--- zzzz-none-000/linux-4.4.271/include/dt-bindings/pinctrl/qcom,pmic-gpio.h	2021-06-03 06:22:09.000000000 +0000
+++ hawkeye-5590-750/linux-4.4.271/include/dt-bindings/pinctrl/qcom,pmic-gpio.h	2023-04-19 10:22:30.000000000 +0000
@@ -94,6 +94,8 @@
 #define PMIC_GPIO_FUNC_PAIRED		"paired"
 #define PMIC_GPIO_FUNC_FUNC1		"func1"
 #define PMIC_GPIO_FUNC_FUNC2		"func2"
+#define PMIC_GPIO_FUNC_FUNC3		"func3"
+#define PMIC_GPIO_FUNC_FUNC4		"func4"
 #define PMIC_GPIO_FUNC_DTEST1		"dtest1"
 #define PMIC_GPIO_FUNC_DTEST2		"dtest2"
 #define PMIC_GPIO_FUNC_DTEST3		"dtest3"