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| author | York Sun <yorksun@freescale.com> | 2011-06-27 13:30:55 -0700 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2011-07-11 13:24:20 -0500 |
| commit | 939e5bf9b3e04389b0262bc5634599dd0ab9c8e2 (patch) | |
| tree | 1353cd823440adeb2b1c2105df46e4c726468a1b /board/freescale/mpc8572ds | |
| parent | 79fa00af5d0317903c7765f5b502bf39e38e64cd (diff) | |
| download | blackbird-obmc-uboot-939e5bf9b3e04389b0262bc5634599dd0ab9c8e2.tar.gz blackbird-obmc-uboot-939e5bf9b3e04389b0262bc5634599dd0ab9c8e2.zip | |
powerpc/mpc85xx: Display a warning for unsupported DDR data rates
If DDR initialziation uses a speed table and the speed is not matched,
print a warning message instead of silently ignoring.
Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'board/freescale/mpc8572ds')
| -rw-r--r-- | board/freescale/mpc8572ds/ddr.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/board/freescale/mpc8572ds/ddr.c b/board/freescale/mpc8572ds/ddr.c index ab471afb97..adcbd58545 100644 --- a/board/freescale/mpc8572ds/ddr.c +++ b/board/freescale/mpc8572ds/ddr.c @@ -104,7 +104,6 @@ void fsl_ddr_board_options(memctl_options_t *popts, u32 num_params; u32 i; ulong ddr_freq; - int matched = 0; if (!pdimm->n_ranks) return; @@ -151,14 +150,15 @@ void fsl_ddr_board_options(memctl_options_t *popts, popts->cpo_override = pbsp->cpo; popts->write_data_delay = pbsp->write_data_delay; popts->twoT_en = pbsp->force_2T; - matched = 1; break; } pbsp++; } - if (!matched) - printf("Warning: board specific timing not found!\n"); + if (i == num_params) { + printf("Warning: board specific timing not found " + "for data rate %lu MT/s!\n", ddr_freq); + } /* * Factors to consider for half-strength driver enable: |
