[PATCH v1] ddr: altera: arria10: Fix incorrect address for mpu1

alif.zakuan.yuslaimi at altera.com alif.zakuan.yuslaimi at altera.com
Tue Dec 16 09:21:57 CET 2025


From: Alif Zakuan Yuslaimi <alif.zakuan.yuslaimi at altera.com>

SOCFPGA_SDR_FIREWALL_MPU_FPGA_ADDRESS is already added in
SOCFPGA_SDR_FIREWALL_MPU_FPGA_ADDRESS_OFFSET() macro.

Remove extra SOCFPGA_SDR_FIREWALL_MPU_FPGA_ADDRESS in mpu1 address
computation.

Signed-off-by: Alif Zakuan Yuslaimi <alif.zakuan.yuslaimi at altera.com>
---
 drivers/ddr/altera/sdram_arria10.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/ddr/altera/sdram_arria10.c b/drivers/ddr/altera/sdram_arria10.c
index d3305a6c82d..a4f941a2215 100644
--- a/drivers/ddr/altera/sdram_arria10.c
+++ b/drivers/ddr/altera/sdram_arria10.c
@@ -475,7 +475,6 @@ const struct firewall_entry firewall_table[] = {
 	},
 	{
 		"mpu1",
-		SOCFPGA_SDR_FIREWALL_MPU_FPGA_ADDRESS +
 		SOCFPGA_SDR_FIREWALL_MPU_FPGA_ADDRESS_OFFSET(mpuregion1addr),
 		SOCFPGA_SDR_FIREWALL_MPU_FPGA_ADDRESS_OFFSET(enable),
 		ALT_NOC_FW_DDR_SCR_EN_MPUREG1EN_SET_MSK
-- 
2.43.7



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