3 * Texas Instruments, <www.ti.com>
5 * SPDX-License-Identifier: GPL-2.0+
10 #define I2C_BASE1 0x44E0B000
11 #define I2C_BASE2 0x4802A000
12 #define I2C_BASE3 0x4819C000
14 #define I2C_DEFAULT_BASE I2C_BASE1
17 unsigned short revnb_lo; /* 0x00 */
19 unsigned short revnb_hi; /* 0x04 */
20 unsigned short res2[5];
21 unsigned short sysc; /* 0x10 */
22 unsigned short res3[9];
23 unsigned short irqstatus_raw; /* 0x24 */
25 unsigned short stat; /* 0x28 */
27 unsigned short ie; /* 0x2C */
29 unsigned short irqenable_clr; /* 0x30 */
31 unsigned short iv; /* 0x34 */
32 unsigned short res8[45];
33 unsigned short syss; /* 0x90 */
35 unsigned short buf; /* 0x94 */
37 unsigned short cnt; /* 0x98 */
39 unsigned short data; /* 0x9C */
41 unsigned short res14; /* 0xA0 */
43 unsigned short con; /* 0xA4 */
45 unsigned short oa; /* 0xA8 */
47 unsigned short sa; /* 0xAC */
49 unsigned short psc; /* 0xB0 */
51 unsigned short scll; /* 0xB4 */
53 unsigned short sclh; /* 0xB8 */
55 unsigned short systest; /* 0xBC */
57 unsigned short bufstat; /* 0xC0 */
61 #define I2C_IP_CLK 48000000
62 #define I2C_INTERNAL_SAMPLING_CLK 12000000
64 #endif /* _I2C_AM33XX_H_ */