diff mbox series

[v2,6/6] MIPS: mobileye: eyeq5: add bootloader config reserved memory

Message ID 20241209-rmem-v2-6-cbc0e8c08a21@bootlin.com (mailing list archive)
State New
Headers show
Series nvmem: rmem: cleanup & add checksumming support for Mobileye EyeQ5 | expand

Commit Message

Théo Lebrun Dec. 9, 2024, 3:59 p.m. UTC
Add a new reserved-memory node, containing bootloader config with MAC
addresses for both ethernet instances of the SoC.

Signed-off-by: Théo Lebrun <theo.lebrun@bootlin.com>
---
 arch/mips/boot/dts/mobileye/eyeq5.dtsi | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
diff mbox series

Patch

diff --git a/arch/mips/boot/dts/mobileye/eyeq5.dtsi b/arch/mips/boot/dts/mobileye/eyeq5.dtsi
index 5d73e8320b8efc1b4f68923482bf188c4345f1cb..a84e6e720619ef99e1405ae6296d8bad1aa3fa23 100644
--- a/arch/mips/boot/dts/mobileye/eyeq5.dtsi
+++ b/arch/mips/boot/dts/mobileye/eyeq5.dtsi
@@ -49,6 +49,28 @@  mini_coredump0_reserved: mini-coredump0@806200000 {
 		mhm_reserved_0: the-mhm-reserved-0@0 {
 			reg = <0x8 0x00000000 0x0 0x0000800>;
 		};
+
+		nvram@461fe00 {
+			compatible = "mobileye,eyeq5-bootloader-config", "nvmem-rmem";
+			reg = <0x0 0x0461fe00 0x0 0x200>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+			no-map;
+
+			nvmem-layout {
+				compatible = "fixed-layout";
+				#address-cells = <1>;
+				#size-cells = <1>;
+
+				eth0_mac: mac@7c {
+					reg = <0x7c 0x6>;
+				};
+
+				eth1_mac: mac@82 {
+					reg = <0x82 0x6>;
+				};
+			};
+		};
 	};
 
 	aliases {