Lines Matching +full:en +full:- +full:modem

1 /* SPDX-License-Identifier: GPL-2.0 */
6  *	via them as are assorted bits and bobs - eg rtc, adb. The picture
47                                  * [CHRP] En WaitReqB: Lets the WaitReq_L
59 				 * state-control line SEL" on all but IIfx
69 				 * [CHRP] En WaitReqA: Lets the WaitReq_L
75 #define VIA1A_vSync	0x08    /* [CHRP] Sync Modem: modem clock select:
83 /* Macintosh Family Hardware sez: bits 0-2 of VIA1A are volume control
85  * On IIci,IIfx, bits 1-2 are the rest of the CPU ID:
89  * CHRP sez: VIA1A bits 0-2 and 5 are 'unused': if programmed as
112 #define VIA1B_vRTCClk	0x02    /* Real time clock serial-clock line. */
113 #define VIA1B_vRTCData	0x01    /* Real time clock serial-data line. */
117  * correspond to a VIA work-alike named 'EVR'. */
132  *      defines the 'Video IRQ' as 0x40 for the 'EVR' VIA work-alike.
165 #define VIA2B_vMode32	0x08	/* 24/32bit switch - doubles as cache flush
183  * of the alternate video page for page-flipping animation. Since there
190  *	6522 registers - see databook.
218  * decode the bottom eight -- so vBufB | rBufB will always get you BufB */
223  * Perhaps some sort of 'compatibility mode' is built-in? [21-May-1999]