[PATCH] arm: dts: agilex: Increase reserved memory size to 32MB

dinesh.maniyam at intel.com dinesh.maniyam at intel.com
Fri Dec 15 08:21:51 CET 2023


From: Dinesh Maniyam <dinesh.maniyam at intel.com>

The reserved space is extended to 32MB in Linux kernel because
additional space is needed for authorization execution of JIC/RBF file.
U-Boot required to align with Linux.

Signed-off-by: Dinesh Maniyam <dinesh.maniyam at intel.com>
---
 arch/arm/dts/socfpga_agilex.dtsi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/dts/socfpga_agilex.dtsi b/arch/arm/dts/socfpga_agilex.dtsi
index c3ead2d72b..712304d07a 100644
--- a/arch/arm/dts/socfpga_agilex.dtsi
+++ b/arch/arm/dts/socfpga_agilex.dtsi
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier:     GPL-2.0
 /*
- * Copyright (C) 2019, Intel Corporation
+ * Copyright (C) 2019-2023 Intel Corporation <www.intel.com>
  */
 
 /dts-v1/;
@@ -20,7 +20,7 @@
 
 		service_reserved: svcbuffer at 0 {
 			compatible = "shared-dma-pool";
-			reg = <0x0 0x0 0x0 0x1000000>;
+			reg = <0x0 0x0 0x0 0x2000000>;
 			alignment = <0x1000>;
 			no-map;
 		};
-- 
2.26.2



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