[PATCH v1 5/5] arch: arm: socfpga: Assign unit address to memory node

[alif.zakuan.yuslaimi at altera.com]

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

Assign unit address of 0 to memory node following latest Linux convention.

Without this unit address, SPL will not be able to retrieve proper memory
node values set from the device tree.

Update all dts files which includes the common .dtsi to add unit address
as well.

Fixes: e291277689f6 ("sync socfpga common u-boot dts")

Signed-off-by: Alif Zakuan Yuslaimi <alif.zakuan.yuslaimi at altera.com>
---
 arch/arm/dts/socfpga-common-u-boot.dtsi         | 2 +-
 arch/arm/dts/socfpga_arria5_secu1.dts           | 2 +-
 arch/arm/dts/socfpga_cyclone5_dbm_soc1.dts      | 2 +-
 arch/arm/dts/socfpga_cyclone5_de10_nano.dts     | 2 +-
 arch/arm/dts/socfpga_cyclone5_de10_standard.dts | 2 +-
 arch/arm/dts/socfpga_cyclone5_de1_soc.dts       | 2 +-
 arch/arm/dts/socfpga_cyclone5_is1.dts           | 2 +-
 7 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/arch/arm/dts/socfpga-common-u-boot.dtsi b/arch/arm/dts/socfpga-common-u-boot.dtsi
index 695242bec21..ddef9a2896d 100644
--- a/arch/arm/dts/socfpga-common-u-boot.dtsi
+++ b/arch/arm/dts/socfpga-common-u-boot.dtsi
@@ -5,7 +5,7 @@
  * Copyright (c) 2019 Simon Goldschmidt
  */
 /{
-	memory {
+	memory at 0 {
 		bootph-all;
 	};
 
diff --git a/arch/arm/dts/socfpga_arria5_secu1.dts b/arch/arm/dts/socfpga_arria5_secu1.dts
index 8e9c3bbdf9d..dfc04cc2d7a 100644
--- a/arch/arm/dts/socfpga_arria5_secu1.dts
+++ b/arch/arm/dts/socfpga_arria5_secu1.dts
@@ -16,7 +16,7 @@
 		bootargs = "console=ttyS0,115200";
 	};
 
-	memory {
+	memory at 0 {
 		name = "memory";
 		device_type = "memory";
 		reg = <0x0 0x20000000>; /* 512MB */
diff --git a/arch/arm/dts/socfpga_cyclone5_dbm_soc1.dts b/arch/arm/dts/socfpga_cyclone5_dbm_soc1.dts
index ca030c8c41b..094db1cb7d4 100644
--- a/arch/arm/dts/socfpga_cyclone5_dbm_soc1.dts
+++ b/arch/arm/dts/socfpga_cyclone5_dbm_soc1.dts
@@ -20,7 +20,7 @@
 		udc0 = &usb1;
 	};
 
-	memory {
+	memory at 0 {
 		name = "memory";
 		device_type = "memory";
 		reg = <0x0 0x40000000>; /* 1GB */
diff --git a/arch/arm/dts/socfpga_cyclone5_de10_nano.dts b/arch/arm/dts/socfpga_cyclone5_de10_nano.dts
index 34886ec1ad8..346b2ef9e2d 100644
--- a/arch/arm/dts/socfpga_cyclone5_de10_nano.dts
+++ b/arch/arm/dts/socfpga_cyclone5_de10_nano.dts
@@ -22,7 +22,7 @@
 		udc0 = &usb1;
 	};
 
-	memory {
+	memory at 0 {
 		name = "memory";
 		device_type = "memory";
 		reg = <0x0 0x40000000>; /* 1GB */
diff --git a/arch/arm/dts/socfpga_cyclone5_de10_standard.dts b/arch/arm/dts/socfpga_cyclone5_de10_standard.dts
index b38f0723823..37203b63410 100644
--- a/arch/arm/dts/socfpga_cyclone5_de10_standard.dts
+++ b/arch/arm/dts/socfpga_cyclone5_de10_standard.dts
@@ -22,7 +22,7 @@
 		udc0 = &usb1;
 	};
 
-	memory {
+	memory at 0 {
 		name = "memory";
 		device_type = "memory";
 		reg = <0x0 0x40000000>; /* 1GB */
diff --git a/arch/arm/dts/socfpga_cyclone5_de1_soc.dts b/arch/arm/dts/socfpga_cyclone5_de1_soc.dts
index e9de72429f2..264ca3dd53f 100644
--- a/arch/arm/dts/socfpga_cyclone5_de1_soc.dts
+++ b/arch/arm/dts/socfpga_cyclone5_de1_soc.dts
@@ -20,7 +20,7 @@
 		udc0 = &usb1;
 	};
 
-	memory {
+	memory at 0 {
 		name = "memory";
 		device_type = "memory";
 		reg = <0x0 0x40000000>; /* 1GB */
diff --git a/arch/arm/dts/socfpga_cyclone5_is1.dts b/arch/arm/dts/socfpga_cyclone5_is1.dts
index 58a5faf6ea2..b26248b023e 100644
--- a/arch/arm/dts/socfpga_cyclone5_is1.dts
+++ b/arch/arm/dts/socfpga_cyclone5_is1.dts
@@ -15,7 +15,7 @@
 		stdout-path = "serial0:115200n8";
 	};
 
-	memory {
+	memory at 0 {
 		name = "memory";
 		device_type = "memory";
 		reg = <0x0 0x10000000>;
-- 
2.43.7