Root Error building Froyo AOSP

Hi all, I am posting across multiple forums to try and gather as much help as possible. I am taking on the task of building 2.2.1 AOSP on a Samsung Captivate. I've got the vendor files set up and I think I have what I need. The build completes successfully but I have this nagging error in logcat:

Code (Text):

1. I/SurfaceFlinger( 2249): SurfaceFlinger is starting
2. I/SurfaceFlinger( 2249): SurfaceFlinger's main thread ready to run. Initializing graphics H/W...
3. E/SurfaceFlinger( 2249): Couldn't open /sys/power/wait_for_fb_sleep or /sys/power/wait_for_fb_wake
4. E/IMGSRV  ( 2249): [PVRSRVConnect fail] PVRSRVEnumerateDevices failed!
5. E/IMGSRV  ( 2249): [PVRSRVConnect fail] PVRSRVEnumerateDevices failed!
6. E/FramebufferNativeWindow( 2249): couldn't open framebuffer HAL (No such device)
7. D/libEGL  ( 2249): loaded /system/lib/egl/libEGL_POWERVR_SGX540_120.so
8. D/libEGL  ( 2249): loaded /system/lib/egl/libGLESv1_CM_POWERVR_SGX540_120.so
9. D/libEGL  ( 2249): loaded /system/lib/egl/libGLESv2_POWERVR_SGX540_120.so
10. E/IMGSRV  ( 2249): [PVRSRVConnect fail] PVRSRVEnumerateDevices failed!
11. E/IMGSRV  ( 2249): [SRV_SGXServicesInit fail] PVRSRVConnect failed!
12. E/IMGSRV  ( 2249): [eglInitialize fail] 0 attempt to initialize!
13. E/IMGSRV  ( 2249): [PVRSRVConnect fail] PVRSRVEnumerateDevices failed!
14. E/IMGSRV  ( 2249): [SRV_SGXServicesInit fail] PVRSRVConnect failed!
15. E/IMGSRV  ( 2249): [eglInitialize fail] 1 attempt to initialize!
16. E/IMGSRV  ( 2249): [PVRSRVConnect fail] PVRSRVEnumerateDevices failed!
17. E/IMGSRV  ( 2249): [SRV_SGXServicesInit fail] PVRSRVConnect failed!
18. E/IMGSRV  ( 2249): [eglInitialize fail] SRV_ServicesInit failed!
19. W/libEGL  ( 2249): 0: eglInitialize(0x1) failed (EGL_BAD_ALLOC)
20. E/libEGL  ( 2249): eglInitialize:740 error 3001 (EGL_NOT_INITIALIZED)

First of all, I see a couple of files in /sys/power that I need. How do I put them into my build?

Next, it looks like the graphics system isn't wanting to fire up. Perhaps I am missing something very specific. At this point I am stumped.

Is IMGSRV the graphics system? Perhaps EGL cannot init because of the IMGSRV errors?

Any help is appreciated.