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| author | Wolfgang Denk <wd@denx.de> | 2010-08-07 22:33:06 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2010-08-07 22:33:06 +0200 |
| commit | 3df4f46f3209c067dcadc969ed02d27c97fa3632 (patch) | |
| tree | 4639307e5e9120b0c80c62da8376be3e406e84fb /arch/powerpc/cpu/mpc8xxx/ddr/ddr3_dimm_params.c | |
| parent | 9efac4a1eb99d9c5539aa6992025eeacab7980c6 (diff) | |
| parent | c519facc645812c6d174c2d5b60241d23e285642 (diff) | |
| download | olio-uboot-2014.01-3df4f46f3209c067dcadc969ed02d27c97fa3632.tar.xz olio-uboot-2014.01-3df4f46f3209c067dcadc969ed02d27c97fa3632.zip | |
Merge branch 'master' of /home/wd/git/u-boot/master
Diffstat (limited to 'arch/powerpc/cpu/mpc8xxx/ddr/ddr3_dimm_params.c')
| -rw-r--r-- | arch/powerpc/cpu/mpc8xxx/ddr/ddr3_dimm_params.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/powerpc/cpu/mpc8xxx/ddr/ddr3_dimm_params.c b/arch/powerpc/cpu/mpc8xxx/ddr/ddr3_dimm_params.c index d4199baa8..29cea5326 100644 --- a/arch/powerpc/cpu/mpc8xxx/ddr/ddr3_dimm_params.c +++ b/arch/powerpc/cpu/mpc8xxx/ddr/ddr3_dimm_params.c @@ -90,6 +90,7 @@ ddr_compute_dimm_parameters(const ddr3_spd_eeprom_t *spd, { unsigned int retval; unsigned int mtb_ps; + int i; if (spd->mem_type) { if (spd->mem_type != SPD_MEMTYPE_DDR3) { @@ -131,8 +132,11 @@ ddr_compute_dimm_parameters(const ddr3_spd_eeprom_t *spd, case 0x01: /* RDIMM */ case 0x05: /* Mini-RDIMM */ pdimm->registered_dimm = 1; /* register buffered */ + for (i = 0; i < 16; i += 2) { + pdimm->rcw[i] = spd->mod_section.registered.rcw[i/2] & 0x0F; + pdimm->rcw[i+1] = (spd->mod_section.registered.rcw[i/2] >> 4) & 0x0F; + } break; - case 0x02: /* UDIMM */ case 0x03: /* SO-DIMM */ case 0x04: /* Micro-DIMM */ |