SPDX: Convert all of our single license tags to Linux Kernel style

[platform/kernel/u-boot.git] / arch / arm / include / asm / arch-stm32f7 / gpio.h

diff --git a/arch/arm/include/asm/arch-stm32f7/gpio.h b/arch/arm/include/asm/arch-stm32f7/gpio.h
index 2942cd9..21f4e0f 100644 (file)
--- a/arch/arm/include/asm/arch-stm32f7/gpio.h
+++ b/arch/arm/include/asm/arch-stm32f7/gpio.h
@@ -1,113 +1,12 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
- * (C) Copyright 2016
- * Vikas Manocha, <vikas.manocha@st.com>
- *
- * SPDX-License-Identifier:    GPL-2.0+
+ * Copyright (C) 2016, STMicroelectronics - All Rights Reserved
+ * Author(s): Vikas Manocha, <vikas.manocha@st.com> for STMicroelectronics.
  */
 
 #ifndef _STM32_GPIO_H_
 #define _STM32_GPIO_H_
 
-enum stm32_gpio_port {
-       STM32_GPIO_PORT_A = 0,
-       STM32_GPIO_PORT_B,
-       STM32_GPIO_PORT_C,
-       STM32_GPIO_PORT_D,
-       STM32_GPIO_PORT_E,
-       STM32_GPIO_PORT_F,
-       STM32_GPIO_PORT_G,
-       STM32_GPIO_PORT_H,
-       STM32_GPIO_PORT_I
-};
-
-enum stm32_gpio_pin {
-       STM32_GPIO_PIN_0 = 0,
-       STM32_GPIO_PIN_1,
-       STM32_GPIO_PIN_2,
-       STM32_GPIO_PIN_3,
-       STM32_GPIO_PIN_4,
-       STM32_GPIO_PIN_5,
-       STM32_GPIO_PIN_6,
-       STM32_GPIO_PIN_7,
-       STM32_GPIO_PIN_8,
-       STM32_GPIO_PIN_9,
-       STM32_GPIO_PIN_10,
-       STM32_GPIO_PIN_11,
-       STM32_GPIO_PIN_12,
-       STM32_GPIO_PIN_13,
-       STM32_GPIO_PIN_14,
-       STM32_GPIO_PIN_15
-};
-
-enum stm32_gpio_mode {
-       STM32_GPIO_MODE_IN = 0,
-       STM32_GPIO_MODE_OUT,
-       STM32_GPIO_MODE_AF,
-       STM32_GPIO_MODE_AN
-};
-
-enum stm32_gpio_otype {
-       STM32_GPIO_OTYPE_PP = 0,
-       STM32_GPIO_OTYPE_OD
-};
-
-enum stm32_gpio_speed {
-       STM32_GPIO_SPEED_2M = 0,
-       STM32_GPIO_SPEED_25M,
-       STM32_GPIO_SPEED_50M,
-       STM32_GPIO_SPEED_100M
-};
-
-enum stm32_gpio_pupd {
-       STM32_GPIO_PUPD_NO = 0,
-       STM32_GPIO_PUPD_UP,
-       STM32_GPIO_PUPD_DOWN
-};
-
-enum stm32_gpio_af {
-       STM32_GPIO_AF0 = 0,
-       STM32_GPIO_AF1,
-       STM32_GPIO_AF2,
-       STM32_GPIO_AF3,
-       STM32_GPIO_AF4,
-       STM32_GPIO_AF5,
-       STM32_GPIO_AF6,
-       STM32_GPIO_AF7,
-       STM32_GPIO_AF8,
-       STM32_GPIO_AF9,
-       STM32_GPIO_AF10,
-       STM32_GPIO_AF11,
-       STM32_GPIO_AF12,
-       STM32_GPIO_AF13,
-       STM32_GPIO_AF14,
-       STM32_GPIO_AF15
-};
-
-struct stm32_gpio_dsc {
-       enum stm32_gpio_port    port;
-       enum stm32_gpio_pin     pin;
-};
-
-struct stm32_gpio_ctl {
-       enum stm32_gpio_mode    mode;
-       enum stm32_gpio_otype   otype;
-       enum stm32_gpio_speed   speed;
-       enum stm32_gpio_pupd    pupd;
-       enum stm32_gpio_af      af;
-};
-
-static inline unsigned stm32_gpio_to_port(unsigned gpio)
-{
-       return gpio / 16;
-}
-
-static inline unsigned stm32_gpio_to_pin(unsigned gpio)
-{
-       return gpio % 16;
-}
-
-int stm32_gpio_config(const struct stm32_gpio_dsc *gpio_dsc,
-               const struct stm32_gpio_ctl *gpio_ctl);
-int stm32_gpout_set(const struct stm32_gpio_dsc *gpio_dsc, int state);
+#include <asm/arch-stm32/gpio.h>
 
 #endif /* _STM32_GPIO_H_ */