Re: [PATCH] configs: socfpga_n5x: Set CONFIG_SYS_LOAD_ADDR to 0x02000000
"Chee, Tien Fong via U-Boot" <[email protected]>
| Newsgroups | org.u-boot-project.lists.u-boot |
|---|---|
| Message-ID | <[email protected]> |
Hi Dinesh, On Thu, 07 May 2026 08:55:38 +0800, [email protected] wrote: > The default load address of 0x01000000 falls within the 32MB region > reserved at the start of DDR. Bump it to 0x02000000 across all the > N5X SoCDK defconfigs to match the sibling Agilex / Stratix 10 SoCDK. Nit (optional): the "32MB region reserved at the start of DDR" claim is not cited in-tree. The stronger rationale is already in the patch — ARCH_SOCFPGA defaults to 0x01000000, while Agilex/Stratix 10 SoCDK and N5X SPL_LOAD_FIT_ADDRESS/scriptaddr already use the 0x02000000 convention. Fine to leave as-is or tighten in a follow-up. > "loadaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \ > "fdt_addr=1100000\0" \ > "scriptaddr=0x02100000\0" \ Follow-up only (not a blocker for this patch): board env still hard-codes fdt_addr=0x01100000 below the new loadaddr. Worth aligning later if low DDR must stay clear of payloads. Best regards, Tien Fong