m68k: dts: add i2c nodes

Add all the i2c nodes for each family, and add specific i2c
overwrites in the related board-specific dts.

Signed-off-by: Angelo Dureghello <angelo@kernel-space.org>

diff --git a/arch/m68k/dts/M5208EVBE.dts b/arch/m68k/dts/M5208EVBE.dts
index 78973fc..1c32718 100644 (file)
--- a/arch/m68k/dts/M5208EVBE.dts
+++ b/arch/m68k/dts/M5208EVBE.dts
@@ -23,3 +23,9 @@
 &fec0 {
        status = "okay";
 };
+
+&i2c0 {
+       clock-frequency = <80000>;
+       u-boot,i2c-slave-addr = <0x7f>;
+       status = "okay";
+};

diff --git a/arch/m68k/dts/M5253DEMO.dts b/arch/m68k/dts/M5253DEMO.dts
index 515484a..a3f0706 100644 (file)
--- a/arch/m68k/dts/M5253DEMO.dts
+++ b/arch/m68k/dts/M5253DEMO.dts
@@ -20,3 +20,8 @@
        status = "okay";
 };
 
+&i2c0 {
+       clock-frequency = <80000>;
+       u-boot,i2c-slave-addr = <0x7f>;
+       status = "okay";
+};

diff --git a/arch/m68k/dts/M5275EVB.dts b/arch/m68k/dts/M5275EVB.dts
index 4737f92..d79f8a7 100644 (file)
--- a/arch/m68k/dts/M5275EVB.dts
+++ b/arch/m68k/dts/M5275EVB.dts
@@ -27,3 +27,9 @@
 &fec1 {
        status = "okay";
 };
+
+&i2c0 {
+       clock-frequency = <80000>;
+       u-boot,i2c-slave-addr = <0x7f>;
+       status = "okay";
+};

diff --git a/arch/m68k/dts/M53017EVB.dts b/arch/m68k/dts/M53017EVB.dts
index 31c50b6..90851dd 100644 (file)
--- a/arch/m68k/dts/M53017EVB.dts
+++ b/arch/m68k/dts/M53017EVB.dts
@@ -27,3 +27,9 @@
 &fec1 {
        status = "okay";
 };
+
+&i2c0 {
+       clock-frequency = <80000>;
+       u-boot,i2c-slave-addr = <0x7f>;
+       status = "okay";
+};

diff --git a/arch/m68k/dts/M5329AFEE.dts b/arch/m68k/dts/M5329AFEE.dts
index de4af47..c1cd284 100644 (file)
--- a/arch/m68k/dts/M5329AFEE.dts
+++ b/arch/m68k/dts/M5329AFEE.dts
@@ -23,3 +23,9 @@
 &fec0 {
        status = "okay";
 };
+
+&i2c0 {
+       clock-frequency = <80000>;
+       u-boot,i2c-slave-addr = <0x7f>;
+       status = "okay";
+};

diff --git a/arch/m68k/dts/M5329BFEE.dts b/arch/m68k/dts/M5329BFEE.dts
index 2b2aae2..51ec4b5 100644 (file)
--- a/arch/m68k/dts/M5329BFEE.dts
+++ b/arch/m68k/dts/M5329BFEE.dts
@@ -23,3 +23,9 @@
 &fec0 {
        status = "okay";
 };
+
+&i2c0 {
+       clock-frequency = <80000>;
+       u-boot,i2c-slave-addr = <0x7f>;
+       status = "okay";
+};

diff --git a/arch/m68k/dts/M5373EVB.dts b/arch/m68k/dts/M5373EVB.dts
index 7df8206..27ce800 100644 (file)
--- a/arch/m68k/dts/M5373EVB.dts
+++ b/arch/m68k/dts/M5373EVB.dts
@@ -23,3 +23,7 @@
 &fec0 {
        status = "okay";
 };
+
+&i2c0 {
+       status = "okay";
+};

diff --git a/arch/m68k/dts/astro_mcf5373l.dts b/arch/m68k/dts/astro_mcf5373l.dts
index d3caf12..40f84dd 100644 (file)
--- a/arch/m68k/dts/astro_mcf5373l.dts
+++ b/arch/m68k/dts/astro_mcf5373l.dts
@@ -20,3 +20,8 @@
        status = "okay";
 };
 
+&i2c0 {
+       clock-frequency = <80000>;
+       u-boot,i2c-slave-addr = <0x7f>;
+       status = "okay";
+};

diff --git a/arch/m68k/dts/eb_cpu5282.dts b/arch/m68k/dts/eb_cpu5282.dts
index 925f9af..27f33b9 100644 (file)
--- a/arch/m68k/dts/eb_cpu5282.dts
+++ b/arch/m68k/dts/eb_cpu5282.dts
@@ -23,3 +23,12 @@
 &fec0 {
        status = "okay";
 };
+
+&i2c0 {
+       status = "okay";
+
+       rtc@68 {
+               compatible = "dallas,ds1338";
+               reg = <0x68>;
+       };
+};

diff --git a/arch/m68k/dts/eb_cpu5282_internal.dts b/arch/m68k/dts/eb_cpu5282_internal.dts
index ae6a815..53a94ea 100644 (file)
--- a/arch/m68k/dts/eb_cpu5282_internal.dts
+++ b/arch/m68k/dts/eb_cpu5282_internal.dts
@@ -23,3 +23,12 @@
 &fec0 {
        status = "okay";
 };
+
+&i2c0 {
+       status = "okay";
+
+       rtc@68 {
+               compatible = "dallas,ds1338";
+               reg = <0x68>;
+       };
+};

diff --git a/arch/m68k/dts/mcf5208.dtsi b/arch/m68k/dts/mcf5208.dtsi
index 4802dd3..9392fac 100644 (file)
--- a/arch/m68k/dts/mcf5208.dtsi
+++ b/arch/m68k/dts/mcf5208.dtsi
@@ -42,5 +42,15 @@
                        timeout-loop = <50000>;
                        status = "disabled";
                };
+
+               i2c0: i2c@fc058000 {
+                       compatible = "fsl-i2c";
+                       #address-cells=<1>;
+                       #size-cells=<0>;
+                       cell-index = <0>;
+                       reg = <0xfc058000 0x14>;
+                       clock-frequency = <100000>;
+                       status = "disabled";
+               };
        };
 };

diff --git a/arch/m68k/dts/mcf523x.dtsi b/arch/m68k/dts/mcf523x.dtsi
index 550e824..41c7b9b 100644 (file)
--- a/arch/m68k/dts/mcf523x.dtsi
+++ b/arch/m68k/dts/mcf523x.dtsi
@@ -51,6 +51,16 @@
                                timeout-loop = <50000>;
                                status = "disabled";
                        };
+
+                       i2c0: i2c@300 {
+                               compatible = "fsl-i2c";
+                               #address-cells=<1>;
+                               #size-cells=<0>;
+                               cell-index = <0>;
+                               reg = <0x300 0x14>;
+                               clock-frequency = <100000>;
+                               status = "disabled";
+                       };
                };
        };
 };

diff --git a/arch/m68k/dts/mcf5249.dtsi b/arch/m68k/dts/mcf5249.dtsi
index 248b3dc..d45d553 100644 (file)
--- a/arch/m68k/dts/mcf5249.dtsi
+++ b/arch/m68k/dts/mcf5249.dtsi
@@ -33,6 +33,34 @@
                                reg = <0x200 0x40>;
                                status = "disabled";
                        };
+
+                       i2c0: i2c@280 {
+                               compatible = "fsl-i2c";
+                               #address-cells=<1>;
+                               #size-cells=<0>;
+                               cell-index = <0>;
+                               reg = <0x280 0x14>;
+                               clock-frequency = <100000>;
+                               status = "disabled";
+                       };
+               };
+
+               mbar2: mbar2@80000000 {
+                       compatible = "simple-bus";
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+                       ranges = <0x00000000 0x80000000 0x10000>;
+                       reg = <0x80000000 0x10000>;
+
+                       i2c1: i2c@440 {
+                               compatible = "fsl-i2c";
+                               #address-cells=<1>;
+                               #size-cells=<0>;
+                               cell-index = <0>;
+                               reg = <0x440 0x14>;
+                               clock-frequency = <100000>;
+                               status = "disabled";
+                       };
                };
        };
 };

diff --git a/arch/m68k/dts/mcf5253.dtsi b/arch/m68k/dts/mcf5253.dtsi
index 3bde2d6..b9816f4 100644 (file)
--- a/arch/m68k/dts/mcf5253.dtsi
+++ b/arch/m68k/dts/mcf5253.dtsi
@@ -39,6 +39,34 @@
                                reg = <0xc00 0x40>;
                                status = "disabled";
                        };
+
+                       i2c0: i2c@280 {
+                               compatible = "fsl-i2c";
+                               #address-cells=<1>;
+                               #size-cells=<0>;
+                               cell-index = <0>;
+                               reg = <0x280 0x14>;
+                               clock-frequency = <100000>;
+                               status = "disabled";
+                       };
+               };
+
+               mbar2: mbar2@80000000 {
+                       compatible = "simple-bus";
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+                       ranges = <0x00000000 0x80000000 0x10000>;
+                       reg = <0x80000000 0x10000>;
+
+                       i2c1: i2c@440 {
+                               compatible = "fsl-i2c";
+                               #address-cells=<1>;
+                               #size-cells=<0>;
+                               cell-index = <0>;
+                               reg = <0x440 0x14>;
+                               clock-frequency = <100000>;
+                               status = "disabled";
+                       };
                };
        };
 };

diff --git a/arch/m68k/dts/mcf5271.dtsi b/arch/m68k/dts/mcf5271.dtsi
index b3484c2..fc82bd3 100644 (file)
--- a/arch/m68k/dts/mcf5271.dtsi
+++ b/arch/m68k/dts/mcf5271.dtsi
@@ -49,6 +49,16 @@
                                timeout-loop = <50000>;
                                status = "disabled";
                        };
+
+                       i2c0: i2c@300 {
+                               compatible = "fsl-i2c";
+                               #address-cells=<1>;
+                               #size-cells=<0>;
+                               cell-index = <0>;
+                               reg = <0x300 0x14>;
+                               clock-frequency = <100000>;
+                               status = "disabled";
+                       };
                };
        };
 };

diff --git a/arch/m68k/dts/mcf5275.dtsi b/arch/m68k/dts/mcf5275.dtsi
index 99dd7d3..402517c 100644 (file)
--- a/arch/m68k/dts/mcf5275.dtsi
+++ b/arch/m68k/dts/mcf5275.dtsi
@@ -59,6 +59,16 @@
                                timeout-loop = <50000>;
                                status = "disabled";
                        };
+
+                       i2c0: i2c@300 {
+                               compatible = "fsl-i2c";
+                               #address-cells=<1>;
+                               #size-cells=<0>;
+                               cell-index = <0>;
+                               reg = <0x300 0x14>;
+                               clock-frequency = <100000>;
+                               status = "disabled";
+                       };
                };
        };
 };

diff --git a/arch/m68k/dts/mcf5282.dtsi b/arch/m68k/dts/mcf5282.dtsi
index d9916b1..883c0d0 100644 (file)
--- a/arch/m68k/dts/mcf5282.dtsi
+++ b/arch/m68k/dts/mcf5282.dtsi
@@ -49,6 +49,16 @@
                                timeout-loop = <50000>;
                                status = "disabled";
                        };
+
+                       i2c0: i2c@300 {
+                               compatible = "fsl-i2c";
+                               #address-cells=<1>;
+                               #size-cells=<0>;
+                               cell-index = <0>;
+                               reg = <0x300 0x14>;
+                               clock-frequency = <100000>;
+                               status = "disabled";
+                       };
                };
        };
 };

diff --git a/arch/m68k/dts/mcf5301x.dtsi b/arch/m68k/dts/mcf5301x.dtsi
index f60898a..a13afad 100644 (file)
--- a/arch/m68k/dts/mcf5301x.dtsi
+++ b/arch/m68k/dts/mcf5301x.dtsi
@@ -65,5 +65,15 @@
                        timeout-loop = <50000>;
                        status = "disabled";
                };
+
+               i2c0: i2c@0xfc058000 {
+                       compatible = "fsl-i2c";
+                       #address-cells=<1>;
+                       #size-cells=<0>;
+                       cell-index = <0>;
+                       reg = <0xfc058000 0x100>;
+                       clock-frequency = <100000>;
+                       status = "disabled";
+               };
        };
 };

diff --git a/arch/m68k/dts/mcf5307.dtsi b/arch/m68k/dts/mcf5307.dtsi
index e199cf9..d6d386b 100644 (file)
--- a/arch/m68k/dts/mcf5307.dtsi
+++ b/arch/m68k/dts/mcf5307.dtsi
@@ -34,6 +34,16 @@
                                reg = <0x200 0x40>;
                                status = "disabled";
                        };
+
+                       i2c0: i2c@280 {
+                               compatible = "fsl-i2c";
+                               #address-cells=<1>;
+                               #size-cells=<0>;
+                               cell-index = <0>;
+                               reg = <0x280 0x14>;
+                               clock-frequency = <100000>;
+                               status = "disabled";
+                       };
                };
        };
 };

diff --git a/arch/m68k/dts/mcf5329.dtsi b/arch/m68k/dts/mcf5329.dtsi
index de34896..7501cc4 100644 (file)
--- a/arch/m68k/dts/mcf5329.dtsi
+++ b/arch/m68k/dts/mcf5329.dtsi
@@ -42,5 +42,15 @@
                        timeout-loop = <50000>;
                        status = "disabled";
                };
+
+               i2c0: i2c@0xfc058000 {
+                       compatible = "fsl-i2c";
+                       #address-cells=<1>;
+                       #size-cells=<0>;
+                       cell-index = <0>;
+                       reg = <0xfc058000 0x100>;
+                       clock-frequency = <100000>;
+                       status = "disabled";
+               };
        };
 };

diff --git a/arch/m68k/dts/mcf537x.dtsi b/arch/m68k/dts/mcf537x.dtsi
index 2a2a32a..338b8b4 100644 (file)
--- a/arch/m68k/dts/mcf537x.dtsi
+++ b/arch/m68k/dts/mcf537x.dtsi
@@ -42,5 +42,15 @@
                        timeout-loop = <50000>;
                        status = "disabled";
                };
+
+               i2c0: i2c@0xfc058000 {
+                       compatible = "fsl-i2c";
+                       #address-cells=<1>;
+                       #size-cells=<0>;
+                       cell-index = <0>;
+                       reg = <0xfc058000 0x100>;
+                       clock-frequency = <100000>;
+                       status = "disabled";
+               };
        };
 };

diff --git a/arch/m68k/dts/mcf5441x.dtsi b/arch/m68k/dts/mcf5441x.dtsi
index 6769bdc..dcca363 100644 (file)
--- a/arch/m68k/dts/mcf5441x.dtsi
+++ b/arch/m68k/dts/mcf5441x.dtsi
@@ -103,5 +103,65 @@
                        timeout-loop = <50000>;
                        status = "disabled";
                };
+
+               i2c0: i2c@0xfc058000 {
+                       compatible = "fsl-i2c";
+                       #address-cells=<1>;
+                       #size-cells=<0>;
+                       cell-index = <0>;
+                       reg = <0xfc058000 0x100>;
+                       clock-frequency = <100000>;
+                       status = "disabled";
+               };
+
+               i2c1: i2c@0xfc038000 {
+                       compatible = "fsl-i2c";
+                       #address-cells=<1>;
+                       #size-cells=<0>;
+                       cell-index = <1>;
+                       reg = <0xfc038000 0x100>;
+                       clock-frequency = <100000>;
+                       status = "disabled";
+               };
+
+               i2c2: i2c@0xfc010000 {
+                       compatible = "fsl-i2c";
+                       #address-cells=<1>;
+                       #size-cells=<0>;
+                       cell-index = <2>;
+                       reg = <0xfc010000 0x100>;
+                       clock-frequency = <100000>;
+                       status = "disabled";
+               };
+
+               i2c3: i2c@0xfc014000 {
+                       compatible = "fsl-i2c";
+                       #address-cells=<1>;
+                       #size-cells=<0>;
+                       cell-index = <3>;
+                       reg = <0xfc014000 0x100>;
+                       clock-frequency = <100000>;
+                       status = "disabled";
+               };
+
+               i2c4: i2c@0xfc018000 {
+                       compatible = "fsl-i2c";
+                       #address-cells=<1>;
+                       #size-cells=<0>;
+                       cell-index = <4>;
+                       reg = <0xfc018000 0x100>;
+                       clock-frequency = <100000>;
+                       status = "disabled";
+               };
+
+               i2c5: i2c@0xfc01c000 {
+                       compatible = "fsl-i2c";
+                       #address-cells=<1>;
+                       #size-cells=<0>;
+                       cell-index = <5>;
+                       reg = <0xfc01c000 0x100>;
+                       clock-frequency = <100000>;
+                       status = "disabled";
+               };
        };
 };

diff --git a/arch/m68k/dts/stmark2.dts b/arch/m68k/dts/stmark2.dts
index ebe8580..3ba68b7 100644 (file)
--- a/arch/m68k/dts/stmark2.dts
+++ b/arch/m68k/dts/stmark2.dts
@@ -41,3 +41,7 @@
        status = "okay";
        mii-base = <0>;
 };
+
+&i2c0 {
+       status = "okay";
+};