Merge commit 'perf/core' into perf/hw-breakpoint

Conflicts:
	kernel/Makefile
	kernel/trace/Makefile
	kernel/trace/trace.h
	samples/Makefile

Merge reason: We need to be uptodate with the perf events development
branch because we plan to rewrite the breakpoints API on top of
perf events.

1 files changed, 40 insertions, 0 deletions

diff --git a/arch/m68k/include/asm/mcfgpio.h b/arch/m68k/include/asm/mcfgpio.h
new file mode 100644
index 000000000000..ee5e4ccce89e
--- /dev/null
+++ b/arch/m68k/include/asm/mcfgpio.h
@@ -0,0 +1,40 @@
+/*
+ * Coldfire generic GPIO support.
+ *
+ * (C) Copyright 2009, Steven King <sfking@fdwdc.com>
+ *
+ * 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; version 2 of the License.
+ *
+ * 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.
+ */
+
+#ifndef mcfgpio_h
+#define mcfgpio_h
+
+#include <linux/io.h>
+#include <asm-generic/gpio.h>
+
+struct mcf_gpio_chip {
+	struct gpio_chip gpio_chip;
+	void __iomem *pddr;
+	void __iomem *podr;
+	void __iomem *ppdr;
+	void __iomem *setr;
+	void __iomem *clrr;
+	const u8 *gpio_to_pinmux;
+};
+
+int mcf_gpio_direction_input(struct gpio_chip *, unsigned);
+int mcf_gpio_get_value(struct gpio_chip *, unsigned);
+int mcf_gpio_direction_output(struct gpio_chip *, unsigned, int);
+void mcf_gpio_set_value(struct gpio_chip *, unsigned, int);
+void mcf_gpio_set_value_fast(struct gpio_chip *, unsigned, int);
+int mcf_gpio_request(struct gpio_chip *, unsigned);
+void mcf_gpio_free(struct gpio_chip *, unsigned);
+
+#endif