ath79: reduce 'nvmem-cells' definitions on ALFA Network QCA9531 boards

All the QCA9531 based boards from ALFA Network are based on the same
design and share a common DTSI: 'qca9531_alfa-network_r36a.dtsi'.

Instead of defining 'nvmem-cells' for the MAC address in every device's
DTS, move definition to the common DTSI file.

Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>

diff --git a/target/linux/ath79/dts/qca9531_alfa-network_n2q.dts b/target/linux/ath79/dts/qca9531_alfa-network_n2q.dts
index 671adb8ccf8ee7bd954d7d8c62eb2757e23a1378..8759198f532808a11a2a0cd4705f3c1a16a50b9f 100644 (file)
--- a/target/linux/ath79/dts/qca9531_alfa-network_n2q.dts
+++ b/target/linux/ath79/dts/qca9531_alfa-network_n2q.dts
@@ -120,13 +120,3 @@
 &pcie0 {
        status = "okay";
 };
-
-&art {
-       compatible = "nvmem-cells";
-       #address-cells = <1>;
-       #size-cells = <1>;
-
-       macaddr_art_1002: macaddr@1002 {
-               reg = <0x1002 0x6>;
-       };
-};

diff --git a/target/linux/ath79/dts/qca9531_alfa-network_pi-wifi4.dts b/target/linux/ath79/dts/qca9531_alfa-network_pi-wifi4.dts
index 5a934ce957cdcd95081327c83f4e717362dd6197..e9e19f9d3287e346eebec68733577699251bf5b4 100644 (file)
--- a/target/linux/ath79/dts/qca9531_alfa-network_pi-wifi4.dts
+++ b/target/linux/ath79/dts/qca9531_alfa-network_pi-wifi4.dts
@@ -86,13 +86,3 @@
                #trigger-source-cells = <0>;
        };
 };
-
-&art {
-       compatible = "nvmem-cells";
-       #address-cells = <1>;
-       #size-cells = <1>;
-
-       macaddr_art_1002: macaddr@1002 {
-               reg = <0x1002 0x6>;
-       };
-};

diff --git a/target/linux/ath79/dts/qca9531_alfa-network_r36a.dts b/target/linux/ath79/dts/qca9531_alfa-network_r36a.dts
index 01e14bb0b138c93c64d85118145cdccfb82677b1..6af8d3b8b526feeb663ca0aed948109717ee558d 100644 (file)
--- a/target/linux/ath79/dts/qca9531_alfa-network_r36a.dts
+++ b/target/linux/ath79/dts/qca9531_alfa-network_r36a.dts
@@ -81,13 +81,3 @@
                debounce-interval = <60>;
        };
 };
-
-&art {
-       compatible = "nvmem-cells";
-       #address-cells = <1>;
-       #size-cells = <1>;
-
-       macaddr_art_1002: macaddr@1002 {
-               reg = <0x1002 0x6>;
-       };
-};

diff --git a/target/linux/ath79/dts/qca9531_alfa-network_r36a.dtsi b/target/linux/ath79/dts/qca9531_alfa-network_r36a.dtsi
index 4c9346db1ec66794cdc6e24e12578ffa825ecec6..7e89605480386ec9e5ab512825366e41fecba5e9 100644 (file)
--- a/target/linux/ath79/dts/qca9531_alfa-network_r36a.dtsi
+++ b/target/linux/ath79/dts/qca9531_alfa-network_r36a.dtsi
@@ -86,6 +86,14 @@
                                label = "art";
                                reg = <0x070000 0x010000>;
                                read-only;
+
+                               compatible = "nvmem-cells";
+                               #address-cells = <1>;
+                               #size-cells = <1>;
+
+                               macaddr_art_1002: macaddr@1002 {
+                                       reg = <0x1002 0x6>;
+                               };
                        };
 
                        partition@80000 {