xref: /linux/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi (revision 44f57d78) 
1// SPDX-License-Identifier: GPL-2.0
2// Copyright (c) 2018, Linaro Limited
3
4#include "qcs404.dtsi"
5#include "pms405.dtsi"
6
7/ {
8	aliases {
9		serial0 = &blsp1_uart2;
10		serial1 = &blsp1_uart3;
11	};
12
13	chosen {
14		stdout-path = "serial0";
15	};
16
17	vph_pwr: vph-pwr-regulator {
18		compatible = "regulator-fixed";
19		regulator-name = "vph_pwr";
20		regulator-always-on;
21		regulator-boot-on;
22	};
23
24	vdd_ch0_3p3:
25	vdd_esmps3_3p3: vdd-esmps3-3p3-regulator {
26		compatible = "regulator-fixed";
27		regulator-name = "eSMPS3_3P3";
28
29		regulator-min-microvolt = <3300000>;
30		regulator-max-microvolt = <3300000>;
31		regulator-always-on;
32	};
33};
34
35&blsp1_uart3 {
36	status = "okay";
37
38	bluetooth {
39		compatible = "qcom,wcn3990-bt";
40		vddio-supply = <&vreg_l6_1p8>;
41		vddxo-supply = <&vreg_l5_1p8>;
42		vddrf-supply = <&vreg_l1_1p3>;
43		vddch0-supply = <&vdd_ch0_3p3>;
44
45		local-bd-address = [ 02 00 00 00 5a ad ];
46
47		max-speed = <3200000>;
48	};
49};
50
51&blsp1_dma {
52	qcom,controlled-remotely;
53};
54
55&blsp2_dma {
56	qcom,controlled-remotely;
57};
58
59&pms405_spmi_regulators {
60	vdd_s3-supply = <&pms405_s3>;
61
62	pms405_s3: s3 {
63		regulator-always-on;
64		regulator-boot-on;
65		regulator-name = "vdd_apc";
66		regulator-min-microvolt = <1048000>;
67		regulator-max-microvolt = <1352000>;
68	};
69};
70
71&remoteproc_adsp {
72	status = "ok";
73};
74
75&remoteproc_cdsp {
76	status = "ok";
77};
78
79&remoteproc_wcss {
80	status = "ok";
81};
82
83&rpm_requests {
84	pms405-regulators {
85		compatible = "qcom,rpm-pms405-regulators";
86
87		vdd_s1-supply = <&vph_pwr>;
88		vdd_s2-supply = <&vph_pwr>;
89		vdd_s3-supply = <&vph_pwr>;
90		vdd_s4-supply = <&vph_pwr>;
91		vdd_s5-supply = <&vph_pwr>;
92		vdd_l1_l2-supply = <&vreg_s5_1p35>;
93		vdd_l3_l8-supply = <&vreg_s5_1p35>;
94		vdd_l4-supply = <&vreg_s5_1p35>;
95		vdd_l5_l6-supply = <&vreg_s4_1p8>;
96		vdd_l7-supply = <&vph_pwr>;
97		vdd_l9-supply = <&vreg_s5_1p35>;
98		vdd_l10_l11_l12_l13-supply = <&vph_pwr>;
99
100		vreg_s4_1p8: s4 {
101			regulator-min-microvolt = <1728000>;
102			regulator-max-microvolt = <1920000>;
103		};
104
105		vreg_s5_1p35: s5 {
106			regulator-min-microvolt = <1352000>;
107			regulator-max-microvolt = <1352000>;
108		};
109
110		vreg_l1_1p3: l1 {
111			regulator-min-microvolt = <1240000>;
112			regulator-max-microvolt = <1352000>;
113		};
114
115		vreg_l2_1p275: l2 {
116			regulator-min-microvolt = <1048000>;
117			regulator-max-microvolt = <1280000>;
118		};
119
120		vreg_l3_1p05: l3 {
121			regulator-min-microvolt = <1050000>;
122			regulator-max-microvolt = <1160000>;
123		};
124
125		vreg_l4_1p2: l4 {
126			regulator-min-microvolt = <1144000>;
127			regulator-max-microvolt = <1256000>;
128		};
129
130		vreg_l5_1p8: l5 {
131			regulator-min-microvolt = <1800000>;
132			regulator-max-microvolt = <1800000>;
133		};
134
135		vreg_l6_1p8: l6 {
136			regulator-min-microvolt = <1800000>;
137			regulator-max-microvolt = <1800000>;
138			regulator-always-on;
139		};
140
141		vreg_l7_1p8: l7 {
142			regulator-min-microvolt = <1616000>;
143			regulator-max-microvolt = <3000000>;
144		};
145
146		vreg_l8_1p2: l8 {
147			regulator-min-microvolt = <1136000>;
148			regulator-max-microvolt = <1352000>;
149		};
150
151		vreg_l10_3p3: l10 {
152			regulator-min-microvolt = <2936000>;
153			regulator-max-microvolt = <3088000>;
154		};
155
156		vreg_l11_sdc2: l11 {
157			regulator-min-microvolt = <2696000>;
158			regulator-max-microvolt = <3304000>;
159		};
160
161		vreg_l12_3p3: l12 {
162			regulator-min-microvolt = <2968000>;
163			regulator-max-microvolt = <3300000>;
164		};
165
166		vreg_l13_3p3: l13 {
167			regulator-min-microvolt = <3000000>;
168			regulator-max-microvolt = <3300000>;
169		};
170	};
171};
172
173&sdcc1 {
174	status = "ok";
175
176	mmc-ddr-1_8v;
177	mmc-hs400-1_8v;
178	bus-width = <8>;
179	non-removable;
180
181	pinctrl-names = "default", "sleep";
182	pinctrl-0 = <&sdc1_on>;
183	pinctrl-1 = <&sdc1_off>;
184};
185
186&tlmm {
187	sdc1_on: sdc1-on {
188		clk {
189			pins = "sdc1_clk";
190			bias-disable;
191			drive-strength = <16>;
192		};
193
194		cmd {
195			pins = "sdc1_cmd";
196			bias-pull-up;
197			drive-strength = <10>;
198		};
199
200		data {
201			pins = "sdc1_data";
202			bias-pull-up;
203			dreive-strength = <10>;
204		};
205
206		rclk {
207			pins = "sdc1_rclk";
208			bias-pull-down;
209		};
210	};
211
212	sdc1_off: sdc1-off {
213		clk {
214			pins = "sdc1_clk";
215			bias-disable;
216			drive-strength = <2>;
217		};
218
219		cmd {
220			pins = "sdc1_cmd";
221			bias-pull-up;
222			drive-strength = <2>;
223		};
224
225		data {
226			pins = "sdc1_data";
227			bias-pull-up;
228			dreive-strength = <2>;
229		};
230
231		rclk {
232			pins = "sdc1_rclk";
233			bias-pull-down;
234		};
235	};
236};
237
238&wifi {
239	status = "okay";
240};
241
242/* PINCTRL - additions to nodes defined in qcs404.dtsi */
243
244&blsp1_uart2_default {
245	rx {
246		drive-strength = <2>;
247		bias-disable;
248	};
249
250	tx {
251		drive-strength = <2>;
252		bias-disable;
253	};
254};
255
256&blsp1_uart3_default {
257	cts {
258		pins = "gpio84";
259		bias-disable;
260	};
261
262	rts-tx {
263		pins = "gpio85", "gpio82";
264		drive-strength = <2>;
265		bias-disable;
266	};
267
268	rx {
269		pins = "gpio83";
270		bias-pull-up;
271	};
272};
273