1 files changed, 39 insertions, 0 deletions
diff --git a/include/asm-cris/arch-v32/pinmux.h b/include/asm-cris/arch-v32/pinmux.h
new file mode 100644
index 00000000000..a66dc997091
--- /dev/null
+++ b/include/asm-cris/arch-v32/pinmux.h
@@ -0,0 +1,39 @@
+#ifndef _ASM_CRIS_ARCH_PINMUX_H
+#define _ASM_CRIS_ARCH_PINMUX_H
+
+#define PORT_B 0
+#define PORT_C 1
+#define PORT_D 2
+#define PORT_E 3
+
+enum pin_mode
+{
+  pinmux_none = 0,
+  pinmux_fixed,
+  pinmux_gpio,
+  pinmux_iop
+};
+
+enum fixed_function
+{
+  pinmux_ser1,
+  pinmux_ser2,
+  pinmux_ser3,
+  pinmux_sser0,
+  pinmux_sser1,
+  pinmux_ata0,
+  pinmux_ata1,
+  pinmux_ata2,
+  pinmux_ata3,
+  pinmux_ata,
+  pinmux_eth1,
+  pinmux_timer
+};
+
+int crisv32_pinmux_init(void);
+int crisv32_pinmux_alloc(int port, int first_pin, int last_pin, enum pin_mode);
+int crisv32_pinmux_alloc_fixed(enum fixed_function function);
+int crisv32_pinmux_dealloc(int port, int first_pin, int last_pin);
+void crisv32_pinmux_dump(void);
+
+#endif