
-#define SB_MMIO_MISC32(x) *(volatile u32 *)(AMD_SB_ACPI_MMIO_ADDR + 0xE00 + (x))
-
-static void sbxxx_enable_48mhzout(void)
-{
- /* most likely programming to 48MHz out signal */
- u32 reg32;
- reg32 = SB_MMIO_MISC32(0x28);
- reg32 &= 0xffc7ffff;
- reg32 |= 0x00100000;
- SB_MMIO_MISC32(0x28) = reg32;
-
- reg32 = SB_MMIO_MISC32(0x40);
- reg32 &= ~0x80u;
- SB_MMIO_MISC32(0x40) = reg32;
-}
-
-static void superio_init_m(void)
-{
- pnp_devfn_t uart = PNP_DEV(0x2e, IT8728F_SP1);
- pnp_devfn_t gpio = PNP_DEV(0x2e, IT8728F_GPIO);
-
- ite_kill_watchdog(gpio);
- ite_enable_serial(uart, CONFIG_TTYS0_BASE);
- ite_enable_3vsbsw(gpio);
-}
-
-static void superio_init_m_pro(void)
-{
- pnp_devfn_t uart = PNP_DEV(0x2e, NCT6779D_SP1);
-
- nuvoton_enable_serial(uart, CONFIG_TTYS0_BASE);
-}
void board_BeforeAgesa(struct sysinfo *cb)
{
u8 byte;
- pci_devfn_t dev;
-
- /* enable SIO LPC decode */
- dev = PCI_DEV(0, 0x14, 3);
- byte = pci_read_config8(dev, 0x48);
- byte |= 3; /* 2e, 2f */
- pci_write_config8(dev, 0x48, byte);
-
- /* enable serial decode */
- byte = pci_read_config8(dev, 0x44);
- byte |= (1 << 6); /* 0x3f8 */
- pci_write_config8(dev, 0x44, byte);
post_code(0x30);
- /* enable SB MMIO space */
- outb(0x24, 0xcd6);
- outb(0x1, 0xcd7);
-
- /* enable SIO clock */
- sbxxx_enable_48mhzout();
-
- if (CONFIG(BOARD_ASUS_F2A85_M_PRO))
- superio_init_m_pro();
- else
- superio_init_m();
-
/* turn on secondary smbus at b20 */
outb(0x28, 0xcd6);
byte = inb(0xcd7);