Revision 7b1bbe883b3ed962ca2be4daf321f318f5091340 authored by Alex Deucher on 12 March 2014, 19:15:58 UTC, committed by Alex Deucher on 12 March 2014, 19:53:24 UTC
When we disable the rings, set the status properly. If not other code pathes may try and use the rings which are not functional at this point. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
1 parent 7848865
iga.h
/* $Id: iga.h,v 1.2 1999/09/11 22:56:31 zaitcev Exp $
* iga1682.h: Sparc/PCI iga1682 driver constants etc.
*
* Copyleft 1998 V. Roganov and G. Raiko
*/
#ifndef _IGA1682_H
#define _IGA1682_H 1
#define IGA_ATTR_CTL 0x3C0
#define IGA_IDX_VGA_OVERSCAN 0x11
#define DAC_W_INDEX 0x03C8
#define DAC_DATA 0x03C9
#define IGA_EXT_CNTRL 0x3CE
#define IGA_IDX_EXT_BUS_CNTL 0x30
#define MEM_SIZE_ALIAS 0x3
#define MEM_SIZE_1M 0x0
#define MEM_SIZE_2M 0x1
#define MEM_SIZE_4M 0x2
#define MEM_SIZE_RESERVED 0x3
#define IGA_IDX_OVERSCAN_COLOR 0x58
#define IGA_IDX_EXT_MEM_2 0x72
#endif /* !(_IGA1682_H) */
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