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@@ -0,0 +1,45 @@
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+/*
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+ * arch/arm/plat-pxa/include/plat/mfp.h
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+ *
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+ * Common Multi-Function Pin Definitions
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+ *
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+ * Copyright (C) 2007 Marvell International Ltd.
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+ *
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+ * 2007-8-21: eric miao <eric.miao@marvell.com>
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+ * initial version
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+ *
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+ * This program is free software; you can redistribute it and/or modify
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+ * it under the terms of the GNU General Public License version 2 as
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+ * published by the Free Software Foundation.
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+ */
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+
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+#ifndef __ASM_PLAT_MFP_H
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+#define __ASM_PLAT_MFP_H
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+
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+#define mfp_to_gpio(m) ((m) % 256)
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+
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+/* list of all the configurable MFP pins */
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+enum {
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+ MFP_PIN_INVALID = -1,
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+
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+ MFP_PIN_GPIO0 = 0,
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+ MFP_PIN_GPIO1,
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+ MFP_PIN_GPIO2,
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+ MFP_PIN_GPIO3,
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+ MFP_PIN_GPIO4,
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+ MFP_PIN_GPIO5,
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+ MFP_PIN_GPIO6,
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+ MFP_PIN_GPIO7,
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+ MFP_PIN_GPIO8,
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+ MFP_PIN_GPIO9,
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+ MFP_PIN_GPIO10,
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+ MFP_PIN_GPIO11,
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+ MFP_PIN_GPIO12,
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+ MFP_PIN_GPIO13,
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+ MFP_PIN_GPIO14,
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+ MFP_PIN_GPIO15,
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+ MFP_PIN_GPIO16,
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+ MFP_PIN_GPIO17,
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+ MFP_PIN_GPIO18,
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+ MFP_PIN_GPIO19,
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+ MFP_PIN_GPIO20,
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梁凤妮