display/msm/hdmi.yaml

1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $id: http://devicetree.org/schemas/display/msm/hdmi.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: Qualcomm Adreno/Snapdragon HDMI output
11   - Rob Clark <robdclark@gmail.com>
16       - qcom,hdmi-tx-8084
17       - qcom,hdmi-tx-8660
18       - qcom,hdmi-tx-8960
19       - qcom,hdmi-tx-8974
20       - qcom,hdmi-tx-8994
21       - qcom,hdmi-tx-8996
27   clock-names:
35   reg-names:
38       - const: core_physical
39       - const: qfprom_physical
40       - const: hdcp_physical
48   phy-names:
50       - hdmi_phy
51       - hdmi-phy
54   core-vdda-supply:
55     description: phandle to VDDA supply regulator
57   hdmi-mux-supply:
61   core-vcc-supply:
62     description: phandle to VCC supply regulator
64   hpd-gpios:
68   qcom,hdmi-tx-mux-en-gpios:
71     description: HDMI mux enable pin
73   qcom,hdmi-tx-mux-sel-gpios:
76     description: HDMI mux select pin
78   qcom,hdmi-tx-mux-lpm-gpios:
81     description: HDMI mux lpm pin
83   '#sound-dai-cells':
91         $ref: /schemas/graph.yaml#/$defs/port-base
96         $ref: /schemas/graph.yaml#/$defs/port-base
101       - port@0
104   - compatible
105   - clocks
106   - clock-names
107   - reg
108   - reg-names
109   - interrupts
110   - phys
113   - if:
118               - qcom,hdmi-tx-8960
119               - qcom,hdmi-tx-8660
125         clock-names:
127             - const: core
128             - const: master_iface
129             - const: slave_iface
130         core-vcc-supplies: false
132   - if:
137               - qcom,hdmi-tx-8974
138               - qcom,hdmi-tx-8084
139               - qcom,hdmi-tx-8994
140               - qcom,hdmi-tx-8996
145         clock-names:
147             - const: mdp_core
148             - const: iface
149             - const: core
150             - const: alt_iface
151             - const: extp
152         hdmi-mux-supplies: false
157   - |
158     #include <dt-bindings/gpio/gpio.h>
159     #include <dt-bindings/interrupt-controller/irq.h>
160     #include <dt-bindings/interrupt-controller/arm-gic.h>
161     hdmi: hdmi@4a00000 {
162       compatible = "qcom,hdmi-tx-8960";
163       reg-names = "core_physical";
166       clock-names = "core",
172       hpd-gpios = <&msmgpio 72 GPIO_ACTIVE_HIGH>;
173       core-vdda-supply = <&pm8921_hdmi_mvs>;
174       hdmi-mux-supply = <&ext_3p3v>;
175       pinctrl-names = "default", "sleep";
176       pinctrl-0 = <&hpd_active  &ddc_active  &cec_active>;
177       pinctrl-1 = <&hpd_suspend &ddc_suspend &cec_suspend>;
181   - |
182     #include <dt-bindings/clock/qcom,gcc-msm8996.h>
183     #include <dt-bindings/clock/qcom,mmcc-msm8996.h>
184     #include <dt-bindings/gpio/gpio.h>
185     #include <dt-bindings/interrupt-controller/irq.h>
186     #include <dt-bindings/interrupt-controller/arm-gic.h>
187     hdmi@9a0000 {
188       compatible = "qcom,hdmi-tx-8996";
192       reg-names = "core_physical",
196       interrupt-parent = <&mdss>;
204       clock-names = "mdp_core",
211       #sound-dai-cells = <1>;
213       pinctrl-names = "default", "sleep";
214       pinctrl-0 = <&hdmi_hpd_active &hdmi_ddc_active>;
215       pinctrl-1 = <&hdmi_hpd_suspend &hdmi_ddc_suspend>;
217       core-vdda-supply = <&vreg_l12a_1p8>;
218       core-vcc-supply = <&vreg_s4a_1p8>;
221         #address-cells = <1>;
222         #size-cells = <0>;
227             remote-endpoint = <&mdp5_intf3_out>;