xref: /linux/arch/arm64/boot/dts/qcom/sa8155p.dtsi (revision 24168c5e6dfbdd5b414f048f47f75d64533296ca)
1// SPDX-License-Identifier: BSD-3-Clause
2/*
3 * Copyright (c) 2023, Linaro Limited
4 *
5 * SA8155P is an automotive variant of SM8150, with some minor changes.
6 * Most notably, the RPMhPD setup differs: MMCX and LCX/LMX rails are gone,
7 * though the cmd-db doesn't reflect that and access attemps result in a bite.
8 */
9
10#include "sm8150.dtsi"
11
12&dispcc {
13	power-domains = <&rpmhpd SA8155P_CX>;
14};
15
16&mdss_dsi0 {
17	power-domains = <&rpmhpd SA8155P_CX>;
18};
19
20&mdss_dsi1 {
21	power-domains = <&rpmhpd SA8155P_CX>;
22};
23
24&mdss_mdp {
25	power-domains = <&rpmhpd SA8155P_CX>;
26};
27
28&remoteproc_slpi {
29	power-domains = <&rpmhpd SA8155P_CX>,
30			<&rpmhpd SA8155P_MX>;
31};
32
33&rpmhpd {
34	/*
35	 * The bindings were crafted such that SA8155P PDs match their
36	 * SM8150 counterparts to make it more maintainable and only
37	 * necessitate adjusting entries that actually differ
38	 */
39	compatible = "qcom,sa8155p-rpmhpd";
40};
41