pinctrl: Add support for PM8916 GPIO's and MPP's

Add compatible string definitions and supported pin functions.

Signed-off-by: Ivan T. Ivanov <ivan.ivanov@linaro.org>
Acked-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

2 files changed, 19 insertions, 0 deletions

diff --git a/include/dt-bindings/pinctrl/qcom,pmic-gpio.h b/include/dt-bindings/pinctrl/qcom,pmic-gpio.h
index fa74d7cc960c..aafa76cb569d 100644
--- a/include/dt-bindings/pinctrl/qcom,pmic-gpio.h
+++ b/include/dt-bindings/pinctrl/qcom,pmic-gpio.h
@@ -48,6 +48,14 @@
 #define PM8058_GPIO_L5                  6
 #define PM8058_GPIO_L2                  7
 
+/*
+ * Note: PM8916 GPIO1 and GPIO2 are supporting
+ * only L2(1.15V) and L5(1.8V) options
+ */
+#define PM8916_GPIO_VPH                 0
+#define PM8916_GPIO_L2                  2
+#define PM8916_GPIO_L5                  3
+
 #define PM8917_GPIO_VPH                 0
 #define PM8917_GPIO_S4                  2
 #define PM8917_GPIO_L15                 3
@@ -115,6 +123,13 @@
 #define PM8058_GPIO39_MP3_CLK           PMIC_GPIO_FUNC_FUNC1
 #define PM8058_GPIO40_EXT_BB_EN         PMIC_GPIO_FUNC_FUNC1
 
+#define PM8916_GPIO1_BAT_ALRM_OUT       PMIC_GPIO_FUNC_FUNC1
+#define PM8916_GPIO1_KEYP_DRV           PMIC_GPIO_FUNC_FUNC2
+#define PM8916_GPIO2_DIV_CLK            PMIC_GPIO_FUNC_FUNC1
+#define PM8916_GPIO2_SLEEP_CLK          PMIC_GPIO_FUNC_FUNC2
+#define PM8916_GPIO3_KEYP_DRV           PMIC_GPIO_FUNC_FUNC1
+#define PM8916_GPIO4_KEYP_DRV           PMIC_GPIO_FUNC_FUNC2
+
 #define PM8917_GPIO9_18_KEYP_DRV        PMIC_GPIO_FUNC_FUNC1
 #define PM8917_GPIO20_BAT_ALRM_OUT      PMIC_GPIO_FUNC_FUNC1
 #define PM8917_GPIO21_23_UART_TX        PMIC_GPIO_FUNC_FUNC2
diff --git a/include/dt-bindings/pinctrl/qcom,pmic-mpp.h b/include/dt-bindings/pinctrl/qcom,pmic-mpp.h
index d2c7dabe3223..c10205491f8d 100644
--- a/include/dt-bindings/pinctrl/qcom,pmic-mpp.h
+++ b/include/dt-bindings/pinctrl/qcom,pmic-mpp.h
@@ -10,6 +10,10 @@
 #define PM8841_MPP_VPH                  0
 #define PM8841_MPP_S3                   2
 
+#define PM8916_MPP_VPH                  0
+#define PM8916_MPP_L2                   2
+#define PM8916_MPP_L5                   3
+
 #define PM8941_MPP_VPH                  0
 #define PM8941_MPP_L1                   1
 #define PM8941_MPP_S3                   2