mirror of
https://github.com/torvalds/linux.git
synced 2024-12-01 00:21:32 +00:00
1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
33 lines
1022 B
C
33 lines
1022 B
C
/*
|
|
* linux/drivers/video/pmagb-b-fb.h
|
|
*
|
|
* TurboChannel PMAGB-B framebuffer card support,
|
|
* Copyright (C) 1999, 2000, 2001 by
|
|
* Michael Engel <engel@unix-ag.org> and
|
|
* Karsten Merker <merker@linuxtag.org>
|
|
* This file is subject to the terms and conditions of the GNU General
|
|
* Public License. See the file COPYING in the main directory of this
|
|
* archive for more details.
|
|
*/
|
|
|
|
|
|
/*
|
|
* Bt459 RAM DAC register base offset (rel. to TC slot base address)
|
|
*/
|
|
#define PMAGB_B_BT459_OFFSET 0x001C0000
|
|
|
|
/*
|
|
* Begin of PMAGB-B framebuffer memory, resolution is configurable:
|
|
* 1024x864x8 or 1280x1024x8, settable by jumper on the card
|
|
*/
|
|
#define PMAGB_B_ONBOARD_FBMEM_OFFSET 0x00201000
|
|
|
|
/*
|
|
* Bt459 register offsets, byte-wide registers
|
|
*/
|
|
|
|
#define BT459_ADR_LOW BT459_OFFSET + 0x00 /* addr. low */
|
|
#define BT459_ADR_HIGH BT459_OFFSET + 0x04 /* addr. high */
|
|
#define BT459_DATA BT459_OFFSET + 0x08 /* r/w data */
|
|
#define BT459_CMAP BT459_OFFSET + 0x0C /* color map */
|