arch/arm64/boot/dts/qcom/msm8998-clamshell.dtsi

   1 // SPDX-License-Identifier: GPL-2.0
   2 /* Copyright (c) 2019, Jeffrey Hugo. All rights reserved. */
   3
   4 /*
   5  * Common include for MSM8998 clamshell devices, ie the Lenovo Miix 630,
   6  * Asus NovaGo TP370QL, and HP Envy x2.  All three devices are basically the
   7  * same, with differences in peripherals.
   8  */
   9
  10 #include "msm8998.dtsi"
  11 #include "pm8998.dtsi"
  12 #include "pm8005.dtsi"
  13
  14 / {
  15         chosen {
  16         };
  17
  18         vph_pwr: vph-pwr-regulator {
  19                 compatible = "regulator-fixed";
  20                 regulator-name = "vph_pwr";
  21                 regulator-always-on;
  22                 regulator-boot-on;
  23         };
  24 };
  25
  26 &blsp1_uart3 {
  27         status = "okay";
  28
  29         bluetooth {
  30                 compatible = "qcom,wcn3990-bt";
  31
  32                 vddio-supply = <&vreg_s4a_1p8>;
  33                 vddxo-supply = <&vreg_l7a_1p8>;
  34                 vddrf-supply = <&vreg_l17a_1p3>;
  35                 vddch0-supply = <&vreg_l25a_3p3>;
  36                 max-speed = <3200000>;
  37         };
  38 };
  39
  40 /*
  41  * The laptop FW does not appear to support the retention state as it is
  42  * not advertised as enabled in ACPI, and enabling it in DT can cause boot
  43  * hangs.
  44  */
  45 &CPU0 {
  46         cpu-idle-states = <&LITTLE_CPU_SLEEP_1>;
  47 };
  48
  49 &CPU1 {
  50         cpu-idle-states = <&LITTLE_CPU_SLEEP_1>;
  51 };
  52
  53 &CPU2 {
  54         cpu-idle-states = <&LITTLE_CPU_SLEEP_1>;
  55 };
  56
  57 &CPU3 {
  58         cpu-idle-states = <&LITTLE_CPU_SLEEP_1>;
  59 };
  60
  61 &CPU4 {
  62         cpu-idle-states = <&BIG_CPU_SLEEP_1>;
  63 };
  64
  65 &CPU5 {
  66         cpu-idle-states = <&BIG_CPU_SLEEP_1>;
  67 };
  68
  69 &CPU6 {
  70         cpu-idle-states = <&BIG_CPU_SLEEP_1>;
  71 };
  72
  73 &CPU7 {
  74         cpu-idle-states = <&BIG_CPU_SLEEP_1>;
  75 };
  76
  77 &qusb2phy {
  78         status = "okay";
  79
  80         vdda-pll-supply = <&vreg_l12a_1p8>;
  81         vdda-phy-dpdm-supply = <&vreg_l24a_3p075>;
  82 };
  83
  84 &rpm_requests {
  85         pm8998-regulators {
  86                 compatible = "qcom,rpm-pm8998-regulators";
  87
  88                 vdd_s1-supply = <&vph_pwr>;
  89                 vdd_s2-supply = <&vph_pwr>;
  90                 vdd_s3-supply = <&vph_pwr>;
  91                 vdd_s4-supply = <&vph_pwr>;
  92                 vdd_s5-supply = <&vph_pwr>;
  93                 vdd_s6-supply = <&vph_pwr>;
  94                 vdd_s7-supply = <&vph_pwr>;
  95                 vdd_s8-supply = <&vph_pwr>;
  96                 vdd_s9-supply = <&vph_pwr>;
  97                 vdd_s10-supply = <&vph_pwr>;
  98                 vdd_s11-supply = <&vph_pwr>;
  99                 vdd_s12-supply = <&vph_pwr>;
 100                 vdd_s13-supply = <&vph_pwr>;
 101                 vdd_l1_l27-supply = <&vreg_s7a_1p025>;
 102                 vdd_l2_l8_l17-supply = <&vreg_s3a_1p35>;
 103                 vdd_l3_l11-supply = <&vreg_s7a_1p025>;
 104                 vdd_l4_l5-supply = <&vreg_s7a_1p025>;
 105                 vdd_l6-supply = <&vreg_s5a_2p04>;
 106                 vdd_l7_l12_l14_l15-supply = <&vreg_s5a_2p04>;
 107                 vdd_l9-supply = <&vph_pwr>;
 108                 vdd_l10_l23_l25-supply = <&vph_pwr>;
 109                 vdd_l13_l19_l21-supply = <&vph_pwr>;
 110                 vdd_l16_l28-supply = <&vph_pwr>;
 111                 vdd_l18_l22-supply = <&vph_pwr>;
 112                 vdd_l20_l24-supply = <&vph_pwr>;
 113                 vdd_l26-supply = <&vreg_s3a_1p35>;
 114                 vdd_lvs1_lvs2-supply = <&vreg_s4a_1p8>;
 115
 116                 vreg_s3a_1p35: s3 {
 117                         regulator-min-microvolt = <1352000>;
 118                         regulator-max-microvolt = <1352000>;
 119                 };
 120                 vreg_s4a_1p8: s4 {
 121                         regulator-min-microvolt = <1800000>;
 122                         regulator-max-microvolt = <1800000>;
 123                         regulator-allow-set-load;
 124                 };
 125                 vreg_s5a_2p04: s5 {
 126                         regulator-min-microvolt = <1904000>;
 127                         regulator-max-microvolt = <2040000>;
 128                 };
 129                 vreg_s7a_1p025: s7 {
 130                         regulator-min-microvolt = <900000>;
 131                         regulator-max-microvolt = <1028000>;
 132                 };
 133                 vreg_l1a_0p875: l1 {
 134                         regulator-min-microvolt = <880000>;
 135                         regulator-max-microvolt = <880000>;
 136                         regulator-allow-set-load;
 137                 };
 138                 vreg_l2a_1p2: l2 {
 139                         regulator-min-microvolt = <1200000>;
 140                         regulator-max-microvolt = <1200000>;
 141                         regulator-allow-set-load;
 142                 };
 143                 vreg_l3a_1p0: l3 {
 144                         regulator-min-microvolt = <1000000>;
 145                         regulator-max-microvolt = <1000000>;
 146                 };
 147                 vreg_l5a_0p8: l5 {
 148                         regulator-min-microvolt = <800000>;
 149                         regulator-max-microvolt = <800000>;
 150                 };
 151                 vreg_l6a_1p8: l6 {
 152                         regulator-min-microvolt = <1808000>;
 153                         regulator-max-microvolt = <1808000>;
 154                 };
 155                 vreg_l7a_1p8: l7 {
 156                         regulator-min-microvolt = <1800000>;
 157                         regulator-max-microvolt = <1800000>;
 158                         regulator-allow-set-load;
 159                 };
 160                 vreg_l8a_1p2: l8 {
 161                         regulator-min-microvolt = <1200000>;
 162                         regulator-max-microvolt = <1200000>;
 163                 };
 164                 vreg_l9a_1p8: l9 {
 165                         regulator-min-microvolt = <1808000>;
 166                         regulator-max-microvolt = <2960000>;
 167                 };
 168                 vreg_l10a_1p8: l10 {
 169                         regulator-min-microvolt = <1808000>;
 170                         regulator-max-microvolt = <2960000>;
 171                 };
 172                 vreg_l11a_1p0: l11 {
 173                         regulator-min-microvolt = <1000000>;
 174                         regulator-max-microvolt = <1000000>;
 175                 };
 176                 vreg_l12a_1p8: l12 {
 177                         regulator-min-microvolt = <1800000>;
 178                         regulator-max-microvolt = <1800000>;
 179                 };
 180                 vreg_l13a_2p95: l13 {
 181                         regulator-min-microvolt = <1808000>;
 182                         regulator-max-microvolt = <2960000>;
 183                 };
 184                 vreg_l14a_1p88: l14 {
 185                         regulator-min-microvolt = <1880000>;
 186                         regulator-max-microvolt = <1880000>;
 187                 };
 188                 vreg_15a_1p8: l15 {
 189                         regulator-min-microvolt = <1800000>;
 190                         regulator-max-microvolt = <1800000>;
 191                 };
 192                 vreg_l16a_2p7: l16 {
 193                         regulator-min-microvolt = <2704000>;
 194                         regulator-max-microvolt = <2704000>;
 195                 };
 196                 vreg_l17a_1p3: l17 {
 197                         regulator-min-microvolt = <1304000>;
 198                         regulator-max-microvolt = <1304000>;
 199                         regulator-allow-set-load;
 200                 };
 201                 vreg_l18a_2p7: l18 {
 202                         regulator-min-microvolt = <2704000>;
 203                         regulator-max-microvolt = <2704000>;
 204                 };
 205                 vreg_l19a_3p0: l19 {
 206                         regulator-min-microvolt = <3008000>;
 207                         regulator-max-microvolt = <3008000>;
 208                 };
 209                 vreg_l20a_2p95: l20 {
 210                         regulator-min-microvolt = <2960000>;
 211                         regulator-max-microvolt = <2960000>;
 212                         regulator-allow-set-load;
 213                 };
 214                 vreg_l21a_2p95: l21 {
 215                         regulator-min-microvolt = <2960000>;
 216                         regulator-max-microvolt = <2960000>;
 217                         regulator-allow-set-load;
 218                         regulator-system-load = <800000>;
 219                 };
 220                 vreg_l22a_2p85: l22 {
 221                         regulator-min-microvolt = <2864000>;
 222                         regulator-max-microvolt = <2864000>;
 223                 };
 224                 vreg_l23a_3p3: l23 {
 225                         regulator-min-microvolt = <3312000>;
 226                         regulator-max-microvolt = <3312000>;
 227                 };
 228                 vreg_l24a_3p075: l24 {
 229                         regulator-min-microvolt = <3088000>;
 230                         regulator-max-microvolt = <3088000>;
 231                 };
 232                 vreg_l25a_3p3: l25 {
 233                         regulator-min-microvolt = <3104000>;
 234                         regulator-max-microvolt = <3312000>;
 235                         regulator-allow-set-load;
 236                 };
 237                 vreg_l26a_1p2: l26 {
 238                         regulator-min-microvolt = <1200000>;
 239                         regulator-max-microvolt = <1200000>;
 240                 };
 241                 vreg_l28_3p0: l28 {
 242                         regulator-min-microvolt = <3008000>;
 243                         regulator-max-microvolt = <3008000>;
 244                 };
 245
 246                 vreg_lvs1a_1p8: lvs1 {
 247                         regulator-min-microvolt = <1800000>;
 248                         regulator-max-microvolt = <1800000>;
 249                 };
 250
 251                 vreg_lvs2a_1p8: lvs2 {
 252                         regulator-min-microvolt = <1800000>;
 253                         regulator-max-microvolt = <1800000>;
 254                 };
 255
 256         };
 257 };
 258
 259 &tlmm {
 260         gpio-reserved-ranges = <0 4>, <81 4>;
 261
 262         touchpad: touchpad {
 263                 config {
 264                         pins = "gpio123";
 265                         bias-pull-up;           /* pull up */
 266                 };
 267         };
 268 };
 269
 270 &sdhc2 {
 271         status = "okay";
 272
 273         vmmc-supply = <&vreg_l21a_2p95>;
 274         vqmmc-supply = <&vreg_l13a_2p95>;
 275
 276         pinctrl-names = "default", "sleep";
 277         pinctrl-0 = <&sdc2_clk_on  &sdc2_cmd_on  &sdc2_data_on  &sdc2_cd_on>;
 278         pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>;
 279 };
 280
 281 &usb3 {
 282         status = "okay";
 283 };
 284
 285 &usb3_dwc3 {
 286         dr_mode = "host"; /* Force to host until we have Type-C hooked up */
 287 };
 288
 289 &usb3phy {
 290         status = "okay";
 291
 292         vdda-phy-supply = <&vreg_l1a_0p875>;
 293         vdda-pll-supply = <&vreg_l2a_1p2>;
 294 };