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-rw-r--r--target/linux/s3c24xx/patches-2.6.24/1013-gta01-inputdevice.patch.patch298
1 files changed, 0 insertions, 298 deletions
diff --git a/target/linux/s3c24xx/patches-2.6.24/1013-gta01-inputdevice.patch.patch b/target/linux/s3c24xx/patches-2.6.24/1013-gta01-inputdevice.patch.patch
deleted file mode 100644
index 5f00bc0ffd..0000000000
--- a/target/linux/s3c24xx/patches-2.6.24/1013-gta01-inputdevice.patch.patch
+++ /dev/null
@@ -1,298 +0,0 @@
-From 042ef688ad9f49101fcb5a195a5ecdbad8fde2f8 Mon Sep 17 00:00:00 2001
-From: mokopatches <mokopatches@openmoko.org>
-Date: Fri, 4 Apr 2008 11:31:24 +0100
-Subject: [PATCH] gta01-inputdevice.patch
- This provides support for the GTA01 keyboard
-
-Signed-off-by: Harald Welte <laforge@openmoko.org>
----
- drivers/input/keyboard/Kconfig | 12 ++
- drivers/input/keyboard/Makefile | 1 +
- drivers/input/keyboard/neo1973kbd.c | 242 +++++++++++++++++++++++++++++++++++
- 3 files changed, 255 insertions(+), 0 deletions(-)
- create mode 100644 drivers/input/keyboard/neo1973kbd.c
-
-diff --git a/drivers/input/keyboard/Kconfig b/drivers/input/keyboard/Kconfig
-index 086d58c..3b9990e 100644
---- a/drivers/input/keyboard/Kconfig
-+++ b/drivers/input/keyboard/Kconfig
-@@ -293,4 +293,16 @@ config KEYBOARD_BFIN
- To compile this driver as a module, choose M here: the
- module will be called bf54x-keys.
-
-+config KEYBOARD_NEO1973
-+ tristate "FIC Neo1973 buttons"
-+ depends on MACH_NEO1973
-+ default y
-+ help
-+ Say Y here to enable the buttons on the FIC Neo1973
-+ GSM phone.
-+
-+ To compile this driver as a module, choose M here: the
-+ module will be called neo1973kbd.
-+
-+
- endif
-diff --git a/drivers/input/keyboard/Makefile b/drivers/input/keyboard/Makefile
-index e97455f..68ecfc5 100644
---- a/drivers/input/keyboard/Makefile
-+++ b/drivers/input/keyboard/Makefile
-@@ -14,6 +14,7 @@ obj-$(CONFIG_KEYBOARD_LOCOMO) += locomokbd.o
- obj-$(CONFIG_KEYBOARD_NEWTON) += newtonkbd.o
- obj-$(CONFIG_KEYBOARD_STOWAWAY) += stowaway.o
- obj-$(CONFIG_KEYBOARD_CORGI) += corgikbd.o
-+obj-$(CONFIG_KEYBOARD_NEO1973) += neo1973kbd.o
- obj-$(CONFIG_KEYBOARD_SPITZ) += spitzkbd.o
- obj-$(CONFIG_KEYBOARD_HIL) += hil_kbd.o
- obj-$(CONFIG_KEYBOARD_HIL_OLD) += hilkbd.o
-diff --git a/drivers/input/keyboard/neo1973kbd.c b/drivers/input/keyboard/neo1973kbd.c
-new file mode 100644
-index 0000000..917d5ae
---- /dev/null
-+++ b/drivers/input/keyboard/neo1973kbd.c
-@@ -0,0 +1,242 @@
-+/*
-+ * Keyboard driver for FIC Neo1973 GSM phone
-+ *
-+ * (C) 2006-2007 by OpenMoko, Inc.
-+ * Author: Harald Welte <laforge@openmoko.org>
-+ * All rights reserved.
-+ *
-+ * inspired by corkgbd.c by Richard Purdie
-+ *
-+ * 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/delay.h>
-+#include <linux/platform_device.h>
-+#include <linux/init.h>
-+#include <linux/input.h>
-+#include <linux/interrupt.h>
-+#include <linux/jiffies.h>
-+#include <linux/module.h>
-+#include <linux/slab.h>
-+
-+#include <asm/hardware.h>
-+#include <asm/arch/gta01.h>
-+#include <asm/mach-types.h>
-+
-+struct neo1973kbd {
-+ struct input_dev *input;
-+ unsigned int suspended;
-+ unsigned long suspend_jiffies;
-+};
-+
-+static irqreturn_t neo1973kbd_aux_irq(int irq, void *dev_id)
-+{
-+ struct neo1973kbd *neo1973kbd_data = dev_id;
-+
-+ /* FIXME: use GPIO from platform_dev resources */
-+ if (s3c2410_gpio_getpin(GTA01_GPIO_AUX_KEY))
-+ input_report_key(neo1973kbd_data->input, KEY_PHONE, 0);
-+ else
-+ input_report_key(neo1973kbd_data->input, KEY_PHONE, 1);
-+
-+ input_sync(neo1973kbd_data->input);
-+
-+ return IRQ_HANDLED;
-+}
-+
-+static irqreturn_t neo1973kbd_hold_irq(int irq, void *dev_id)
-+{
-+ struct neo1973kbd *neo1973kbd_data = dev_id;
-+
-+ /* FIXME: use GPIO from platform_dev resources */
-+ if (s3c2410_gpio_getpin(GTA01_GPIO_HOLD_KEY))
-+ input_report_key(neo1973kbd_data->input, KEY_PAUSE, 1);
-+ else
-+ input_report_key(neo1973kbd_data->input, KEY_PAUSE, 0);
-+
-+ input_sync(neo1973kbd_data->input);
-+
-+ return IRQ_HANDLED;
-+}
-+
-+static irqreturn_t neo1973kbd_headphone_irq(int irq, void *dev_id)
-+{
-+ struct neo1973kbd *neo1973kbd_data = dev_id;
-+
-+ /* FIXME: use GPIO from platform_dev resources */
-+ if (s3c2410_gpio_getpin(GTA01_GPIO_JACK_INSERT))
-+ input_report_switch(neo1973kbd_data->input,
-+ SW_HEADPHONE_INSERT, 1);
-+ else
-+ input_report_switch(neo1973kbd_data->input,
-+ SW_HEADPHONE_INSERT, 0);
-+
-+ input_sync(neo1973kbd_data->input);
-+
-+ return IRQ_HANDLED;
-+}
-+
-+#ifdef CONFIG_PM
-+static int neo1973kbd_suspend(struct platform_device *dev, pm_message_t state)
-+{
-+ struct neo1973kbd *neo1973kbd = platform_get_drvdata(dev);
-+
-+ neo1973kbd->suspended = 1;
-+
-+ return 0;
-+}
-+
-+static int neo1973kbd_resume(struct platform_device *dev)
-+{
-+ struct neo1973kbd *neo1973kbd = platform_get_drvdata(dev);
-+
-+ neo1973kbd->suspended = 0;
-+
-+ return 0;
-+}
-+#else
-+#define neo1973kbd_suspend NULL
-+#define neo1973kbd_resume NULL
-+#endif
-+
-+static int neo1973kbd_probe(struct platform_device *pdev)
-+{
-+ struct neo1973kbd *neo1973kbd;
-+ struct input_dev *input_dev;
-+ int rc, irq_aux, irq_hold, irq_jack;
-+
-+ neo1973kbd = kzalloc(sizeof(struct neo1973kbd), GFP_KERNEL);
-+ input_dev = input_allocate_device();
-+ if (!neo1973kbd || !input_dev) {
-+ kfree(neo1973kbd);
-+ input_free_device(input_dev);
-+ return -ENOMEM;
-+ }
-+
-+ if (pdev->resource[0].flags != 0)
-+ return -EINVAL;
-+
-+ irq_aux = s3c2410_gpio_getirq(pdev->resource[0].start);
-+ if (irq_aux < 0)
-+ return -EINVAL;
-+
-+ irq_hold = s3c2410_gpio_getirq(pdev->resource[1].start);
-+ if (irq_hold < 0)
-+ return -EINVAL;
-+
-+ irq_jack = s3c2410_gpio_getirq(pdev->resource[2].start);
-+ if (irq_jack < 0)
-+ return -EINVAL;
-+
-+ platform_set_drvdata(pdev, neo1973kbd);
-+
-+ neo1973kbd->input = input_dev;
-+
-+ input_dev->name = "Neo1973 Buttons";
-+ input_dev->phys = "neo1973kbd/input0";
-+ input_dev->id.bustype = BUS_HOST;
-+ input_dev->id.vendor = 0x0001;
-+ input_dev->id.product = 0x0001;
-+ input_dev->id.version = 0x0100;
-+ input_dev->cdev.dev = &pdev->dev;
-+ input_dev->private = neo1973kbd;
-+
-+ input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_SW);
-+ set_bit(SW_HEADPHONE_INSERT, input_dev->swbit);
-+ set_bit(KEY_PHONE, input_dev->keybit);
-+ set_bit(KEY_PAUSE, input_dev->keybit);
-+
-+ rc = input_register_device(neo1973kbd->input);
-+ if (rc)
-+ goto out_register;
-+
-+ if (request_irq(irq_aux, neo1973kbd_aux_irq, IRQF_DISABLED |
-+ IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING,
-+ "Neo1973 AUX button", neo1973kbd)) {
-+ dev_err(&pdev->dev, "Can't get IRQ %u\n", irq_aux);
-+ goto out_aux;
-+ }
-+
-+ /*
-+ * GTA01 revisions before Bv4 can't be resumed by the PMU, so we use
-+ * resume by AUX.
-+ */
-+ if (machine_is_neo1973_gta01())
-+ enable_irq_wake(irq_aux);
-+
-+ if (request_irq(irq_hold, neo1973kbd_hold_irq, IRQF_DISABLED |
-+ IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING,
-+ "Neo1973 HOLD button", neo1973kbd)) {
-+ dev_err(&pdev->dev, "Can't get IRQ %u\n", irq_hold);
-+ goto out_hold;
-+ }
-+
-+ if (request_irq(irq_jack, neo1973kbd_headphone_irq, IRQF_DISABLED |
-+ IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING,
-+ "Neo1973 Headphone Jack", neo1973kbd)) {
-+ dev_err(&pdev->dev, "Can't get IRQ %u\n", irq_jack);
-+ goto out_jack;
-+ }
-+ enable_irq_wake(irq_jack);
-+
-+ return 0;
-+
-+out_jack:
-+ free_irq(irq_hold, neo1973kbd);
-+out_hold:
-+ free_irq(irq_aux, neo1973kbd);
-+out_aux:
-+ input_unregister_device(neo1973kbd->input);
-+out_register:
-+ input_free_device(neo1973kbd->input);
-+ platform_set_drvdata(pdev, NULL);
-+ kfree(neo1973kbd);
-+
-+ return -ENODEV;
-+}
-+
-+static int neo1973kbd_remove(struct platform_device *pdev)
-+{
-+ struct neo1973kbd *neo1973kbd = platform_get_drvdata(pdev);
-+
-+ free_irq(s3c2410_gpio_getirq(pdev->resource[2].start), neo1973kbd);
-+ free_irq(s3c2410_gpio_getirq(pdev->resource[1].start), neo1973kbd);
-+ free_irq(s3c2410_gpio_getirq(pdev->resource[0].start), neo1973kbd);
-+
-+ input_unregister_device(neo1973kbd->input);
-+ input_free_device(neo1973kbd->input);
-+ platform_set_drvdata(pdev, NULL);
-+ kfree(neo1973kbd);
-+
-+ return 0;
-+}
-+
-+static struct platform_driver neo1973kbd_driver = {
-+ .probe = neo1973kbd_probe,
-+ .remove = neo1973kbd_remove,
-+ .suspend = neo1973kbd_suspend,
-+ .resume = neo1973kbd_resume,
-+ .driver = {
-+ .name = "neo1973-button",
-+ },
-+};
-+
-+static int __devinit neo1973kbd_init(void)
-+{
-+ return platform_driver_register(&neo1973kbd_driver);
-+}
-+
-+static void __exit neo1973kbd_exit(void)
-+{
-+ platform_driver_unregister(&neo1973kbd_driver);
-+}
-+
-+module_init(neo1973kbd_init);
-+module_exit(neo1973kbd_exit);
-+
-+MODULE_AUTHOR("Harald Welte <laforge@openmoko.org>");
-+MODULE_DESCRIPTION("FIC Neo1973 buttons input driver");
-+MODULE_LICENSE("GPL");
---
-1.5.6.5
-
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-02 17:31:56 +0000