From 3c595a515dbb61ae96e8f5607d895820aa06e870 Mon Sep 17 00:00:00 2001 From: Jayachandran C Date: Sat, 7 May 2011 01:36:05 +0530 Subject: [PATCH] MIPS: Netlogic: mach-netlogic include files Add war.h and irq.h with XLR/XLS definitions. Signed-off-by: Jayachandran C To: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2331/ Signed-off-by: Ralf Baechle --- .../asm/mach-netlogic/cpu-feature-overrides.h | 47 +++++++++++++++++++ arch/mips/include/asm/mach-netlogic/irq.h | 14 ++++++ arch/mips/include/asm/mach-netlogic/war.h | 26 ++++++++++ 3 files changed, 87 insertions(+) create mode 100644 arch/mips/include/asm/mach-netlogic/cpu-feature-overrides.h create mode 100644 arch/mips/include/asm/mach-netlogic/irq.h create mode 100644 arch/mips/include/asm/mach-netlogic/war.h diff --git a/arch/mips/include/asm/mach-netlogic/cpu-feature-overrides.h b/arch/mips/include/asm/mach-netlogic/cpu-feature-overrides.h new file mode 100644 index 000000000000..3b728275b9b0 --- /dev/null +++ b/arch/mips/include/asm/mach-netlogic/cpu-feature-overrides.h @@ -0,0 +1,47 @@ +/* + * 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. + * + * Copyright (C) 2011 Netlogic Microsystems + * Copyright (C) 2003 Ralf Baechle + */ +#ifndef __ASM_MACH_NETLOGIC_CPU_FEATURE_OVERRIDES_H +#define __ASM_MACH_NETLOGIC_CPU_FEATURE_OVERRIDES_H + +#define cpu_has_4kex 1 +#define cpu_has_4k_cache 1 +#define cpu_has_watch 1 +#define cpu_has_mips16 0 +#define cpu_has_counter 1 +#define cpu_has_divec 1 +#define cpu_has_vce 0 +#define cpu_has_cache_cdex_p 0 +#define cpu_has_cache_cdex_s 0 +#define cpu_has_prefetch 1 +#define cpu_has_mcheck 1 +#define cpu_has_ejtag 1 + +#define cpu_has_llsc 1 +#define cpu_has_vtag_icache 0 +#define cpu_has_dc_aliases 0 +#define cpu_has_ic_fills_f_dc 0 +#define cpu_has_dsp 0 +#define cpu_has_mipsmt 0 +#define cpu_has_userlocal 0 +#define cpu_icache_snoops_remote_store 0 + +#define cpu_has_nofpuex 0 +#define cpu_has_64bits 1 + +#define cpu_has_mips32r1 1 +#define cpu_has_mips32r2 0 +#define cpu_has_mips64r1 1 +#define cpu_has_mips64r2 0 + +#define cpu_has_inclusive_pcaches 0 + +#define cpu_dcache_line_size() 32 +#define cpu_icache_line_size() 32 + +#endif /* __ASM_MACH_NETLOGIC_CPU_FEATURE_OVERRIDES_H */ diff --git a/arch/mips/include/asm/mach-netlogic/irq.h b/arch/mips/include/asm/mach-netlogic/irq.h new file mode 100644 index 000000000000..b5902458e7c1 --- /dev/null +++ b/arch/mips/include/asm/mach-netlogic/irq.h @@ -0,0 +1,14 @@ +/* + * 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. + * + * Copyright (C) 2011 Netlogic Microsystems. + */ +#ifndef __ASM_NETLOGIC_IRQ_H +#define __ASM_NETLOGIC_IRQ_H + +#define NR_IRQS 64 +#define MIPS_CPU_IRQ_BASE 0 + +#endif /* __ASM_NETLOGIC_IRQ_H */ diff --git a/arch/mips/include/asm/mach-netlogic/war.h b/arch/mips/include/asm/mach-netlogic/war.h new file mode 100644 index 000000000000..22da89327352 --- /dev/null +++ b/arch/mips/include/asm/mach-netlogic/war.h @@ -0,0 +1,26 @@ +/* + * 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. + * + * Copyright (C) 2011 Netlogic Microsystems. + * Copyright (C) 2002, 2004, 2007 by Ralf Baechle + */ +#ifndef __ASM_MIPS_MACH_NLM_WAR_H +#define __ASM_MIPS_MACH_NLM_WAR_H + +#define R4600_V1_INDEX_ICACHEOP_WAR 0 +#define R4600_V1_HIT_CACHEOP_WAR 0 +#define R4600_V2_HIT_CACHEOP_WAR 0 +#define R5432_CP0_INTERRUPT_WAR 0 +#define BCM1250_M3_WAR 0 +#define SIBYTE_1956_WAR 0 +#define MIPS4K_ICACHE_REFILL_WAR 0 +#define MIPS_CACHE_SYNC_WAR 0 +#define TX49XX_ICACHE_INDEX_INV_WAR 0 +#define RM9000_CDEX_SMP_WAR 0 +#define ICACHE_REFILLS_WORKAROUND_WAR 0 +#define R10000_LLSC_WAR 0 +#define MIPS34K_MISSED_ITLB_WAR 0 + +#endif /* __ASM_MIPS_MACH_NLM_WAR_H */ -- 2.20.1