Remove the redundant DDR functions and include the common file to access the functions.
Signed-off-by: Santhosh Kumar K s-k6@ti.com --- board/ti/am64x/evm.c | 71 ++++---------------------------------------- 1 file changed, 5 insertions(+), 66 deletions(-)
diff --git a/board/ti/am64x/evm.c b/board/ti/am64x/evm.c index a7ca6be436eb..e3ba4bd70801 100644 --- a/board/ti/am64x/evm.c +++ b/board/ti/am64x/evm.c @@ -16,6 +16,7 @@ #include <env.h>
#include "../common/board_detect.h" +#include "../common/k3-ddr-init.h"
#define board_is_am64x_gpevm() (board_ti_k3_is("AM64-GPEVM") || \ board_ti_k3_is("AM64-EVM") || \ @@ -31,28 +32,6 @@ int board_init(void) return 0; }
-int dram_init(void) -{ - s32 ret; - - ret = fdtdec_setup_mem_size_base(); - if (ret) - printf("Error setting up mem size and base. %d\n", ret); - - return ret; -} - -int dram_init_banksize(void) -{ - s32 ret; - - ret = fdtdec_setup_memory_banksize(); - if (ret) - printf("Error setting up memory banksize. %d\n", ret); - - return ret; -} - #if defined(CONFIG_SPL_LOAD_FIT) int board_fit_config_name_match(const char *name) { @@ -97,52 +76,12 @@ static int fixup_usb_boot(const void *fdt_blob) } #endif
-#if defined(CONFIG_K3_AM64_DDRSS) -static void fixup_ddr_driver_for_ecc(struct spl_image_info *spl_image) -{ - struct udevice *dev; - int ret; - - dram_init_banksize(); - - ret = uclass_get_device(UCLASS_RAM, 0, &dev); - if (ret) - panic("Cannot get RAM device for ddr size fixup: %d\n", ret); - - ret = k3_ddrss_ddr_fdt_fixup(dev, spl_image->fdt_addr, gd->bd); - if (ret) - printf("Error fixing up ddr node for ECC use! %d\n", ret); -} -#else -static void fixup_memory_node(struct spl_image_info *spl_image) -{ - u64 start[CONFIG_NR_DRAM_BANKS]; - u64 size[CONFIG_NR_DRAM_BANKS]; - int bank; - int ret; - - dram_init(); - dram_init_banksize(); - - for (bank = 0; bank < CONFIG_NR_DRAM_BANKS; bank++) { - start[bank] = gd->bd->bi_dram[bank].start; - size[bank] = gd->bd->bi_dram[bank].size; - } - - /* dram_init functions use SPL fdt, and we must fixup u-boot fdt */ - ret = fdt_fixup_memory_banks(spl_image->fdt_addr, start, size, CONFIG_NR_DRAM_BANKS); - if (ret) - printf("Error fixing up memory node! %d\n", ret); -} -#endif - void spl_perform_fixups(struct spl_image_info *spl_image) { -#if defined(CONFIG_K3_AM64_DDRSS) - fixup_ddr_driver_for_ecc(spl_image); -#else - fixup_memory_node(spl_image); -#endif + if (IS_ENABLED(CONFIG_K3_INLINE_ECC)) + fixup_ddr_driver_for_ecc(spl_image); + else + fixup_memory_node(spl_image);
#if CONFIG_IS_ENABLED(USB_STORAGE) fixup_usb_boot(spl_image->fdt_addr);