Hi Fabio,
Thanks for catching it.
Regards,
john
On Wed, Nov 12, 2014 at 1:14 PM, Fabio Estevam festevam@gmail.com wrote:
Hi John,
On Wed, Nov 12, 2014 at 4:19 PM, Fabio Estevam festevam@gmail.com wrote:
Hi John,
On Wed, Nov 12, 2014 at 3:14 PM, John Tobias john.tobias.ph@gmail.com wrote:
This patch is for SPL support for iMX6 SabreSD. The said patches has been tested to work on SD2 and SD3 port of the said board.
After applying the following patches, it will produces SPL and u-boot.img binary images. You should run the two commands below to store it in your SD or eMMC.
sudo dd if=SPL of=/dev/xxx bs=1K seek=1; sync sudo dd if=u-boot.img of=/dev/xxx bs=1K seek=69
Thanks for working on this of for your patience.
It worked fine here:
Tested-by: Fabio Estevam fabio.estevam@freescale.com Reviewed-by: Fabio Estevam fabio.estevam@freescale.com
Actually, I noticed that the SPL version detects 2GB of RAM instead of 1GB.
Here is a fix for this:
--- a/board/freescale/mx6sabresd/mx6sabresd.c +++ b/board/freescale/mx6sabresd/mx6sabresd.c @@ -741,7 +741,7 @@ static void spl_dram_init(void) /* config for full 4GB range so that get_mem_size() works */ .cs_density = 32, /* 32Gb per CS */ /* single chip select */
.ncs = 2,
.ncs = 1, .cs1_mirror = 0, .rtt_wr = 1 /*DDR3_RTT_60_OHM*/, /* RTT_Wr = RZQ/4 */On sabresd only CS0 is used to select all the four DDR3 chips.
Thanks