Add memory nodes for S32G-VNP-EVB and S32G-VNP-RDB2.
Signed-off-by: Chester Lin <clin@xxxxxxxx>
---
Changes in v2:
- Modify the patch description.
- Fix the copyright string.
- Adjust RAM size comments.
- Convert reg addresses of memory nodes into hex format.
arch/arm64/boot/dts/freescale/s32g274a-evb.dts | 8 ++++++++
arch/arm64/boot/dts/freescale/s32g274a-rdb2.dts | 8 ++++++++
2 files changed, 16 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/s32g274a-evb.dts b/arch/arm64/boot/dts/freescale/s32g274a-evb.dts
index 3aec05de0842..9118d8d2ee01 100644
--- a/arch/arm64/boot/dts/freescale/s32g274a-evb.dts
+++ b/arch/arm64/boot/dts/freescale/s32g274a-evb.dts
@@ -1,6 +1,7 @@
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/*
* Copyright (c) 2021 SUSE LLC
+ * Copyright (c) 2019-2021 NXP
*/
/dts-v1/;
@@ -18,6 +19,13 @@ aliases {
chosen {
stdout-path = "serial0:115200n8";
};
+
+ /* 4GiB RAM */
+ memory@80000000 {
+ device_type = "memory";
+ reg = <0x0 0x80000000 0 0x80000000>,
+ <0x8 0x80000000 0 0x80000000>;
+ };
};
/* UART (J58) to Micro USB port */
diff --git a/arch/arm64/boot/dts/freescale/s32g274a-rdb2.dts b/arch/arm64/boot/dts/freescale/s32g274a-rdb2.dts
index ed3f23babdca..e05ee854cdf5 100644
--- a/arch/arm64/boot/dts/freescale/s32g274a-rdb2.dts
+++ b/arch/arm64/boot/dts/freescale/s32g274a-rdb2.dts
@@ -1,6 +1,7 @@
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/*
* Copyright (c) 2021 SUSE LLC
+ * Copyright (c) 2019-2021 NXP
*/
/dts-v1/;
@@ -19,6 +20,13 @@ aliases {
chosen {
stdout-path = "serial0:115200n8";
};
+
+ /* 4GiB RAM */
+ memory@80000000 {
+ device_type = "memory";
+ reg = <0x0 0x80000000 0 0x80000000>,
+ <0x8 0x80000000 0 0x80000000>;
+ };
};
/* UART (J2) to Micro USB port */
--
2.30.0
