1 // SPDX-License-Identifier: GPL-2.0+ OR MIT 1 // SPDX-License-Identifier: GPL-2.0+ OR MIT
2 /* 2 /*
3 * Device Tree Source for Sierra Wireless WP85 3 * Device Tree Source for Sierra Wireless WP8548 Module
4 * 4 *
5 * Copyright (C) 2016 BayLibre, SAS. 5 * Copyright (C) 2016 BayLibre, SAS.
6 * Author : Neil Armstrong <narmstrong@baylibre 6 * Author : Neil Armstrong <narmstrong@baylibre.com>
7 */ 7 */
8 8
9 #include "qcom-mdm9615.dtsi" 9 #include "qcom-mdm9615.dtsi"
10 #include "pm8018.dtsi" 10 #include "pm8018.dtsi"
11 11
12 / { 12 / {
13 model = "Sierra Wireless WP8548 Module 13 model = "Sierra Wireless WP8548 Module";
14 compatible = "swir,wp8548", "qcom,mdm9 14 compatible = "swir,wp8548", "qcom,mdm9615";
15 15
16 memory@48000000 { 16 memory@48000000 {
17 device_type = "memory"; 17 device_type = "memory";
18 reg = <0x48000000 0x7F00000>; 18 reg = <0x48000000 0x7F00000>;
19 }; 19 };
20 }; 20 };
21 21
22 &msmgpio { 22 &msmgpio {
23 pinctrl-0 = <&reset_out_pins>; 23 pinctrl-0 = <&reset_out_pins>;
24 pinctrl-names = "default"; 24 pinctrl-names = "default";
25 25
26 gsbi3_pins: gsbi3-state { 26 gsbi3_pins: gsbi3-state {
27 gsbi3-pins { 27 gsbi3-pins {
28 pins = "gpio8", "gpio9 28 pins = "gpio8", "gpio9", "gpio10", "gpio11";
29 function = "gsbi3"; 29 function = "gsbi3";
30 drive-strength = <8>; 30 drive-strength = <8>;
31 bias-disable; 31 bias-disable;
32 }; 32 };
33 }; 33 };
34 34
35 gsbi4_pins: gsbi4-state { 35 gsbi4_pins: gsbi4-state {
36 gsbi4-pins { 36 gsbi4-pins {
37 pins = "gpio12", "gpio 37 pins = "gpio12", "gpio13", "gpio14", "gpio15";
38 function = "gsbi4"; 38 function = "gsbi4";
39 drive-strength = <8>; 39 drive-strength = <8>;
40 bias-disable; 40 bias-disable;
41 }; 41 };
42 }; 42 };
43 43
44 gsbi5_i2c_pins: gsbi5-i2c-state { 44 gsbi5_i2c_pins: gsbi5-i2c-state {
45 sda-pins { 45 sda-pins {
46 pins = "gpio16"; 46 pins = "gpio16";
47 function = "gsbi5_i2c" 47 function = "gsbi5_i2c";
48 drive-strength = <8>; 48 drive-strength = <8>;
49 bias-disable; 49 bias-disable;
50 }; 50 };
51 51
52 scl-pins { 52 scl-pins {
53 pins = "gpio17"; 53 pins = "gpio17";
54 function = "gsbi5_i2c" 54 function = "gsbi5_i2c";
55 drive-strength = <2>; 55 drive-strength = <2>;
56 bias-disable; 56 bias-disable;
57 }; 57 };
58 }; 58 };
59 59
60 gsbi5_uart_pins: gsbi5-uart-state { 60 gsbi5_uart_pins: gsbi5-uart-state {
61 gsbi5-uart-pins { 61 gsbi5-uart-pins {
62 pins = "gpio18", "gpio 62 pins = "gpio18", "gpio19";
63 function = "gsbi5_uart 63 function = "gsbi5_uart";
64 drive-strength = <8>; 64 drive-strength = <8>;
65 bias-disable; 65 bias-disable;
66 }; 66 };
67 }; 67 };
68 68
69 reset_out_pins: reset-out-state { 69 reset_out_pins: reset-out-state {
70 reset-out-pins { 70 reset-out-pins {
71 pins = "gpio66"; 71 pins = "gpio66";
72 function = "gpio"; 72 function = "gpio";
73 drive-strength = <2>; 73 drive-strength = <2>;
74 bias-pull-up; 74 bias-pull-up;
75 output-high; 75 output-high;
76 }; 76 };
77 }; 77 };
78 }; 78 };
79 79
80 &pm8018 { 80 &pm8018 {
81 interrupts-extended = <&intc GIC_PPI 2 81 interrupts-extended = <&intc GIC_PPI 226 IRQ_TYPE_LEVEL_HIGH>;
82 }; 82 };
83 83
84 &pm8018_gpio { 84 &pm8018_gpio {
85 usb_vbus_5v_pins: usb-vbus-5v-state { 85 usb_vbus_5v_pins: usb-vbus-5v-state {
86 pins = "gpio4"; 86 pins = "gpio4";
87 function = "normal"; 87 function = "normal";
88 output-high; 88 output-high;
89 bias-disable; 89 bias-disable;
90 qcom,drive-strength = <1>; 90 qcom,drive-strength = <1>;
91 power-source = <2>; 91 power-source = <2>;
92 }; 92 };
93 }; 93 };
94 94
95 &gsbi3 { 95 &gsbi3 {
96 status = "okay"; 96 status = "okay";
97 qcom,mode = <GSBI_PROT_SPI>; 97 qcom,mode = <GSBI_PROT_SPI>;
98 }; 98 };
99 99
100 &gsbi3_spi { 100 &gsbi3_spi {
101 status = "okay"; 101 status = "okay";
102 pinctrl-0 = <&gsbi3_pins>; 102 pinctrl-0 = <&gsbi3_pins>;
103 pinctrl-names = "default"; 103 pinctrl-names = "default";
104 assigned-clocks = <&gcc GSBI3_QUP_CLK> 104 assigned-clocks = <&gcc GSBI3_QUP_CLK>;
105 assigned-clock-rates = <24000000>; 105 assigned-clock-rates = <24000000>;
106 }; 106 };
107 107
108 &gsbi4 { 108 &gsbi4 {
109 status = "okay"; 109 status = "okay";
110 qcom,mode = <GSBI_PROT_UART_W_FC>; 110 qcom,mode = <GSBI_PROT_UART_W_FC>;
111 }; 111 };
112 112
113 &gsbi4_serial { 113 &gsbi4_serial {
114 status = "okay"; 114 status = "okay";
115 pinctrl-0 = <&gsbi4_pins>; 115 pinctrl-0 = <&gsbi4_pins>;
116 pinctrl-names = "default"; 116 pinctrl-names = "default";
117 }; 117 };
118 118
119 &gsbi5 { 119 &gsbi5 {
120 status = "okay"; 120 status = "okay";
121 qcom,mode = <GSBI_PROT_I2C_UART>; 121 qcom,mode = <GSBI_PROT_I2C_UART>;
122 }; 122 };
123 123
124 &gsbi5_i2c { 124 &gsbi5_i2c {
125 status = "okay"; 125 status = "okay";
126 clock-frequency = <200000>; 126 clock-frequency = <200000>;
127 pinctrl-0 = <&gsbi5_i2c_pins>; 127 pinctrl-0 = <&gsbi5_i2c_pins>;
128 pinctrl-names = "default"; 128 pinctrl-names = "default";
129 }; 129 };
130 130
131 &gsbi5_serial { 131 &gsbi5_serial {
132 status = "okay"; 132 status = "okay";
133 pinctrl-0 = <&gsbi5_uart_pins>; 133 pinctrl-0 = <&gsbi5_uart_pins>;
134 pinctrl-names = "default"; 134 pinctrl-names = "default";
135 }; 135 };
136 136
137 &rpm { 137 &rpm {
138 regulators { 138 regulators {
139 compatible = "qcom,rpm-pm8018- 139 compatible = "qcom,rpm-pm8018-regulators";
140 140
141 vin_lvs1-supply = <&pm8018_s3> 141 vin_lvs1-supply = <&pm8018_s3>;
142 142
143 vdd_l7-supply = <&pm8018_s4>; 143 vdd_l7-supply = <&pm8018_s4>;
144 vdd_l8-supply = <&pm8018_s3>; 144 vdd_l8-supply = <&pm8018_s3>;
145 vdd_l9_l10_l11_l12-supply = <& 145 vdd_l9_l10_l11_l12-supply = <&pm8018_s5>;
146 146
147 /* Buck SMPS */ 147 /* Buck SMPS */
148 pm8018_s1: s1 { 148 pm8018_s1: s1 {
149 regulator-min-microvol 149 regulator-min-microvolt = <500000>;
150 regulator-max-microvol 150 regulator-max-microvolt = <1150000>;
151 qcom,switch-mode-frequ 151 qcom,switch-mode-frequency = <1600000>;
152 bias-pull-down; 152 bias-pull-down;
153 }; 153 };
154 154
155 pm8018_s2: s2 { 155 pm8018_s2: s2 {
156 regulator-min-microvol 156 regulator-min-microvolt = <1225000>;
157 regulator-max-microvol 157 regulator-max-microvolt = <1300000>;
158 qcom,switch-mode-frequ 158 qcom,switch-mode-frequency = <1600000>;
159 bias-pull-down; 159 bias-pull-down;
160 }; 160 };
161 161
162 pm8018_s3: s3 { 162 pm8018_s3: s3 {
163 regulator-always-on; 163 regulator-always-on;
164 regulator-min-microvol 164 regulator-min-microvolt = <1800000>;
165 regulator-max-microvol 165 regulator-max-microvolt = <1800000>;
166 qcom,switch-mode-frequ 166 qcom,switch-mode-frequency = <1600000>;
167 bias-pull-down; 167 bias-pull-down;
168 }; 168 };
169 169
170 pm8018_s4: s4 { 170 pm8018_s4: s4 {
171 regulator-min-microvol 171 regulator-min-microvolt = <2100000>;
172 regulator-max-microvol 172 regulator-max-microvolt = <2200000>;
173 qcom,switch-mode-frequ 173 qcom,switch-mode-frequency = <1600000>;
174 bias-pull-down; 174 bias-pull-down;
175 }; 175 };
176 176
177 pm8018_s5: s5 { 177 pm8018_s5: s5 {
178 regulator-always-on; 178 regulator-always-on;
179 regulator-min-microvol 179 regulator-min-microvolt = <1350000>;
180 regulator-max-microvol 180 regulator-max-microvolt = <1350000>;
181 qcom,switch-mode-frequ 181 qcom,switch-mode-frequency = <1600000>;
182 bias-pull-down; 182 bias-pull-down;
183 }; 183 };
184 184
185 /* PMOS LDO */ 185 /* PMOS LDO */
186 pm8018_l2: l2 { 186 pm8018_l2: l2 {
187 regulator-always-on; 187 regulator-always-on;
188 regulator-min-microvol 188 regulator-min-microvolt = <1800000>;
189 regulator-max-microvol 189 regulator-max-microvolt = <1800000>;
190 bias-pull-down; 190 bias-pull-down;
191 }; 191 };
192 192
193 pm8018_l3: l3 { 193 pm8018_l3: l3 {
194 regulator-always-on; 194 regulator-always-on;
195 regulator-min-microvol 195 regulator-min-microvolt = <1800000>;
196 regulator-max-microvol 196 regulator-max-microvolt = <1800000>;
197 bias-pull-down; 197 bias-pull-down;
198 }; 198 };
199 199
200 pm8018_l4: l4 { 200 pm8018_l4: l4 {
201 regulator-min-microvol 201 regulator-min-microvolt = <3300000>;
202 regulator-max-microvol 202 regulator-max-microvolt = <3300000>;
203 bias-pull-down; 203 bias-pull-down;
204 }; 204 };
205 205
206 pm8018_l5: l5 { 206 pm8018_l5: l5 {
207 regulator-min-microvol 207 regulator-min-microvolt = <2850000>;
208 regulator-max-microvol 208 regulator-max-microvolt = <2850000>;
209 bias-pull-down; 209 bias-pull-down;
210 }; 210 };
211 211
212 pm8018_l6: l6 { 212 pm8018_l6: l6 {
213 regulator-min-microvol 213 regulator-min-microvolt = <1800000>;
214 regulator-max-microvol 214 regulator-max-microvolt = <2850000>;
215 bias-pull-down; 215 bias-pull-down;
216 }; 216 };
217 217
218 pm8018_l7: l7 { 218 pm8018_l7: l7 {
219 regulator-min-microvol 219 regulator-min-microvolt = <1850000>;
220 regulator-max-microvol 220 regulator-max-microvolt = <1900000>;
221 bias-pull-down; 221 bias-pull-down;
222 }; 222 };
223 223
224 pm8018_l8: l8 { 224 pm8018_l8: l8 {
225 regulator-min-microvol 225 regulator-min-microvolt = <1200000>;
226 regulator-max-microvol 226 regulator-max-microvolt = <1200000>;
227 bias-pull-down; 227 bias-pull-down;
228 }; 228 };
229 229
230 pm8018_l9: l9 { 230 pm8018_l9: l9 {
231 regulator-min-microvol 231 regulator-min-microvolt = <750000>;
232 regulator-max-microvol 232 regulator-max-microvolt = <1150000>;
233 bias-pull-down; 233 bias-pull-down;
234 }; 234 };
235 235
236 pm8018_l10: l10 { 236 pm8018_l10: l10 {
237 regulator-min-microvol 237 regulator-min-microvolt = <1050000>;
238 regulator-max-microvol 238 regulator-max-microvolt = <1050000>;
239 bias-pull-down; 239 bias-pull-down;
240 }; 240 };
241 241
242 pm8018_l11: l11 { 242 pm8018_l11: l11 {
243 regulator-min-microvol 243 regulator-min-microvolt = <1050000>;
244 regulator-max-microvol 244 regulator-max-microvolt = <1050000>;
245 bias-pull-down; 245 bias-pull-down;
246 }; 246 };
247 247
248 pm8018_l12: l12 { 248 pm8018_l12: l12 {
249 regulator-min-microvol 249 regulator-min-microvolt = <1050000>;
250 regulator-max-microvol 250 regulator-max-microvolt = <1050000>;
251 bias-pull-down; 251 bias-pull-down;
252 }; 252 };
253 253
254 pm8018_l13: l13 { 254 pm8018_l13: l13 {
255 regulator-min-microvol 255 regulator-min-microvolt = <1850000>;
256 regulator-max-microvol 256 regulator-max-microvolt = <2950000>;
257 bias-pull-down; 257 bias-pull-down;
258 }; 258 };
259 259
260 pm8018_l14: l14 { 260 pm8018_l14: l14 {
261 regulator-min-microvol 261 regulator-min-microvolt = <2850000>;
262 regulator-max-microvol 262 regulator-max-microvolt = <2850000>;
263 bias-pull-down; 263 bias-pull-down;
264 }; 264 };
265 265
266 /* Low Voltage Switch */ 266 /* Low Voltage Switch */
267 pm8018_lvs1: lvs1 { 267 pm8018_lvs1: lvs1 {
268 bias-pull-down; 268 bias-pull-down;
269 }; 269 };
270 }; 270 };
271 }; 271 };
272 272
273 &sdcc1 { 273 &sdcc1 {
274 status = "okay"; 274 status = "okay";
275 }; 275 };
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