Lines Matching +full:switch +full:- +full:frequency +full:- +full:hz
9 Author: Roman.Hodek@informatik.uni-erlangen.de (Roman Hodek)
11 Update: jds@kom.auc.dk (Jes Sorensen) and faq@linux-m68k.org (Chris Lawrence)
58 ----------
76 /dev/ram: -> 0x0100 (initial ramdisk)
77 /dev/hda: -> 0x0300 (first IDE disk)
78 /dev/hdb: -> 0x0340 (second IDE disk)
79 /dev/sda: -> 0x0800 (first SCSI disk)
80 /dev/sdb: -> 0x0810 (second SCSI disk)
81 /dev/sdc: -> 0x0820 (third SCSI disk)
82 /dev/sdd: -> 0x0830 (forth SCSI disk)
83 /dev/sde: -> 0x0840 (fifth SCSI disk)
84 /dev/fd : -> 0x0200 (floppy disk)
127 SCSI CD-ROM drive, you boot from it by "root=0b00". Here, hex "0b" =
128 decimal 11 is the major of SCSI CD-ROMs, and the minor 0 stands for
135 "root=PARTUUID=00112233-4455-6677-8899-AABBCCDDEEFF". It is also
139 00112233-4455-6677-8899-AABBCCDDEEFF then partition 3 may be found as
142 PARTUUID=00112233-4455-6677-8899-AABBCCDDEEFF/PARTNROFF=-2
145 "Documentation/admin-guide/kernel-parameters.rst".
149 -----------
155 filesystem read-only or read-write. The default is read-only, except
156 for ramdisks, which default to read-write.
160 ----------
170 -----------
187 2.3) and at run time with "dmesg -n 8".
191 - "ser":
192 built-in serial port; parameters: 9600bps, 8N1
193 - "mem":
200 - "ser1":
201 ST-MFP serial port ("Modem1"); parameters: 9600bps, 8N1
202 - "ser2":
204 - "ser" :
207 - "midi":
209 - "par" :
219 ------------------
239 -----------
248 -----------
250 :Syntax: ether=[<irq>[,<base_addr>[,<mem_start>[,<mem_end>]]]],<dev-name>
252 <dev-name> is the name of a net driver, as specified in
256 The non-ethernet drivers (sl, ppp, dummy, lo) obviously ignore the
259 are really Plug-'n-Play, so the "ether=" option is useless altogether
264 --------
277 -------------------
288 --------
293 the number of 512-byte buffers reserved for tape operations for each
301 --------------
303 :Syntax: dmasound=[<buffers>,<buffer-size>[,<catch-radius>]]
307 to use (minimum 4, default 4), <buffer-size> is the size of each
308 buffer in kilobytes (minimum 4, default 32) and <catch-radius> says
309 how much percent of error will be tolerated when setting a frequency
310 (maximum 10, default 0). For example with 3% you can play 8000Hz
311 AU-Files on the Falcon with its hardware frequency of 8195Hz and thus
320 -----------
322 :Syntax: video=<fbname>:<sub-options...>
326 <sub-options> is a comma-separated list of the sub-options listed
332 might need to update your boot-scripts if upgrading to 2.x from
340 -----------------
342 This sub-option may be any of the predefined video modes, as listed
347 - stlow : 320x200x4
348 - stmid, default5 : 640x200x2
349 - sthigh, default4: 640x400x1
350 - ttlow : 320x480x8, TT only
351 - ttmid, default1 : 640x480x4, TT only
352 - tthigh, default2: 1280x960x1, TT only
353 - vga2 : 640x480x1, Falcon only
354 - vga4 : 640x480x2, Falcon only
355 - vga16, default3 : 640x480x4, Falcon only
356 - vga256 : 640x480x8, Falcon only
357 - falh2 : 896x608x1, Falcon only
358 - falh16 : 896x608x4, Falcon only
365 activated by a "external:" sub-option.
368 --------------
375 -----------
385 ------------------
403 ----------------
421 ----------------
434 have to switch to that video mode before you start Linux, and cannot
435 switch to another mode once Linux has started.
437 The first 3 parameters of this sub-option should be obvious: <xres>,
451 built-in Atari video modes, I think there is no card that
510 initialisation of the video-card.
512 therefore we don't support hardware-dependent functions like hardware-scroll,
516 --------------
522 -------------------
527 with a fixed-frequency monitor! For now, only the Falcon frame buffer
531 your monitor can work with, in Hz. <hmin> and <hmax> are the same for
532 the horizontal frequency, in kHz.
539 ------------
548 But this also means, that you can't switch video modes anymore...
555 --------------
557 :Syntax: atamouse=<x-threshold>,[<y-threshold>]
573 -------------
584 track buffering (1) or not (0). The default is machine-dependent:
592 -------------
594 :Syntax: atascsi=<can_queue>[,<cmd_per_lun>[,<scat-gat>[,<host-id>[,<tagged>]]]]
599 defaults depend on whether TT-style or Falcon-style SCSI is used.
601 TT-SCSI and the latter to Falcon-SCSI. If an illegal value is given
626 no scatter-gather:
628 full scatter-gather:
631 <scat-gat>:
632 Size of the scatter-gather table, i.e. the number of requests
635 value is forced to 0 on a Falcon, since scatter-gather isn't
636 possible with the ST-DMA. Not using scatter-gather hurts
639 <host-id>:
642 be unique. Default: determined at run time: If the NV-RAM checksum
643 is valid, and bit 7 in byte 30 of the NV-RAM is set, the lower 3
657 tagged queuing (:-().
660 -------------
664 With this option you can switch some hardware lines that are often
668 The <list of switches> is a comma-separated list of the following
680 It doesn't make sense to mention a switch more than once (no
682 want to enable different features. The switch lines are set as early
689 switch-on is done after video initialization, and somehow synchronized
695 earlier initialization (`ov_`-less) takes precedence. But the
696 switching-off on reset still happens in this case.
702 -----------
704 :Syntax: video=<fbname>:<sub-options...>
713 The <sub-options> is a comma-separated list of the sub-options listed
715 "video"-option (4.1), but knows fewer sub-options.
718 -----------------
727 - ntsc : 640x200, 15 kHz, 60 Hz
728 - ntsc-lace : 640x400, 15 kHz, 60 Hz interlaced
731 - pal : 640x256, 15 kHz, 50 Hz
732 - pal-lace : 640x512, 15 kHz, 50 Hz interlaced
735 - multiscan : 640x480, 29 kHz, 57 Hz
736 - multiscan-lace : 640x960, 29 kHz, 57 Hz interlaced
737 - euro36 : 640x200, 15 kHz, 72 Hz
738 - euro36-lace : 640x400, 15 kHz, 72 Hz interlaced
739 - euro72 : 640x400, 29 kHz, 68 Hz
740 - euro72-lace : 640x800, 29 kHz, 68 Hz interlaced
741 - super72 : 800x300, 23 kHz, 70 Hz
742 - super72-lace : 800x600, 23 kHz, 70 Hz interlaced
743 - dblntsc-ff : 640x400, 27 kHz, 57 Hz
744 - dblntsc-lace : 640x800, 27 kHz, 57 Hz interlaced
745 - dblpal-ff : 640x512, 27 kHz, 47 Hz
746 - dblpal-lace : 640x1024, 27 kHz, 47 Hz interlaced
747 - dblntsc : 640x200, 27 kHz, 57 Hz doublescan
748 - dblpal : 640x256, 27 kHz, 47 Hz doublescan
751 - vga : 640x480, 31 kHz, 60 Hz
752 - vga70 : 640x400, 31 kHz, 70 Hz
755 chipset, and that these modes are limited to 2-bit color for the ECS
756 chipset and 8-bit color for the AGA chipset.
759 ------------
761 :Syntax: depth:<nr. of bit-planes>
763 Specify the number of bit-planes for the selected video-mode.
766 --------------
769 "inverse" sub-option for the Atari.
772 -----------
777 "font" sub-option for the Atari, except that `PEARL8x8` is used instead
782 -------------------
790 your monitor can work with, in Hz. <hmin> and <hmax> are the same for
791 the horizontal frequency, in kHz.
797 ----------------
806 -------------
808 :Syntax: wd33c93=<sub-options...>
813 The <sub-options> is a comma-separated list of the sub-options listed
817 -------------
823 device. To maintain backwards compatibility, a command-line such as
829 -------------
834 period. Default is 500; acceptable values are 250 - 1000.
837 -----------------
846 ------------
851 types of debug output to printed - see the DB_xxx defines in
855 ------------
863 hostadapter and the SCSI-clock jumper present on some GVP
867 -----------
870 than one wd33c93-based host adapter in the system.
873 ------------
886 -----------
888 :Syntax: gvp11=<addr-mask>
891 address-mask settings correctly which made it necessary for some