diff options
Diffstat (limited to 'src/mainboard/digitallogic/msm586seg/mainboard.c')
| -rw-r--r-- | src/mainboard/digitallogic/msm586seg/mainboard.c | 18 |
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 |