mpc85xx boards: initdram() cleanup/bugfix

[karo-tx-uboot.git] / board / stx / stxgp3 / stxgp3.c

diff --git a/board/stx/stxgp3/stxgp3.c b/board/stx/stxgp3/stxgp3.c
index 1ed340efe7ca41354524ce778a79ee1e3efd5aac..de22bf5e0af1c8bb54e7b274a967eab46eb422fc 100644 (file)
--- a/board/stx/stxgp3/stxgp3.c
+++ b/board/stx/stxgp3/stxgp3.c
@@ -40,8 +40,6 @@
 #include <spd_sdram.h>
 #include <miiphy.h>
 
-long int fixed_sdram (void);
-
 /*
  * I/O Port configuration table
  *
@@ -277,36 +275,6 @@ show_activity(int flag)
        next_led_update += (get_tbclk() / 4);
 }
 
-phys_size_t
-initdram (int board_type)
-{
-       long dram_size = 0;
-
-#if defined(CONFIG_DDR_DLL)
-       {
-               volatile ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
-               uint temp_ddrdll = 0;
-
-               /* Work around to stabilize DDR DLL */
-               temp_ddrdll = gur->ddrdllcr;
-               gur->ddrdllcr = ((temp_ddrdll & 0xff) << 16) | 0x80000000;
-               asm("sync;isync;msync");
-       }
-#endif
-
-       dram_size = fsl_ddr_sdram();
-       dram_size = setup_ddr_tlbs(dram_size / 0x100000);
-       dram_size *= 0x100000;
-
-#if defined(CONFIG_DDR_ECC)
-       /* Initialize and enable DDR ECC.
-       */
-       ddr_enable_ecc(dram_size);
-#endif
-
-       return dram_size;
-}
-
 
 #if defined(CONFIG_SYS_DRAM_TEST)
 int testdram (void)