powerpc/83xx: add mmc-spi support via the device tree for MPC8323E-RDB

[linux-2.6-omap-h63xx.git] / arch / powerpc / boot / dts / mpc832x_rdb.dts

diff --git a/arch/powerpc/boot/dts/mpc832x_rdb.dts b/arch/powerpc/boot/dts/mpc832x_rdb.dts
index dea30910c136800cbe1bdb37fbe3e354376cf9d3..4319bd70a580beaa65a992eb92c6b94e91285c7c 100644 (file)
--- a/arch/powerpc/boot/dts/mpc832x_rdb.dts
+++ b/arch/powerpc/boot/dts/mpc832x_rdb.dts
@@ -152,10 +152,21 @@
                };
 
                par_io@1400 {
+                       #address-cells = <1>;
+                       #size-cells = <1>;
                        reg = <0x1400 0x100>;
+                       ranges = <3 0x1448 0x18>;
+                       compatible = "fsl,mpc8323-qe-pario";
                        device_type = "par_io";
                        num-ports = <7>;
 
+                       qe_pio_d: gpio-controller@1448 {
+                               #gpio-cells = <2>;
+                               compatible = "fsl,mpc8323-qe-pario-bank";
+                               reg = <3 0x18>;
+                               gpio-controller;
+                       };
+
                        ucc2pio:ucc_pin@02 {
                                pio-map = <
                        /* port  pin  dir  open_drain  assignment  has_irq */
@@ -225,12 +236,25 @@
                };
 
                spi@4c0 {
+                       #address-cells = <1>;
+                       #size-cells = <0>;
                        cell-index = <0>;
                        compatible = "fsl,spi";
                        reg = <0x4c0 0x40>;
                        interrupts = <2>;
                        interrupt-parent = <&qeic>;
+                       gpios = <&qe_pio_d 13 0>;
                        mode = "cpu-qe";
+
+                       mmc-slot@0 {
+                               compatible = "fsl,mpc8323rdb-mmc-slot",
+                                            "mmc-spi-slot";
+                               reg = <0>;
+                               gpios = <&qe_pio_d 14 1
+                                        &qe_pio_d 15 0>;
+                               voltage-ranges = <3300 3300>;
+                               spi-max-frequency = <50000000>;
+                       };
                };
 
                spi@500 {