You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
79 lines
2.3 KiB
79 lines
2.3 KiB
From 43372c2be9fcf68bc40c322039c75893ce4e982c Mon Sep 17 00:00:00 2001
|
|
From: John Crispin <blogic@openwrt.org>
|
|
Date: Mon, 7 Dec 2015 17:20:47 +0100
|
|
Subject: [PATCH 19/53] arch: mips: ralink: add mt7621 cpu-feature-overrides
|
|
|
|
Signed-off-by: John Crispin <blogic@openwrt.org>
|
|
---
|
|
.../asm/mach-ralink/mt7621/cpu-feature-overrides.h | 65 ++++++++++++++++++++
|
|
1 file changed, 65 insertions(+)
|
|
create mode 100644 arch/mips/include/asm/mach-ralink/mt7621/cpu-feature-overrides.h
|
|
|
|
--- /dev/null
|
|
+++ b/arch/mips/include/asm/mach-ralink/mt7621/cpu-feature-overrides.h
|
|
@@ -0,0 +1,65 @@
|
|
+/*
|
|
+ * Ralink MT7621 specific CPU feature overrides
|
|
+ *
|
|
+ * Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org>
|
|
+ * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
|
|
+ * Copyright (C) 2015 Felix Fietkau <nbd@nbd.name>
|
|
+ *
|
|
+ * 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 _MT7621_CPU_FEATURE_OVERRIDES_H
|
|
+#define _MT7621_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 1
|
|
+#define cpu_has_dsp2 0
|
|
+#define cpu_has_mipsmt 1
|
|
+
|
|
+#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() 32
|
|
+#define cpu_icache_line_size() 32
|
|
+
|
|
+#define cpu_has_dc_aliases 0
|
|
+#define cpu_has_vtag_icache 0
|
|
+
|
|
+#define cpu_has_rixi 0
|
|
+#define cpu_has_tlbinv 0
|
|
+#define cpu_has_userlocal 1
|
|
+
|
|
+#endif /* _MT7621_CPU_FEATURE_OVERRIDES_H */
|
|
|