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/openbmc/linux/Documentation/devicetree/bindings/soc/qcom/
H A Dqcom,pmic-glink.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/soc/qcom/qcom,pmic-glink.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm PMIC GLINK firmware interface for battery management, USB
8 Type-C and other things.
11 - Bjorn Andersson <andersson@kernel.org>
14 The PMIC GLINK service, running on a coprocessor on some modern Qualcomm
15 platforms and implement USB Type-C handling and battery management. This
18 particularly the USB Type-C controllers relationship with USB and DisplayPort
[all …]
/openbmc/linux/drivers/usb/typec/ucsi/
H A DKconfig1 # SPDX-License-Identifier: GPL-2.0
4 tristate "USB Type-C Connector System Software Interface driver"
9 USB Type-C Connector System Software Interface (UCSI) is a
11 control the USB Type-C ports. On UCSI system the USB Type-C ports
15 that are equipped with Embedded Controller and USB Type-C ports.
23 https://www.intel.com/content/www/us/en/io/universal-serial-bus/usb-type-c-ucsi-spec.html
35 Cypress CCGx Type-C controller over I2C interface.
57 Type-C controller over I2C interface.
63 tristate "UCSI Qualcomm PMIC GLINK Interface Driver"
67 interface as PMIC GLINK device.
H A Ducsi_glink.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2019-2020, The Linux Foundation. All rights reserved.
69 struct mutex lock; /* protects concurrent access to PMIC Glink interface */
91 mutex_lock(&ucsi->lock); in pmic_glink_ucsi_read()
92 memset(ucsi->read_buf, 0, sizeof(ucsi->read_buf)); in pmic_glink_ucsi_read()
93 reinit_completion(&ucsi->read_ack); in pmic_glink_ucsi_read()
95 ret = pmic_glink_send(ucsi->client, &req, sizeof(req)); in pmic_glink_ucsi_read()
97 dev_err(ucsi->dev, "failed to send UCSI read request: %d\n", ret); in pmic_glink_ucsi_read()
101 left = wait_for_completion_timeout(&ucsi->read_ack, 5 * HZ); in pmic_glink_ucsi_read()
103 dev_err(ucsi->dev, "timeout waiting for UCSI read response\n"); in pmic_glink_ucsi_read()
[all …]
/openbmc/linux/drivers/soc/qcom/
H A Dpmic_glink.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2019-2020, The Linux Foundation. All rights reserved.
64 struct pmic_glink *pg = client->pg; in _devm_pmic_glink_release_client()
67 spin_lock_irqsave(&pg->client_lock, flags); in _devm_pmic_glink_release_client()
68 list_del(&client->node); in _devm_pmic_glink_release_client()
69 spin_unlock_irqrestore(&pg->client_lock, flags); in _devm_pmic_glink_release_client()
79 struct pmic_glink *pg = dev_get_drvdata(dev->parent); in devm_pmic_glink_client_alloc()
83 return ERR_PTR(-ENOMEM); in devm_pmic_glink_client_alloc()
85 client->pg = pg; in devm_pmic_glink_client_alloc()
86 client->id = id; in devm_pmic_glink_client_alloc()
[all …]
H A DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
15 the low-power state for resources related to the remoteproc
26 resource on a RPM-hardened platform must use this database to get
43 be called qcom-cpr
97 tristate "Qualcomm PMIC GLINK driver"
106 The Qualcomm PMIC GLINK driver provides access, over GLINK, to the
110 Say yes here to support USB-C and battery status on modern Qualcomm
133 purpose of exchanging sector-data between the remote filesystem
142 The RPM Master sleep stats driver provides detailed per-subsystem
144 assess whether all the low-power modes available are entered as
[all …]
H A Dpmic_glink_altmode.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2019-2020, The Linux Foundation. All rights reserved.
117 mutex_lock(&altmode->lock); in pmic_glink_altmode_request()
119 req.hdr.owner = cpu_to_le32(altmode->owner_id); in pmic_glink_altmode_request()
125 ret = pmic_glink_send(altmode->client, &req, sizeof(req)); in pmic_glink_altmode_request()
127 dev_err(altmode->dev, "failed to send altmode request: %#x (%d)\n", cmd, ret); in pmic_glink_altmode_request()
131 left = wait_for_completion_timeout(&altmode->pan_ack, 5 * HZ); in pmic_glink_altmode_request()
133 dev_err(altmode->dev, "timeout waiting for altmode request ack for: %#x\n", cmd); in pmic_glink_altmode_request()
134 ret = -ETIMEDOUT; in pmic_glink_altmode_request()
138 mutex_unlock(&altmode->lock); in pmic_glink_altmode_request()
[all …]
/openbmc/linux/arch/arm64/boot/dts/qcom/
H A Dsc8180x-lenovo-flex-5g.dts1 // SPDX-License-Identifier: BSD-3-Clause
3 * Copyright (c) 2017-2019, The Linux Foundation. All rights reserved.
4 * Copyright (c) 2020-2023, Linaro Limited
7 /dts-v1/;
9 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/input/gpio-keys.h>
11 #include <dt-bindings/input/input.h>
12 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
14 #include "sc8180x-pmics.dtsi"
18 compatible = "lenovo,flex-5g", "qcom,sc8180x";
[all …]
H A Dsm8550-mtp.dts1 // SPDX-License-Identifier: BSD-3-Clause
6 /dts-v1/;
8 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
20 compatible = "qcom,sm8550-mtp", "qcom,sm8550";
21 chassis-type = "handset";
27 wcd938x: audio-codec {
28 compatible = "qcom,wcd9385-codec";
30 pinctrl-names = "default";
31 pinctrl-0 = <&wcd_default>;
33 qcom,micbias1-microvolt = <1800000>;
[all …]
H A Dsc8180x-primus.dts1 // SPDX-License-Identifier: BSD-3-Clause
3 * Copyright (c) 2017-2019, The Linux Foundation. All rights reserved.
4 * Copyright (c) 2020-2023, Linaro Limited
7 /dts-v1/;
9 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/input/gpio-keys.h>
11 #include <dt-bindings/input/input.h>
12 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
14 #include "sc8180x-pmics.dtsi"
18 compatible = "qcom,sc8180x-primus", "qcom,sc8180x";
[all …]
H A Dsm8350-hdk.dts1 // SPDX-License-Identifier: BSD-3-Clause
3 * Copyright (c) 2020-2021, Linaro Limited
6 /dts-v1/;
8 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
14 compatible = "qcom,sm8350-hdk", "qcom,sm8350";
15 chassis-type = "embedded";
22 stdout-path = "serial0:115200n8";
25 hdmi-connector {
26 compatible = "hdmi-connector";
31 remote-endpoint = <&lt9611_out>;
[all …]
H A Dsm8550-qrd.dts1 // SPDX-License-Identifier: BSD-3-Clause
6 /dts-v1/;
8 #include <dt-bindings/leds/common.h>
9 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
21 compatible = "qcom,sm8550-qrd", "qcom,sm8550";
22 chassis-type = "handset";
28 wcd938x: audio-codec {
29 compatible = "qcom,wcd9385-codec";
31 pinctrl-names = "default";
32 pinctrl-0 = <&wcd_default>;
[all …]
H A Dsc8280xp-crd.dts1 // SPDX-License-Identifier: BSD-3-Clause
7 /dts-v1/;
9 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
13 #include "sc8280xp-pmics.dtsi"
17 compatible = "qcom,sc8280xp-crd", "qcom,sc8280xp";
26 compatible = "pwm-backlight";
28 enable-gpios = <&pmc8280_1_gpios 8 GPIO_ACTIVE_HIGH>;
29 power-supply = <&vreg_edp_bl>;
31 pinctrl-names = "default";
[all …]
H A Dsm8450-hdk.dts1 // SPDX-License-Identifier: BSD-3-Clause
6 /dts-v1/;
8 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
9 #include <dt-bindings/iio/qcom,spmi-adc7-pm8350.h>
10 #include <dt-bindings/iio/qcom,spmi-adc7-pm8350b.h>
11 #include <dt-bindings/iio/qcom,spmi-adc7-pmk8350.h>
12 #include <dt-bindings/iio/qcom,spmi-adc7-pmr735a.h>
13 #include <dt-bindings/sound/qcom,q6dsp-lpass-ports.h>
24 compatible = "qcom,sm8450-hdk", "qcom,sm8450";
25 chassis-type = "embedded";
[all …]
H A Dsc8280xp-lenovo-thinkpad-x13s.dts1 // SPDX-License-Identifier: BSD-3-Clause
7 /dts-v1/;
9 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/iio/qcom,spmi-adc7-pm8350.h>
11 #include <dt-bindings/iio/qcom,spmi-adc7-pmk8350.h>
12 #include <dt-bindings/iio/qcom,spmi-adc7-pmr735a.h>
13 #include <dt-bindings/input/gpio-keys.h>
14 #include <dt-bindings/input/input.h>
15 #include <dt-bindings/leds/common.h>
16 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
[all …]
H A Dqcs404.dtsi1 // SPDX-License-Identifier: GPL-2.0
6 #include <dt-bindings/interrupt-controller/arm-gic.h>
7 #include <dt-bindings/clock/qcom,gcc-qcs404.h>
8 #include <dt-bindings/clock/qcom,turingcc-qcs404.h>
9 #include <dt-bindings/clock/qcom,rpmcc.h>
10 #include <dt-bindings/power/qcom-rpmpd.h>
11 #include <dt-bindings/thermal/thermal.h>
14 interrupt-parent = <&intc>;
16 #address-cells = <2>;
17 #size-cells = <2>;
[all …]
H A Dqcm2290.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
8 #include <dt-bindings/clock/qcom,gcc-qcm2290.h>
9 #include <dt-bindings/clock/qcom,rpmcc.h>
10 #include <dt-bindings/dma/qcom-gpi.h>
11 #include <dt-bindings/firmware/qcom,scm.h>
12 #include <dt-bindings/gpio/gpio.h>
13 #include <dt-bindings/interrupt-controller/arm-gic.h>
14 #include <dt-bindings/power/qcom-rpmpd.h>
17 interrupt-parent = <&intc>;
19 #address-cells = <2>;
[all …]
H A Dsm6115.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
6 #include <dt-bindings/clock/qcom,gcc-sm6115.h>
7 #include <dt-bindings/clock/qcom,sm6115-dispcc.h>
8 #include <dt-bindings/clock/qcom,sm6115-gpucc.h>
9 #include <dt-bindings/clock/qcom,rpmcc.h>
10 #include <dt-bindings/dma/qcom-gpi.h>
11 #include <dt-bindings/firmware/qcom,scm.h>
12 #include <dt-bindings/gpio/gpio.h>
13 #include <dt-bindings/interrupt-controller/arm-gic.h>
14 #include <dt-bindings/power/qcom-rpmpd.h>
[all …]
H A Dsm6125.dtsi1 // SPDX-License-Identifier: BSD-3-Clause
6 #include <dt-bindings/clock/qcom,gcc-sm6125.h>
7 #include <dt-bindings/clock/qcom,rpmcc.h>
8 #include <dt-bindings/dma/qcom-gpi.h>
9 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/interrupt-controller/arm-gic.h>
11 #include <dt-bindings/power/qcom-rpmpd.h>
14 interrupt-parent = <&intc>;
15 #address-cells = <2>;
16 #size-cells = <2>;
[all …]
H A Dsm6375.dtsi1 // SPDX-License-Identifier: BSD-3-Clause
6 #include <dt-bindings/clock/qcom,rpmcc.h>
7 #include <dt-bindings/clock/qcom,sm6375-gcc.h>
8 #include <dt-bindings/clock/qcom,sm6375-gpucc.h>
9 #include <dt-bindings/dma/qcom-gpi.h>
10 #include <dt-bindings/firmware/qcom,scm.h>
11 #include <dt-bindings/interconnect/qcom,osm-l3.h>
12 #include <dt-bindings/interrupt-controller/arm-gic.h>
13 #include <dt-bindings/mailbox/qcom-ipcc.h>
14 #include <dt-bindings/power/qcom-rpmpd.h>
[all …]
H A Dsdm630.dtsi1 // SPDX-License-Identifier: BSD-3-Clause
7 #include <dt-bindings/clock/qcom,gcc-sdm660.h>
8 #include <dt-bindings/clock/qcom,gpucc-sdm660.h>
9 #include <dt-bindings/clock/qcom,mmcc-sdm660.h>
10 #include <dt-bindings/clock/qcom,rpmcc.h>
11 #include <dt-bindings/interconnect/qcom,sdm660.h>
12 #include <dt-bindings/power/qcom-rpmpd.h>
13 #include <dt-bindings/gpio/gpio.h>
14 #include <dt-bindings/interrupt-controller/arm-gic.h>
15 #include <dt-bindings/soc/qcom,apr.h>
[all …]
H A Dmsm8998.dtsi1 // SPDX-License-Identifier: GPL-2.0
4 #include <dt-bindings/interrupt-controller/arm-gic.h>
5 #include <dt-bindings/clock/qcom,gcc-msm8998.h>
6 #include <dt-bindings/clock/qcom,gpucc-msm8998.h>
7 #include <dt-bindings/clock/qcom,mmcc-msm8998.h>
8 #include <dt-bindings/clock/qcom,rpmcc.h>
9 #include <dt-bindings/power/qcom-rpmpd.h>
10 #include <dt-bindings/gpio/gpio.h>
13 interrupt-parent = <&intc>;
15 qcom,msm-id = <292 0x0>;
[all …]
/openbmc/linux/drivers/power/supply/
H A DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
58 MAX8925 PMIC.
79 provided by the Wolfson Microelectronics WM8350 PMIC.
104 tristate "Active-semi ACT8945A charger driver"
108 Active-semi ActivePath ACT8945A charger.
111 tristate "Motorola CPCAP PMIC battery driver"
158 tristate "DS2782/DS2786 standalone gas-gauge"
162 gas-gauge.
178 tristate "Qualcomm PMIC GLINK battery manager support"
182 Say Y here to enable the Qualcomm PMIC GLINK power supply driver,
[all …]
H A Dqcom_battmgr.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2019-2020, The Linux Foundation. All rights reserved.
190 /* mWh or mAh, based on info->power_unit */
321 reinit_completion(&battmgr->ack); in qcom_battmgr_request()
323 battmgr->error = 0; in qcom_battmgr_request()
325 ret = pmic_glink_send(battmgr->client, data, len); in qcom_battmgr_request()
329 left = wait_for_completion_timeout(&battmgr->ack, HZ); in qcom_battmgr_request()
331 return -ETIMEDOUT; in qcom_battmgr_request()
333 return battmgr->error; in qcom_battmgr_request()
430 return -EINVAL; in qcom_battmgr_bat_sm8350_update()
[all …]
/openbmc/u-boot/board/qualcomm/dragonboard820c/
H A Dreadme.txt1 # SPDX-License-Identifier: GPL-2.0+
3 # (C) Copyright 2017 Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
8 - UART
9 - SD card
10 - PSCI reset
11 - Environment in EXT4 partition 1 in SD card (check defconfig for details)
25 CROSS_COMPILE="ccache aarch64-linux-gnu-"
27 3) cd to the u-boot tree
30 $ make -j `nproc`
38 $ dtbTool -o dt.img arch/arm/dts
[all …]
/openbmc/linux/arch/arm/boot/dts/qcom/
H A Dqcom-sdx65.dtsi1 // SPDX-License-Identifier: BSD-3-Clause
9 #include <dt-bindings/clock/qcom,gcc-sdx65.h>
10 #include <dt-bindings/clock/qcom,rpmh.h>
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/interrupt-controller/arm-gic.h>
13 #include <dt-bindings/power/qcom-rpmpd.h>
14 #include <dt-bindings/soc/qcom,rpmh-rsc.h>
15 #include <dt-bindings/interconnect/qcom,sdx65.h>
18 #address-cells = <1>;
19 #size-cells = <1>;
[all …]

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