[PATCH 0/2] pinctrl: qcom: Add PMAU0102 GPIO support

[PATCH 0/2] pinctrl: qcom: Add PMAU0102 GPIO support

[Shawn Guo]

PMAU0102 is a new PMIC used on the Qualcomm Nord platform. It exposes
a 12-GPIO block that is compatible with the existing SPMI PMIC GPIO
programming model, so support amounts to documenting and registering
a new compatible string.

Dhruvin Rajpura (2):
  dt-bindings: pinctrl: qcom,pmic-gpio: Document PMAU0102 GPIO support
  pinctrl: qcom: spmi-gpio: Add PMAU0102 GPIO support

 Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.yaml | 3 +++
 drivers/pinctrl/qcom/pinctrl-spmi-gpio.c                      | 1 +
 2 files changed, 4 insertions(+)

-- 
2.43.0

[PATCH 1/2] dt-bindings: pinctrl: qcom,pmic-gpio: Document PMAU0102 GPIO support

[Shawn Guo]

From: Dhruvin Rajpura <drajpura@qti.qualcomm.com>

Add compatible string for the PMAU0102 PMIC GPIO block, which has 12
GPIOs, used on Nord platform.

Signed-off-by: Dhruvin Rajpura <drajpura@qti.qualcomm.com>
Signed-off-by: Shawn Guo <shengchao.guo@oss.qualcomm.com>
---
 Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.yaml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.yaml
index c27e24cb206f..77be0690c751 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.yaml
@@ -57,6 +57,7 @@ properties:
           - qcom,pm8994-gpio
           - qcom,pm8998-gpio
           - qcom,pma8084-gpio
+          - qcom,pmau0102-gpio
           - qcom,pmc8180-gpio
           - qcom,pmc8180c-gpio
           - qcom,pmc8380-gpio
@@ -281,6 +282,7 @@ allOf:
               - qcom,pm8150l-gpio
               - qcom,pm8550-gpio
               - qcom,pm8550b-gpio
+              - qcom,pmau0102-gpio
               - qcom,pmc8180c-gpio
               - qcom,pmp8074-gpio
               - qcom,pms405-gpio
@@ -496,6 +498,7 @@ $defs:
                  - gpio1-gpio22 for pm8994
                  - gpio1-gpio26 for pm8998
                  - gpio1-gpio22 for pma8084
+                 - gpio1-gpio12 for pmau0102
                  - gpio1-gpio14 for pmcx0102
                  - gpio1-gpio4 for pmd8028
                  - gpio1-gpio4 for pmg1110
-- 
2.43.0

[PATCH 2/2] pinctrl: qcom: spmi-gpio: Add PMAU0102 GPIO support

[Shawn Guo]

From: Dhruvin Rajpura <drajpura@qti.qualcomm.com>

Add support for the PMAU0102 PMIC GPIO block, which has 12 GPIOs,
used on Nord platform.

Signed-off-by: Dhruvin Rajpura <drajpura@qti.qualcomm.com>
Signed-off-by: Shawn Guo <shengchao.guo@oss.qualcomm.com>
---
 drivers/pinctrl/qcom/pinctrl-spmi-gpio.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c b/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c
index 922c27177b5a..f6dc43e27b38 100644
--- a/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c
+++ b/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c
@@ -1259,6 +1259,7 @@ static const struct of_device_id pmic_gpio_of_match[] = {
 	{ .compatible = "qcom,pm8994-gpio", .data = (void *) 22 },
 	{ .compatible = "qcom,pm8998-gpio", .data = (void *) 26 },
 	{ .compatible = "qcom,pma8084-gpio", .data = (void *) 22 },
+	{ .compatible = "qcom,pmau0102-gpio", .data = (void *) 12 },
 	{ .compatible = "qcom,pmc8380-gpio", .data = (void *) 10 },
 	{ .compatible = "qcom,pmcx0102-gpio", .data = (void *)14 },
 	{ .compatible = "qcom,pmd8028-gpio", .data = (void *) 4 },
-- 
2.43.0

Re: [PATCH 1/2] dt-bindings: pinctrl: qcom,pmic-gpio: Document PMAU0102 GPIO support

[sashiko-bot]

Thank you for your contribution! Sashiko AI review found 1 potential issue(s) to consider:
- [Medium] Missing main PMIC compatible string ('qcom,pmau0102') in the parent SPMI PMIC MFD binding schema.
--

commit 3791c0eb2161c16b2bc2d4e00e3124ab371b06be
Author: Dhruvin Rajpura <drajpura@qti.qualcomm.com>

dt-bindings: pinctrl: qcom,pmic-gpio: Document PMAU0102 GPIO support
    
Add compatible string for the PMAU0102 PMIC GPIO block, which has 12
GPIOs, used on Nord platform.

> diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.yaml
> index c27e24cb206fc..77be0690c751a 100644
> --- a/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.yaml
> +++ b/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.yaml
> @@ -57,6 +57,7 @@ properties:
>            - qcom,pm8994-gpio
>            - qcom,pm8998-gpio
>            - qcom,pma8084-gpio
> +          - qcom,pmau0102-gpio

[Severity: Medium]
Does the parent SPMI PMIC MFD binding schema also need to be updated?

The child GPIO node is being documented here, which implies the parent PMIC MFD
binding must also be updated with the main PMIC compatible string
(qcom,pmau0102).

If a device tree adds a node for the PMAU0102 PMIC using compatible =
"qcom,pmau0102", "qcom,spmi-pmic" and its child GPIO node, the parent node will
fail schema validation against qcom,spmi-pmic.yaml because it is undocumented.

Should the qcom,pmau0102 compatible string be added to
Documentation/devicetree/bindings/mfd/qcom,spmi-pmic.yaml?

-- 
Sashiko AI review · https://sashiko.dev/#/patchset/20260830042939.144376-1-shengchao.guo@oss.qualcomm.com?part=1

Re: [PATCH 1/2] dt-bindings: pinctrl: qcom,pmic-gpio: Document PMAU0102 GPIO support

[Krzysztof Kozlowski]

On Sun, Aug 30, 2026 at 12:29:38PM +0800, Shawn Guo wrote:
> From: Dhruvin Rajpura <drajpura@qti.qualcomm.com>
> 
> Add compatible string for the PMAU0102 PMIC GPIO block, which has 12
> GPIOs, used on Nord platform.
> 
> Signed-off-by: Dhruvin Rajpura <drajpura@qti.qualcomm.com>
> Signed-off-by: Shawn Guo <shengchao.guo@oss.qualcomm.com>
> ---
>  Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.yaml | 3 +++

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>

Best regards,
Krzysztof

Re: [PATCH 0/2] pinctrl: qcom: Add PMAU0102 GPIO support

[Bartosz Golaszewski]

On Sun, 30 Aug 2026 12:29:37 +0800, Shawn Guo wrote:
> PMAU0102 is a new PMIC used on the Qualcomm Nord platform. It exposes
> a 12-GPIO block that is compatible with the existing SPMI PMIC GPIO
> programming model, so support amounts to documenting and registering
> a new compatible string.
> 
> Dhruvin Rajpura (2):
>   dt-bindings: pinctrl: qcom,pmic-gpio: Document PMAU0102 GPIO support
>   pinctrl: qcom: spmi-gpio: Add PMAU0102 GPIO support
> 
> [...]

Applied, thanks!

[1/2] dt-bindings: pinctrl: qcom,pmic-gpio: Document PMAU0102 GPIO support
      https://git.kernel.org/brgl/c/25f42a33ecf914e6d8da6eed2cdf7ad86c9a904b
[2/2] pinctrl: qcom: spmi-gpio: Add PMAU0102 GPIO support
      https://git.kernel.org/brgl/c/1cc8b87bd9719f5c496d27a1b4d2892947ba70d5

Best regards,
-- 
Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>