From: Liam Beguin <lbeg...@tycoint.com>
Since the lpc32xx i2c driver does not yet support the devicetree bindings,
this structure is also needed by the board file as the hardware description
is done there.
Signed-off-by: Liam Beguin <lbeg...@tycoint.com>
Signed-off-by: Sylvain Lemieux <slemi...@tycoint.com>
---
arch/arm/include/asm/arch-lpc32xx/i2c.h | 37 +++++++++++++++++++++++++++++++++
drivers/i2c/lpc32xx_i2c.c | 28 +------------------------
2 files changed, 38 insertions(+), 27 deletions(-)
create mode 100644 arch/arm/include/asm/arch-lpc32xx/i2c.h
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 */
diff --git a/drivers/i2c/lpc32xx_i2c.c b/drivers/i2c/lpc32xx_i2c.c
index e00a7a0fa2..8dc568d0e5 100644
--- a/drivers/i2c/lpc32xx_i2c.c
+++ b/drivers/i2c/lpc32xx_i2c.c
@@ -12,6 +12,7 @@
#include <i2c.h>
#include <linux/errno.h>
#include <asm/arch/clk.h>
+#include <asm/arch/i2c.h>
#include <dm.h>
#include <mapmem.h>
@@ -27,33 +28,6 @@
#define CONFIG_SYS_I2C_LPC32XX_SLAVE 0
#endif
-/* 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
-struct lpc32xx_i2c_dev {
- struct lpc32xx_i2c_base *base;
- int index;
- uint speed;
-};
-#endif /* CONFIG_DM_I2C */
-
/* TX register fields */
#define LPC32XX_I2C_TX_START 0x00000100
#define LPC32XX_I2C_TX_STOP 0x00000200
--
2.11.0
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