diff options
| author | York Sun <yorksun@freescale.com> | 2012-08-17 08:22:42 +0000 |
|---|---|---|
| committer | Andy Fleming <afleming@freescale.com> | 2012-08-23 12:16:56 -0500 |
| commit | 62f739fe465c41a2c5be0a46b3330c12b213dc07 (patch) | |
| tree | 84d1764a5c706e3618b10b999781eab6e3b02142 /arch | |
| parent | 7e4db27ffd11f3eea7e4dfc33354fd087f9257d8 (diff) | |
| download | talos-obmc-uboot-62f739fe465c41a2c5be0a46b3330c12b213dc07.tar.gz talos-obmc-uboot-62f739fe465c41a2c5be0a46b3330c12b213dc07.zip | |
powerpc/mpc8xxx DDR: Fall back to raw timing for first controller only
Only the first DIMM of first controller should fall back to raw timing
parameters if SPD is missing or corrupted.
Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/cpu/mpc8xxx/ddr/main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/cpu/mpc8xxx/ddr/main.c b/arch/powerpc/cpu/mpc8xxx/ddr/main.c index 4fd4f8fc33..b47268c20e 100644 --- a/arch/powerpc/cpu/mpc8xxx/ddr/main.c +++ b/arch/powerpc/cpu/mpc8xxx/ddr/main.c @@ -383,7 +383,7 @@ fsl_ddr_compute(fsl_ddr_info_t *pinfo, unsigned int start_step, retval = compute_dimm_parameters(spd, pdimm, i); #ifdef CONFIG_SYS_DDR_RAW_TIMING - if (retval != 0) { + if (!i && !j && retval) { printf("SPD error on controller %d! " "Trying fallback to raw timing " "calculation\n", i); |
