1 files changed, 91 insertions, 0 deletions
diff --git a/bsps/arm/lpc24xx/i2c/i2c-config.c b/bsps/arm/lpc24xx/i2c/i2c-config.c
new file mode 100644
index 0000000000..5ba16ae874
--- /dev/null
+++ b/bsps/arm/lpc24xx/i2c/i2c-config.c
@@ -0,0 +1,91 @@
+/**
+ * @file
+ *
+ * @ingroup lpc24xx_libi2c
+ *
+ * @brief LibI2C bus driver for the I2C modules.
+ */
+
+/*
+ * Copyright (c) 2009-2011 embedded brains GmbH.  All rights reserved.
+ *
+ *  embedded brains GmbH
+ *  Obere Lagerstr. 30
+ *  82178 Puchheim
+ *  Germany
+ *  <rtems@embedded-brains.de>
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.org/license/LICENSE.
+ */
+
+#include <bspopts.h>
+#include <bsp/i2c.h>
+#include <bsp/irq.h>
+
+#ifdef LPC24XX_CONFIG_I2C_0
+  static const lpc24xx_pin_range lpc24xx_i2c_pins_0 [] = {
+    LPC24XX_PIN_I2C_0_SDA,
+    LPC24XX_PIN_I2C_0_SCL,
+    LPC24XX_PIN_TERMINAL
+  };
+
+  static lpc24xx_i2c_bus_entry lpc24xx_i2c_entry_0 = {
+    .bus = {
+      .ops = &lpc24xx_i2c_ops,
+      .size = sizeof(lpc24xx_i2c_bus_entry)
+    },
+    .regs = (volatile lpc24xx_i2c *) I2C0_BASE_ADDR,
+    .index = 0,
+    .pins = &lpc24xx_i2c_pins_0 [0],
+    .vector = LPC24XX_IRQ_I2C_0
+  };
+
+  rtems_libi2c_bus_t * const lpc24xx_i2c_0 =
+    &lpc24xx_i2c_entry_0.bus;
+#endif
+
+#ifdef LPC24XX_CONFIG_I2C_1
+  static const lpc24xx_pin_range lpc24xx_i2c_pins_1 [] = {
+    LPC24XX_PIN_I2C_1_SDA_P0_19,
+    LPC24XX_PIN_I2C_1_SCL_P0_20,
+    LPC24XX_PIN_TERMINAL
+  };
+
+  static lpc24xx_i2c_bus_entry lpc24xx_i2c_entry_1 = {
+    .bus = {
+      .ops = &lpc24xx_i2c_ops,
+      .size = sizeof(lpc24xx_i2c_bus_entry)
+    },
+    .regs = (volatile lpc24xx_i2c *) I2C1_BASE_ADDR,
+    .index = 1,
+    .pins = &lpc24xx_i2c_pins_1 [0],
+    .vector = LPC24XX_IRQ_I2C_1
+  };
+
+  rtems_libi2c_bus_t * const lpc24xx_i2c_1 =
+    &lpc24xx_i2c_entry_1.bus;
+#endif
+
+#ifdef LPC24XX_CONFIG_I2C_2
+  static const lpc24xx_pin_range lpc24xx_i2c_pins_2 [] = {
+    LPC24XX_PIN_I2C_2_SDA_P0_10,
+    LPC24XX_PIN_I2C_2_SCL_P0_11,
+    LPC24XX_PIN_TERMINAL
+  };
+
+  static lpc24xx_i2c_bus_entry lpc24xx_i2c_entry_2 = {
+    .bus = {
+      .ops = &lpc24xx_i2c_ops,
+      .size = sizeof(lpc24xx_i2c_bus_entry)
+    },
+    .regs = (volatile lpc24xx_i2c *) I2C2_BASE_ADDR,
+    .index = 2,
+    .pins = &lpc24xx_i2c_pins_2 [0],
+    .vector = LPC24XX_IRQ_I2C_2
+  };
+
+  rtems_libi2c_bus_t * const lpc24xx_i2c_2 =
+    &lpc24xx_i2c_entry_2.bus;
+#endif