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/openbmc/linux/drivers/regulator/
H A Dqcom-rpmh-regulator.c1 // SPDX-License-Identifier: GPL-2.0
2 // Copyright (c) 2018-2021, The Linux Foundation. All rights reserved.
17 #include <soc/qcom/cmd-db.h>
20 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
23 * enum rpmh_regulator_type - supported RPMh accelerator types
34 #define RPMH_REGULATOR_REG_VRM_VOLTAGE 0x0
35 #define RPMH_REGULATOR_REG_ENABLE 0x4
36 #define RPMH_REGULATOR_REG_VRM_MODE 0x8
47 #define PMIC4_BOB_MODE_PASS 0
67 * struct rpmh_vreg_hw_data - RPMh regulator hardware configurations
[all …]
/openbmc/linux/Documentation/devicetree/bindings/sound/
H A Dqcom,wcd9335.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
13 Qualcomm WCD9335 Codec is a standalone Hi-Fi audio codec IC with in-built
27 clock-names:
29 - const: mclk
30 - const: slimbus
35 interrupt-names:
37 - const: intr1
[all …]
/openbmc/linux/arch/arm64/boot/dts/qcom/
H A Dsm8150-microsoft-surface-duo.dts1 // SPDX-License-Identifier: BSD-3-Clause
6 /dts-v1/;
8 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
9 #include <dt-bindings/gpio/gpio.h>
17 compatible = "microsoft,surface-duo", "qcom,sm8150";
18 chassis-type = "handset";
25 stdout-path = "serial0:115200n8";
28 vph_pwr: vph-pwr-regulator {
29 compatible = "regulator-fixed";
30 regulator-name = "vph_pwr";
[all …]
H A Dsm8450-sony-xperia-nagara.dtsi1 // SPDX-License-Identifier: BSD-3-Clause
6 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
7 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
16 /delete-node/ &adsp_mem;
17 /delete-node/ &rmtfs_mem;
18 /delete-node/ &video_mem;
21 chassis-type = "handset";
28 stdout-path = "serial0:115200n8";
31 gpio-keys {
32 compatible = "gpio-keys";
[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 Dsdm845-oneplus-common.dtsi1 // SPDX-License-Identifier: GPL-2.0
8 /dts-v1/;
10 #include <dt-bindings/input/linux-event-codes.h>
11 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
12 #include <dt-bindings/sound/qcom,q6afe.h>
13 #include <dt-bindings/sound/qcom,q6asm.h>
16 #include "sdm845-wcd9340.dtsi"
20 /delete-node/ &rmtfs_mem;
29 stdout-path = "serial0:115200n8";
32 gpio-hall-sensor {
[all …]
H A Dsdm845-samsung-starqltechn.dts1 // SPDX-License-Identifier: GPL-2.0
3 * SDM845 Samsung S9 (SM-G9600) (starqltechn / star2qltechn) common device tree source
8 /dts-v1/;
10 #include <dt-bindings/gpio/gpio.h>
11 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
15 chassis-type = "handset";
16 model = "Samsung Galaxy S9 SM-G9600";
20 #address-cells = <2>;
21 #size-cells = <2>;
24 compatible = "simple-framebuffer";
[all …]
H A Dsdm845-lg-common.dtsi1 // SPDX-License-Identifier: GPL-2.0
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
10 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
16 /delete-node/ &adsp_mem;
17 /delete-node/ &cdsp_mem;
18 /delete-node/ &gpu_mem;
19 /delete-node/ &ipa_fw_mem;
20 /delete-node/ &mba_region;
21 /delete-node/ &mpss_region;
[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 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 Dsdm845-shift-axolotl.dts1 // SPDX-License-Identifier: GPL-2.0
8 /dts-v1/;
10 #include <dt-bindings/gpio/gpio.h>
11 #include <dt-bindings/leds/common.h>
12 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
20 qcom,msm-id = <321 0x20001>;
21 qcom,board-id = <11 0>;
30 #address-cells = <2>;
31 #size-cells = <2>;
34 stdout-path = "serial0";
[all …]
H A Dsm8250-sony-xperia-edo.dtsi1 // SPDX-License-Identifier: BSD-3-Clause
6 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
13 /delete-node/ &adsp_mem;
14 /delete-node/ &spss_mem;
15 /delete-node/ &cdsp_secure_heap;
18 qcom,msm-id = <356 0x20001>; /* SM8250 v2.1 */
19 qcom,board-id = <0x10008 0>;
22 #address-cells = <2>;
23 #size-cells = <2>;
27 compatible = "simple-framebuffer";
[all …]
H A Dsm8250-xiaomi-elish-common.dtsi1 // SPDX-License-Identifier: BSD-3-Clause
6 #include <dt-bindings/arm/qcom,ids.h>
7 #include <dt-bindings/phy/phy.h>
8 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
19 /delete-node/ &adsp_mem;
20 /delete-node/ &cdsp_secure_heap;
21 /delete-node/ &slpi_mem;
22 /delete-node/ &spss_mem;
23 /delete-node/ &xbl_aop_mem;
26 classis-type = "tablet";
[all …]
H A Dsdm845-mtp.dts1 // SPDX-License-Identifier: GPL-2.0
8 /dts-v1/;
10 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
17 compatible = "qcom,sdm845-mtp", "qcom,sdm845";
18 chassis-type = "handset";
25 stdout-path = "serial0:115200n8";
28 vph_pwr: vph-pwr-regulator {
29 compatible = "regulator-fixed";
30 regulator-name = "vph_pwr";
31 regulator-min-microvolt = <3700000>;
[all …]
H A Dsm8250-mtp.dts1 // SPDX-License-Identifier: BSD-3-Clause
6 /dts-v1/;
8 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
9 #include <dt-bindings/sound/qcom,q6afe.h>
10 #include <dt-bindings/sound/qcom,q6asm.h>
11 #include <dt-bindings/gpio/gpio.h>
20 compatible = "qcom,sm8250-mtp", "qcom,sm8250";
21 chassis-type = "handset";
27 wcd938x: audio-codec {
28 compatible = "qcom,wcd9380-codec";
[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 Dsa8155p-adp.dts1 // SPDX-License-Identifier: BSD-3-Clause
6 /dts-v1/;
8 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
9 #include <dt-bindings/gpio/gpio.h>
16 compatible = "qcom,sa8155p-adp", "qcom,sa8155p";
24 stdout-path = "serial0:115200n8";
27 vreg_3p3: vreg-3p3-regulator {
28 compatible = "regulator-fixed";
29 regulator-name = "vreg_3p3";
30 regulator-min-microvolt = <3300000>;
[all …]
H A Dsm8350-sony-xperia-sagami.dtsi1 // SPDX-License-Identifier: BSD-3-Clause
6 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
7 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
18 * Yes, you are correct, there is NO MORE {msm,board,pmic}-id on SM8350!
24 chassis-type = "handset";
27 #address-cells = <2>;
28 #size-cells = <2>;
32 compatible = "simple-framebuffer";
33 reg = <0 0xe1000000 0 0x2300000>;
35 /* The display, even though it's 4K, initializes at 1080-ish p */
[all …]
H A Dsdm845-sony-xperia-tama.dtsi1 // SPDX-License-Identifier: BSD-3-Clause
6 #include <dt-bindings/input/input.h>
7 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
8 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
15 qcom,msm-id = <321 0x20001>; /* SDM845 v2.1 */
16 qcom,board-id = <8 0>;
24 stdout-path = "serial0:115200n8";
27 gpio-keys {
28 compatible = "gpio-keys";
30 pinctrl-0 = <&focus_n &snapshot_n &vol_down_n &vol_up_n>;
[all …]
H A Dsm8150-sony-xperia-kumano.dtsi1 // SPDX-License-Identifier: BSD-3-Clause
6 /dts-v1/;
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
10 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
16 /delete-node/ &cdsp_mem;
17 /delete-node/ &gpu_mem;
18 /delete-node/ &ipa_fw_mem;
19 /delete-node/ &ipa_gsi_mem;
20 /delete-node/ &mpss_mem;
[all …]
/openbmc/linux/arch/arm/vfp/
H A Dvfpdouble.c8 * This C source file is part of the SoftFloat IEC/IEEE Floating-point
14 * National Science Foundation under grant MIP-9311980. The original version
15 * of this code was written as part of a project to build a fixed-point vector
44 .sign = 0,
51 str, d->sign != 0, d->exponent, d->significand); in vfp_double_dump()
56 int bits = 31 - fls(vd->significand >> 32); in vfp_double_normalise_denormal()
58 bits = 63 - fls(vd->significand); in vfp_double_normalise_denormal()
63 vd->exponent -= bits - 1; in vfp_double_normalise_denormal()
64 vd->significand <<= bits; in vfp_double_normalise_denormal()
81 if (vd->exponent == 2047 && (vd->significand == 0 || exceptions)) in vfp_double_normaliseround()
[all …]
/openbmc/linux/Documentation/devicetree/bindings/regulator/
H A Dqcom,rpmh-regulator.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/regulator/qcom,rpmh-regulator.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Bjorn Andersson <bjorn.andersson@linaro.org>
11 - Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
14 rpmh-regulator devices support PMIC regulator management via the Voltage
22 It is used for clock buffers, low-voltage switches, and LDO/SMPS regulators
37 For PM6150, smps1 - smps5, ldo1 - ldo19
38 For PM6150L, smps1 - smps8, ldo1 - ldo11, bob
[all …]
/openbmc/linux/arch/arm/boot/dts/qcom/
H A Dqcom-sdx65-mtp.dts1 // SPDX-License-Identifier: BSD-3-Clause
5 /dts-v1/;
7 #include "qcom-sdx65.dtsi"
8 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
15 compatible = "qcom,sdx65-mtp", "qcom,sdx65";
16 qcom,board-id = <0x2010008 0x302>;
23 stdout-path = "serial0:115200n8";
26 reserved-memory {
27 #address-cells = <1>;
28 #size-cells = <1>;
[all …]
H A Dqcom-sdx55-mtp.dts1 // SPDX-License-Identifier: BSD-3-Clause
3 * Copyright (c) 2018-2020, The Linux Foundation. All rights reserved.
7 /dts-v1/;
9 #include "qcom-sdx55.dtsi"
10 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
16 compatible = "qcom,sdx55-mtp", "qcom,sdx55";
17 qcom,board-id = <0x5010008 0x0>;
24 stdout-path = "serial0:115200n8";
27 reserved-memory {
28 #address-cells = <1>;
[all …]
/openbmc/u-boot/doc/device-tree-bindings/adc/
H A Dadc.txt5 - use microvolts constraint or
6 - use regulator phandle to enable/read supply's Voltage
10 - vdd-polarity-negative: positive reference Voltage has a negative polarity
11 - vss-polarity-negative: negative reference Voltage has a negative polarity
13 Chose one option, for each supply (Vdd/Vss):
16 - vdd-supply: phandle to Vdd regulator's node
17 - vss-supply: phandle to Vss regulator's node
20 - vdd-microvolts: positive reference Voltage value [uV]
21 - vss-microvolts: negative reference Voltage value [uV]
23 Example with constant 'Vdd' value:
[all …]

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