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dt-bindings: media: mediatek: mdp3: add component TDSHP for MT8195

Add the fundamental hardware configuration of component TDSHP,
which is controlled by MDP3 on MT8195.

Signed-off-by: Moudy Ho <moudy.ho@mediatek.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>

authored by

Moudy Ho and committed by
AngeloGioacchino Del Regno 8bf482af 6af46f2c

+61
+61
Documentation/devicetree/bindings/media/mediatek,mdp3-tdshp.yaml
··· 1 + # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2 + %YAML 1.2 3 + --- 4 + $id: http://devicetree.org/schemas/media/mediatek,mdp3-tdshp.yaml# 5 + $schema: http://devicetree.org/meta-schemas/core.yaml# 6 + 7 + title: MediaTek Media Data Path 3 Two-Dimensional Sharpness 8 + 9 + maintainers: 10 + - Matthias Brugger <matthias.bgg@gmail.com> 11 + - Moudy Ho <moudy.ho@mediatek.com> 12 + 13 + description: 14 + Two-Dimensional Sharpness (TDSHP) is a Media Profile Path 3 (MDP3) component 15 + used to perform image edge sharpening and enhance vividness and contrast. 16 + 17 + properties: 18 + compatible: 19 + enum: 20 + - mediatek,mt8195-mdp3-tdshp 21 + 22 + reg: 23 + maxItems: 1 24 + 25 + mediatek,gce-client-reg: 26 + description: 27 + The register of display function block to be set by gce. There are 4 arguments, 28 + such as gce node, subsys id, offset and register size. The subsys id that is 29 + mapping to the register of display function blocks is defined in the gce header 30 + include/dt-bindings/gce/<chip>-gce.h of each chips. 31 + $ref: /schemas/types.yaml#/definitions/phandle-array 32 + items: 33 + items: 34 + - description: phandle of GCE 35 + - description: GCE subsys id 36 + - description: register offset 37 + - description: register size 38 + maxItems: 1 39 + 40 + clocks: 41 + maxItems: 1 42 + 43 + required: 44 + - compatible 45 + - reg 46 + - mediatek,gce-client-reg 47 + - clocks 48 + 49 + additionalProperties: false 50 + 51 + examples: 52 + - | 53 + #include <dt-bindings/clock/mt8195-clk.h> 54 + #include <dt-bindings/gce/mt8195-gce.h> 55 + 56 + display@14007000 { 57 + compatible = "mediatek,mt8195-mdp3-tdshp"; 58 + reg = <0x14007000 0x1000>; 59 + mediatek,gce-client-reg = <&gce1 SUBSYS_1400XXXX 0x7000 0x1000>; 60 + clocks = <&vppsys0 CLK_VPP0_MDP_TDSHP>; 61 + };