Separate omap24xx specific code from arm1136

[u-boot] / include / asm-arm / arch-arm1136 / i2c.h

diff --git a/include/asm-arm/arch-arm1136/i2c.h b/include/asm-arm/arch-arm1136/i2c.h
deleted file mode 100644 (file)
index 7248950..0000000
--- a/include/asm-arm/arch-arm1136/i2c.h
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * (C) Copyright 2004
- * Texas Instruments, <www.ti.com>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-#ifndef _OMAP24XX_I2C_H_
-#define _OMAP24XX_I2C_H_
-
-#define I2C_BASE                0x48070000
-#define I2C_BASE2               0x48072000 /* nothing hooked up on h4 */
-
-#define I2C_REV                 (I2C_BASE + 0x00)
-#define I2C_IE                  (I2C_BASE + 0x04)
-#define I2C_STAT                (I2C_BASE + 0x08)
-#define I2C_IV                  (I2C_BASE + 0x0c)
-#define I2C_BUF                 (I2C_BASE + 0x14)
-#define I2C_CNT                 (I2C_BASE + 0x18)
-#define I2C_DATA                (I2C_BASE + 0x1c)
-#define I2C_SYSC                (I2C_BASE + 0x20)
-#define I2C_CON                 (I2C_BASE + 0x24)
-#define I2C_OA                  (I2C_BASE + 0x28)
-#define I2C_SA                  (I2C_BASE + 0x2c)
-#define I2C_PSC                 (I2C_BASE + 0x30)
-#define I2C_SCLL                (I2C_BASE + 0x34)
-#define I2C_SCLH                (I2C_BASE + 0x38)
-#define I2C_SYSTEST             (I2C_BASE + 0x3c)
-
-/* I2C masks */
-
-/* I2C Interrupt Enable Register (I2C_IE): */
-#define I2C_IE_GC_IE    (1 << 5)
-#define I2C_IE_XRDY_IE  (1 << 4)        /* Transmit data ready interrupt enable */
-#define I2C_IE_RRDY_IE  (1 << 3)        /* Receive data ready interrupt enable */
-#define I2C_IE_ARDY_IE  (1 << 2)        /* Register access ready interrupt enable */
-#define I2C_IE_NACK_IE  (1 << 1)        /* No acknowledgment interrupt enable */
-#define I2C_IE_AL_IE    (1 << 0)        /* Arbitration lost interrupt enable */
-
-/* I2C Status Register (I2C_STAT): */
-
-#define I2C_STAT_SBD    (1 << 15)       /* Single byte data */
-#define I2C_STAT_BB     (1 << 12)       /* Bus busy */
-#define I2C_STAT_ROVR   (1 << 11)       /* Receive overrun */
-#define I2C_STAT_XUDF   (1 << 10)       /* Transmit underflow */
-#define I2C_STAT_AAS    (1 << 9)        /* Address as slave */
-#define I2C_STAT_GC     (1 << 5)
-#define I2C_STAT_XRDY   (1 << 4)        /* Transmit data ready */
-#define I2C_STAT_RRDY   (1 << 3)        /* Receive data ready */
-#define I2C_STAT_ARDY   (1 << 2)        /* Register access ready */
-#define I2C_STAT_NACK   (1 << 1)        /* No acknowledgment interrupt enable */
-#define I2C_STAT_AL     (1 << 0)        /* Arbitration lost interrupt enable */
-
-
-/* I2C Interrupt Code Register (I2C_INTCODE): */
-
-#define I2C_INTCODE_MASK        7
-#define I2C_INTCODE_NONE        0
-#define I2C_INTCODE_AL          1       /* Arbitration lost */
-#define I2C_INTCODE_NAK         2       /* No acknowledgement/general call */
-#define I2C_INTCODE_ARDY        3       /* Register access ready */
-#define I2C_INTCODE_RRDY        4       /* Rcv data ready */
-#define I2C_INTCODE_XRDY        5       /* Xmit data ready */
-
-/* I2C Buffer Configuration Register (I2C_BUF): */
-
-#define I2C_BUF_RDMA_EN         (1 << 15)       /* Receive DMA channel enable */
-#define I2C_BUF_XDMA_EN         (1 << 7)        /* Transmit DMA channel enable */
-
-/* I2C Configuration Register (I2C_CON): */
-
-#define I2C_CON_EN      (1 << 15)       /* I2C module enable */
-#define I2C_CON_BE      (1 << 14)       /* Big endian mode */
-#define I2C_CON_STB     (1 << 11)       /* Start byte mode (master mode only) */
-#define I2C_CON_MST     (1 << 10)       /* Master/slave mode */
-#define I2C_CON_TRX     (1 << 9)        /* Transmitter/receiver mode (master mode only) */
-#define I2C_CON_XA      (1 << 8)        /* Expand address */
-#define I2C_CON_STP     (1 << 1)        /* Stop condition (master mode only) */
-#define I2C_CON_STT     (1 << 0)        /* Start condition (master mode only) */
-
-/* I2C System Test Register (I2C_SYSTEST): */
-
-#define I2C_SYSTEST_ST_EN       (1 << 15)       /* System test enable */
-#define I2C_SYSTEST_FREE        (1 << 14)       /* Free running mode (on breakpoint) */
-#define I2C_SYSTEST_TMODE_MASK  (3 << 12)       /* Test mode select */
-#define I2C_SYSTEST_TMODE_SHIFT (12)            /* Test mode select */
-#define I2C_SYSTEST_SCL_I       (1 << 3)        /* SCL line sense input value */
-#define I2C_SYSTEST_SCL_O       (1 << 2)        /* SCL line drive output value */
-#define I2C_SYSTEST_SDA_I       (1 << 1)        /* SDA line sense input value */
-#define I2C_SYSTEST_SDA_O       (1 << 0)        /* SDA line drive output value */
-
-#endif