* OMAP Keypad Driver
*
* Copyright (C) 2003 Nokia Corporation
- * Written by Timo Teräs <ext-timo.teras@nokia.com>
+ * Written by Timo Teräs <ext-timo.teras@nokia.com>
*
* Added support for H2 & H3 Keypad
* Copyright (C) 2004 Texas Instruments
#include <linux/platform_device.h>
#include <linux/mutex.h>
#include <linux/errno.h>
-#include <asm/arch/gpio.h>
-#include <asm/arch/keypad.h>
-#include <asm/arch/menelaus.h>
+#include <mach/gpio.h>
+#include <mach/keypad.h>
+#include <mach/menelaus.h>
#include <asm/irq.h>
-#include <asm/hardware.h>
+#include <mach/hardware.h>
#include <asm/io.h>
-#include <asm/mach-types.h>
-#include <asm/arch/mux.h>
+#include <mach/mux.h>
#undef NEW_BOARD_LEARNING_MODE
unsigned int debounce;
};
-DECLARE_TASKLET_DISABLED(kp_tasklet, omap_kp_tasklet, 0);
+static DECLARE_TASKLET_DISABLED(kp_tasklet, omap_kp_tasklet, 0);
static int *keymap;
static unsigned int *row_gpios;
}
omap_set_gpio_direction(row_gpios[row_idx], 1);
}
+ } else {
+ col_idx = 0;
+ row_idx = 0;
}
setup_timer(&omap_kp->timer, omap_kp_timer, (unsigned long)omap_kp);
err3:
device_remove_file(&pdev->dev, &dev_attr_enable);
err2:
- for (i = row_idx-1; i >=0; i--)
+ for (i = row_idx - 1; i >=0; i--)
omap_free_gpio(row_gpios[i]);
err1:
- for (i = col_idx-1; i >=0; i--)
+ for (i = col_idx - 1; i >=0; i--)
omap_free_gpio(col_gpios[i]);
kfree(omap_kp);
.resume = omap_kp_resume,
.driver = {
.name = "omap-keypad",
+ .owner = THIS_MODULE,
},
};
module_init(omap_kp_init);
module_exit(omap_kp_exit);
-MODULE_AUTHOR("Timo Teräs");
+MODULE_AUTHOR("Timo Teräs");
MODULE_DESCRIPTION("OMAP Keypad Driver");
MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:omap-keypad");