mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-09-06 05:09:18 +03:00
[ramips] cache_line_size is 16 on rt288x
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17462 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
parent
fd6ac9f981
commit
eaea28dc97
@ -0,0 +1,56 @@
|
||||
/*
|
||||
* Ralink RT288x specific CPU feature overrides
|
||||
*
|
||||
* Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org>
|
||||
* Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
|
||||
*
|
||||
* This file was derived from: include/asm-mips/cpu-features.h
|
||||
* Copyright (C) 2003, 2004 Ralf Baechle
|
||||
* Copyright (C) 2004 Maciej W. Rozycki
|
||||
*
|
||||
* 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 __ASM_MACH_RALINK_CPU_FEATURE_OVERRIDES_H
|
||||
#define __ASM_MACH_RALINK_CPU_FEATURE_OVERRIDES_H
|
||||
|
||||
#define cpu_has_tlb 1
|
||||
#define cpu_has_4kex 1
|
||||
#define cpu_has_3k_cache 0
|
||||
#define cpu_has_4k_cache 1
|
||||
#define cpu_has_tx39_cache 0
|
||||
#define cpu_has_sb1_cache 0
|
||||
#define cpu_has_fpu 0
|
||||
#define cpu_has_32fpr 0
|
||||
#define cpu_has_counter 1
|
||||
#define cpu_has_watch 1
|
||||
#define cpu_has_divec 1
|
||||
|
||||
#define cpu_has_prefetch 1
|
||||
#define cpu_has_ejtag 1
|
||||
#define cpu_has_llsc 1
|
||||
|
||||
#define cpu_has_mips16 1
|
||||
#define cpu_has_mdmx 0
|
||||
#define cpu_has_mips3d 0
|
||||
#define cpu_has_smartmips 0
|
||||
|
||||
#define cpu_has_mips32r1 1
|
||||
#define cpu_has_mips32r2 1
|
||||
#define cpu_has_mips64r1 0
|
||||
#define cpu_has_mips64r2 0
|
||||
|
||||
#define cpu_has_dsp 0
|
||||
#define cpu_has_mipsmt 0
|
||||
|
||||
#define cpu_has_64bits 0
|
||||
#define cpu_has_64bit_zero_reg 0
|
||||
#define cpu_has_64bit_gp_regs 0
|
||||
#define cpu_has_64bit_addresses 0
|
||||
|
||||
#define cpu_dcache_line_size() 16
|
||||
#define cpu_icache_line_size() 16
|
||||
|
||||
#endif /* __ASM_MACH_RALINK_CPU_FEATURE_OVERRIDES_H */
|
@ -1,5 +1,5 @@
|
||||
/*
|
||||
* Ralink RT288x/RT305x specific CPU feature overrides
|
||||
* Ralink RT305x specific CPU feature overrides
|
||||
*
|
||||
* Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org>
|
||||
* Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
|
@ -47,3 +47,12 @@
|
||||
source "arch/mips/sgi-ip27/Kconfig"
|
||||
source "arch/mips/sibyte/Kconfig"
|
||||
source "arch/mips/txx9/Kconfig"
|
||||
@@ -988,7 +992,7 @@
|
||||
|
||||
config MIPS_L1_CACHE_SHIFT
|
||||
int
|
||||
- default "4" if MACH_DECSTATION || MIKROTIK_RB532
|
||||
+ default "4" if MACH_DECSTATION || MIKROTIK_RB532 || RALINK_RT288X
|
||||
default "7" if SGI_IP22 || SGI_IP27 || SGI_IP28 || SNI_RM || CPU_CAVIUM_OCTEON
|
||||
default "4" if PMC_MSP4200_EVAL
|
||||
default "5"
|
||||
|
Loading…
Reference in New Issue
Block a user