arm64: dts: meson-gx: add video decoder entry

Add the base video decoder node compatible with the meson vdec driver,
for GX* chips.

Signed-off-by: Maxime Jourdan <mjourdan@baylibre.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>

diff --git a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
index e62aad5..ca4b834 100644 (file)
--- a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
@@ -437,6 +437,20 @@
                        };
                };
 
+               vdec: video-codec@c8820000 {
+                       compatible = "amlogic,gx-vdec";
+                       reg = <0x0 0xc8820000 0x0 0x10000>,
+                             <0x0 0xc110a580 0x0 0xe4>;
+                       reg-names = "dos", "esparser";
+
+                       interrupts = <GIC_SPI 44 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 32 IRQ_TYPE_EDGE_RISING>;
+                       interrupt-names = "vdec", "esparser";
+
+                       amlogic,ao-sysctrl = <&sysctrl_AO>;
+                       amlogic,canvas = <&canvas>;
+               };
+
                periphs: periphs@c8834000 {
                        compatible = "simple-bus";
                        reg = <0x0 0xc8834000 0x0 0x2000>;