Markus Rathgeb wrote: > An undocumented register? Are the specifications not released for the > series <= r700? But I have to confess to never read the specifications > of ATI/AMD. > > Have you found something?
I'm not aware of a released TRM for RV280. And after successful video BIOS run the video memory size of your card should be recognized correctly, isn't it? You can check this with 'DEBUG enabled' drivers/video/ati_radeon_fb.c. > Are you able to try to build pcm030_config with a recent checkout? <snip> > powerpc-603e-linux-gnu-gcc -g -Os -fPIC -ffixed-r14 -meabi > -D__KERNEL__ -DTEXT_BASE=0xFFF00000 > -I/home/maggu2810/phytec/u-boot/u-boot.git_20090401/include > -fno-builtin -ffreestanding -nostdinc -isystem > /home/maggu2810/phytec/OSELAS.Toolchain-1.99.3/powerpc-603e-linux-gnu/gcc-4.3.2-glibc-2.8-binutils-2.18-kernel-2.6.27-sanitized/lib/gcc/powerpc-603e-linux-gnu/4.3.2/include > -pipe -DCONFIG_PPC -D__powerpc__ -DCONFIG_MPC5xxx -ffixed-r2 -mstring > -mcpu=603e -mmultiple -DTEXT_BASE=0xFFF00000 > -I/home/maggu2810/phytec/u-boot/u-boot.git_20090401/board -Wall > -Wstrict-prototypes -fno-stack-protector -c -o pcf8563.o pcf8563.c > pcf8563.c:37: error: static declaration of 'rtc_read' follows > non-static declaration > /home/maggu2810/phytec/u-boot/u-boot.git_20090401/include/rtc.h:64: > error: previous declaration of 'rtc_read' was here > pcf8563.c:38: error: static declaration of 'rtc_write' follows > non-static declaration > /home/maggu2810/phytec/u-boot/u-boot.git_20090401/include/rtc.h:65: > error: previous declaration of 'rtc_write' was here > make[1]: *** [pcf8563.o] Error 1 > make[1]: Leaving directory > `/home/maggu2810/phytec/u-boot/u-boot.git_20090401/drivers/rtc' > make: *** [drivers/rtc/librtc.a] Error 2 apply following patch to fix the build breakage: http://lists.denx.de/pipermail/u-boot/2009-March/049880.html Best regards, Anatolij _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
