Merge branch 'master'

[linux-2.6] / include / linux / i2c.h

diff --git a/include/linux/i2c.h b/include/linux/i2c.h
index 64c13c042f9d56dc84a6d6d8c4ca8c545dba2919..5e19a7ba69b2b9ff449ca5d276fdb27bc233fce7 100644 (file)
--- a/include/linux/i2c.h
+++ b/include/linux/i2c.h
@@ -29,7 +29,9 @@
 #include <linux/module.h>
 #include <linux/types.h>
 #include <linux/i2c-id.h>
+#include <linux/mod_devicetable.h>
 #include <linux/device.h>      /* for struct device */
+#include <linux/sched.h>       /* for completion */
 #include <asm/semaphore.h>
 
 /* --- For i2c-isa ---------------------------------------------------- */
@@ -389,10 +391,6 @@ struct i2c_msg {
 #define I2C_FUNC_10BIT_ADDR            0x00000002
 #define I2C_FUNC_PROTOCOL_MANGLING     0x00000004 /* I2C_M_{REV_DIR_ADDR,NOSTART,..} */
 #define I2C_FUNC_SMBUS_HWPEC_CALC      0x00000008 /* SMBus 2.0 */
-#define I2C_FUNC_SMBUS_READ_WORD_DATA_PEC  0x00000800 /* SMBus 2.0 */ 
-#define I2C_FUNC_SMBUS_WRITE_WORD_DATA_PEC 0x00001000 /* SMBus 2.0 */ 
-#define I2C_FUNC_SMBUS_PROC_CALL_PEC   0x00002000 /* SMBus 2.0 */
-#define I2C_FUNC_SMBUS_BLOCK_PROC_CALL_PEC 0x00004000 /* SMBus 2.0 */
 #define I2C_FUNC_SMBUS_BLOCK_PROC_CALL 0x00008000 /* SMBus 2.0 */
 #define I2C_FUNC_SMBUS_QUICK           0x00010000 
 #define I2C_FUNC_SMBUS_READ_BYTE       0x00020000 
@@ -408,8 +406,6 @@ struct i2c_msg {
 #define I2C_FUNC_SMBUS_WRITE_I2C_BLOCK 0x08000000 /* w/ 1-byte reg. addr. */
 #define I2C_FUNC_SMBUS_READ_I2C_BLOCK_2         0x10000000 /* I2C-like block xfer  */
 #define I2C_FUNC_SMBUS_WRITE_I2C_BLOCK_2 0x20000000 /* w/ 2-byte reg. addr. */
-#define I2C_FUNC_SMBUS_READ_BLOCK_DATA_PEC  0x40000000 /* SMBus 2.0 */
-#define I2C_FUNC_SMBUS_WRITE_BLOCK_DATA_PEC 0x80000000 /* SMBus 2.0 */
 
 #define I2C_FUNC_SMBUS_BYTE (I2C_FUNC_SMBUS_READ_BYTE | \
                              I2C_FUNC_SMBUS_WRITE_BYTE)
@@ -423,17 +419,6 @@ struct i2c_msg {
                                   I2C_FUNC_SMBUS_WRITE_I2C_BLOCK)
 #define I2C_FUNC_SMBUS_I2C_BLOCK_2 (I2C_FUNC_SMBUS_READ_I2C_BLOCK_2 | \
                                     I2C_FUNC_SMBUS_WRITE_I2C_BLOCK_2)
-#define I2C_FUNC_SMBUS_BLOCK_DATA_PEC (I2C_FUNC_SMBUS_READ_BLOCK_DATA_PEC | \
-                                       I2C_FUNC_SMBUS_WRITE_BLOCK_DATA_PEC)
-#define I2C_FUNC_SMBUS_WORD_DATA_PEC  (I2C_FUNC_SMBUS_READ_WORD_DATA_PEC | \
-                                       I2C_FUNC_SMBUS_WRITE_WORD_DATA_PEC)
-
-#define I2C_FUNC_SMBUS_READ_BYTE_PEC           I2C_FUNC_SMBUS_READ_BYTE_DATA
-#define I2C_FUNC_SMBUS_WRITE_BYTE_PEC          I2C_FUNC_SMBUS_WRITE_BYTE_DATA
-#define I2C_FUNC_SMBUS_READ_BYTE_DATA_PEC      I2C_FUNC_SMBUS_READ_WORD_DATA
-#define I2C_FUNC_SMBUS_WRITE_BYTE_DATA_PEC     I2C_FUNC_SMBUS_WRITE_WORD_DATA
-#define I2C_FUNC_SMBUS_BYTE_PEC                        I2C_FUNC_SMBUS_BYTE_DATA
-#define I2C_FUNC_SMBUS_BYTE_DATA_PEC           I2C_FUNC_SMBUS_WORD_DATA
 
 #define I2C_FUNC_SMBUS_EMUL (I2C_FUNC_SMBUS_QUICK | \
                              I2C_FUNC_SMBUS_BYTE | \
@@ -441,7 +426,6 @@ struct i2c_msg {
                              I2C_FUNC_SMBUS_WORD_DATA | \
                              I2C_FUNC_SMBUS_PROC_CALL | \
                              I2C_FUNC_SMBUS_WRITE_BLOCK_DATA | \
-                             I2C_FUNC_SMBUS_WRITE_BLOCK_DATA_PEC | \
                              I2C_FUNC_SMBUS_I2C_BLOCK)
 
 /* 
@@ -452,7 +436,7 @@ union i2c_smbus_data {
        __u8 byte;
        __u16 word;
        __u8 block[I2C_SMBUS_BLOCK_MAX + 2]; /* block[0] is used for length */
-                                                   /* and one more for PEC */
+                              /* and one more for user-space compatibility */
 };
 
 /* smbus_access read or write markers */
@@ -469,10 +453,6 @@ union i2c_smbus_data {
 #define I2C_SMBUS_BLOCK_DATA       5
 #define I2C_SMBUS_I2C_BLOCK_DATA    6
 #define I2C_SMBUS_BLOCK_PROC_CALL   7          /* SMBus 2.0 */
-#define I2C_SMBUS_BLOCK_DATA_PEC    8          /* SMBus 2.0 */
-#define I2C_SMBUS_PROC_CALL_PEC     9          /* SMBus 2.0 */
-#define I2C_SMBUS_BLOCK_PROC_CALL_PEC  10      /* SMBus 2.0 */
-#define I2C_SMBUS_WORD_DATA_PEC           11           /* SMBus 2.0 */
 
 
 /* ----- commands for the ioctl like i2c_command call: