On Fri, Jan 27, 2012 at 8:05 AM, Robert Nelson <robertcnel...@gmail.com> wrote: > On Thu, Jan 26, 2012 at 5:21 PM, Tom Rini <tom.r...@gmail.com> wrote: >> On Thu, Jan 26, 2012 at 12:35 PM, wilsonjonathan >> <piercing_m...@hotmail.com> wrote: >>> On Thu, 2012-01-26 at 12:28 -0700, Tom Rini wrote: >>>> On Thu, Jan 26, 2012 at 12:14 PM, wilsonjonathan >>>> <piercing_m...@hotmail.com> wrote: >>>> > On Thu, 2012-01-26 at 10:08 -0700, Tom Rini wrote: >>>> >> On Wed, Jan 25, 2012 at 1:06 PM, wilsonjonathan >>>> >> <piercing_m...@hotmail.com> wrote: >>>> >> > The u-boot loader is showing an incorrect size in the memory, and >>>> >> > passing the invalid information to the kernel. >>>> >> >>>> >> What revision of the board do you have? Is this a 'classic' rev C4? >>>> >> Thanks. >>>> >> >>>> > As far as I'm aware yes, standard C4 from digikey. >>>> > >>>> > I've done a little more searching, and found that adding #define DEBUG >>>> > to /arc/arm/lib/board.c brings up more detailed info. >>>> >>>> I will re-confirm with mine then. Previous versions of U-Boot/MLO >>>> report how much memory, 512MB? >>>> >>> >>> I don't have an older version to hand, but according to the specs it >>> should be 256MB using a 2Gb MDDR SDRAM and I seem to recall it did >>> display that. >> >> OK, thanks. Does the following fix it for you? >> >> diff --git a/board/ti/beagle/beagle.c b/board/ti/beagle/beagle.c >> index 5c04b34..1efdbb0 100644 >> --- a/board/ti/beagle/beagle.c >> +++ b/board/ti/beagle/beagle.c >> @@ -161,7 +161,7 @@ void get_board_mem_timings(u32 *mcfg, u32 *ctrla, >> u32 *ctrlb, u32 *rfr_ctrl, >> case REVISION_C4: >> if (pop_mfr == NAND_MFR_STMICRO && pop_id == 0xba) { >> /* 512MB DDR */ >> - *mcfg = NUMONYX_V_MCFG_165(512 << 20); >> + *mcfg = NUMONYX_V_MCFG_165(256 << 20); >> *ctrla = NUMONYX_V_ACTIMA_165; >> *ctrlb = NUMONYX_V_ACTIMB_165; >> *rfr_ctrl = SDP_3430_SDRC_RFR_CTRL_165MHz; >> > > Hi Tom, > > No change on my c4:
OK, can you throw in some printfs to see which of the cases in that function your C4 is hitting? Thanks! -- Tom _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot