Rb5gen2 SOM is based on QCS8550 SoC, used for Rb5gen2 HDK. This initial version describes regulators & ufs storage. On-board components: - Qualcomm QCS8550 SoC - LPDDR5, 12 GiB - UFS3.1, 128 GiB On-board PMICs: - PM8550VS - PM8550VE - PM8550 - PM8550BH - PMK8550 Signed-off-by: Wasim Nazir <quic_wasimn@xxxxxxxxxxx> diff --git a/arch/arm64/boot/dts/qcom/qcs8550-rb5gen2.dtsi b/arch/arm64/boot/dts/qcom/qcs8550-rb5gen2.dtsi new file mode 100644 index 000000000000..6e2a644f3f7c --- /dev/null +++ b/arch/arm64/boot/dts/qcom/qcs8550-rb5gen2.dtsi @@ -0,0 +1,438 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved. + */ + +#include <dt-bindings/regulator/qcom,rpmh-regulator.h> +#include "qcm8550.dtsi" +#include "pm8550.dtsi" +#include "pm8550b.dtsi" +#define PMK8550VE_SID 5 +#include "pm8550ve.dtsi" +#include "pm8550vs.dtsi" +#include "pmk8550.dtsi" + +&apps_rsc { + regulators-0 { + compatible = "qcom,pm8550-rpmh-regulators"; + qcom,pmic-id = "b"; + + vdd-l1-l4-l10-supply = <&vreg_s6g_1p86>; + vdd-l2-l13-l14-supply = <&vreg_bob1>; + vdd-l5-l16-supply = <&vreg_bob1>; + vdd-l6-l7-supply = <&vreg_bob1>; + vdd-l8-l9-supply = <&vreg_bob1>; + vdd-l11-supply = <&vreg_s4g_1p25>; + vdd-l12-supply = <&vreg_s6g_1p86>; + vdd-l15-supply = <&vreg_s6g_1p86>; + vdd-l17-supply = <&vreg_bob2>; + + vreg_bob1: bob1 { + regulator-name = "vreg_bob1"; + regulator-min-microvolt = <3296000>; + regulator-max-microvolt = <3960000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_bob2: bob2 { + regulator-name = "vreg_bob2"; + regulator-min-microvolt = <2720000>; + regulator-max-microvolt = <3960000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l1b_1p8: ldo1 { + regulator-name = "vreg_l1b_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l2b_3p0: ldo2 { + regulator-name = "vreg_l2b_3p0"; + regulator-min-microvolt = <3008000>; + regulator-max-microvolt = <3008000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l5b_3p1: ldo5 { + regulator-name = "vreg_l5b_3p1"; + regulator-min-microvolt = <3104000>; + regulator-max-microvolt = <3104000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l6b_1p8: ldo6 { + regulator-name = "vreg_l6b_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3008000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l7b_1p8: ldo7 { + regulator-name = "vreg_l7b_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3008000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l8b_1p8: ldo8 { + regulator-name = "vreg_l8b_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3008000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l9b_2p9: ldo9 { + regulator-name = "vreg_l9b_2p9"; + regulator-min-microvolt = <2960000>; + regulator-max-microvolt = <3008000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l10b_1p8: ldo10 { + regulator-name = "vreg_l10b_1p8"; + regulator-min-microvolt = <1620000>; + regulator-max-microvolt = <1980000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l11b_1p2: ldo11 { + regulator-name = "vreg_l11b_1p2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1504000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l12b_1p8: ldo12 { + regulator-name = "vreg_l12b_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l13b_3p0: ldo13 { + regulator-name = "vreg_l13b_3p0"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l14b_3p2: ldo14 { + regulator-name = "vreg_l14b_3p2"; + regulator-min-microvolt = <3200000>; + regulator-max-microvolt = <3200000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l15b_1p8: ldo15 { + regulator-name = "vreg_l15b_1p8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l16b_2p8: ldo16 { + regulator-name = "vreg_l16b_2p8"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l17b_2p5: ldo17 { + regulator-name = "vreg_l17b_2p5"; + regulator-min-microvolt = <2504000>; + regulator-max-microvolt = <2504000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + }; + + regulators-1 { + compatible = "qcom,pm8550vs-rpmh-regulators"; + qcom,pmic-id = "c"; + + vdd-l1-supply = <&vreg_s4g_1p25>; + vdd-l3-supply = <&vreg_s4e_0p95>; + + vreg_l1c_1p2: ldo1 { + regulator-name = "vreg_l1c_1p2"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1300000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l3c_0p9: ldo3 { + regulator-name = "vreg_l3c_0p9"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <912000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + }; + + regulators-2 { + compatible = "qcom,pm8550vs-rpmh-regulators"; + qcom,pmic-id = "d"; + + vdd-l1-supply = <&vreg_s4e_0p95>; + vdd-l2-supply = <&vreg_s4e_0p95>; + + vreg_s4d_0p628: smps4 { + regulator-name = "vreg_s4d_0p628"; + regulator-min-microvolt = <572000>; + regulator-max-microvolt = <800000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_s5d_0p728: smps5 { + regulator-name = "vreg_s5d_0p728"; + regulator-min-microvolt = <465000>; + regulator-max-microvolt = <815000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l1d_0p88: ldo1 { + regulator-name = "vreg_l1d_0p88"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <920000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l2d_0p752: ldo2 { + regulator-name = "vreg_l2d_0p752"; + regulator-min-microvolt = <752000>; + regulator-max-microvolt = <800000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + }; + + regulators-3 { + compatible = "qcom,pm8550vs-rpmh-regulators"; + qcom,pmic-id = "e"; + + vdd-l1-supply = <&vreg_s4e_0p95>; + vdd-l2-supply = <&vreg_s4e_0p95>; + vdd-l3-supply = <&vreg_s4g_1p25>; + + vreg_l1e_0p88: ldo1 { + regulator-name = "vreg_l1e_0p88"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <880000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l2e_0p9: ldo2 { + regulator-name = "vreg_l2e_0p9"; + regulator-min-microvolt = <904000>; + regulator-max-microvolt = <970000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l3e_1p2: ldo3 { + regulator-name = "vreg_l3e_1p2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_s1e_0p728: smps1 { + regulator-name = "vreg_s1e_0p728"; + regulator-min-microvolt = <675000>; + regulator-max-microvolt = <832000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_s3e_0p752: smps3 { + regulator-name = "vreg_s3e_0p752"; + regulator-min-microvolt = <752000>; + regulator-max-microvolt = <795000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_s4e_0p95: smps4 { + regulator-name = "vreg_s4e_0p95"; + regulator-min-microvolt = <904000>; + regulator-max-microvolt = <984000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_s5e_1p08: smps5 { + regulator-name = "vreg_s5e_1p08"; + regulator-min-microvolt = <1080000>; + regulator-max-microvolt = <1120000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_s6e_0p728: smps6 { + regulator-name = "vreg_s6e_0p728"; + regulator-min-microvolt = <675000>; + regulator-max-microvolt = <800000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + }; + + regulators-4 { + compatible = "qcom,pm8550ve-rpmh-regulators"; + qcom,pmic-id = "f"; + + vdd-l1-supply = <&vreg_s4e_0p95>; + vdd-l2-supply = <&vreg_s4e_0p95>; + vdd-l3-supply = <&vreg_s4e_0p95>; + + vreg_l1f_0p9: ldo1 { + regulator-name = "vreg_l1f_0p9"; + regulator-min-microvolt = <912000>; + regulator-max-microvolt = <912000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l2f_0p88: ldo2 { + regulator-name = "vreg_l2f_0p88"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <912000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l3f_0p88: ldo3 { + regulator-name = "vreg_l3f_0p88"; + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <912000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_s1f_0p728: smps1 { + regulator-name = "vreg_s1f_0p728"; + regulator-min-microvolt = <584000>; + regulator-max-microvolt = <856000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_s3f_0p825: smps3 { + regulator-name = "vreg_s3f_0p825"; + regulator-min-microvolt = <640000>; + regulator-max-microvolt = <1000000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_s4f_0p5: smps4 { + regulator-name = "vreg_s4f_0p5"; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <700000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_s5f_0p752: smps5 { + regulator-name = "vreg_s5f_0p752"; + regulator-min-microvolt = <752000>; + regulator-max-microvolt = <800000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_s7f_0p628: smps7 { + regulator-name = "vreg_s7f_0p628"; + regulator-min-microvolt = <465000>; + regulator-max-microvolt = <1050000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + }; + + regulators-5 { + compatible = "qcom,pm8550vs-rpmh-regulators"; + qcom,pmic-id = "g"; + + vdd-l1-supply = <&vreg_s4g_1p25>; + vdd-l2-supply = <&vreg_s4g_1p25>; + vdd-l3-supply = <&vreg_s4g_1p25>; + + vreg_l1g_1p2: ldo1 { + regulator-name = "vreg_l1g_1p2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l2g_1p2: ldo2 { + regulator-name = "vreg_l2g_1p2"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1300000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_l3g_1p2: ldo3 { + regulator-name = "vreg_l3g_1p2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_s1g_1p25: smps1 { + regulator-name = "vreg_s1g_1p25"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1300000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_s2g_0p85: smps2 { + regulator-name = "vreg_s2g_0p85"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1000000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_s3g_0p8: smps3 { + regulator-name = "vreg_s3g_0p8"; + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1004000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_s4g_1p25: smps4 { + regulator-name = "vreg_s4g_1p25"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1352000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_s5g_0p85: smps5 { + regulator-name = "vreg_s5g_0p85"; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <1004000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + + vreg_s6g_1p86: smps6 { + regulator-name = "vreg_s6g_1p86"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2000000>; + regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; + }; + }; +}; + +&qupv3_id_0 { + status = "okay"; +}; + +&sleep_clk { + clock-frequency = <32000>; +}; + +&ufs_mem_hc { + reset-gpios = <&tlmm 210 GPIO_ACTIVE_LOW>; + vcc-supply = <&vreg_l17b_2p5>; + vcc-max-microamp = <1300000>; + vccq-supply = <&vreg_l1g_1p2>; + vccq-max-microamp = <1200000>; + + status = "okay"; +}; + +&ufs_mem_phy { + vdda-phy-supply = <&vreg_l1d_0p88>; + vdda-pll-supply = <&vreg_l3e_1p2>; + + status = "okay"; +}; + +&xo_board { + clock-frequency = <76800000>; +}; -- 2.43.0