1 files changed, 84 insertions, 0 deletions
diff --git a/drivers/staging/bcm/led_control.h b/drivers/staging/bcm/led_control.h
new file mode 100644
index 00000000..bae40e22
--- /dev/null
+++ b/drivers/staging/bcm/led_control.h
@@ -0,0 +1,84 @@
+#ifndef _LED_CONTROL_H
+#define _LED_CONTROL_H
+
+#define NUM_OF_LEDS				4
+#define DSD_START_OFFSET			0x0200
+#define EEPROM_VERSION_OFFSET			0x020E
+#define EEPROM_HW_PARAM_POINTER_ADDRESS		0x0218
+#define EEPROM_HW_PARAM_POINTER_ADDRRES_MAP5	0x0220
+#define GPIO_SECTION_START_OFFSET		0x03
+#define COMPATIBILITY_SECTION_LENGTH		42
+#define COMPATIBILITY_SECTION_LENGTH_MAP5	84
+#define EEPROM_MAP5_MAJORVERSION		5
+#define EEPROM_MAP5_MINORVERSION		0
+#define MAX_NUM_OF_BLINKS			10
+#define NUM_OF_GPIO_PINS			16
+#define DISABLE_GPIO_NUM			0xFF
+#define EVENT_SIGNALED				1
+#define MAX_FILE_NAME_BUFFER_SIZE		100
+
+#define TURN_ON_LED(GPIO, index) do {					\
+		unsigned int gpio_val = GPIO;					\
+		(Adapter->LEDInfo.LEDState[index].BitPolarity == 1) ?	\
+			wrmaltWithLock(Adapter, BCM_GPIO_OUTPUT_SET_REG, &gpio_val, sizeof(gpio_val)) : \
+			wrmaltWithLock(Adapter, BCM_GPIO_OUTPUT_CLR_REG, &gpio_val, sizeof(gpio_val)); \
+	} while (0)
+
+#define TURN_OFF_LED(GPIO, index)  do {					\
+		unsigned int gpio_val = GPIO;					\
+		(Adapter->LEDInfo.LEDState[index].BitPolarity == 1) ?	\
+			wrmaltWithLock(Adapter, BCM_GPIO_OUTPUT_CLR_REG, &gpio_val, sizeof(gpio_val)) : \
+			wrmaltWithLock(Adapter, BCM_GPIO_OUTPUT_SET_REG, &gpio_val, sizeof(gpio_val)); \
+	} while (0)
+
+enum bcm_led_colors {
+	RED_LED		= 1,
+	BLUE_LED	= 2,
+	YELLOW_LED	= 3,
+	GREEN_LED	= 4
+};
+
+enum bcm_led_events {
+	SHUTDOWN_EXIT		= 0x00,
+	DRIVER_INIT		= 0x1,
+	FW_DOWNLOAD		= 0x2,
+	FW_DOWNLOAD_DONE	= 0x4,
+	NO_NETWORK_ENTRY	= 0x8,
+	NORMAL_OPERATION	= 0x10,
+	LOWPOWER_MODE_ENTER	= 0x20,
+	IDLEMODE_CONTINUE	= 0x40,
+	IDLEMODE_EXIT		= 0x80,
+	LED_THREAD_INACTIVE	= 0x100,  /* Makes the LED thread Inactivce. It wil be equivallent to putting the thread on hold. */
+	LED_THREAD_ACTIVE	= 0x200,  /* Makes the LED Thread Active back. */
+	DRIVER_HALT		= 0xff
+}; /* Enumerated values of different driver states */
+
+/*
+ * Structure which stores the information of different LED types
+ * and corresponding LED state information of driver states
+ */
+struct bcm_led_state_info {
+	unsigned char LED_Type; /* specify GPIO number - use 0xFF if not used */
+	unsigned char LED_On_State; /* Bits set or reset for different states */
+	unsigned char LED_Blink_State; /* Bits set or reset for blinking LEDs for different states */
+	unsigned char GPIO_Num;
+	unsigned char BitPolarity; /* To represent whether H/W is normal polarity or reverse polarity */
+};
+
+struct bcm_led_info {
+	struct bcm_led_state_info LEDState[NUM_OF_LEDS];
+	bool		bIdleMode_tx_from_host; /* Variable to notify whether driver came out from idlemode due to Host or target */
+	bool		bIdle_led_off;
+	wait_queue_head_t	notify_led_event;
+	wait_queue_head_t	idleModeSyncEvent;
+	struct task_struct	*led_cntrl_threadid;
+	int		led_thread_running;
+	bool		bLedInitDone;
+};
+
+/* LED Thread state. */
+#define BCM_LED_THREAD_DISABLED		0   /* LED Thread is not running. */
+#define BCM_LED_THREAD_RUNNING_ACTIVELY	1   /* LED thread is running. */
+#define BCM_LED_THREAD_RUNNING_INACTIVELY 2 /* LED thread has been put on hold */
+
+#endif