armv8: layerscape: Rewrite memory reservation

[people/ms/u-boot.git] / board / freescale / ls1046ardb / ddr.c

diff --git a/board/freescale/ls1046ardb/ddr.c b/board/freescale/ls1046ardb/ddr.c
index dd3b5d0e6b2e92cd507d8fd5d55ff78d34b63a44..efe2ba6eb1b213dc3a17fdf5919c3d4f1ef9aa22 100644 (file)
--- a/board/freescale/ls1046ardb/ddr.c
+++ b/board/freescale/ls1046ardb/ddr.c
@@ -112,32 +112,3 @@ phys_size_t initdram(int board_type)
 
        return dram_size;
 }
-
-void dram_init_banksize(void)
-{
-       /*
-        * gd->arch.secure_ram tracks the location of secure memory.
-        * It was set as if the memory starts from 0.
-        * The address needs to add the offset of its bank.
-        */
-       gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE;
-       if (gd->ram_size > CONFIG_SYS_DDR_BLOCK1_SIZE) {
-               gd->bd->bi_dram[0].size = CONFIG_SYS_DDR_BLOCK1_SIZE;
-               gd->bd->bi_dram[1].start = CONFIG_SYS_DDR_BLOCK2_BASE;
-               gd->bd->bi_dram[1].size = gd->ram_size -
-                                         CONFIG_SYS_DDR_BLOCK1_SIZE;
-#ifdef CONFIG_SYS_MEM_RESERVE_SECURE
-               gd->arch.secure_ram = gd->bd->bi_dram[1].start +
-                                gd->arch.secure_ram -
-                                CONFIG_SYS_DDR_BLOCK1_SIZE;
-               gd->arch.secure_ram |= MEM_RESERVE_SECURE_MAINTAINED;
-#endif
-       } else {
-               gd->bd->bi_dram[0].size = gd->ram_size;
-#ifdef CONFIG_SYS_MEM_RESERVE_SECURE
-               gd->arch.secure_ram = gd->bd->bi_dram[0].start +
-                                gd->arch.secure_ram;
-               gd->arch.secure_ram |= MEM_RESERVE_SECURE_MAINTAINED;
-#endif
-       }
-}