board_f: Drop return value from initdram()

[people/ms/u-boot.git] / board / freescale / t208xrdb / ddr.c

diff --git a/board/freescale/t208xrdb/ddr.c b/board/freescale/t208xrdb/ddr.c
index 053f128e5b2286d84f727d022151839f36c2d8c5..b4ad615846a65697f2642ef61d3986f883c326d2 100644 (file)
--- a/board/freescale/t208xrdb/ddr.c
+++ b/board/freescale/t208xrdb/ddr.c
@@ -92,21 +92,26 @@ found:
        /* DHC_EN =1, ODT = 75 Ohm */
        popts->ddr_cdr1 = DDR_CDR1_DHC_EN | DDR_CDR1_ODT(DDR_CDR_ODT_75ohm);
        popts->ddr_cdr2 = DDR_CDR2_ODT(DDR_CDR_ODT_75ohm);
+
+       /* optimize cpo for erratum A-009942 */
+       popts->cpo_sample = 0x54;
 }
 
-phys_size_t initdram(int board_type)
+int initdram(void)
 {
        phys_size_t dram_size;
 
 #if defined(CONFIG_SPL_BUILD) || !defined(CONFIG_RAMBOOT_PBL)
        puts("Initializing....using SPD\n");
        dram_size = fsl_ddr_sdram();
-
-       dram_size = setup_ddr_tlbs(dram_size / 0x100000);
-       dram_size *= 0x100000;
 #else
        /* DDR has been initialised by first stage boot loader */
        dram_size = fsl_ddr_sdram_size();
 #endif
-       return dram_size;
+       dram_size = setup_ddr_tlbs(dram_size / 0x100000);
+       dram_size *= 0x100000;
+
+       gd->ram_size = dram_size;
+
+       return 0;
 }