From: Tien Fong Chee tien.fong.chee@intel.com
Add function for both multiple DRAM bank and single DRAM bank size initialization. This common functionality could be used by every single SOCFPGA board.
Signed-off-by: Tien Fong Chee tien.fong.chee@intel.com Tested-by: Ley Foon Tan ley.foon.tan@intel.com --- arch/arm/mach-socfpga/board.c | 7 +++++++ include/configs/socfpga_common.h | 1 + 2 files changed, 8 insertions(+)
diff --git a/arch/arm/mach-socfpga/board.c b/arch/arm/mach-socfpga/board.c index a41d089..965f9dc 100644 --- a/arch/arm/mach-socfpga/board.c +++ b/arch/arm/mach-socfpga/board.c @@ -29,6 +29,13 @@ int board_init(void) return 0; }
+int dram_init_banksize(void) +{ + fdtdec_setup_memory_banksize(); + + return 0; +} + #ifdef CONFIG_USB_GADGET struct dwc2_plat_otg_data socfpga_otg_data = { .usb_gusbcfg = 0x1417, diff --git a/include/configs/socfpga_common.h b/include/configs/socfpga_common.h index 8a7debb..31b1eda 100644 --- a/include/configs/socfpga_common.h +++ b/include/configs/socfpga_common.h @@ -43,6 +43,7 @@ (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 +#define CONFIG_SYS_SDRAM_SIZE PHYS_SDRAM_1_SIZE #ifdef CONFIG_SOCFPGA_VIRTUAL_TARGET #define CONFIG_SYS_TEXT_BASE 0x08000040 #else