1 #include "drmP.h"
2 #include "drm.h"
3 #include "nouveau_drv.h"
4 #include "nouveau_drm.h"
5 
6 int
nv04_fb_init(struct drm_device * dev)7 nv04_fb_init(struct drm_device *dev)
8 {
9 	/* This is what the DDX did for NV_ARCH_04, but a mmio-trace shows
10 	 * nvidia reading PFB_CFG_0, then writing back its original value.
11 	 * (which was 0x701114 in this case)
12 	 */
13 
14 	nv_wr32(dev, NV04_PFB_CFG0, 0x1114);
15 	return 0;
16 }
17 
18 void
nv04_fb_takedown(struct drm_device * dev)19 nv04_fb_takedown(struct drm_device *dev)
20 {
21 }
22