/* This is the code for the Aluminium PowerBooks M10 / iBooks M11 */
if (rinfo->family == CHIP_FAMILY_RV350) {
u32 sdram_mode_reg = rinfo->save_regs[35];
- static u32 default_mrtable[] =
+ static const u32 default_mrtable[] =
{ 0x21320032,
0x21321000, 0xa1321000, 0x21321000, 0xffffffff,
0x21320032, 0xa1320032, 0x21320032, 0xffffffff,
if (rinfo->of_node != NULL) {
int size;
- mrtable = get_property(rinfo->of_node, "ATY,MRT", &size);
+ mrtable = of_get_property(rinfo->of_node, "ATY,MRT", &size);
if (mrtable)
mrtable_size = size >> 2;
else
rinfo->pm_reg = pci_find_capability(rinfo->pdev, PCI_CAP_ID_PM);
/* Enable/Disable dynamic clocks: TODO add sysfs access */
- rinfo->dynclk = dynclk;
- if (dynclk == 1) {
+ if (rinfo->family == CHIP_FAMILY_RS480)
+ rinfo->dynclk = -1;
+ else
+ rinfo->dynclk = dynclk;
+
+ if (rinfo->dynclk == 1) {
radeon_pm_enable_dynamic_mode(rinfo);
printk("radeonfb: Dynamic Clock Power Management enabled\n");
- } else if (dynclk == 0) {
+ } else if (rinfo->dynclk == 0) {
radeon_pm_disable_dynamic_mode(rinfo);
printk("radeonfb: Dynamic Clock Power Management disabled\n");
}