crazyflie: Use BOARD_NUMBER_I2C_BUSES and BOARD_I2C_BUS_CLOCK_INIT

PX4 · Aug 8, 2017 · 1af5ed9 · 1af5ed9
1 parent 8c1f506
commit 1af5ed9
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Showing 4 changed files with 4 additions and 76 deletions.
diff --git a/src/drivers/boards/crazyflie/CMakeLists.txt b/src/drivers/boards/crazyflie/CMakeLists.txt
@@ -42,7 +42,6 @@ px4_add_module(
 		crazyflie_usb.c
 		crazyflie_led.c
 		crazyflie_timer_config.c
-		crazyflie_i2c.cpp
 	DEPENDS
 		platforms__common
 	)

diff --git a/src/drivers/boards/crazyflie/board_config.h b/src/drivers/boards/crazyflie/board_config.h
@@ -91,6 +91,10 @@
 
 #define PX4_I2C_BUS_MTD	PX4_I2C_BUS_EXPANSION
 
+#define BOARD_NUMBER_I2C_BUSES  3
+#define BOARD_I2C_BUS_CLOCK_INIT {PX4_I2C_BUS_ONBOARD_HZ, 100000, PX4_I2C_BUS_EXPANSION_HZ}
+
+
 
 
 /* Devices on the onboard bus.

diff --git a/src/drivers/boards/crazyflie/crazyflie_i2c.cpp b/src/drivers/boards/crazyflie/crazyflie_i2c.cpp
diff --git a/src/drivers/boards/crazyflie/crazyflie_init.c b/src/drivers/boards/crazyflie/crazyflie_init.c
@@ -146,8 +146,6 @@ stm32_boardinitialize(void)
 
 __EXPORT int board_app_initialize(uintptr_t arg)
 {
-	int result;
-
 #if defined(CONFIG_HAVE_CXX) && defined(CONFIG_HAVE_CXXINITIALIZE)
 
 	/* run C++ ctors before we go any further */
@@ -329,14 +327,5 @@ __EXPORT int board_app_initialize(uintptr_t arg)
 	led_off(LED_TX);
 	led_off(LED_RX);
 
-
-
-	result = board_i2c_initialize();
-
-	if (result != OK) {
-		led_on(LED_RED);
-		return -ENODEV;
-	}
-
 	return OK;
 }