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Message-ID: <20230708072835.3035398-7-quic_jprakash@quicinc.com>
Date: Sat, 8 Jul 2023 12:58:30 +0530
From: Jishnu Prakash <quic_jprakash@...cinc.com>
To: <agross@...nel.org>, <devicetree@...r.kernel.org>,
<linux-kernel@...r.kernel.org>, <linus.walleij@...aro.org>,
<Jonathan.Cameron@...wei.com>, <sboyd@...nel.org>,
<dmitry.baryshkov@...aro.org>, <quic_subbaram@...cinc.com>,
<quic_collinsd@...cinc.com>, <quic_kamalw@...cinc.com>,
<quic_jestar@...cinc.com>, <marijn.suijten@...ainline.org>,
<andriy.shevchenko@...ux.intel.com>,
<krzysztof.kozlowski@...aro.org>,
Jonathan Cameron <jic23@...nel.org>,
Lars-Peter Clausen <lars@...afoo.de>,
Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Conor Dooley <conor+dt@...nel.org>,
Bjorn Andersson <andersson@...nel.org>,
Konrad Dybcio <konrad.dybcio@...aro.org>,
Jishnu Prakash <quic_jprakash@...cinc.com>,
"Luca Weiss" <luca@...tu.xyz>, <linux-iio@...r.kernel.org>,
<linux-arm-msm@...r.kernel.org>
CC: <linux-arm-msm-owner@...r.kernel.org>
Subject: [PATCH 06/11] iio: adc: Add QCOM PMIC5 Gen3 ADC bindings
For the PMIC5-Gen3 type PMICs, ADC peripheral is present in HW for the
following PMICs: PMK8550, PM8550, PM8550B and PM8550VX PMICs.
It is similar to PMIC5-Gen2, with SW communication to ADCs on all PMICs
going through PBS firmware through a single register interface. This
interface is implemented on an SDAM peripheral on the master PMIC PMK8550
rather than a dedicated ADC peripheral.
Signed-off-by: Jishnu Prakash <quic_jprakash@...cinc.com>
---
.../bindings/iio/adc/qcom,spmi-vadc.yaml | 117 ++++++++++++++++--
.../iio/qcom,spmi-adc5-gen3-pm8550.h | 48 +++++++
.../iio/qcom,spmi-adc5-gen3-pm8550b.h | 97 +++++++++++++++
.../iio/qcom,spmi-adc5-gen3-pm8550vx.h | 20 +++
.../iio/qcom,spmi-adc5-gen3-pmk8550.h | 54 ++++++++
include/dt-bindings/iio/qcom,spmi-vadc.h | 78 ++++++++++++
6 files changed, 402 insertions(+), 12 deletions(-)
create mode 100644 include/dt-bindings/iio/qcom,spmi-adc5-gen3-pm8550.h
create mode 100644 include/dt-bindings/iio/qcom,spmi-adc5-gen3-pm8550b.h
create mode 100644 include/dt-bindings/iio/qcom,spmi-adc5-gen3-pm8550vx.h
create mode 100644 include/dt-bindings/iio/qcom,spmi-adc5-gen3-pmk8550.h
diff --git a/Documentation/devicetree/bindings/iio/adc/qcom,spmi-vadc.yaml b/Documentation/devicetree/bindings/iio/adc/qcom,spmi-vadc.yaml
index eb7d16e385ad..090113e62d52 100644
--- a/Documentation/devicetree/bindings/iio/adc/qcom,spmi-vadc.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/qcom,spmi-vadc.yaml
@@ -13,8 +13,8 @@ maintainers:
description: |
SPMI PMIC voltage ADC (VADC) provides interface to clients to read
voltage. The VADC is a 15-bit sigma-delta ADC.
- SPMI PMIC5/PMIC5 Gen2 voltage ADC (ADC) provides interface to clients to read
- voltage. The VADC is a 16-bit sigma-delta ADC.
+ SPMI PMIC5/PMIC5 Gen2/PMIC5 Gen3 voltage ADC (ADC) provides interface to
+ clients to read voltage. The VADC is a 16-bit sigma-delta ADC.
properties:
compatible:
@@ -27,10 +27,11 @@ properties:
- qcom,spmi-adc5
- qcom,spmi-adc-rev2
- qcom,spmi-adc5-gen2
+ - qcom,spmi-adc5-gen3
reg:
description: VADC base address in the SPMI PMIC register map
- maxItems: 1
+ minItems: 1
'#address-cells':
const: 1
@@ -38,6 +39,12 @@ properties:
'#size-cells':
const: 0
+ "#thermal-sensor-cells":
+ const: 1
+ description:
+ Number of cells required to uniquely identify the thermal sensors. Since
+ we have multiple sensors this is set to 1.
+
'#io-channel-cells':
const: 1
@@ -71,8 +78,8 @@ patternProperties:
description: |
ADC channel number.
See include/dt-bindings/iio/qcom,spmi-vadc.h
- For PMIC5 Gen2 ADC, the channel numbers are specified separately per PMIC
- in the PMIC-specific files in include/dt-bindings/iio/.
+ For PMIC5 Gen2 and PMIC5 Gen3 ADC, the channel numbers are specified separately per
+ PMIC in the PMIC-specific files in include/dt-bindings/iio/.
label:
$ref: /schemas/types.yaml#/definitions/string
@@ -114,11 +121,12 @@ patternProperties:
channel calibration. If property is not found, channel will be
calibrated with 0.625V and 1.25V reference channels, also
known as absolute calibration.
- - For compatible property "qcom,spmi-adc5", "qcom,spmi-adc5-gen2" and
- "qcom,spmi-adc-rev2", if this property is specified VADC will use
- the VDD reference (1.875V) and GND for channel calibration. If
- property is not found, channel will be calibrated with 0V and 1.25V
- reference channels, also known as absolute calibration.
+ - For compatible property "qcom,spmi-adc5", "qcom,spmi-adc5-gen2",
+ "qcom,spmi-adc-rev2" and "qcom,spmi-adc5-gen3", if this property
+ is specified VADC will use the VDD reference (1.875V) and GND for
+ channel calibration. If property is not found, channel will be
+ calibrated with 0V and 1.25V reference channels, also known as
+ absolute calibration.
type: boolean
qcom,hw-settle-time:
@@ -136,6 +144,12 @@ patternProperties:
from the ADC that is an average of multiple samples. The value
selected is 2^(value).
+ qcom,adc-tm-type:
+ description: |
+ Indicates if ADC_TM monitoring is done on this channel.
+ Defined for compatible property "qcom,spmi-adc5-gen3".
+ type: boolean
+
required:
- reg
@@ -213,7 +227,9 @@ allOf:
properties:
compatible:
contains:
- const: qcom,spmi-adc5-gen2
+ enum:
+ - qcom,spmi-adc5-gen2
+ - qcom,spmi-adc5-gen3
then:
patternProperties:
@@ -299,7 +315,7 @@ examples:
label = "xo_therm";
};
- channel@47 {
+ channel@147 {
reg = <PM8350_ADC5_GEN2_AMUX_THM4_100K_PU(1)>;
qcom,ratiometric;
qcom,hw-settle-time = <200>;
@@ -307,3 +323,80 @@ examples:
};
};
};
+
+ - |
+ #include <dt-bindings/iio/qcom,spmi-adc5-gen3-pmk8550.h>
+ #include <dt-bindings/iio/qcom,spmi-adc5-gen3-pm8550.h>
+ #include <dt-bindings/iio/qcom,spmi-adc5-gen3-pm8550b.h>
+ #include <dt-bindings/iio/qcom,spmi-adc5-gen3-pm8550vx.h>
+
+ pmic {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ /* VADC node */
+ pmk8550_vadc: vadc@...0 {
+ compatible = "qcom,spmi-adc5-gen3";
+ reg = <0x9000>;
+ interrupts = <0x0 0x90 0x1 IRQ_TYPE_EDGE_RISING>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ #io-channel-cells = <1>;
+ #thermal-sensor-cells = <1>;
+
+ /* PMK8550 Channel nodes */
+ channel@3 {
+ reg = <PMK8550_ADC5_GEN3_DIE_TEMP>;
+ label = "pmk8550_die_temp";
+ qcom,pre-scaling = <1 1>;
+ };
+
+ channel@44 {
+ reg = <PMK8550_ADC5_GEN3_AMUX_THM1_XO_THERM_100K_PU>;
+ label = "pmk8550_xo_therm";
+ qcom,pre-scaling = <1 1>;
+ qcom,ratiometric;
+ qcom,hw-settle-time = <200>;
+ qcom,adc-tm-type;
+ };
+
+ /* PM8550 Channel nodes */
+ channel@103 {
+ reg = <PM8550_ADC5_GEN3_DIE_TEMP>;
+ label = "pm8550_die_temp";
+ qcom,pre-scaling = <1 1>;
+ };
+
+ channel@18e {
+ reg = <PM8550_ADC5_GEN3_VPH_PWR>;
+ label = "pm8550_vph_pwr";
+ qcom,pre-scaling = <1 3>;
+ };
+
+ /* PM8550B Channel nodes */
+ channel@703 {
+ reg = <PM8550B_ADC5_GEN3_DIE_TEMP>;
+ label = "pm8550b_die_temp";
+ qcom,pre-scaling = <1 1>;
+ };
+
+ channel@78e {
+ reg = <PM8550B_ADC5_GEN3_VPH_PWR>;
+ label = "pm8550b_vph_pwr";
+ qcom,pre-scaling = <1 3>;
+ };
+
+ channel@78f {
+ reg = <PM8550B_ADC5_GEN3_VBAT_SNS_QBG>;
+ label = "pm8550b_vbat_sns_qbg";
+ qcom,pre-scaling = <1 3>;
+ };
+
+ /* PM8550VS_C Channel nodes */
+ channel@203 {
+ reg = <PM8550VS_ADC5_GEN3_DIE_TEMP(2)>;
+ label = "pm8550vs_c_die_temp";
+ qcom,pre-scaling = <1 1>;
+ };
+ };
+ };
diff --git a/include/dt-bindings/iio/qcom,spmi-adc5-gen3-pm8550.h b/include/dt-bindings/iio/qcom,spmi-adc5-gen3-pm8550.h
new file mode 100644
index 000000000000..74e6e2f6f9ed
--- /dev/null
+++ b/include/dt-bindings/iio/qcom,spmi-adc5-gen3-pm8550.h
@@ -0,0 +1,48 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (c) 2023, Qualcomm Innovation Center, Inc. All rights reserved.
+ */
+
+#ifndef _DT_BINDINGS_QCOM_SPMI_VADC_PM8550_H
+#define _DT_BINDINGS_QCOM_SPMI_VADC_PM8550_H
+
+#ifndef PM8550_SID
+#define PM8550_SID 1
+#endif
+
+/* ADC channels for PM8550_ADC for PMIC5 Gen3 */
+#define PM8550_ADC5_GEN3_OFFSET_REF (PM8550_SID << 8 | 0x00)
+#define PM8550_ADC5_GEN3_1P25VREF (PM8550_SID << 8 | 0x01)
+#define PM8550_ADC5_GEN3_VREF_VADC (PM8550_SID << 8 | 0x02)
+#define PM8550_ADC5_GEN3_DIE_TEMP (PM8550_SID << 8 | 0x03)
+
+#define PM8550_ADC5_GEN3_AMUX_THM1 (PM8550_SID << 8 | 0x04)
+#define PM8550_ADC5_GEN3_AMUX_THM2 (PM8550_SID << 8 | 0x05)
+#define PM8550_ADC5_GEN3_AMUX_THM3 (PM8550_SID << 8 | 0x06)
+#define PM8550_ADC5_GEN3_AMUX_THM4 (PM8550_SID << 8 | 0x07)
+#define PM8550_ADC5_GEN3_AMUX_THM5 (PM8550_SID << 8 | 0x08)
+#define PM8550_ADC5_GEN3_AMUX_THM6_GPIO2 (PM8550_SID << 8 | 0x09)
+#define PM8550_ADC5_GEN3_AMUX1_GPIO3 (PM8550_SID << 8 | 0x0a)
+#define PM8550_ADC5_GEN3_AMUX2_GPIO4 (PM8550_SID << 8 | 0x0b)
+#define PM8550_ADC5_GEN3_AMUX3_GPIO7 (PM8550_SID << 8 | 0x0c)
+#define PM8550_ADC5_GEN3_AMUX4_GPIO12 (PM8550_SID << 8 | 0x0d)
+
+/* 100k pull-up */
+#define PM8550_ADC5_GEN3_AMUX_THM1_100K_PU (PM8550_SID << 8 | 0x44)
+#define PM8550_ADC5_GEN3_AMUX_THM2_100K_PU (PM8550_SID << 8 | 0x45)
+#define PM8550_ADC5_GEN3_AMUX_THM3_100K_PU (PM8550_SID << 8 | 0x46)
+#define PM8550_ADC5_GEN3_AMUX_THM4_100K_PU (PM8550_SID << 8 | 0x47)
+#define PM8550_ADC5_GEN3_AMUX_THM5_100K_PU (PM8550_SID << 8 | 0x48)
+#define PM8550_ADC5_GEN3_AMUX_THM6_GPIO2_100K_PU (PM8550_SID << 8 | 0x49)
+#define PM8550_ADC5_GEN3_AMUX1_GPIO3_100K_PU (PM8550_SID << 8 | 0x4a)
+#define PM8550_ADC5_GEN3_AMUX2_GPIO4_100K_PU (PM8550_SID << 8 | 0x4b)
+#define PM8550_ADC5_GEN3_AMUX3_GPIO7_100K_PU (PM8550_SID << 8 | 0x4c)
+#define PM8550_ADC5_GEN3_AMUX4_GPIO12_100K_PU (PM8550_SID << 8 | 0x4d)
+
+/* 1/3 Divider */
+#define PM8550_ADC5_GEN3_AMUX3_GPIO7_DIV3 (PM8550_SID << 8 | 0x8c)
+#define PM8550_ADC5_GEN3_AMUX4_GPIO12_DIV3 (PM8550_SID << 8 | 0x8d)
+
+#define PM8550_ADC5_GEN3_VPH_PWR (PM8550_SID << 8 | 0x8e)
+
+#endif /* _DT_BINDINGS_QCOM_SPMI_VADC_PM8550_H */
diff --git a/include/dt-bindings/iio/qcom,spmi-adc5-gen3-pm8550b.h b/include/dt-bindings/iio/qcom,spmi-adc5-gen3-pm8550b.h
new file mode 100644
index 000000000000..35483dfd970e
--- /dev/null
+++ b/include/dt-bindings/iio/qcom,spmi-adc5-gen3-pm8550b.h
@@ -0,0 +1,97 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (c) 2023, Qualcomm Innovation Center, Inc. All rights reserved.
+ */
+
+#ifndef _DT_BINDINGS_QCOM_SPMI_VADC_PM8550B_H
+#define _DT_BINDINGS_QCOM_SPMI_VADC_PM8550B_H
+
+#ifndef PM8550B_SID
+#define PM8550B_SID 7
+#endif
+
+/* ADC channels for PM8550B_ADC for PMIC5 Gen3 */
+#define PM8550B_ADC5_GEN3_OFFSET_REF (PM8550B_SID << 8 | 0x00)
+#define PM8550B_ADC5_GEN3_1P25VREF (PM8550B_SID << 8 | 0x01)
+#define PM8550B_ADC5_GEN3_VREF_VADC (PM8550B_SID << 8 | 0x02)
+#define PM8550B_ADC5_GEN3_DIE_TEMP (PM8550B_SID << 8 | 0x03)
+
+#define PM8550B_ADC5_GEN3_AMUX_THM1_BATT_THERM (PM8550B_SID << 8 | 0x04)
+#define PM8550B_ADC5_GEN3_AMUX_THM2_BATT_ID (PM8550B_SID << 8 | 0x05)
+#define PM8550B_ADC5_GEN3_AMUX_THM3_SMB_TEMP_V (PM8550B_SID << 8 | 0x06)
+#define PM8550B_ADC5_GEN3_AMUX_THM4_USB_THERM (PM8550B_SID << 8 | 0x07)
+#define PM8550B_ADC5_GEN3_AMUX_THM5_OPTION (PM8550B_SID << 8 | 0x08)
+#define PM8550B_ADC5_GEN3_AMUX_THM6_GPIO10 (PM8550B_SID << 8 | 0x09)
+#define PM8550B_ADC5_GEN3_AMUX1_GPIO1 (PM8550B_SID << 8 | 0x0a)
+#define PM8550B_ADC5_GEN3_AMUX2_GPIO5 (PM8550B_SID << 8 | 0x0b)
+#define PM8550B_ADC5_GEN3_AMUX3_GPIO6 (PM8550B_SID << 8 | 0x0c)
+#define PM8550B_ADC5_GEN3_AMUX4_GPIO12 (PM8550B_SID << 8 | 0x0d)
+
+#define PM8550B_ADC5_GEN3_CHG_TEMP (PM8550B_SID << 8 | 0x10)
+#define PM8550B_ADC5_GEN3_USB_SNS_V_16 (PM8550B_SID << 8 | 0x11)
+#define PM8550B_ADC5_GEN3_VIN_DIV16_MUX (PM8550B_SID << 8 | 0x12)
+#define PM8550B_ADC5_GEN3_USBC_MUX (PM8550B_SID << 8 | 0x13)
+#define PM8550B_ADC5_GEN3_VREF_BAT_THERM (PM8550B_SID << 8 | 0x15)
+#define PM8550B_ADC5_GEN3_IIN_FB (PM8550B_SID << 8 | 0x17)
+#define PM8550B_ADC5_GEN3_TEMP_ALARM_LITE (PM8550B_SID << 8 | 0x18)
+#define PM8550B_ADC5_GEN3_SMB_IIN (PM8550B_SID << 8 | 0x19)
+#define PM8550B_ADC5_GEN3_VREF_BAT2_THERM (PM8550B_SID << 8 | 0x1a)
+#define PM8550B_ADC5_GEN3_SMB_ICHG (PM8550B_SID << 8 | 0x1b)
+#define PM8550B_ADC5_GEN3_SMB_TEMP_I (PM8550B_SID << 8 | 0x1e)
+#define PM8550B_ADC5_GEN3_CHG_TEMP_I (PM8550B_SID << 8 | 0x1f)
+#define PM8550B_ADC5_GEN3_ICHG_FB (PM8550B_SID << 8 | 0xa1)
+
+/* 30k pull-up */
+#define PM8550B_ADC5_GEN3_AMUX_THM1_BATT_THERM_30K_PU (PM8550B_SID << 8 | 0x24)
+#define PM8550B_ADC5_GEN3_AMUX_THM2_BATT_ID_30K_PU (PM8550B_SID << 8 | 0x25)
+#define PM8550B_ADC5_GEN3_AMUX_THM3_SMB_TEMP_V_30K_PU (PM8550B_SID << 8 | 0x26)
+#define PM8550B_ADC5_GEN3_AMUX_THM4_USB_THERM_30K_PU (PM8550B_SID << 8 | 0x27)
+#define PM8550B_ADC5_GEN3_AMUX_THM5_OPTION_30K_PU (PM8550B_SID << 8 | 0x28)
+#define PM8550B_ADC5_GEN3_AMUX_THM6_GPIO10_30K_PU (PM8550B_SID << 8 | 0x29)
+#define PM8550B_ADC5_GEN3_AMUX1_GPIO1_30K_PU (PM8550B_SID << 8 | 0x2a)
+#define PM8550B_ADC5_GEN3_AMUX2_GPIO5_30K_PU (PM8550B_SID << 8 | 0x2b)
+#define PM8550B_ADC5_GEN3_AMUX3_GPIO6_30K_PU (PM8550B_SID << 8 | 0x2c)
+#define PM8550B_ADC5_GEN3_AMUX4_GPIO12_30K_PU (PM8550B_SID << 8 | 0x2d)
+
+#define PM8550B_ADC5_GEN3_USBC_MUX_30K_PU (PM8550B_SID << 8 | 0x33)
+
+/* 100k pull-up */
+#define PM8550B_ADC5_GEN3_AMUX_THM1_BATT_THERM_100K_PU (PM8550B_SID << 8 | 0x44)
+#define PM8550B_ADC5_GEN3_AMUX_THM2_BATT_ID_100K_PU (PM8550B_SID << 8 | 0x45)
+#define PM8550B_ADC5_GEN3_AMUX_THM3_SMB_TEMP_V_100K_PU (PM8550B_SID << 8 | 0x46)
+#define PM8550B_ADC5_GEN3_AMUX_THM4_USB_THERM_100K_PU (PM8550B_SID << 8 | 0x47)
+#define PM8550B_ADC5_GEN3_AMUX_THM5_OPTION_100K_PU (PM8550B_SID << 8 | 0x48)
+#define PM8550B_ADC5_GEN3_AMUX_THM6_GPIO10_100K_PU (PM8550B_SID << 8 | 0x49)
+#define PM8550B_ADC5_GEN3_AMUX1_GPIO1_100K_PU (PM8550B_SID << 8 | 0x4a)
+#define PM8550B_ADC5_GEN3_AMUX2_GPIO5_100K_PU (PM8550B_SID << 8 | 0x4b)
+#define PM8550B_ADC5_GEN3_AMUX3_GPIO6_100K_PU (PM8550B_SID << 8 | 0x4c)
+#define PM8550B_ADC5_GEN3_AMUX4_GPIO12_100K_PU (PM8550B_SID << 8 | 0x4d)
+
+#define PM8550B_ADC5_GEN3_USBC_MUX_100K_PU (PM8550B_SID << 8 | 0x53)
+
+/* 400k pull-up */
+#define PM8550B_ADC5_GEN3_AMUX_THM1_BATT_THERM_400K_PU (PM8550B_SID << 8 | 0x64)
+#define PM8550B_ADC5_GEN3_AMUX_THM2_BATT_ID_400K_PU (PM8550B_SID << 8 | 0x65)
+#define PM8550B_ADC5_GEN3_AMUX_THM3_SMB_TEMP_V_400K_PU (PM8550B_SID << 8 | 0x66)
+#define PM8550B_ADC5_GEN3_AMUX_THM4_USB_THERM_400K_PU (PM8550B_SID << 8 | 0x67)
+#define PM8550B_ADC5_GEN3_AMUX_THM5_OPTION_400K_PU (PM8550B_SID << 8 | 0x68)
+#define PM8550B_ADC5_GEN3_AMUX_THM6_GPIO10_400K_PU (PM8550B_SID << 8 | 0x69)
+#define PM8550B_ADC5_GEN3_AMUX1_GPIO1_400K_PU (PM8550B_SID << 8 | 0x6a)
+#define PM8550B_ADC5_GEN3_AMUX2_GPIO5_400K_PU (PM8550B_SID << 8 | 0x6b)
+#define PM8550B_ADC5_GEN3_AMUX3_GPIO6_400K_PU (PM8550B_SID << 8 | 0x6c)
+#define PM8550B_ADC5_GEN3_AMUX4_GPIO12_400K_PU (PM8550B_SID << 8 | 0x6d)
+
+#define PM8550B_ADC5_GEN3_USBC_MUX_400K_PU (PM8550B_SID << 8 | 0x73)
+
+/* 1/3 Divider */
+#define PM8550B_ADC5_GEN3_AMUX1_GPIO1_DIV3 (PM8550B_SID << 8 | 0x8a)
+#define PM8550B_ADC5_GEN3_AMUX2_GPIO5_DIV3 (PM8550B_SID << 8 | 0x8b)
+#define PM8550B_ADC5_GEN3_AMUX3_GPIO6_DIV3 (PM8550B_SID << 8 | 0x8c)
+
+#define PM8550B_ADC5_GEN3_VPH_PWR (PM8550B_SID << 8 | 0x8e)
+#define PM8550B_ADC5_GEN3_VBAT_SNS_QBG (PM8550B_SID << 8 | 0x8f)
+#define PM8550B_ADC5_GEN3_VBAT_SNS_CHGR (PM8550B_SID << 8 | 0x94)
+#define PM8550B_ADC5_GEN3_VBAT_2S_MID_QBG (PM8550B_SID << 8 | 0x96)
+#define PM8550B_ADC5_GEN3_VBAT_2S_MID_CHGR (PM8550B_SID << 8 | 0x9d)
+
+#endif /* _DT_BINDINGS_QCOM_SPMI_VADC_PM8550B_H */
diff --git a/include/dt-bindings/iio/qcom,spmi-adc5-gen3-pm8550vx.h b/include/dt-bindings/iio/qcom,spmi-adc5-gen3-pm8550vx.h
new file mode 100644
index 000000000000..337e13f7f56f
--- /dev/null
+++ b/include/dt-bindings/iio/qcom,spmi-adc5-gen3-pm8550vx.h
@@ -0,0 +1,20 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (c) 2023, Qualcomm Innovation Center, Inc. All rights reserved.
+ */
+
+#ifndef _DT_BINDINGS_QCOM_SPMI_VADC_PM8550VX_H
+#define _DT_BINDINGS_QCOM_SPMI_VADC_PM8550VX_H
+
+/* ADC channels for PM8550VX_ADC for PMIC5 Gen3 */
+#define PM8550VS_ADC5_GEN3_OFFSET_REF(sid) ((sid) << 8 | 0x00)
+#define PM8550VS_ADC5_GEN3_1P25VREF(sid) ((sid) << 8 | 0x01)
+#define PM8550VS_ADC5_GEN3_VREF_VADC(sid) ((sid) << 8 | 0X02)
+#define PM8550VS_ADC5_GEN3_DIE_TEMP(sid) ((sid) << 8 | 0x03)
+
+#define PM8550VE_ADC5_GEN3_OFFSET_REF(sid) ((sid) << 8 | 0x00)
+#define PM8550VE_ADC5_GEN3_1P25VREF(sid) ((sid) << 8 | 0x01)
+#define PM8550VE_ADC5_GEN3_VREF_VADC(sid) ((sid) << 8 | 0X02)
+#define PM8550VE_ADC5_GEN3_DIE_TEMP(sid) ((sid) << 8 | 0x03)
+
+#endif /* _DT_BINDINGS_QCOM_SPMI_VADC_PM8550VX_H */
diff --git a/include/dt-bindings/iio/qcom,spmi-adc5-gen3-pmk8550.h b/include/dt-bindings/iio/qcom,spmi-adc5-gen3-pmk8550.h
new file mode 100644
index 000000000000..126fc16d5b20
--- /dev/null
+++ b/include/dt-bindings/iio/qcom,spmi-adc5-gen3-pmk8550.h
@@ -0,0 +1,54 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (c) 2023, Qualcomm Innovation Center, Inc. All rights reserved.
+ */
+
+#ifndef _DT_BINDINGS_QCOM_SPMI_VADC_PMK8550_H
+#define _DT_BINDINGS_QCOM_SPMI_VADC_PMK8550_H
+
+#ifndef PMK8550_SID
+#define PMK8550_SID 0
+#endif
+
+/* ADC channels for PMK8550_ADC for PMIC5 Gen3 */
+#define PMK8550_ADC5_GEN3_OFFSET_REF (PMK8550_SID << 8 | 0x00)
+#define PMK8550_ADC5_GEN3_1P25VREF (PMK8550_SID << 8 | 0x01)
+#define PMK8550_ADC5_GEN3_VREF_VADC (PMK8550_SID << 8 | 0x02)
+#define PMK8550_ADC5_GEN3_DIE_TEMP (PMK8550_SID << 8 | 0x03)
+
+#define PMK8550_ADC5_GEN3_AMUX_THM1_XO_THERM (PMK8550_SID << 8 | 0x04)
+#define PMK8550_ADC5_GEN3_AMUX_THM2_GPIO1 (PMK8550_SID << 8 | 0x05)
+#define PMK8550_ADC5_GEN3_AMUX_THM3_GPIO2 (PMK8550_SID << 8 | 0x06)
+#define PMK8550_ADC5_GEN3_AMUX_THM4_GPIO3 (PMK8550_SID << 8 | 0x07)
+#define PMK8550_ADC5_GEN3_AMUX_THM5_GPIO4 (PMK8550_SID << 8 | 0x08)
+#define PMK8550_ADC5_GEN3_AMUX_THM6_GPIO5 (PMK8550_SID << 8 | 0x09)
+#define PMK8550_ADC5_GEN3_AMUX1_GPIO6 (PMK8550_SID << 8 | 0x0a)
+
+/* 30k pull-up */
+#define PMK8550_ADC5_GEN3_AMUX_THM1_XO_THERM_30K_PU (PMK8550_SID << 8 | 0x24)
+#define PMK8550_ADC5_GEN3_AMUX_THM2_GPIO1_30K_PU (PMK8550_SID << 8 | 0x25)
+#define PMK8550_ADC5_GEN3_AMUX_THM3_GPIO2_30K_PU (PMK8550_SID << 8 | 0x26)
+#define PMK8550_ADC5_GEN3_AMUX_THM4_GPIO3_30K_PU (PMK8550_SID << 8 | 0x27)
+#define PMK8550_ADC5_GEN3_AMUX_THM5_GPIO4_30K_PU (PMK8550_SID << 8 | 0x28)
+#define PMK8550_ADC5_GEN3_AMUX_THM6_GPIO5_30K_PU (PMK8550_SID << 8 | 0x29)
+#define PMK8550_ADC5_GEN3_AMUX1_GPIO6_30K_PU (PMK8550_SID << 8 | 0x2a)
+
+/* 100k pull-up */
+#define PMK8550_ADC5_GEN3_AMUX_THM1_XO_THERM_100K_PU (PMK8550_SID << 8 | 0x44)
+#define PMK8550_ADC5_GEN3_AMUX_THM2_GPIO1_100K_PU (PMK8550_SID << 8 | 0x45)
+#define PMK8550_ADC5_GEN3_AMUX_THM3_GPIO2_100K_PU (PMK8550_SID << 8 | 0x46)
+#define PMK8550_ADC5_GEN3_AMUX_THM4_GPIO3_100K_PU (PMK8550_SID << 8 | 0x47)
+#define PMK8550_ADC5_GEN3_AMUX_THM5_GPIO4_100K_PU (PMK8550_SID << 8 | 0x48)
+#define PMK8550_ADC5_GEN3_AMUX_THM6_GPIO5_100K_PU (PMK8550_SID << 8 | 0x49)
+#define PMK8550_ADC5_GEN3_AMUX1_GPIO6_100K_PU (PMK8550_SID << 8 | 0x4a)
+
+/* 400k pull-up */
+#define PMK8550_ADC5_GEN3_AMUX_THM1_XO_THERM_400K_PU (PMK8550_SID << 8 | 0x64)
+#define PMK8550_ADC5_GEN3_AMUX_THM2_GPIO1_400K_PU (PMK8550_SID << 8 | 0x65)
+#define PMK8550_ADC5_GEN3_AMUX_THM3_GPIO2_400K_PU (PMK8550_SID << 8 | 0x66)
+#define PMK8550_ADC5_GEN3_AMUX_THM4_GPIO3_400K_PU (PMK8550_SID << 8 | 0x67)
+#define PMK8550_ADC5_GEN3_AMUX_THM5_GPIO4_400K_PU (PMK8550_SID << 8 | 0x68)
+#define PMK8550_ADC5_GEN3_AMUX_THM6_GPIO5_400K_PU (PMK8550_SID << 8 | 0x69)
+#define PMK8550_ADC5_GEN3_AMUX1_GPIO6_400K_PU (PMK8550_SID << 8 | 0x6a)
+
+#endif /* _DT_BINDINGS_QCOM_SPMI_VADC_PMK8550_H */
diff --git a/include/dt-bindings/iio/qcom,spmi-vadc.h b/include/dt-bindings/iio/qcom,spmi-vadc.h
index b1413c62ad27..ca5a0a947b3b 100644
--- a/include/dt-bindings/iio/qcom,spmi-vadc.h
+++ b/include/dt-bindings/iio/qcom,spmi-vadc.h
@@ -298,4 +298,82 @@
#define ADC5_GEN2_SBUx 0x94
#define ADC5_GEN2_VBAT_2S_MID 0x96
+/* ADC channels for PMIC5 Gen3 */
+
+#define ADC5_GEN3_OFFSET_REF 0x00
+#define ADC5_GEN3_1P25VREF 0x01
+#define ADC5_GEN3_VREF_VADC 0x02
+#define ADC5_GEN3_DIE_TEMP 0x03
+
+#define ADC5_GEN3_AMUX1_THM 0x04
+#define ADC5_GEN3_AMUX2_THM 0x05
+#define ADC5_GEN3_AMUX3_THM 0x06
+#define ADC5_GEN3_AMUX4_THM 0x07
+#define ADC5_GEN3_AMUX5_THM 0x08
+#define ADC5_GEN3_AMUX6_THM 0x09
+#define ADC5_GEN3_AMUX1_GPIO 0x0a
+#define ADC5_GEN3_AMUX2_GPIO 0x0b
+#define ADC5_GEN3_AMUX3_GPIO 0x0c
+#define ADC5_GEN3_AMUX4_GPIO 0x0d
+
+#define ADC5_GEN3_CHG_TEMP 0x10
+#define ADC5_GEN3_USB_SNS_V_16 0x11
+#define ADC5_GEN3_VIN_DIV16_MUX 0x12
+#define ADC5_GEN3_VREF_BAT_THERM 0x15
+#define ADC5_GEN3_IIN_FB 0x17
+#define ADC5_GEN3_TEMP_ALARM_LITE 0x18
+#define ADC5_GEN3_IIN_SMB 0x19
+#define ADC5_GEN3_ICHG_SMB 0x1b
+#define ADC5_GEN3_ICHG_FB 0xa1
+
+/* 30k pull-up1 */
+#define ADC5_GEN3_AMUX1_THM_30K_PU 0x24
+#define ADC5_GEN3_AMUX2_THM_30K_PU 0x25
+#define ADC5_GEN3_AMUX3_THM_30K_PU 0x26
+#define ADC5_GEN3_AMUX4_THM_30K_PU 0x27
+#define ADC5_GEN3_AMUX5_THM_30K_PU 0x28
+#define ADC5_GEN3_AMUX6_THM_30K_PU 0x29
+#define ADC5_GEN3_AMUX1_GPIO_30K_PU 0x2a
+#define ADC5_GEN3_AMUX2_GPIO_30K_PU 0x2b
+#define ADC5_GEN3_AMUX3_GPIO_30K_PU 0x2c
+#define ADC5_GEN3_AMUX4_GPIO_30K_PU 0x2d
+
+/* 100k pull-up2 */
+#define ADC5_GEN3_AMUX1_THM_100K_PU 0x44
+#define ADC5_GEN3_AMUX2_THM_100K_PU 0x45
+#define ADC5_GEN3_AMUX3_THM_100K_PU 0x46
+#define ADC5_GEN3_AMUX4_THM_100K_PU 0x47
+#define ADC5_GEN3_AMUX5_THM_100K_PU 0x48
+#define ADC5_GEN3_AMUX6_THM_100K_PU 0x49
+#define ADC5_GEN3_AMUX1_GPIO_100K_PU 0x4a
+#define ADC5_GEN3_AMUX2_GPIO_100K_PU 0x4b
+#define ADC5_GEN3_AMUX3_GPIO_100K_PU 0x4c
+#define ADC5_GEN3_AMUX4_GPIO_100K_PU 0x4d
+
+/* 400k pull-up3 */
+#define ADC5_GEN3_AMUX1_THM_400K_PU 0x64
+#define ADC5_GEN3_AMUX2_THM_400K_PU 0x65
+#define ADC5_GEN3_AMUX3_THM_400K_PU 0x66
+#define ADC5_GEN3_AMUX4_THM_400K_PU 0x67
+#define ADC5_GEN3_AMUX5_THM_400K_PU 0x68
+#define ADC5_GEN3_AMUX6_THM_400K_PU 0x69
+#define ADC5_GEN3_AMUX1_GPIO_400K_PU 0x6a
+#define ADC5_GEN3_AMUX2_GPIO_400K_PU 0x6b
+#define ADC5_GEN3_AMUX3_GPIO_400K_PU 0x6c
+#define ADC5_GEN3_AMUX4_GPIO_400K_PU 0x6d
+
+/* 1/3 Divider */
+#define ADC5_GEN3_AMUX1_GPIO_DIV3 0x8a
+#define ADC5_GEN3_AMUX2_GPIO_DIV3 0x8b
+#define ADC5_GEN3_AMUX3_GPIO_DIV3 0x8c
+
+#define ADC5_GEN3_VPH_PWR 0x8e
+#define ADC5_GEN3_VBAT_SNS_QBG 0x8f
+
+#define ADC5_GEN3_VBAT_SNS_CHGR 0x94
+#define ADC5_GEN3_VBAT_2S_MID_QBG 0x96
+#define ADC5_GEN3_VBAT_2S_MID_CHGR 0x9d
+
+#define ADC5_GEN3_OFFSET_EXT2 0xf8
+
#endif /* _DT_BINDINGS_QCOM_SPMI_VADC_H */
--
2.25.1
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