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Diffstat (limited to 'src/mainboard/digitallogic/msm586seg/mainboard.c')
-rw-r--r--src/mainboard/digitallogic/msm586seg/mainboard.c18
1 files changed, 7 insertions, 11 deletions
diff --git a/src/mainboard/digitallogic/msm586seg/mainboard.c b/src/mainboard/digitallogic/msm586seg/mainboard.c
index 49353f7573..fefe553de3 100644
--- a/src/mainboard/digitallogic/msm586seg/mainboard.c
+++ b/src/mainboard/digitallogic/msm586seg/mainboard.c
@@ -7,12 +7,10 @@
#include "chip.h"
-static void irqdump()
+static void irqdump(void)
{
volatile unsigned char *irq;
void *mmcr;
-
-
int i;
int irqlist[] = {0xd00, 0xd02, 0xd03, 0xd04, 0xd08, 0xd0a,
0xd14, 0xd18, 0xd1a, 0xd1b, 0xd1c,
@@ -34,8 +32,9 @@ static void irqdump()
/* TODO: finish up mmcr struct in sc520.h, and;
- set ADDDECTL (now done in raminit.c in cpu/amd/sc520
*/
-static void enable_dev(struct device *dev) {
- volatile struct mmcrpic *pic = MMCRPIC;
+static void enable_dev(struct device *dev)
+{
+ //volatile struct mmcrpic *pic = MMCRPIC;
volatile struct mmcr *mmcr = MMCRDEFAULT;
/* msm586seg has this register set to a weird value.
@@ -72,15 +71,11 @@ static void enable_dev(struct device *dev) {
mmcr->pic.gp10imap = 0x9;
mmcr->pic.gp9imap = 0x4;
-
-
-
-
irqdump();
printk(BIOS_ERR, "uart 1 ctl is 0x%x\n", *(unsigned char *) 0xfffefcc0);
printk(BIOS_ERR, "0xc20 ctl is 0x%x\n", *(unsigned short *) 0xfffefc20);
- printk(BIOS_ERR, "0xc22 0x%x\n", *(unsigned short *) 0xfffefc22b);
+ printk(BIOS_ERR, "0xc22 0x%x\n", *(unsigned short *) 0xfffefc22);
/* The following block has NOT proven sufficient to get
* the VGA hardware to talk to us
@@ -124,7 +119,7 @@ static void enable_dev(struct device *dev) {
/* still not interrupts. */
/* their IRQ table is wrong. Just hardwire it */
{
- char pciints[4] = {15, 15, 15, 15};
+ unsigned char pciints[4] = {15, 15, 15, 15};
pci_assign_irqs(0, 12, pciints);
}
/* the assigned failed but we just noticed -- there is no
@@ -133,6 +128,7 @@ static void enable_dev(struct device *dev) {
/* follow fuctory here */
mmcr->dmacontrol.extchanmapa = 0x3210;
}
+
struct chip_operations mainboard_ops = {
CHIP_NAME("DIGITAL-LOGIC MSM586SEG Mainboard")
.enable_dev = enable_dev