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Diffstat (limited to 'arch/arm/mach-mxs/gpio.h')
-rw-r--r--arch/arm/mach-mxs/gpio.h34
1 files changed, 34 insertions, 0 deletions
diff --git a/arch/arm/mach-mxs/gpio.h b/arch/arm/mach-mxs/gpio.h
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+++ b/arch/arm/mach-mxs/gpio.h
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+/*
+ * Copyright 2007 Freescale Semiconductor, Inc. All Rights Reserved.
+ * Copyright 2008 Juergen Beisert, kernel@pengutronix.de
+ *
+ * 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; either version 2
+ * of the License, or (at your option) any later version.
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ */
+
+#ifndef __MXS_GPIO_H__
+#define __MXS_GPIO_H__
+
+struct mxs_gpio_port {
+ void __iomem *base;
+ int id;
+ int irq;
+ int irq_high;
+ int virtual_irq_start;
+ struct gpio_chip chip;
+};
+
+int mxs_gpio_init(struct mxs_gpio_port*, int);
+
+#endif /* __MXS_GPIO_H__ */