| commit | b6036993ebf12d360692a7df227537277afe3a1f | [log] [tgz] |
|---|---|---|
| author | Shaohui Xie <Shaohui.Xie@freescale.com> | Tue Apr 22 15:10:44 2014 +0800 |
| committer | York Sun <yorksun@freescale.com> | Tue Apr 22 17:58:53 2014 -0700 |
| tree | b063445f4cd8225d787bb5a3baa45d36243ada1f | |
| parent | cb753850e8af5a224d7c08b4fd1d258082d3bbd5 [diff] |
powerpc/T4QDS: add two stage boot of nand/sd Add support of 2 stage NAND/SD boot loader using SPL framework. PBL initialise the internal SRAM and copy SPL, this further initialise DDR using SPD and environment and copy u-boot from NAND/SD to DDR, finally SPL transfer control to u-boot. NOR uses CS1 instead of CS2 when NAND boot, fix it. Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>