linux-sg2042/drivers/gpu/drm/nouveau/nv04_mc.c

25 lines
435 B
C

#include "drmP.h"
#include "drm.h"
#include "nouveau_drv.h"
#include "nouveau_drm.h"
int
nv04_mc_init(struct drm_device *dev)
{
/* Power up everything, resetting each individual unit will
* be done later if needed.
*/
nv_wr32(dev, NV03_PMC_ENABLE, 0xFFFFFFFF);
/* Disable PROM access. */
nv_wr32(dev, NV_PBUS_PCI_NV_20, NV_PBUS_PCI_NV_20_ROM_SHADOW_ENABLED);
return 0;
}
void
nv04_mc_takedown(struct drm_device *dev)
{
}