Adding upstream version 6.6.15.upstream/6.6.15

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 35 insertions, 0 deletions

diff --git a/arch/openrisc/include/asm/cpuinfo.h b/arch/openrisc/include/asm/cpuinfo.h
new file mode 100644
index 0000000000..5e4744153d
--- /dev/null
+++ b/arch/openrisc/include/asm/cpuinfo.h
@@ -0,0 +1,35 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * OpenRISC Linux
+ *
+ * Linux architectural port borrowing liberally from similar works of
+ * others.  All original copyrights apply as per the original source
+ * declaration.
+ *
+ * OpenRISC implementation:
+ * Copyright (C) 2003 Matjaz Breskvar <phoenix@bsemi.com>
+ * Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se>
+ * et al.
+ */
+
+#ifndef __ASM_OPENRISC_CPUINFO_H
+#define __ASM_OPENRISC_CPUINFO_H
+
+struct cpuinfo_or1k {
+	u32 clock_frequency;
+
+	u32 icache_size;
+	u32 icache_block_size;
+	u32 icache_ways;
+
+	u32 dcache_size;
+	u32 dcache_block_size;
+	u32 dcache_ways;
+
+	u16 coreid;
+};
+
+extern struct cpuinfo_or1k cpuinfo_or1k[NR_CPUS];
+extern void setup_cpuinfo(void);
+
+#endif /* __ASM_OPENRISC_CPUINFO_H */