ramips: create DTSI for ASUS RT-AC51U and RT-AC54U
authorAdrian Schmutzler <freifunk@adrianschmutzler.de>
Thu, 14 May 2020 13:04:24 +0000 (15:04 +0200)
committerAdrian Schmutzler <freifunk@adrianschmutzler.de>
Sun, 17 May 2020 16:39:48 +0000 (18:39 +0200)
This creates a DTSI for the ASUS RT-AC51U and the upcoming RT-AC54U,
as they are quite similar.

White at it, drop the unneeded "status = okay" for ethernet.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
target/linux/ramips/dts/mt7620a_asus_rt-ac51u.dts
target/linux/ramips/dts/mt7620a_asus_rt-ac5x.dtsi [new file with mode: 0644]

index ef74094..e3a7603 100644 (file)
@@ -1,9 +1,6 @@
 /dts-v1/;
 
-#include "mt7620a.dtsi"
-
-#include <dt-bindings/gpio/gpio.h>
-#include <dt-bindings/input/input.h>
+#include "mt7620a_asus_rt-ac5x.dtsi"
 
 / {
        compatible = "asus,rt-ac51u", "ralink,mt7620a-soc";
                        gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
                };
        };
-
-       keys {
-               compatible = "gpio-keys";
-
-               reset {
-                       label = "reset";
-                       gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
-                       linux,code = <KEY_RESTART>;
-               };
-
-               wps {
-                       label = "wps";
-                       gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
-                       linux,code = <KEY_WPS_BUTTON>;
-               };
-       };
-};
-
-&spi0 {
-       status = "okay";
-
-       flash@0 {
-               compatible = "jedec,spi-nor";
-               reg = <0>;
-               spi-max-frequency = <10000000>;
-
-               partitions {
-                       compatible = "fixed-partitions";
-                       #address-cells = <1>;
-                       #size-cells = <1>;
-
-                       partition@0 {
-                               label = "u-boot";
-                               reg = <0x0 0x30000>;
-                               read-only;
-                       };
-
-                       partition@30000 {
-                               label = "u-boot-env";
-                               reg = <0x30000 0x10000>;
-                               read-only;
-                       };
-
-                       factory: partition@40000 {
-                               label = "factory";
-                               reg = <0x40000 0x10000>;
-                               read-only;
-                       };
-
-                       partition@50000 {
-                               compatible = "denx,uimage";
-                               label = "firmware";
-                               reg = <0x50000 0xfb0000>;
-                       };
-               };
-       };
-};
-
-&ehci {
-       status = "okay";
-};
-
-&ohci {
-       status = "okay";
-};
-
-&gpio0 {
-       enable-leds {
-               gpio-hog;
-               line-name = "enable-leds";
-               output-low;
-               gpios = <10 GPIO_ACTIVE_HIGH>;
-       };
-};
-
-&gpio3 {
-       status = "okay";
 };
 
 &ethernet {
-       status = "okay";
        mtd-mac-address = <&factory 0x4>;
-       mediatek,portmap = "wllll";
-};
-
-&wmac {
-       ralink,mtd-eeprom = <&factory 0x0>;
 };
 
 &state_default {
        };
 };
 
-&pcie {
-       status = "okay";
-};
-
 &pcie0 {
        wifi@0,0 {
                reg = <0x0000 0 0 0 0>;
diff --git a/target/linux/ramips/dts/mt7620a_asus_rt-ac5x.dtsi b/target/linux/ramips/dts/mt7620a_asus_rt-ac5x.dtsi
new file mode 100644 (file)
index 0000000..83a789f
--- /dev/null
@@ -0,0 +1,95 @@
+#include "mt7620a.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+       keys {
+               compatible = "gpio-keys";
+
+               reset {
+                       label = "reset";
+                       gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
+                       linux,code = <KEY_RESTART>;
+               };
+
+               wps {
+                       label = "wps";
+                       gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
+                       linux,code = <KEY_WPS_BUTTON>;
+               };
+       };
+};
+
+&spi0 {
+       status = "okay";
+
+       flash@0 {
+               compatible = "jedec,spi-nor";
+               reg = <0>;
+               spi-max-frequency = <10000000>;
+
+               partitions {
+                       compatible = "fixed-partitions";
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+
+                       partition@0 {
+                               label = "u-boot";
+                               reg = <0x0 0x30000>;
+                               read-only;
+                       };
+
+                       partition@30000 {
+                               label = "u-boot-env";
+                               reg = <0x30000 0x10000>;
+                               read-only;
+                       };
+
+                       factory: partition@40000 {
+                               label = "factory";
+                               reg = <0x40000 0x10000>;
+                               read-only;
+                       };
+
+                       partition@50000 {
+                               compatible = "denx,uimage";
+                               label = "firmware";
+                               reg = <0x50000 0xfb0000>;
+                       };
+               };
+       };
+};
+
+&ehci {
+       status = "okay";
+};
+
+&ohci {
+       status = "okay";
+};
+
+&gpio0 {
+       enable-leds {
+               gpio-hog;
+               line-name = "enable-leds";
+               output-low;
+               gpios = <10 GPIO_ACTIVE_HIGH>;
+       };
+};
+
+&gpio3 {
+       status = "okay";
+};
+
+&ethernet {
+       mediatek,portmap = "wllll";
+};
+
+&wmac {
+       ralink,mtd-eeprom = <&factory 0x0>;
+};
+
+&pcie {
+       status = "okay";
+};