Lines Matching +full:meson +full:- +full:gxbb +full:- +full:vpu

1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
5 $id: http://devicetree.org/schemas/display/amlogic,meson-vpu.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: Amlogic Meson Display Controller
11   - Neil Armstrong <neil.armstrong@linaro.org>
14   The Amlogic Meson Display controller is composed of several components
17   DMC|---------------VPU (Video Processing Unit)----------------|------HHI------|
19   D  |-------|      |----|            |   |                |    |   HDMI PLL    |
20   D  | vd2   | VIU  |    | Video Post |   | Video Encoders |<---|-----VCLK      |
21   R  |-------|      |----| Processing |   |                |    |               |
22      | osd2  |      |    |            |---| Enci ----------|----|-----VDAC------|
23   R  |-------| CSC  |----| Scalers    |   | Encp ----------|----|----HDMI-TX----|
24   A  | osd1  |      |    | Blenders   |   | Encl ----------|----|---------------|
25   M  |-------|______|----|____________|   |________________|    |               |
30   ---------------------
38   --------------------------
42   There is a special "pre-blending" used by the video planes with a dedicated
43   scaler and a "post-blending" to merge with the OSD Planes.
47   --------------------
50    - ENCI : Interlace Video encoder for CVBS and Interlace HDMI
51    - ENCP : Progressive Video Encoder for HDMI
52    - ENCL : LCD LVDS Encoder
56   The ENCI and ENCP are connected to an on-chip HDMI Transceiver.
61       - items:
62           - enum:
63               - amlogic,meson-gxbb-vpu # GXBB (S905)
64               - amlogic,meson-gxl-vpu # GXL (S905X, S905D)
65               - amlogic,meson-gxm-vpu # GXM (S912)
66           - const: amlogic,meson-gx-vpu
67       - enum:
68           - amlogic,meson-g12a-vpu # G12A (S905X2, S905Y2, S905D2)
73   reg-names:
75       - const: vpu
76       - const: hhi
85   power-domains:
97       A port node pointing to the HDMI-TX port node.
104   "#address-cells":
107   "#size-cells":
111   - compatible
112   - reg
113   - interrupts
114   - port@0
115   - port@1
116   - "#address-cells"
117   - "#size-cells"
118   - amlogic,canvas
123   - |
124     vpu: vpu@d0100000 {
125         compatible = "amlogic,meson-gxbb-vpu", "amlogic,meson-gx-vpu";
127         reg-names = "vpu", "hhi";
129         #address-cells = <1>;
130         #size-cells = <0>;
138                 remote-endpoint = <&tv_connector_in>;
147                 remote-endpoint = <&hdmi_tx_in>;