mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-09-13 14:14:37 +00:00
0c0497c257
Move all the silicon rev handling to one place (Kconfig) and make sure we warn if you are running on silicon that has not been tested on Signed-off-by: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
125 lines
3 KiB
C
125 lines
3 KiB
C
/*
|
|
* File: include/asm-blackfin/mach-bf527/bf527.h
|
|
* Based on: include/asm-blackfin/mach-bf537/bf537.h
|
|
* Author: Michael Hennerich (michael.hennerich@analog.com)
|
|
*
|
|
* Created:
|
|
* Description: SYSTEM MMR REGISTER AND MEMORY MAP FOR ADSP-BF527
|
|
*
|
|
* Modified:
|
|
* Copyright 2004-2007 Analog Devices Inc.
|
|
*
|
|
* Bugs: Enter bugs at http://blackfin.uclinux.org/
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, see the file COPYING, or write
|
|
* to the Free Software Foundation, Inc.,
|
|
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
|
|
#ifndef __MACH_BF527_H__
|
|
#define __MACH_BF527_H__
|
|
|
|
#define OFFSET_(x) ((x) & 0x0000FFFF)
|
|
|
|
/*some misc defines*/
|
|
#define IMASK_IVG15 0x8000
|
|
#define IMASK_IVG14 0x4000
|
|
#define IMASK_IVG13 0x2000
|
|
#define IMASK_IVG12 0x1000
|
|
|
|
#define IMASK_IVG11 0x0800
|
|
#define IMASK_IVG10 0x0400
|
|
#define IMASK_IVG9 0x0200
|
|
#define IMASK_IVG8 0x0100
|
|
|
|
#define IMASK_IVG7 0x0080
|
|
#define IMASK_IVGTMR 0x0040
|
|
#define IMASK_IVGHW 0x0020
|
|
|
|
/***************************/
|
|
|
|
#define BFIN_DSUBBANKS 4
|
|
#define BFIN_DWAYS 2
|
|
#define BFIN_DLINES 64
|
|
#define BFIN_ISUBBANKS 4
|
|
#define BFIN_IWAYS 4
|
|
#define BFIN_ILINES 32
|
|
|
|
#define WAY0_L 0x1
|
|
#define WAY1_L 0x2
|
|
#define WAY01_L 0x3
|
|
#define WAY2_L 0x4
|
|
#define WAY02_L 0x5
|
|
#define WAY12_L 0x6
|
|
#define WAY012_L 0x7
|
|
|
|
#define WAY3_L 0x8
|
|
#define WAY03_L 0x9
|
|
#define WAY13_L 0xA
|
|
#define WAY013_L 0xB
|
|
|
|
#define WAY32_L 0xC
|
|
#define WAY320_L 0xD
|
|
#define WAY321_L 0xE
|
|
#define WAYALL_L 0xF
|
|
|
|
#define DMC_ENABLE (2<<2) /*yes, 2, not 1 */
|
|
|
|
/********************************* EBIU Settings ************************************/
|
|
#define AMBCTL0VAL ((CONFIG_BANK_1 << 16) | CONFIG_BANK_0)
|
|
#define AMBCTL1VAL ((CONFIG_BANK_3 << 16) | CONFIG_BANK_2)
|
|
|
|
#ifdef CONFIG_C_AMBEN_ALL
|
|
#define V_AMBEN AMBEN_ALL
|
|
#endif
|
|
#ifdef CONFIG_C_AMBEN
|
|
#define V_AMBEN 0x0
|
|
#endif
|
|
#ifdef CONFIG_C_AMBEN_B0
|
|
#define V_AMBEN AMBEN_B0
|
|
#endif
|
|
#ifdef CONFIG_C_AMBEN_B0_B1
|
|
#define V_AMBEN AMBEN_B0_B1
|
|
#endif
|
|
#ifdef CONFIG_C_AMBEN_B0_B1_B2
|
|
#define V_AMBEN AMBEN_B0_B1_B2
|
|
#endif
|
|
#ifdef CONFIG_C_AMCKEN
|
|
#define V_AMCKEN AMCKEN
|
|
#else
|
|
#define V_AMCKEN 0x0
|
|
#endif
|
|
#ifdef CONFIG_C_CDPRIO
|
|
#define V_CDPRIO 0x100
|
|
#else
|
|
#define V_CDPRIO 0x0
|
|
#endif
|
|
|
|
#define AMGCTLVAL (V_AMBEN | V_AMCKEN | V_CDPRIO)
|
|
|
|
#ifdef CONFIG_BF527
|
|
#define CPU "BF527"
|
|
#endif
|
|
#ifdef CONFIG_BF525
|
|
#define CPU "BF525"
|
|
#endif
|
|
#ifdef CONFIG_BF522
|
|
#define CPU "BF522"
|
|
#endif
|
|
#ifndef CPU
|
|
#define CPU "UNKNOWN"
|
|
#define CPUID 0x0
|
|
#endif
|
|
|
|
#endif /* __MACH_BF527_H__ */
|