ARM: bcm2835: Add the DPI hardware to the device tree.

It's currently marked disabled, as it's not useful without a panel
associated with it and the GPIO pins routed to ALT2.

Signed-off-by: Eric Anholt <eric@anholt.net>
Acked-by: Stefan Wahren <stefan.wahren@i2se.com>

diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi
index b0d2dc0..9605c55 100644 (file)
--- a/arch/arm/boot/dts/bcm283x.dtsi
+++ b/arch/arm/boot/dts/bcm283x.dtsi
@@ -441,6 +441,17 @@
                        interrupts = <2 14>; /* pwa1 */
                };
 
+               dpi: dpi@7e208000 {
+                       compatible = "brcm,bcm2835-dpi";
+                       reg = <0x7e208000 0x8c>;
+                       clocks = <&clocks BCM2835_CLOCK_VPU>,
+                                <&clocks BCM2835_CLOCK_DPI>;
+                       clock-names = "core", "pixel";
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       status = "disabled";
+               };
+
                dsi0: dsi@7e209000 {
                        compatible = "brcm,bcm2835-dsi0";
                        reg = <0x7e209000 0x78>;