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| author | Wolfgang Denk <wd@denx.de> | 2010-08-04 00:30:50 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2010-08-04 00:30:50 +0200 |
| commit | 36448c6038aa06a7f031fd5c4141224b513ed838 (patch) | |
| tree | 8b9ab193eda6859d3d6ba899e0872cba6d8b0d8c /arch/powerpc/cpu/mpc8xxx/ddr/ddr3_dimm_params.c | |
| parent | c8cf4fc40757fa08af835dd886d9f7dacb515683 (diff) | |
| parent | a37c36f4e70bada297f281b0e542539ad43e50f6 (diff) | |
| download | olio-uboot-2014.01-36448c6038aa06a7f031fd5c4141224b513ed838.tar.xz olio-uboot-2014.01-36448c6038aa06a7f031fd5c4141224b513ed838.zip | |
Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx
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 */ |