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Diffstat (limited to 'target/linux/lantiq/patches-2.6.39/520-register_buttons.patch')
-rw-r--r--target/linux/lantiq/patches-2.6.39/520-register_buttons.patch101
1 files changed, 0 insertions, 101 deletions
diff --git a/target/linux/lantiq/patches-2.6.39/520-register_buttons.patch b/target/linux/lantiq/patches-2.6.39/520-register_buttons.patch
deleted file mode 100644
index 11097bab57..0000000000
--- a/target/linux/lantiq/patches-2.6.39/520-register_buttons.patch
+++ /dev/null
@@ -1,101 +0,0 @@
---- a/arch/mips/lantiq/Makefile
-+++ b/arch/mips/lantiq/Makefile
-@@ -4,7 +4,7 @@
- # under the terms of the GNU General Public License version 2 as published
- # by the Free Software Foundation.
-
--obj-y := irq.o setup.o clk.o prom.o devices.o
-+obj-y := irq.o setup.o clk.o prom.o devices.o dev-gpio-buttons.o
-
- obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
-
---- /dev/null
-+++ b/arch/mips/lantiq/dev-gpio-buttons.c
-@@ -0,0 +1,58 @@
-+/*
-+ * Lantiq GPIO button support
-+ *
-+ * Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org>
-+ * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
-+ *
-+ * 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/init.h"
-+#include "linux/slab.h"
-+#include <linux/platform_device.h>
-+
-+#include "dev-gpio-buttons.h"
-+
-+void __init ltq_register_gpio_keys_polled(int id,
-+ unsigned poll_interval,
-+ unsigned nbuttons,
-+ struct gpio_keys_button *buttons)
-+{
-+ struct platform_device *pdev;
-+ struct gpio_keys_platform_data pdata;
-+ struct gpio_keys_button *p;
-+ int err;
-+
-+ p = kmalloc(nbuttons * sizeof(*p), GFP_KERNEL);
-+ if (!p)
-+ return;
-+
-+ memcpy(p, buttons, nbuttons * sizeof(*p));
-+
-+ pdev = platform_device_alloc("gpio-keys-polled", id);
-+ if (!pdev)
-+ goto err_free_buttons;
-+
-+ memset(&pdata, 0, sizeof(pdata));
-+ pdata.poll_interval = poll_interval;
-+ pdata.nbuttons = nbuttons;
-+ pdata.buttons = p;
-+
-+ err = platform_device_add_data(pdev, &pdata, sizeof(pdata));
-+ if (err)
-+ goto err_put_pdev;
-+
-+ err = platform_device_add(pdev);
-+ if (err)
-+ goto err_put_pdev;
-+
-+ return;
-+
-+err_put_pdev:
-+ platform_device_put(pdev);
-+
-+err_free_buttons:
-+ kfree(p);
-+}
---- /dev/null
-+++ b/arch/mips/lantiq/dev-gpio-buttons.h
-@@ -0,0 +1,26 @@
-+/*
-+ * Lantiq GPIO button support
-+ *
-+ * Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org>
-+ * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
-+ *
-+ * 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.
-+ */
-+
-+#ifndef _LANTIQ_DEV_GPIO_BUTTONS_H
-+#define _LANTIQ_DEV_GPIO_BUTTONS_H
-+
-+#include <linux/input.h>
-+#include <linux/gpio_keys.h>
-+
-+#define LTQ_KEYS_POLL_INTERVAL 20 /* msecs */
-+#define LTQ_KEYS_DEBOUNCE_INTERVAL (3 * LTQ_KEYS_POLL_INTERVAL)
-+
-+void ltq_register_gpio_keys_polled(int id,
-+ unsigned poll_interval,
-+ unsigned nbuttons,
-+ struct gpio_keys_button *buttons);
-+
-+#endif /* _LANTIQ_DEV_GPIO_BUTTONS_H */