#include <config.h>
#include <common.h>
-#ifdef CONFIG_TSI108_I2C
#include <tsi108.h>
#if defined(CONFIG_CMD_I2C)
chan_offset = TSI108_I2C_SDRAM_OFFSET;
/* Check if I2C operation is in progress */
- temp = *(u32 *) (CFG_TSI108_CSR_BASE + chan_offset + I2C_CNTRL2);
+ temp = *(u32 *) (CONFIG_SYS_TSI108_CSR_BASE + chan_offset + I2C_CNTRL2);
if (0 == (temp & (I2C_CNTRL2_RD_STATUS | I2C_CNTRL2_WR_STATUS |
I2C_CNTRL2_START))) {
/* Set device address and operation (read = 0) */
temp = (byte_addr << 16) | ((chip_addr & 0x07) << 8) |
((chip_addr >> 3) & 0x0F);
- *(u32 *) (CFG_TSI108_CSR_BASE + chan_offset + I2C_CNTRL1) =
+ *(u32 *) (CONFIG_SYS_TSI108_CSR_BASE + chan_offset + I2C_CNTRL1) =
temp;
/* Issue the read command
* (size = 1 byte, lane = 0)
*/
- *(u32 *) (CFG_TSI108_CSR_BASE + chan_offset + I2C_CNTRL2) =
+ *(u32 *) (CONFIG_SYS_TSI108_CSR_BASE + chan_offset + I2C_CNTRL2) =
(I2C_CNTRL2_START);
/* Wait until operation completed */
do {
/* Read I2C operation status */
- temp = *(u32 *) (CFG_TSI108_CSR_BASE + chan_offset + I2C_CNTRL2);
+ temp = *(u32 *) (CONFIG_SYS_TSI108_CSR_BASE + chan_offset + I2C_CNTRL2);
if (0 == (temp & (I2C_CNTRL2_RD_STATUS | I2C_CNTRL2_START))) {
if (0 == (temp &
) {
op_status = TSI108_I2C_SUCCESS;
- temp = *(u32 *) (CFG_TSI108_CSR_BASE +
+ temp = *(u32 *) (CONFIG_SYS_TSI108_CSR_BASE +
chan_offset +
I2C_RD_DATA);
u32 op_status = TSI108_I2C_TIMEOUT_ERR;
/* Check if I2C operation is in progress */
- temp = *(u32 *) (CFG_TSI108_CSR_BASE + TSI108_I2C_OFFSET + I2C_CNTRL2);
+ temp = *(u32 *) (CONFIG_SYS_TSI108_CSR_BASE + TSI108_I2C_OFFSET + I2C_CNTRL2);
if (0 == (temp & (I2C_CNTRL2_RD_STATUS | I2C_CNTRL2_WR_STATUS | I2C_CNTRL2_START))) {
/* Place data into the I2C Tx Register */
- *(u32 *) (CFG_TSI108_CSR_BASE + TSI108_I2C_OFFSET +
+ *(u32 *) (CONFIG_SYS_TSI108_CSR_BASE + TSI108_I2C_OFFSET +
I2C_TX_DATA) = (u32) * buffer;
/* Set device address and operation */
temp =
I2C_CNTRL1_I2CWRITE | (byte_addr << 16) |
((chip_addr & 0x07) << 8) | ((chip_addr >> 3) & 0x0F);
- *(u32 *) (CFG_TSI108_CSR_BASE + TSI108_I2C_OFFSET +
+ *(u32 *) (CONFIG_SYS_TSI108_CSR_BASE + TSI108_I2C_OFFSET +
I2C_CNTRL1) = temp;
/* Issue the write command (at this moment all other parameters
* are 0 (size = 1 byte, lane = 0)
*/
- *(u32 *) (CFG_TSI108_CSR_BASE + TSI108_I2C_OFFSET +
+ *(u32 *) (CONFIG_SYS_TSI108_CSR_BASE + TSI108_I2C_OFFSET +
I2C_CNTRL2) = (I2C_CNTRL2_START);
op_status = TSI108_I2C_TIMEOUT_ERR;
/* Wait until operation completed */
do {
/* Read I2C operation status */
- temp = *(u32 *) (CFG_TSI108_CSR_BASE + TSI108_I2C_OFFSET + I2C_CNTRL2);
+ temp = *(u32 *) (CONFIG_SYS_TSI108_CSR_BASE + TSI108_I2C_OFFSET + I2C_CNTRL2);
if (0 == (temp & (I2C_CNTRL2_WR_STATUS | I2C_CNTRL2_START))) {
if (0 == (temp &
}
#endif
-#endif /* CONFIG_TSI108_I2C */