ARM: dts: bcm283x: Add Transposer block

The transposer block is allowing one to write the result of the VC4
composition back to memory instead of displaying it on a screen.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Reviewed-by: Liviu Dudau <liviu.dudau@arm.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Eric Anholt <eric@anholt.net>

diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi
index 61315cf734efebf9f44bd72ffac55b99deda5a7b..31b29646b14cf0725cf312002f23ffe2074006e6 100644 (file)
--- a/arch/arm/boot/dts/bcm283x.dtsi
+++ b/arch/arm/boot/dts/bcm283x.dtsi
@@ -66,6 +66,12 @@
                        clock-frequency = <1000000>;
                };
 
+               txp@7e004000 {
+                       compatible = "brcm,bcm2835-txp";
+                       reg = <0x7e004000 0x20>;
+                       interrupts = <1 11>;
+               };
+
                dma: dma@7e007000 {
                        compatible = "brcm,bcm2835-dma";
                        reg = <0x7e007000 0xf00>;