[PATCH] arm: imx9: Fix MMU map table overlap

Ye Li ye.li at nxp.com
Thu Mar 28 11:49:18 CET 2024


The size for flexspi AHB buffer space is wrong, so correct it.

Signed-off-by: Ye Li <ye.li at nxp.com>
---
 arch/arm/mach-imx/imx9/soc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/mach-imx/imx9/soc.c b/arch/arm/mach-imx/imx9/soc.c
index 15e87b8..2117489 100644
--- a/arch/arm/mach-imx/imx9/soc.c
+++ b/arch/arm/mach-imx/imx9/soc.c
@@ -262,7 +262,7 @@ static struct mm_region imx93_mem_map[] = {
 		/* Flexible Serial Peripheral Interface */
 		.virt = 0x28000000UL,
 		.phys = 0x28000000UL,
-		.size = 0x30000000UL,
+		.size = 0x08000000UL,
 		.attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
 			 PTE_BLOCK_NON_SHARE |
 			 PTE_BLOCK_PXN | PTE_BLOCK_UXN
-- 
2.7.4



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