Declare the size of ddr very early in spl, so that this can be
used to enable cache.
Signed-off-by: Lokesh Vutla <lokeshvu...@ti.com>
---
arch/arm/mach-omap2/am33xx/board.c | 4 ++++
arch/arm/mach-omap2/hwinit-common.c | 1 +
2 files changed, 5 insertions(+)
diff --git a/arch/arm/mach-omap2/am33xx/board.c
b/arch/arm/mach-omap2/am33xx/board.c
index 5ebeac0..7f445ae 100644
--- a/arch/arm/mach-omap2/am33xx/board.c
+++ b/arch/arm/mach-omap2/am33xx/board.c
@@ -303,6 +303,10 @@ void board_init_f(ulong dummy)
early_system_init();
board_early_init_f();
sdram_init();
+ /* dram_init must store complete ramsize in gd->ram_size */
+ gd->ram_size = get_ram_size(
+ (void *)CONFIG_SYS_SDRAM_BASE,
+ CONFIG_MAX_RAM_BANK_SIZE);
}
#endif
diff --git a/arch/arm/mach-omap2/hwinit-common.c
b/arch/arm/mach-omap2/hwinit-common.c
index f317293..cac3274 100644
--- a/arch/arm/mach-omap2/hwinit-common.c
+++ b/arch/arm/mach-omap2/hwinit-common.c
@@ -171,6 +171,7 @@ void board_init_f(ulong dummy)
#endif
/* For regular u-boot sdram_init() is called from dram_init() */
sdram_init();
+ gd->ram_size = omap_sdram_size();
}
#endif
--
2.10.1
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