pinctrl: qcom: spmi-gpio: Add pm8994 gpio support

Update the binding and driver for pm8994-gpio devices.

Cc: <devicetree@vger.kernel.org>
Cc: "Ivan T. Ivanov" <iivanov@mm-sol.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Björn Andersson <bjorn.andersson@sonymobile.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.txt b/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.txt
index 1ae63c0acd40b2609e173380d6785d7174248525..a90c812ad6429abe0ef5282982e6fea66560b599 100644 (file)
--- a/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.txt
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.txt
@@ -14,6 +14,7 @@ PMIC's from Qualcomm.
                    "qcom,pm8917-gpio"
                    "qcom,pm8921-gpio"
                    "qcom,pm8941-gpio"
+                   "qcom,pm8994-gpio"
                    "qcom,pma8084-gpio"
 
 - reg:
@@ -79,6 +80,7 @@ to specify in a pin configuration subnode:
                    gpio1-gpio38 for pm8917
                    gpio1-gpio44 for pm8921
                    gpio1-gpio36 for pm8941
+                   gpio1-gpio22 for pm8994
                    gpio1-gpio22 for pma8084
 
 - function:

diff --git a/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c b/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c
index 543cdd6097888ec35ce8db9384668777c43a3cfb..4eea62ace50c36b7015fde6f96b402f99c7bb704 100644 (file)
--- a/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c
+++ b/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c
@@ -804,6 +804,7 @@ static int pmic_gpio_remove(struct platform_device *pdev)
 static const struct of_device_id pmic_gpio_of_match[] = {
        { .compatible = "qcom,pm8916-gpio" },   /* 4 GPIO's */
        { .compatible = "qcom,pm8941-gpio" },   /* 36 GPIO's */
+       { .compatible = "qcom,pm8994-gpio" },   /* 22 GPIO's */
        { .compatible = "qcom,pma8084-gpio" },  /* 22 GPIO's */
        { },
 };