Merge branch 'master' of git://git.denx.de/u-boot-i2c

1 files changed, 37 insertions, 0 deletions

diff --git a/arch/arm/include/asm/arch-lpc32xx/i2c.h b/arch/arm/include/asm/arch-lpc32xx/i2c.h
new file mode 100644
index 0000000000..5301d4c1b0
--- /dev/null
+++ b/arch/arm/include/asm/arch-lpc32xx/i2c.h
@@ -0,0 +1,37 @@
+#ifndef _LPC32XX_I2C_H
+#define _LPC32XX_I2C_H
+
+#include <common.h>
+#include <asm/types.h>
+
+/* i2c register set */
+struct lpc32xx_i2c_base {
+	union {
+		u32 rx;
+		u32 tx;
+	};
+	u32 stat;
+	u32 ctrl;
+	u32 clk_hi;
+	u32 clk_lo;
+	u32 adr;
+	u32 rxfl;
+	u32 txfl;
+	u32 rxb;
+	u32 txb;
+	u32 stx;
+	u32 stxfl;
+};
+
+#ifdef CONFIG_DM_I2C
+enum {
+	I2C_0, I2C_1, I2C_2,
+};
+
+struct lpc32xx_i2c_dev {
+	struct lpc32xx_i2c_base *base;
+	int index;
+	uint speed;
+};
+#endif /* CONFIG_DM_I2C */
+#endif /* _LPC32XX_I2C_H */