| Message ID | 20240202133638.4720-4-quic_wasimn@quicinc.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | arm64: qcom: add support for QCS8550 RB5gen2 HDK board | expand |
On Fri, 2 Feb 2024 at 15:37, Wasim Nazir <quic_wasimn@quicinc.com> wrote: > > RB5gen2 hardware development kit is based on QCS8550-Rb5gen2 SOM > for IOT solutions. > This initial version describes VPH_PWR, UART & USB3.1. > > On-board PMICs: > - PMR735D > - PM8010 > > Signed-off-by: Wasim Nazir <quic_wasimn@quicinc.com> > > diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile > index 6fdde64d7540..8840b219d6d5 100644 > --- a/arch/arm64/boot/dts/qcom/Makefile > +++ b/arch/arm64/boot/dts/qcom/Makefile > @@ -93,6 +93,7 @@ dtb-$(CONFIG_ARCH_QCOM) += qcs404-evb-1000.dtb > dtb-$(CONFIG_ARCH_QCOM) += qcs404-evb-4000.dtb > dtb-$(CONFIG_ARCH_QCOM) += qcs6490-rb3gen2.dtb > dtb-$(CONFIG_ARCH_QCOM) += qcs8550-aim300-aiot.dtb > +dtb-$(CONFIG_ARCH_QCOM) += qcs8550-rb5gen2-hdk.dtb > dtb-$(CONFIG_ARCH_QCOM) += qdu1000-idp.dtb > dtb-$(CONFIG_ARCH_QCOM) += qrb2210-rb1.dtb > dtb-$(CONFIG_ARCH_QCOM) += qrb4210-rb2.dtb > diff --git a/arch/arm64/boot/dts/qcom/qcs8550-rb5gen2-hdk.dts b/arch/arm64/boot/dts/qcom/qcs8550-rb5gen2-hdk.dts > new file mode 100644 > index 000000000000..6f4c68402823 > --- /dev/null > +++ b/arch/arm64/boot/dts/qcom/qcs8550-rb5gen2-hdk.dts > @@ -0,0 +1,136 @@ > +// SPDX-License-Identifier: BSD-3-Clause > +/* > + * Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved. > + */ > + > +/dts-v1/; > + > +#include "qcs8550-rb5gen2.dtsi" > +#include "pm8010.dtsi" > +#include "pmr735d_a.dtsi" > +#include "pmr735d_b.dtsi" > + > +/ { > + model = "Qualcomm Technologies, Inc. QCS8550 RB5Gen2 HDK"; > + compatible = "qcom,qcs8550-rb5gen2-hdk", "qcom,qcs8550-rb5gen2", > + "qcom,qcs8550", "qcom,qcm8550", "qcom,sm8550"; > + > + aliases { > + serial0 = &uart7; > + }; > + > + chosen { > + stdout-path = "serial0:115200n8"; > + }; > + > + pmic-glink { > + compatible = "qcom,sm8550-pmic-glink", "qcom,pmic-glink"; > + #address-cells = <1>; > + #size-cells = <0>; > + > + connector@0 { > + compatible = "usb-c-connector"; > + reg = <0>; > + power-role = "dual"; > + data-role = "dual"; > + > + ports { > + #address-cells = <1>; > + #size-cells = <0>; > + > + port@0 { > + reg = <0>; > + > + pmic_glink_hs_in: endpoint { > + remote-endpoint = <&usb_1_dwc3_hs>; > + }; SS lines unconnected? SBU is unconnected? > + }; > + }; > + }; > + }; > + > + vph_pwr: vph-pwr-regulator { > + compatible = "regulator-fixed"; > + regulator-name = "vph_pwr"; > + regulator-min-microvolt = <3700000>; > + regulator-max-microvolt = <3700000>; > + > + regulator-always-on; > + regulator-boot-on; > + }; > +}; > + > +&apps_rsc { > + regulators-0 { > + vdd-bob1-supply = <&vph_pwr>; > + vdd-bob2-supply = <&vph_pwr>; > + }; > + > + regulators-2 { > + vdd-s4-supply = <&vph_pwr>; > + vdd-s5-supply = <&vph_pwr>; > + }; > + > + regulators-3 { > + vdd-s1-supply = <&vph_pwr>; > + vdd-s3-supply = <&vph_pwr>; > + vdd-s4-supply = <&vph_pwr>; > + vdd-s5-supply = <&vph_pwr>; > + vdd-s6-supply = <&vph_pwr>; > + }; > + > + regulators-4 { > + vdd-s1-supply = <&vph_pwr>; > + vdd-s3-supply = <&vph_pwr>; > + vdd-s4-supply = <&vph_pwr>; > + vdd-s5-supply = <&vph_pwr>; > + vdd-s7-supply = <&vph_pwr>; > + }; > + > + regulators-5 { > + vdd-s1-supply = <&vph_pwr>; > + vdd-s2-supply = <&vph_pwr>; > + vdd-s3-supply = <&vph_pwr>; > + vdd-s4-supply = <&vph_pwr>; > + vdd-s5-supply = <&vph_pwr>; > + vdd-s6-supply = <&vph_pwr>; > + }; > +}; > + > +&pm8550b_eusb2_repeater { > + vdd18-supply = <&vreg_l15b_1p8>; > + vdd3-supply = <&vreg_l5b_3p1>; > +}; > + > +&uart7 { > + status = "okay"; > +}; > + > +&usb_1 { > + status = "okay"; > +}; > + > +&usb_1_dwc3 { > + dr_mode = "otg"; > + usb-role-switch; > +}; > + > +&usb_1_dwc3_hs { > + remote-endpoint = <&pmic_glink_hs_in>; > +}; > + > +&usb_1_hsphy { > + vdd-supply = <&vreg_l1e_0p88>; > + vdda12-supply = <&vreg_l3e_1p2>; > + > + phys = <&pm8550b_eusb2_repeater>; > + > + status = "okay"; > +}; > + > +&usb_dp_qmpphy { > + vdda-phy-supply = <&vreg_l3e_1p2>; > + vdda-pll-supply = <&vreg_l3f_0p88>; > + > + status = "okay"; > +}; > -- > 2.43.0 > >
On 2/2/2024 8:23 PM, Dmitry Baryshkov wrote: > On Fri, 2 Feb 2024 at 15:37, Wasim Nazir <quic_wasimn@quicinc.com> wrote: >> >> RB5gen2 hardware development kit is based on QCS8550-Rb5gen2 SOM >> for IOT solutions. >> This initial version describes VPH_PWR, UART & USB3.1. >> >> On-board PMICs: >> - PMR735D >> - PM8010 >> >> Signed-off-by: Wasim Nazir <quic_wasimn@quicinc.com> >> >> diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile >> index 6fdde64d7540..8840b219d6d5 100644 >> --- a/arch/arm64/boot/dts/qcom/Makefile >> +++ b/arch/arm64/boot/dts/qcom/Makefile >> @@ -93,6 +93,7 @@ dtb-$(CONFIG_ARCH_QCOM) += qcs404-evb-1000.dtb >> dtb-$(CONFIG_ARCH_QCOM) += qcs404-evb-4000.dtb >> dtb-$(CONFIG_ARCH_QCOM) += qcs6490-rb3gen2.dtb >> dtb-$(CONFIG_ARCH_QCOM) += qcs8550-aim300-aiot.dtb >> +dtb-$(CONFIG_ARCH_QCOM) += qcs8550-rb5gen2-hdk.dtb >> dtb-$(CONFIG_ARCH_QCOM) += qdu1000-idp.dtb >> dtb-$(CONFIG_ARCH_QCOM) += qrb2210-rb1.dtb >> dtb-$(CONFIG_ARCH_QCOM) += qrb4210-rb2.dtb >> diff --git a/arch/arm64/boot/dts/qcom/qcs8550-rb5gen2-hdk.dts b/arch/arm64/boot/dts/qcom/qcs8550-rb5gen2-hdk.dts >> new file mode 100644 >> index 000000000000..6f4c68402823 >> --- /dev/null >> +++ b/arch/arm64/boot/dts/qcom/qcs8550-rb5gen2-hdk.dts >> @@ -0,0 +1,136 @@ >> +// SPDX-License-Identifier: BSD-3-Clause >> +/* >> + * Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved. >> + */ >> + >> +/dts-v1/; >> + >> +#include "qcs8550-rb5gen2.dtsi" >> +#include "pm8010.dtsi" >> +#include "pmr735d_a.dtsi" >> +#include "pmr735d_b.dtsi" >> + >> +/ { >> + model = "Qualcomm Technologies, Inc. QCS8550 RB5Gen2 HDK"; >> + compatible = "qcom,qcs8550-rb5gen2-hdk", "qcom,qcs8550-rb5gen2", >> + "qcom,qcs8550", "qcom,qcm8550", "qcom,sm8550"; >> + >> + aliases { >> + serial0 = &uart7; >> + }; >> + >> + chosen { >> + stdout-path = "serial0:115200n8"; >> + }; >> + >> + pmic-glink { >> + compatible = "qcom,sm8550-pmic-glink", "qcom,pmic-glink"; >> + #address-cells = <1>; >> + #size-cells = <0>; >> + >> + connector@0 { >> + compatible = "usb-c-connector"; >> + reg = <0>; >> + power-role = "dual"; >> + data-role = "dual"; >> + >> + ports { >> + #address-cells = <1>; >> + #size-cells = <0>; >> + >> + port@0 { >> + reg = <0>; >> + >> + pmic_glink_hs_in: endpoint { >> + remote-endpoint = <&usb_1_dwc3_hs>; >> + }; > > SS lines unconnected? > SBU is unconnected? > This is the initial patch with basic support and that's why only HS is added. Other features are planned in incremental patch by respective team. I will update the commit message in next patch version. >> + }; >> + }; >> + }; >> + }; >> + >> + vph_pwr: vph-pwr-regulator { >> + compatible = "regulator-fixed"; >> + regulator-name = "vph_pwr"; >> + regulator-min-microvolt = <3700000>; >> + regulator-max-microvolt = <3700000>; >> + >> + regulator-always-on; >> + regulator-boot-on; >> + }; >> +}; >> + >> +&apps_rsc { >> + regulators-0 { >> + vdd-bob1-supply = <&vph_pwr>; >> + vdd-bob2-supply = <&vph_pwr>; >> + }; >> + >> + regulators-2 { >> + vdd-s4-supply = <&vph_pwr>; >> + vdd-s5-supply = <&vph_pwr>; >> + }; >> + >> + regulators-3 { >> + vdd-s1-supply = <&vph_pwr>; >> + vdd-s3-supply = <&vph_pwr>; >> + vdd-s4-supply = <&vph_pwr>; >> + vdd-s5-supply = <&vph_pwr>; >> + vdd-s6-supply = <&vph_pwr>; >> + }; >> + >> + regulators-4 { >> + vdd-s1-supply = <&vph_pwr>; >> + vdd-s3-supply = <&vph_pwr>; >> + vdd-s4-supply = <&vph_pwr>; >> + vdd-s5-supply = <&vph_pwr>; >> + vdd-s7-supply = <&vph_pwr>; >> + }; >> + >> + regulators-5 { >> + vdd-s1-supply = <&vph_pwr>; >> + vdd-s2-supply = <&vph_pwr>; >> + vdd-s3-supply = <&vph_pwr>; >> + vdd-s4-supply = <&vph_pwr>; >> + vdd-s5-supply = <&vph_pwr>; >> + vdd-s6-supply = <&vph_pwr>; >> + }; >> +}; >> + >> +&pm8550b_eusb2_repeater { >> + vdd18-supply = <&vreg_l15b_1p8>; >> + vdd3-supply = <&vreg_l5b_3p1>; >> +}; >> + >> +&uart7 { >> + status = "okay"; >> +}; >> + >> +&usb_1 { >> + status = "okay"; >> +}; >> + >> +&usb_1_dwc3 { >> + dr_mode = "otg"; >> + usb-role-switch; >> +}; >> + >> +&usb_1_dwc3_hs { >> + remote-endpoint = <&pmic_glink_hs_in>; >> +}; >> + >> +&usb_1_hsphy { >> + vdd-supply = <&vreg_l1e_0p88>; >> + vdda12-supply = <&vreg_l3e_1p2>; >> + >> + phys = <&pm8550b_eusb2_repeater>; >> + >> + status = "okay"; >> +}; >> + >> +&usb_dp_qmpphy { >> + vdda-phy-supply = <&vreg_l3e_1p2>; >> + vdda-pll-supply = <&vreg_l3f_0p88>; >> + >> + status = "okay"; >> +}; >> -- >> 2.43.0 >> >> > > Thanks & Regards, Wasim
diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile index 6fdde64d7540..8840b219d6d5 100644 --- a/arch/arm64/boot/dts/qcom/Makefile +++ b/arch/arm64/boot/dts/qcom/Makefile @@ -93,6 +93,7 @@ dtb-$(CONFIG_ARCH_QCOM) += qcs404-evb-1000.dtb dtb-$(CONFIG_ARCH_QCOM) += qcs404-evb-4000.dtb dtb-$(CONFIG_ARCH_QCOM) += qcs6490-rb3gen2.dtb dtb-$(CONFIG_ARCH_QCOM) += qcs8550-aim300-aiot.dtb +dtb-$(CONFIG_ARCH_QCOM) += qcs8550-rb5gen2-hdk.dtb dtb-$(CONFIG_ARCH_QCOM) += qdu1000-idp.dtb dtb-$(CONFIG_ARCH_QCOM) += qrb2210-rb1.dtb dtb-$(CONFIG_ARCH_QCOM) += qrb4210-rb2.dtb diff --git a/arch/arm64/boot/dts/qcom/qcs8550-rb5gen2-hdk.dts b/arch/arm64/boot/dts/qcom/qcs8550-rb5gen2-hdk.dts new file mode 100644 index 000000000000..6f4c68402823 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/qcs8550-rb5gen2-hdk.dts @@ -0,0 +1,136 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved. + */ + +/dts-v1/; + +#include "qcs8550-rb5gen2.dtsi" +#include "pm8010.dtsi" +#include "pmr735d_a.dtsi" +#include "pmr735d_b.dtsi" + +/ { + model = "Qualcomm Technologies, Inc. QCS8550 RB5Gen2 HDK"; + compatible = "qcom,qcs8550-rb5gen2-hdk", "qcom,qcs8550-rb5gen2", + "qcom,qcs8550", "qcom,qcm8550", "qcom,sm8550"; + + aliases { + serial0 = &uart7; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + pmic-glink { + compatible = "qcom,sm8550-pmic-glink", "qcom,pmic-glink"; + #address-cells = <1>; + #size-cells = <0>; + + connector@0 { + compatible = "usb-c-connector"; + reg = <0>; + power-role = "dual"; + data-role = "dual"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + pmic_glink_hs_in: endpoint { + remote-endpoint = <&usb_1_dwc3_hs>; + }; + }; + }; + }; + }; + + vph_pwr: vph-pwr-regulator { + compatible = "regulator-fixed"; + regulator-name = "vph_pwr"; + regulator-min-microvolt = <3700000>; + regulator-max-microvolt = <3700000>; + + regulator-always-on; + regulator-boot-on; + }; +}; + +&apps_rsc { + regulators-0 { + vdd-bob1-supply = <&vph_pwr>; + vdd-bob2-supply = <&vph_pwr>; + }; + + regulators-2 { + vdd-s4-supply = <&vph_pwr>; + vdd-s5-supply = <&vph_pwr>; + }; + + regulators-3 { + vdd-s1-supply = <&vph_pwr>; + vdd-s3-supply = <&vph_pwr>; + vdd-s4-supply = <&vph_pwr>; + vdd-s5-supply = <&vph_pwr>; + vdd-s6-supply = <&vph_pwr>; + }; + + regulators-4 { + vdd-s1-supply = <&vph_pwr>; + vdd-s3-supply = <&vph_pwr>; + vdd-s4-supply = <&vph_pwr>; + vdd-s5-supply = <&vph_pwr>; + vdd-s7-supply = <&vph_pwr>; + }; + + regulators-5 { + vdd-s1-supply = <&vph_pwr>; + vdd-s2-supply = <&vph_pwr>; + vdd-s3-supply = <&vph_pwr>; + vdd-s4-supply = <&vph_pwr>; + vdd-s5-supply = <&vph_pwr>; + vdd-s6-supply = <&vph_pwr>; + }; +}; + +&pm8550b_eusb2_repeater { + vdd18-supply = <&vreg_l15b_1p8>; + vdd3-supply = <&vreg_l5b_3p1>; +}; + +&uart7 { + status = "okay"; +}; + +&usb_1 { + status = "okay"; +}; + +&usb_1_dwc3 { + dr_mode = "otg"; + usb-role-switch; +}; + +&usb_1_dwc3_hs { + remote-endpoint = <&pmic_glink_hs_in>; +}; + +&usb_1_hsphy { + vdd-supply = <&vreg_l1e_0p88>; + vdda12-supply = <&vreg_l3e_1p2>; + + phys = <&pm8550b_eusb2_repeater>; + + status = "okay"; +}; + +&usb_dp_qmpphy { + vdda-phy-supply = <&vreg_l3e_1p2>; + vdda-pll-supply = <&vreg_l3f_0p88>; + + status = "okay"; +};
RB5gen2 hardware development kit is based on QCS8550-Rb5gen2 SOM for IOT solutions. This initial version describes VPH_PWR, UART & USB3.1. On-board PMICs: - PMR735D - PM8010 Signed-off-by: Wasim Nazir <quic_wasimn@quicinc.com> -- 2.43.0