Probably something fun happening in userspace.
---
arch/arm/mach-omap2/Makefile | 1 +
arch/arm/mach-omap2/board-rx51-peripherals.c | 51 ++++++++++++++++++++++++++++
2 files changed, 52 insertions(+)
create mode 100644 arch/arm/mach-omap2/board-rx51-peripherals.c
diff --git a/arch/arm/mach-omap2/Makefile b/arch/arm/mach-omap2/Makefile
index 4698940..d536b1a 100644
--- a/arch/arm/mach-omap2/Makefile
+++ b/arch/arm/mach-omap2/Makefile
@@ -229,6 +229,7 @@ obj-$(CONFIG_SOC_OMAP2420) += msdi.o
# Specific board support
obj-$(CONFIG_MACH_OMAP_GENERIC) += board-generic.o pdata-quirks.o
obj-$(CONFIG_MACH_NOKIA_N8X0) += board-n8x0.o
+obj-y += board-rx51-peripherals.o
# Platform specific device init code
diff --git a/arch/arm/mach-omap2/board-rx51-peripherals.c b/arch/arm/mach-omap2/board-rx51-peripherals.c
new file mode 100644
index 0000000..641c2be
--- /dev/null
+++ b/arch/arm/mach-omap2/board-rx51-peripherals.c
@@ -0,0 +1,51 @@
+/*
+ * linux/arch/arm/mach-omap2/board-rx51-peripherals.c
+ *
+ * Copyright (C) 2008-2009 Nokia
+ *
+ * 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
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/gpio.h>
+#include <linux/gpio_keys.h>
+#include <linux/gpio/machine.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/timer.h>
+
+static struct platform_driver gpio_sw_driver = {
+ .driver = {
+ .name = "gpio-switch",
+ },
+};
+
+static int __init gpio_sw_init(void)
+{
+ int r;
+
+ printk(KERN_INFO "OMAP GPIO switch handler initializing\n");
+
+ r = platform_driver_register(&gpio_sw_driver);
+ if (r)
+ return r;
+
+ platform_device_register_simple("gpio-switch",
+ -1, NULL, 0);
+ return 0;
+}
+
+static void __exit gpio_sw_exit(void)
+{
+}
+
+#ifndef MODULE
+late_initcall(gpio_sw_init);
+#else
+module_init(gpio_sw_init);
+#endif
+module_exit(gpio_sw_exit);
--
2.1.4
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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