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authorArnd Bergmann <arnd@arndb.de>2011-10-31 23:25:41 +0100
committerArnd Bergmann <arnd@arndb.de>2011-10-31 23:25:41 +0100
commit3e965b176341b78620f7404fd8b7f9a0d061f8a2 (patch)
treea2dbf06d6ae20fbe417b70f0a471cc4f93ff0a71 /arch/arm/mach-tegra/include/mach/gpio-tegra.h
parent034ee299122c6b145d6d3cafb9ef5c329a4ab990 (diff)
parent5839fec9d8db35b2b07359b18a77295418e239ad (diff)
downloadtalos-obmc-linux-3e965b176341b78620f7404fd8b7f9a0d061f8a2.tar.gz
talos-obmc-linux-3e965b176341b78620f7404fd8b7f9a0d061f8a2.zip
Merge branch 'next/fixes' into next/cleanup
Conflicts: arch/arm/mach-mxs/include/mach/gpio.h arch/arm/plat-mxc/include/mach/gpio.h drivers/video/omap/lcd_apollon.c drivers/video/omap/lcd_ldp.c drivers/video/omap/lcd_overo.c
Diffstat (limited to 'arch/arm/mach-tegra/include/mach/gpio-tegra.h')
-rw-r--r--arch/arm/mach-tegra/include/mach/gpio-tegra.h39
1 files changed, 39 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/include/mach/gpio-tegra.h b/arch/arm/mach-tegra/include/mach/gpio-tegra.h
new file mode 100644
index 000000000000..87d37fdf5084
--- /dev/null
+++ b/arch/arm/mach-tegra/include/mach/gpio-tegra.h
@@ -0,0 +1,39 @@
+/*
+ * arch/arm/mach-tegra/include/mach/gpio.h
+ *
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * Author:
+ * Erik Gilling <konkers@google.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * 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 __MACH_TEGRA_GPIO_TEGRA_H
+#define __MACH_TEGRA_GPIO_TEGRA_H
+
+#include <linux/types.h>
+#include <mach/irqs.h>
+
+#define TEGRA_NR_GPIOS INT_GPIO_NR
+
+#define TEGRA_GPIO_TO_IRQ(gpio) (INT_GPIO_BASE + (gpio))
+
+struct tegra_gpio_table {
+ int gpio; /* GPIO number */
+ bool enable; /* Enable for GPIO at init? */
+};
+
+void tegra_gpio_config(struct tegra_gpio_table *table, int num);
+void tegra_gpio_enable(int gpio);
+void tegra_gpio_disable(int gpio);
+
+#endif
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