tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/display/msm/qcom,sm8150-dpu.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Qualcomm SM8150 Display DPU
8
9maintainers:
10 - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
11
12$ref: /schemas/display/msm/dpu-common.yaml#
13
14properties:
15 compatible:
16 enum:
17 - qcom,sm8150-dpu
18 - qcom,sm8250-dpu
19
20 reg:
21 items:
22 - description: Address offset and size for mdp register set
23 - description: Address offset and size for vbif register set
24
25 reg-names:
26 items:
27 - const: mdp
28 - const: vbif
29
30 clocks:
31 items:
32 - description: Display ahb clock
33 - description: Display hf axi clock
34 - description: Display core clock
35 - description: Display vsync clock
36
37 clock-names:
38 items:
39 - const: iface
40 - const: bus
41 - const: core
42 - const: vsync
43
44unevaluatedProperties: false
45
46examples:
47 - |
48 #include <dt-bindings/clock/qcom,dispcc-sm8150.h>
49 #include <dt-bindings/clock/qcom,gcc-sm8150.h>
50 #include <dt-bindings/interrupt-controller/arm-gic.h>
51 #include <dt-bindings/interconnect/qcom,sm8150.h>
52 #include <dt-bindings/power/qcom-rpmpd.h>
53
54 display-controller@ae01000 {
55 compatible = "qcom,sm8150-dpu";
56 reg = <0x0ae01000 0x8f000>,
57 <0x0aeb0000 0x2008>;
58 reg-names = "mdp", "vbif";
59
60 clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
61 <&gcc GCC_DISP_HF_AXI_CLK>,
62 <&dispcc DISP_CC_MDSS_MDP_CLK>,
63 <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
64 clock-names = "iface", "bus", "core", "vsync";
65
66 assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
67 assigned-clock-rates = <19200000>;
68
69 operating-points-v2 = <&mdp_opp_table>;
70 power-domains = <&rpmhpd SM8150_MMCX>;
71
72 interrupt-parent = <&mdss>;
73 interrupts = <0>;
74
75 ports {
76 #address-cells = <1>;
77 #size-cells = <0>;
78
79 port@0 {
80 reg = <0>;
81 endpoint {
82 remote-endpoint = <&dsi0_in>;
83 };
84 };
85
86 port@1 {
87 reg = <1>;
88 endpoint {
89 remote-endpoint = <&dsi1_in>;
90 };
91 };
92 };
93 };
94...