Revert "lantiq: activate spi-xway on TDW89X0"

[openwrt/svn-archive/archive.git] / target / linux / lantiq / dts / TDW89X0.dtsi

diff --git a/target/linux/lantiq/dts/TDW89X0.dtsi b/target/linux/lantiq/dts/TDW89X0.dtsi
index f93f08a1f350187995f6b5a46925e8a8bf2fdbb5..084aa25e233f4b8c27c87cea0e6056ac2637584b 100644 (file)
--- a/target/linux/lantiq/dts/TDW89X0.dtsi
+++ b/target/linux/lantiq/dts/TDW89X0.dtsi
@@ -10,50 +10,6 @@
        };
 
        fpi@10000000 {
-               spi@E100800 {
-                       compatible = "lantiq,spi-xway";
-                       reg = <0xE100800 0x100>;
-                       interrupt-parent = <&icu0>;
-                       interrupts = <22 23 24>;
-                       #address-cells = <1>;
-                       m25p80@0 {
-                               #address-cells = <1>;
-                               #size-cells = <1>;
-                               compatible = "en25q64", "m25p80";
-                               reg = <3>;
-                               linux,modalias = "en25q64";
-                               spi-max-frequency = <20000000>;
-
-                               partition@0 {
-                                       reg = <0x0 0x20000>;
-                                       label = "u-boot";
-                                       read-only;
-                               };
-
-                               partition@20000 {
-                                       reg = <0x20000 0x6a0000>;
-                                       label = "firmware";
-                               };
-
-                               partition@6c0000 {
-                                       reg = <0x6c0000 0x100000>;
-                                       label = "dsl_fw";
-                               };
-
-                               partition@7c0000 {
-                                       reg = <0x7c0000 0x10000>;
-                                       label = "config";
-                                       read-only;
-                               };
-
-                               ath9k_cal: partition@7d0000 {
-                                       reg = <0x7d0000 0x30000>;
-                                       label = "boardconfig";
-                                       read-only;
-                               };
-                       };
-               };
-
                gpio: pinmux@E100B10 {
                        pinctrl-names = "default";
                        pinctrl-0 = <&state_default>;
@@ -76,9 +32,15 @@
                                        lantiq,open-drain = <0>;
                                        lantiq,output = <1>;
                                };
-                               spi {
-                                       lantiq,groups = "spi", "spi_cs4";
-                                       lantiq,function = "spi";
+                               spi-in {
+                                       lantiq,pins = "io16";
+                                       lantiq,open-drain = <1>;
+                                       lantiq,pull = <2>;
+                               };
+                               spi-out {
+                                       lantiq,pins = "io10", "io17", "io18", "io21";
+                                       lantiq,open-drain = <0>;
+                                       lantiq,pull = <2>;
                                };
                                pcie-rst {
                                        lantiq,pins = "io38";
@@ -179,6 +141,56 @@
        pcie {
                compatible = "lantiq,pcie-xway";
        };
+
+       spi {
+               #address-cells = <1>;
+               #size-cells = <1>;
+
+               compatible = "spi-gpio";
+
+               gpio-miso = <&gpio 16 0>;
+               gpio-mosi = <&gpio 17 0>;
+               gpio-sck = <&gpio 18 0>;
+               num-chipselects = <1>;
+               cs-gpios = <&gpio 10 1>;
+
+               m25p80@0 {
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+                       compatible = "en25q64", "m25p80";
+                       reg = <0 0>;
+                       linux,modalias = "en25q64";
+                       spi-max-frequency = <1000000>;
+
+                       partition@0 {
+                               reg = <0x0 0x20000>;
+                               label = "u-boot";
+                               read-only;
+                       };
+
+                       partition@20000 {
+                               reg = <0x20000 0x6a0000>;
+                               label = "firmware";
+                       };
+
+                       partition@6c0000 {
+                               reg = <0x6c0000 0x100000>;
+                               label = "dsl_fw";
+                       };
+
+                       partition@7c0000 {
+                               reg = <0x7c0000 0x10000>;
+                               label = "config";
+                               read-only;
+                       };
+
+                       ath9k_cal: partition@7d0000 {
+                               reg = <0x7d0000 0x30000>;
+                               label = "boardconfig";
+                               read-only;
+                       };
+               };
+       };
        
        ath9k_eep {
                compatible = "ath9k,eeprom";