1 files changed, 168 insertions, 0 deletions

diff --git a/lib/chibios-contrib/ext/mcux-sdk/components/video/camera/device/fsl_camera_device.h b/lib/chibios-contrib/ext/mcux-sdk/components/video/camera/device/fsl_camera_device.h
new file mode 100644
index 000000000..13c6cd9f2
--- /dev/null
+++ b/lib/chibios-contrib/ext/mcux-sdk/components/video/camera/device/fsl_camera_device.h
@@ -0,0 +1,168 @@
+/*
+ * Copyright  2017 NXP
+ * All rights reserved.
+ *
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef _FSL_CAMERA_DEVICE_H_
+#define _FSL_CAMERA_DEVICE_H_
+
+#include "fsl_common.h"
+#include "fsl_camera.h"
+
+/*******************************************************************************
+ * Definitions
+ ******************************************************************************/
+typedef struct _camera_device_handle camera_device_handle_t;
+
+/*! @brief Camera device control command. */
+typedef enum _camera_device_cmd
+{
+    kCAMERA_DeviceAutoFocus, /*!< Auto focus. */
+#define CAMERA_AUTO_FOCUS_ON  1
+#define CAMERA_AUTO_FOCUS_OFF 0
+
+    kCAMERA_DeviceLightMode, /*!< Light mode. */
+#define CAMERA_LIGHT_MODE_AUTO   0
+#define CAMERA_LIGHT_MODE_SUNNY  1
+#define CAMERA_LIGHT_MODE_CLOUDY 2
+#define CAMERA_LIGHT_MODE_OFFICE 3
+#define CAMERA_LIGHT_MODE_HOME   4
+#define CAMERA_LIGHT_MODE_NIGHT  5
+
+    kCAMERA_DeviceSaturation, /*!< Saturation, pass in adjust value, such as -2, -1, 0, 1, 2... */
+    kCAMERA_DeviceBrightness, /*!< Brightness, pass in adjust value, such as -2, -1, 0, 1, 2... */
+    kCAMERA_DeviceContrast,   /*!< Contrast, pass in adjust value, such as -2, -1, 0, 1, 2... */
+
+    kCAMERA_DeviceSpecialEffect,              /*!< Special effect. */
+#define CAMERA_SPECIAL_EFFECT_NORMAL        0 /* Normal. */
+#define CAMERA_SPECIAL_EFFECT_BW            1 /* B & W */
+#define CAMERA_SPECIAL_EFFECT_SEPIA         2 /* Sepia. */
+#define CAMERA_SPECIAL_EFFECT_BLUISH        3 /* Bluish. */
+#define CAMERA_SPECIAL_EFFECT_REDISH        4 /* Redish. */
+#define CAMERA_SPECIAL_EFFECT_GREENISH      5 /* Greenish. */
+#define CAMERA_SPECIAL_EFFECT_NEGTIVE       6 /* Negtive. */
+#define CAMERA_SPECIAL_EFFECT_OVER_EXPOSURE 7 /* OverExposure. */
+#define CAMERA_SPECIAL_EFFECT_SOLARIZE      8 /* Solarize. */
+
+    kCAMERA_DeviceNightMode,               /*!< Night mode. */
+#define CAMERA_NIGHT_MODE_DISABLED       0 /* Disable. */
+#define CAMERA_NIGHT_MODE_AUTO_FR_DIVBY2 1 /* Use automatic frame rate, max reduction to 1/2 frame rate. */
+#define CAMERA_NIGHT_MODE_AUTO_FR_DIVBY4 4 /* Use automatic frame rate, max reduction to 1/4 frame rate. */
+#define CAMERA_NIGHT_MODE_AUTO_FR_DIVBY8 8 /* Use automatic frame rate, max reduction to 1/8 frame rate. */
+} camera_device_cmd_t;
+
+/*! @brief Camera device operations. */
+typedef struct _camera_device_operations
+{
+    status_t (*init)(camera_device_handle_t *handle, const camera_config_t *config);
+    status_t (*deinit)(camera_device_handle_t *handle);
+    status_t (*start)(camera_device_handle_t *handle);
+    status_t (*stop)(camera_device_handle_t *handle);
+    status_t (*control)(camera_device_handle_t *handle, camera_device_cmd_t cmd, int32_t arg);
+    status_t (*init_ext)(camera_device_handle_t *handle, const camera_config_t *config, const void *specialConfig);
+} camera_device_operations_t;
+
+/*! @brief Camera device handle. */
+struct _camera_device_handle
+{
+    void *resource;                        /*!< The resource used by the camera device, it is device specific. */
+    const camera_device_operations_t *ops; /*!< The device related operations. */
+};
+
+/*******************************************************************************
+ * API
+ ******************************************************************************/
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+/*!
+ * @brief Initialize the camera device.
+ *
+ * Initialize the camera device with the user defined configuration.
+ *
+ * @param handle Camera device handle.
+ * @param config Pointer to the configuration.
+ * @return Returns @ref kStatus_Success if initialize success, otherwise returns
+ * error code.
+ */
+static inline status_t CAMERA_DEVICE_Init(camera_device_handle_t *handle, const camera_config_t *config)
+{
+    return handle->ops->init(handle, config);
+}
+
+/*!
+ * @brief Initialize the camera device with more specific configuration.
+ *
+ * This is an externed API of @ref CAMERA_DEVICE_Init, it allow upper layer to
+ * pass in device specific configuration. In this case, the
+ * @ref CAMERA_DEVICE_Init uses default specific configuration.
+ *
+ * @param handle Camera device handle.
+ * @param config Pointer to the configuration.
+ * @param specialConfig Pointer to the device specific configuration.
+ * @return Returns @ref kStatus_Success if initialize success, otherwise returns
+ * error code.
+ */
+static inline status_t CAMERA_DEVICE_InitExt(camera_device_handle_t *handle,
+                                             const camera_config_t *config,
+                                             const void *specialConfig)
+{
+    return handle->ops->init_ext(handle, config, specialConfig);
+}
+
+/*!
+ * @brief Deinitialize the camera device.
+ *
+ * @param handle Camera device handle.
+ * @return Returns @ref kStatus_Success if success, otherwise returns error code.
+ */
+static inline status_t CAMERA_DEVICE_Deinit(camera_device_handle_t *handle)
+{
+    return handle->ops->deinit(handle);
+}
+
+/*!
+ * @brief Control the camera device.
+ *
+ * @param handle Camera device handle.
+ * @param cmd Camera device command
+ * @param arg Argument for the command.
+ * @return Returns @ref kStatus_Success if success, otherwise returns error code.
+ */
+static inline status_t CAMERA_DEVICE_Control(camera_device_handle_t *handle, camera_device_cmd_t cmd, int32_t arg)
+{
+    return handle->ops->control(handle, cmd, arg);
+}
+
+/*!
+ * @brief Start the camera device to output data.
+ *
+ * @param handle Camera device handle.
+ * @return Returns @ref kStatus_Success if success, otherwise returns error code.
+ */
+static inline status_t CAMERA_DEVICE_Start(camera_device_handle_t *handle)
+{
+    return handle->ops->start(handle);
+}
+
+/*!
+ * @brief Stop the camera device outputing data.
+ *
+ * @param handle Camera device handle.
+ * @return Returns @ref kStatus_Success if success, otherwise returns error code.
+ */
+static inline status_t CAMERA_DEVICE_Stop(camera_device_handle_t *handle)
+{
+    return handle->ops->stop(handle);
+}
+
+#if defined(__cplusplus)
+}
+#endif
+
+#endif /* _FSL_CAMERA_DEVICE_H_ */