Op 15 jul. 2013, om 14:11 heeft Nishanth Menon <n...@ti.com> het volgende geschreven:
> For folks not using concatenated device tree with uImage, having > an handy function to find and load device tree is very handy. > > So introduce findfdt and loadfdt and run findfdt by default to make > it easier on user scripts. > > Signed-off-by: Nishanth Menon <n...@ti.com> > --- > V3: Fixes typo mistake reported in http://marc.info/?t=137358212300006&r=1&w=2 > > include/configs/omap3_beagle.h | 15 +++++++++++++++ > 1 file changed, 15 insertions(+) > > diff --git a/include/configs/omap3_beagle.h b/include/configs/omap3_beagle.h > index bdeee17..5ec8ade 100644 > --- a/include/configs/omap3_beagle.h > +++ b/include/configs/omap3_beagle.h > @@ -210,6 +210,8 @@ > #define CONFIG_EXTRA_ENV_SETTINGS \ > "loadaddr=0x80200000\0" \ > "rdaddr=0x81000000\0" \ > + "fdt_high=0xffffffff\0" \ > + "fdtaddr=0x80f80000\0" \ > "usbtty=cdc_acm\0" \ > "bootfile=uImage\0" \ > "ramdisk=ramdisk.gz\0" \ > @@ -250,6 +252,17 @@ > "omapdss.def_disp=${defaultdisplay} " \ > "root=${nandroot} " \ > "rootfstype=${nandrootfstype}\0" \ > + "findfdt=" \ > + "if test $beaglerev = AxBx; then " \ > + "setenv fdtfile omap3-beagle.dtb; fi; " \ > + "if test $beaglerev = Cx; then " \ > + "setenv fdtfile omap3-beagle.dtb; fi; " \ > + "if test $beaglerev = xMAB; then " \ > + "setenv fdtfile omap3-beagle-xm.dtb; fi; " \ > + "if test $beaglerev = xMC; then " \ > + "setenv fdtfile omap3-beagle-xm.dtb; fi; " \ > + "if test $fdtfile = undefined; then " \ > + "echo WARNING: Could not determine device tree to use; > fi; \0" \ With the remote chance of a future xM rev D, can you make the fallthrough be 'omap3-beagle-xm.dtb' intead of 'undefined'? _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
