[openwrt/openwrt] ipq40xx: Properly set MAC addresses for the EAP1300

[LEDE Commits]

ansuel pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/63b1326575fe4689ab9a0ac4b845daa6d80de5b5

commit 63b1326575fe4689ab9a0ac4b845daa6d80de5b5
Author: Corey Minyard <minyard at acm.org>
AuthorDate: Fri May 3 08:12:38 2024 -0500

    ipq40xx: Properly set MAC addresses for the EAP1300
    
    The code that was there was just taking whatever was left in the
    registers, which was just wrong.  Set the addresses using the value from
    the u-boot environment, the same way the OEM firmware does.
    
    Signed-off-by: Corey Minyard <minyard at acm.org>
    Link: https://github.com/openwrt/openwrt/pull/15358
    Signed-off-by: Christian Marangi <ansuelsmth at gmail.com>
---
 .../arch/arm/boot/dts/qcom/qcom-ipq4018-eap1300.dts       | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

diff --git a/target/linux/ipq40xx/files-6.6/arch/arm/boot/dts/qcom/qcom-ipq4018-eap1300.dts b/target/linux/ipq40xx/files-6.6/arch/arm/boot/dts/qcom/qcom-ipq4018-eap1300.dts
index 3629101403..bfbed30b90 100644
--- a/target/linux/ipq40xx/files-6.6/arch/arm/boot/dts/qcom/qcom-ipq4018-eap1300.dts
+++ b/target/linux/ipq40xx/files-6.6/arch/arm/boot/dts/qcom/qcom-ipq4018-eap1300.dts
@@ -200,8 +200,13 @@
 				reg = <0x190000 0x1dc0000>;
 			};
 			partition9 at 1f50000 {
+				compatible = "u-boot,env";
 				label = "u-boot-env";
 				reg = <0x01f50000 0x00010000>;
+
+				macaddr_ubootenv_ethaddr: ethaddr {
+					#nvmem-cell-cells = <1>;
+				};
 			};
 			partition10 at 1f60000 {
 				label = "userconfig";
@@ -228,6 +233,8 @@
 &swport5 {
 	status = "okay";
 	label = "lan";
+	nvmem-cell-names = "mac-address";
+	nvmem-cells = <&macaddr_ubootenv_ethaddr 0>;
 };
 
 &gmac {
@@ -240,14 +247,14 @@
 
 &wifi0 {
 	status = "okay";
-	nvmem-cell-names = "pre-calibration";
-	nvmem-cells = <&precal_art_1000>;
+	nvmem-cell-names = "pre-calibration", "mac-address";
+	nvmem-cells = <&precal_art_1000>, <&macaddr_ubootenv_ethaddr 1>;
 	qcom,ath10k-calibration-variant = "EnGenius-EAP1300";
 };
 
 &wifi1 {
 	status = "okay";
-	nvmem-cell-names = "pre-calibration";
-	nvmem-cells = <&precal_art_5000>;
+	nvmem-cell-names = "pre-calibration", "mac-address";
+	nvmem-cells = <&precal_art_5000>, <&macaddr_ubootenv_ethaddr 2>;
 	qcom,ath10k-calibration-variant = "EnGenius-EAP1300";
 };