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| author | Dave Gerlach <d-gerlach@ti.com> | 2022-03-17 12:03:40 -0500 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2022-04-04 19:02:04 -0400 |
| commit | dffdb1f8eb2a88290896dd31f9e8d33789ba3757 (patch) | |
| tree | 18da450f67108e6d226cea7cd84e132c12fb2542 /board/ti | |
| parent | adbe138a903b38ef2e18b0fc0202261418ae2060 (diff) | |
| download | u-boot-dffdb1f8eb2a88290896dd31f9e8d33789ba3757.zip u-boot-dffdb1f8eb2a88290896dd31f9e8d33789ba3757.tar.gz u-boot-dffdb1f8eb2a88290896dd31f9e8d33789ba3757.tar.bz2 | |
board: ti: am64x: Use fdt functions for ram and bank init
Use the appropriate fdtdec_setup_mem_size_base and
fdtdec_setup_bank_size calls in dram_init and dram_bank_init to pull
these values from DT, where they are already available, instead of
hardcoding them.
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Diffstat (limited to 'board/ti')
| -rw-r--r-- | board/ti/am64x/evm.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/board/ti/am64x/evm.c b/board/ti/am64x/evm.c index 8373c76..7ea80b8 100644 --- a/board/ti/am64x/evm.c +++ b/board/ti/am64x/evm.c @@ -29,19 +29,24 @@ int board_init(void) int dram_init(void) { - gd->ram_size = 0x80000000; + s32 ret; - return 0; + 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) { - /* Bank 0 declares the memory available in the DDR low region */ - gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE; - gd->bd->bi_dram[0].size = 0x80000000; - gd->ram_size = 0x80000000; + s32 ret; - return 0; + ret = fdtdec_setup_memory_banksize(); + if (ret) + printf("Error setting up memory banksize. %d\n", ret); + + return ret; } #if defined(CONFIG_SPL_LOAD_FIT) |