[MIPS P8700 v6 5/7] devices to use MMIO memory

Chao-ying Fu icebergfu at gmail.com
Thu May 22 14:21:38 PDT 2025


From: Vladimir Kondratiev <vladimir.kondratiev at mobileye.com>

When applying FDT fixups, request device memory to be of
MMIO type

Signed-off-by: Vladimir Kondratiev <vladimir.kondratiev at mobileye.com>
---
 lib/utils/fdt/fdt_fixup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/utils/fdt/fdt_fixup.c b/lib/utils/fdt/fdt_fixup.c
index f3fe8af..b0ed20c 100644
--- a/lib/utils/fdt/fdt_fixup.c
+++ b/lib/utils/fdt/fdt_fixup.c
@@ -185,7 +185,7 @@ static void fdt_domain_based_fixup_one(void *fdt, int nodeoff)
 		return;
 
 	if (!sbi_domain_check_addr(dom, reg_addr, dom->next_mode,
-				    SBI_DOMAIN_READ | SBI_DOMAIN_WRITE)) {
+				    SBI_DOMAIN_READ | SBI_DOMAIN_WRITE | SBI_DOMAIN_MMIO)) {
 		rc = fdt_open_into(fdt, fdt, fdt_totalsize(fdt) + 32);
 		if (rc < 0)
 			return;
-- 
2.47.1




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