patch-2.3.42 linux/drivers/i2c/i2c-pcf8584.h
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- Lines: 66
- Date:
Fri Jan 28 19:36:23 2000
- Orig file:
v2.3.41/linux/drivers/i2c/i2c-pcf8584.h
- Orig date:
Tue Jan 4 13:57:17 2000
diff -u --recursive --new-file v2.3.41/linux/drivers/i2c/i2c-pcf8584.h linux/drivers/i2c/i2c-pcf8584.h
@@ -21,20 +21,20 @@
/* With some changes from Frodo Looijaard <frodol@dds.nl> */
-/* $Id: i2c-pcf8584.h,v 1.2 1999/12/21 23:45:58 frodo Exp $ */
+/* $Id: i2c-pcf8584.h,v 1.3 2000/01/18 23:54:07 frodo Exp $ */
#ifndef I2C_PCF8584_H
#define I2C_PCF8584_H 1
/* ----- Control register bits ---------------------------------------- */
-#define I2C_PCF_PIN 0x80
-#define I2C_PCF_ESO 0x40
-#define I2C_PCF_ES1 0x20
-#define I2C_PCF_ES2 0x10
-#define I2C_PCF_ENI 0x08
-#define I2C_PCF_STA 0x04
-#define I2C_PCF_STO 0x02
-#define I2C_PCF_ACK 0x01
+#define I2C_PCF_PIN 0x80
+#define I2C_PCF_ESO 0x40
+#define I2C_PCF_ES1 0x20
+#define I2C_PCF_ES2 0x10
+#define I2C_PCF_ENI 0x08
+#define I2C_PCF_STA 0x04
+#define I2C_PCF_STO 0x02
+#define I2C_PCF_ACK 0x01
#define I2C_PCF_START (I2C_PCF_PIN | I2C_PCF_ESO | I2C_PCF_STA | I2C_PCF_ACK)
#define I2C_PCF_STOP (I2C_PCF_PIN | I2C_PCF_ESO | I2C_PCF_STO | I2C_PCF_ACK)
@@ -45,7 +45,7 @@
/*#define I2C_PCF_PIN 0x80 as above*/
#define I2C_PCF_INI 0x40 /* 1 if not initialized */
-#define I2C_PCF_STS 0x20
+#define I2C_PCF_STS 0x20
#define I2C_PCF_BER 0x10
#define I2C_PCF_AD0 0x08
#define I2C_PCF_LRB 0x08
@@ -54,17 +54,17 @@
#define I2C_PCF_BB 0x01
/* ----- Chip clock frequencies --------------------------------------- */
-#define I2C_PCF_CLK3 0x00
-#define I2C_PCF_CLK443 0x10
-#define I2C_PCF_CLK6 0x14
-#define I2C_PCF_CLK8 0x18
-#define I2C_PCF_CLK12 0x1c
+#define I2C_PCF_CLK3 0x00
+#define I2C_PCF_CLK443 0x10
+#define I2C_PCF_CLK6 0x14
+#define I2C_PCF_CLK 0x18
+#define I2C_PCF_CLK12 0x1c
/* ----- transmission frequencies ------------------------------------- */
-#define I2C_PCF_TRNS90 0x00 /* 90 kHz */
-#define I2C_PCF_TRNS45 0x01 /* 45 kHz */
-#define I2C_PCF_TRNS11 0x02 /* 11 kHz */
-#define I2C_PCF_TRNS15 0x03 /* 1.5 kHz */
+#define I2C_PCF_TRNS90 0x00 /* 90 kHz */
+#define I2C_PCF_TRNS45 0x01 /* 45 kHz */
+#define I2C_PCF_TRNS11 0x02 /* 11 kHz */
+#define I2C_PCF_TRNS15 0x03 /* 1.5 kHz */
/* ----- Access to internal registers according to ES1,ES2 ------------ */
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