Lines Matching +full:send +full:- +full:empty
1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /* ------------------------------------------------------------------------- */
3 /* i2c-iop3xx.h algorithm driver definitions private to i2c-iop3xx.c */
4 /* ------------------------------------------------------------------------- */
5 /* Copyright (C) 2003 Peter Milne, D-TACQ Solutions Ltd
9 /* ------------------------------------------------------------------------- */
25 #define IOP3XX_ICR_TXEMPTY_IE 0x0100 /* 1=Transmit Empty Interrupt Enable */
34 * the user needs to ensure that the GPIO Output Data Register -
41 #define IOP3XX_ICR_MABORT 0x0010 /* 1=Send a STOP with no data
43 #define IOP3XX_ICR_TBYTE 0x0008 /* 1=Send/Receive a byte. i2c clears */
45 #define IOP3XX_ICR_MSTOP 0x0002 /* 1=send a STOP after next data byte */
53 #define IOP3XX_ISR_TXEMPTY 0x0040 /* 1=Transmit Empty */