1 files changed, 55 insertions, 0 deletions

diff --git a/arch/mips/include/asm/mach-ralink/pinmux.h b/arch/mips/include/asm/mach-ralink/pinmux.h
new file mode 100644
index 000000000000..be106cb2e26d
--- /dev/null
+++ b/arch/mips/include/asm/mach-ralink/pinmux.h
@@ -0,0 +1,55 @@
+/*
+ *  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
+ *  publishhed by the Free Software Foundation.
+ *
+ *  Copyright (C) 2012 John Crispin <blogic@openwrt.org>
+ */
+
+#ifndef _RT288X_PINMUX_H__
+#define _RT288X_PINMUX_H__
+
+#define FUNC(name, value, pin_first, pin_count) \
+        { name, value, pin_first, pin_count }
+
+#define GRP(_name, _func, _mask, _shift) \
+        { .name = _name, .mask = _mask, .shift = _shift, \
+          .func = _func, .gpio = _mask, \
+          .func_count = ARRAY_SIZE(_func) }
+
+#define GRP_G(_name, _func, _mask, _gpio, _shift) \
+        { .name = _name, .mask = _mask, .shift = _shift, \
+          .func = _func, .gpio = _gpio, \
+          .func_count = ARRAY_SIZE(_func) }
+
+struct rt2880_pmx_group;
+
+struct rt2880_pmx_func {
+        const char *name;
+        const char value;
+
+        int pin_first;
+        int pin_count;
+        int *pins;
+
+        int *groups;
+        int group_count;
+
+        int enabled;
+};
+
+struct rt2880_pmx_group {
+        const char *name;
+        int enabled;
+
+        const u32 shift;
+        const char mask;
+        const char gpio;
+
+        struct rt2880_pmx_func *func;
+        int func_count;
+};
+
+extern struct rt2880_pmx_group *rt2880_pinmux_data;
+
+#endif