forked from Minki/linux
17a722caae
Add timing data for the Qimonda HYB18M512160AF-6 SDRAM chip, used on the OMAP3430SDP boards. Thanks to Rajendra Nayak <rnayak@ti.com> for his help identifying the chip used on 3430SDP. Signed-off-by: Paul Walmsley <paul@pwsan.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
55 lines
1.2 KiB
C
55 lines
1.2 KiB
C
/*
|
|
* SDRC register values for the Qimonda HYB18M512160AF-6
|
|
*
|
|
* Copyright (C) 2008-2009 Texas Instruments, Inc.
|
|
* Copyright (C) 2008-2009 Nokia Corporation
|
|
*
|
|
* Paul Walmsley
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*/
|
|
|
|
#ifndef ARCH_ARM_MACH_OMAP2_SDRAM_QIMONDA_HYB18M512160AF6
|
|
#define ARCH_ARM_MACH_OMAP2_SDRAM_QIMONDA_HYB18M512160AF6
|
|
|
|
#include <mach/sdrc.h>
|
|
|
|
/* Qimonda HYB18M512160AF-6 */
|
|
static struct omap_sdrc_params hyb18m512160af6_sdrc_params[] = {
|
|
[0] = {
|
|
.rate = 166000000,
|
|
.actim_ctrla = 0x629db4c6,
|
|
.actim_ctrlb = 0x00012214,
|
|
.rfr_ctrl = 0x0004dc01,
|
|
.mr = 0x00000032,
|
|
},
|
|
[1] = {
|
|
.rate = 165941176,
|
|
.actim_ctrla = 0x629db4c6,
|
|
.actim_ctrlb = 0x00012214,
|
|
.rfr_ctrl = 0x0004dc01,
|
|
.mr = 0x00000032,
|
|
},
|
|
[2] = {
|
|
.rate = 83000000,
|
|
.actim_ctrla = 0x31512283,
|
|
.actim_ctrlb = 0x0001220a,
|
|
.rfr_ctrl = 0x00025501,
|
|
.mr = 0x00000022,
|
|
},
|
|
[3] = {
|
|
.rate = 82970588,
|
|
.actim_ctrla = 0x31512283,
|
|
.actim_ctrlb = 0x0001220a,
|
|
.rfr_ctrl = 0x00025501,
|
|
.mr = 0x00000022,
|
|
},
|
|
[4] = {
|
|
.rate = 0
|
|
},
|
|
};
|
|
|
|
#endif
|