On Wed, Jan 30, 2013 at 18:14:30, Pantelis Antoniou wrote: > Hi Vaibhav, > > On Jan 30, 2013, at 2:38 PM, Bedia, Vaibhav wrote: > > > On Wed, Jan 30, 2013 at 16:38:50, Pantelis Antoniou wrote: > > [...] > >> > >> TBH I haven't found a simple way to print out the silicon revision number. > >> Anyone on the list know a quick and dirty method? > >> > > > > You can dump the DEVICE_ID register @ 0x44e10600. > > Bits 31:28 should be 0 for PG1.0 and 1 for PG2.0. > > > > Thanks this works perfectly: > > original-bone: > root@beaglebone:~# devmem2 0x44e10600 w > Read at address 0x44E10600 (0xb6ff4600): 0x0B94402E > > bone-black: > root@beaglebone:~# devmem2 0x44e10600 w > Read at address 0x44E10600 (0xb6fcc600): 0x1B94402E >
I just re-read the mail-chain and I am confused here. So the patch in question is meant for Bone-A4 which has PG1.0? Regards, Vaibhav -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
