1 files changed, 0 insertions, 26 deletions

diff --git a/drivers/i2c/algos/i2c-algo-pca.h b/drivers/i2c/algos/i2c-algo-pca.h
deleted file mode 100644
index 2fee07e05211..000000000000
--- a/drivers/i2c/algos/i2c-algo-pca.h
+++ /dev/null
@@ -1,26 +0,0 @@
-#ifndef I2C_PCA9564_H
-#define I2C_PCA9564_H 1
-
-#define I2C_PCA_STA             0x00 /* STATUS  Read Only  */
-#define I2C_PCA_TO              0x00 /* TIMEOUT Write Only */
-#define I2C_PCA_DAT             0x01 /* DATA    Read/Write */
-#define I2C_PCA_ADR             0x02 /* OWN ADR Read/Write */
-#define I2C_PCA_CON             0x03 /* CONTROL Read/Write */
-
-#define I2C_PCA_CON_AA          0x80 /* Assert Acknowledge */
-#define I2C_PCA_CON_ENSIO       0x40 /* Enable */
-#define I2C_PCA_CON_STA         0x20 /* Start */
-#define I2C_PCA_CON_STO         0x10 /* Stop */
-#define I2C_PCA_CON_SI          0x08 /* Serial Interrupt */
-#define I2C_PCA_CON_CR          0x07 /* Clock Rate (MASK) */
-
-#define I2C_PCA_CON_330kHz      0x00
-#define I2C_PCA_CON_288kHz      0x01
-#define I2C_PCA_CON_217kHz      0x02
-#define I2C_PCA_CON_146kHz      0x03
-#define I2C_PCA_CON_88kHz       0x04
-#define I2C_PCA_CON_59kHz       0x05
-#define I2C_PCA_CON_44kHz       0x06
-#define I2C_PCA_CON_36kHz       0x07
-
-#endif /* I2C_PCA9564_H */