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[1/2] pinctrl: qcom: spmi-gpio: Add pmi8994 gpio support

Message ID 1501137036-20155-1-git-send-email-vivek.gautam@codeaurora.org
State New
Headers show

Commit Message

Vivek Gautam July 27, 2017, 6:30 a.m. UTC
Update the bindings doc and driver for pmi8994-gpio devices.

Signed-off-by: Vivek Gautam <vivek.gautam@codeaurora.org>
---

- Have been using this patch-set on db820c [1] for extcon with
  usb controller. The usb controller uses one of these gpios
  for usb-id/vbus detection.

[1] https://github.com/boddob/linux/tree/for-qcomlt/4.13rc2-merged

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

Comments

Stephen Boyd July 27, 2017, 9:02 p.m. UTC | #1
On 07/26/2017 11:30 PM, Vivek Gautam wrote:
> Update the bindings doc and driver for pmi8994-gpio devices.
>
> Signed-off-by: Vivek Gautam <vivek.gautam@codeaurora.org>
> ---
>
> - Have been using this patch-set on db820c [1] for extcon with
>   usb controller. The usb controller uses one of these gpios
>   for usb-id/vbus detection.
>
> [1] https://github.com/boddob/linux/tree/for-qcomlt/4.13rc2-merged
>
>  Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.txt | 2 ++
>  drivers/pinctrl/qcom/pinctrl-spmi-gpio.c                     | 1 +
>  2 files changed, 3 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.txt b/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.txt
> index 8d893a874634..74932318d41d 100644
> --- a/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.txt
> +++ b/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.txt
> @@ -15,6 +15,7 @@ PMIC's from Qualcomm.
>  		    "qcom,pm8921-gpio"
>  		    "qcom,pm8941-gpio"
>  		    "qcom,pm8994-gpio"
> +		    "qcom,pmi8994-gpio"

pmi comes after pma. Please sort alphabetically.

>  		    "qcom,pma8084-gpio"
>  
>  		    And must contain either "qcom,spmi-gpio" or "qcom,ssbi-gpio"
> @@ -84,6 +85,7 @@ to specify in a pin configuration subnode:
>  		    gpio1-gpio44 for pm8921
>  		    gpio1-gpio36 for pm8941
>  		    gpio1-gpio22 for pm8994
> +		    gpio1-gpio10 for pmi8994
>  		    gpio1-gpio22 for pma8084
>  
>  - function:
> diff --git a/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c b/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c
> index 664b641fd776..bf0a6438424b 100644
> --- a/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c
> +++ b/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c
> @@ -799,6 +799,7 @@ static int pmic_gpio_remove(struct platform_device *pdev)
>  	{ .compatible = "qcom,pm8916-gpio" },	/* 4 GPIO's */
>  	{ .compatible = "qcom,pm8941-gpio" },	/* 36 GPIO's */
>  	{ .compatible = "qcom,pm8994-gpio" },	/* 22 GPIO's */
> +	{ .compatible = "qcom,pmi8994-gpio" },	/* 10 GPIO's */

As stated on the other patch, please drop this hunk.

>  	{ .compatible = "qcom,pma8084-gpio" },	/* 22 GPIO's */
>  	{ .compatible = "qcom,spmi-gpio" }, /* Generic */
>  	{ },
Rob Herring Aug. 3, 2017, 8:01 p.m. UTC | #2
On Thu, Jul 27, 2017 at 12:00:35PM +0530, Vivek Gautam wrote:
> Update the bindings doc and driver for pmi8994-gpio devices.
> 
> Signed-off-by: Vivek Gautam <vivek.gautam@codeaurora.org>
> ---
> 
> - Have been using this patch-set on db820c [1] for extcon with
>   usb controller. The usb controller uses one of these gpios
>   for usb-id/vbus detection.
> 
> [1] https://github.com/boddob/linux/tree/for-qcomlt/4.13rc2-merged
> 
>  Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.txt | 2 ++
>  drivers/pinctrl/qcom/pinctrl-spmi-gpio.c                     | 1 +
>  2 files changed, 3 insertions(+)

Acked-by: Rob Herring <robh@kernel.org>
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diff mbox

Patch

diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.txt b/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.txt
index 8d893a874634..74932318d41d 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.txt
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.txt
@@ -15,6 +15,7 @@  PMIC's from Qualcomm.
 		    "qcom,pm8921-gpio"
 		    "qcom,pm8941-gpio"
 		    "qcom,pm8994-gpio"
+		    "qcom,pmi8994-gpio"
 		    "qcom,pma8084-gpio"
 
 		    And must contain either "qcom,spmi-gpio" or "qcom,ssbi-gpio"
@@ -84,6 +85,7 @@  to specify in a pin configuration subnode:
 		    gpio1-gpio44 for pm8921
 		    gpio1-gpio36 for pm8941
 		    gpio1-gpio22 for pm8994
+		    gpio1-gpio10 for pmi8994
 		    gpio1-gpio22 for pma8084
 
 - function:
diff --git a/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c b/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c
index 664b641fd776..bf0a6438424b 100644
--- a/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c
+++ b/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c
@@ -799,6 +799,7 @@  static int pmic_gpio_remove(struct platform_device *pdev)
 	{ .compatible = "qcom,pm8916-gpio" },	/* 4 GPIO's */
 	{ .compatible = "qcom,pm8941-gpio" },	/* 36 GPIO's */
 	{ .compatible = "qcom,pm8994-gpio" },	/* 22 GPIO's */
+	{ .compatible = "qcom,pmi8994-gpio" },	/* 10 GPIO's */
 	{ .compatible = "qcom,pma8084-gpio" },	/* 22 GPIO's */
 	{ .compatible = "qcom,spmi-gpio" }, /* Generic */
 	{ },