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| author | Franklin S. Cooper Jr <fcooper@ti.com> | 2014-06-27 13:31:14 -0500 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-07-07 19:42:34 -0400 |
| commit | 2c95211167091e543e20f4f457d3d1f1f660a6d4 (patch) | |
| tree | 90feb599d66ac2e077e5e4acf473cc30bda80388 /arch | |
| parent | cfd6de9cf98ad1418edf96da970eac50f4fe6f0d (diff) | |
| download | u-boot-imx-2c95211167091e543e20f4f457d3d1f1f660a6d4.zip u-boot-imx-2c95211167091e543e20f4f457d3d1f1f660a6d4.tar.gz u-boot-imx-2c95211167091e543e20f4f457d3d1f1f660a6d4.tar.bz2 | |
am43xx: Update EMIF DDR3 Configuration for AM43x GP
* Boot failures have been discovered due to a combination of routing issues and
non optimal ddr3 timings in the EMIF
* Since ddr3 timings are different after significant board layout changes
different timings are required for alpha, beta and production boards.
Signed-off-by: Franklin S. Cooper Jr <fcooper@ti.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/include/asm/arch-am33xx/omap.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-am33xx/omap.h b/arch/arm/include/asm/arch-am33xx/omap.h index 0855d16..e5c0b0d 100644 --- a/arch/arm/include/asm/arch-am33xx/omap.h +++ b/arch/arm/include/asm/arch-am33xx/omap.h @@ -29,6 +29,8 @@ #define SRAM_SCRATCH_SPACE_ADDR 0x40337C00 #define AM4372_BOARD_NAME_START SRAM_SCRATCH_SPACE_ADDR #define AM4372_BOARD_NAME_END SRAM_SCRATCH_SPACE_ADDR + 0xC +#define AM4372_BOARD_VERSION_START SRAM_SCRATCH_SPACE_ADDR + 0xD +#define AM4372_BOARD_VERSION_END SRAM_SCRATCH_SPACE_ADDR + 0x14 #define QSPI_BASE 0x47900000 #endif #endif |