From: Boris Brezillon boris.brezillon@free-electrons.com
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 --- arch/arm/boot/dts/bcm283x.dtsi | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi index ac00e730f898..740870898b1e 100644 --- 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>;