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authorSrikant Patnaik2015-01-11 12:28:04 +0530
committerSrikant Patnaik2015-01-11 12:28:04 +0530
commit871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch)
tree8718f573808810c2a1e8cb8fb6ac469093ca2784 /ANDROID_3.4.5/drivers/input/keyboard/jornada720_kbd.c
parent9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff)
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Moved, renamed, and deleted files
The original directory structure was scattered and unorganized. Changes are basically to make it look like kernel structure.
Diffstat (limited to 'ANDROID_3.4.5/drivers/input/keyboard/jornada720_kbd.c')
-rw-r--r--ANDROID_3.4.5/drivers/input/keyboard/jornada720_kbd.c178
1 files changed, 0 insertions, 178 deletions
diff --git a/ANDROID_3.4.5/drivers/input/keyboard/jornada720_kbd.c b/ANDROID_3.4.5/drivers/input/keyboard/jornada720_kbd.c
deleted file mode 100644
index 9d639fa1..00000000
--- a/ANDROID_3.4.5/drivers/input/keyboard/jornada720_kbd.c
+++ /dev/null
@@ -1,178 +0,0 @@
-/*
- * drivers/input/keyboard/jornada720_kbd.c
- *
- * HP Jornada 720 keyboard platform driver
- *
- * Copyright (C) 2006/2007 Kristoffer Ericson <Kristoffer.Ericson@Gmail.com>
- *
- * Copyright (C) 2006 jornada 720 kbd driver by
- Filip Zyzniewsk <Filip.Zyzniewski@tefnet.plX
- * based on (C) 2004 jornada 720 kbd driver by
- Alex Lange <chicken@handhelds.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/device.h>
-#include <linux/errno.h>
-#include <linux/interrupt.h>
-#include <linux/init.h>
-#include <linux/input.h>
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/slab.h>
-
-#include <mach/jornada720.h>
-#include <mach/hardware.h>
-#include <mach/irqs.h>
-
-MODULE_AUTHOR("Kristoffer Ericson <Kristoffer.Ericson@gmail.com>");
-MODULE_DESCRIPTION("HP Jornada 710/720/728 keyboard driver");
-MODULE_LICENSE("GPL v2");
-
-static unsigned short jornada_std_keymap[128] = { /* ROW */
- 0, KEY_ESC, KEY_F1, KEY_F2, KEY_F3, KEY_F4, KEY_F5, KEY_F6, KEY_F7, /* #1 */
- KEY_F8, KEY_F9, KEY_F10, KEY_F11, KEY_VOLUMEUP, KEY_VOLUMEDOWN, KEY_MUTE, /* -> */
- 0, KEY_1, KEY_2, KEY_3, KEY_4, KEY_5, KEY_6, KEY_7, KEY_8, KEY_9, /* #2 */
- KEY_0, KEY_MINUS, KEY_EQUAL,0, 0, 0, /* -> */
- 0, KEY_Q, KEY_W, KEY_E, KEY_R, KEY_T, KEY_Y, KEY_U, KEY_I, KEY_O, /* #3 */
- KEY_P, KEY_BACKSLASH, KEY_BACKSPACE, 0, 0, 0, /* -> */
- 0, KEY_A, KEY_S, KEY_D, KEY_F, KEY_G, KEY_H, KEY_J, KEY_K, KEY_L, /* #4 */
- KEY_SEMICOLON, KEY_LEFTBRACE, KEY_RIGHTBRACE, 0, 0, 0, /* -> */
- 0, KEY_Z, KEY_X, KEY_C, KEY_V, KEY_B, KEY_N, KEY_M, KEY_COMMA, /* #5 */
- KEY_DOT, KEY_KPMINUS, KEY_APOSTROPHE, KEY_ENTER, 0, 0,0, /* -> */
- 0, KEY_TAB, 0, KEY_LEFTSHIFT, 0, KEY_APOSTROPHE, 0, 0, 0, 0, /* #6 */
- KEY_UP, 0, KEY_RIGHTSHIFT, 0, 0, 0,0, 0, 0, 0, 0, KEY_LEFTALT, KEY_GRAVE, /* -> */
- 0, 0, KEY_LEFT, KEY_DOWN, KEY_RIGHT, 0, 0, 0, 0,0, KEY_KPASTERISK, /* -> */
- KEY_LEFTCTRL, 0, KEY_SPACE, 0, 0, 0, KEY_SLASH, KEY_DELETE, 0, 0, /* -> */
- 0, 0, 0, KEY_POWER, /* -> */
-};
-
-struct jornadakbd {
- unsigned short keymap[ARRAY_SIZE(jornada_std_keymap)];
- struct input_dev *input;
-};
-
-static irqreturn_t jornada720_kbd_interrupt(int irq, void *dev_id)
-{
- struct platform_device *pdev = dev_id;
- struct jornadakbd *jornadakbd = platform_get_drvdata(pdev);
- struct input_dev *input = jornadakbd->input;
- u8 count, kbd_data, scan_code;
-
- /* startup ssp with spinlock */
- jornada_ssp_start();
-
- if (jornada_ssp_inout(GETSCANKEYCODE) != TXDUMMY) {
- printk(KERN_DEBUG
- "jornada720_kbd: "
- "GetKeycode command failed with ETIMEDOUT, "
- "flushed bus\n");
- } else {
- /* How many keycodes are waiting for us? */
- count = jornada_ssp_byte(TXDUMMY);
-
- /* Lets drag them out one at a time */
- while (count--) {
- /* Exchange TxDummy for location (keymap[kbddata]) */
- kbd_data = jornada_ssp_byte(TXDUMMY);
- scan_code = kbd_data & 0x7f;
-
- input_event(input, EV_MSC, MSC_SCAN, scan_code);
- input_report_key(input, jornadakbd->keymap[scan_code],
- !(kbd_data & 0x80));
- input_sync(input);
- }
- }
-
- /* release spinlock and turn off ssp */
- jornada_ssp_end();
-
- return IRQ_HANDLED;
-};
-
-static int __devinit jornada720_kbd_probe(struct platform_device *pdev)
-{
- struct jornadakbd *jornadakbd;
- struct input_dev *input_dev;
- int i, err;
-
- jornadakbd = kzalloc(sizeof(struct jornadakbd), GFP_KERNEL);
- input_dev = input_allocate_device();
- if (!jornadakbd || !input_dev) {
- err = -ENOMEM;
- goto fail1;
- }
-
- platform_set_drvdata(pdev, jornadakbd);
-
- memcpy(jornadakbd->keymap, jornada_std_keymap,
- sizeof(jornada_std_keymap));
- jornadakbd->input = input_dev;
-
- input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_REP);
- input_dev->name = "HP Jornada 720 keyboard";
- input_dev->phys = "jornadakbd/input0";
- input_dev->keycode = jornadakbd->keymap;
- input_dev->keycodesize = sizeof(unsigned short);
- input_dev->keycodemax = ARRAY_SIZE(jornada_std_keymap);
- input_dev->id.bustype = BUS_HOST;
- input_dev->dev.parent = &pdev->dev;
-
- for (i = 0; i < ARRAY_SIZE(jornadakbd->keymap); i++)
- __set_bit(jornadakbd->keymap[i], input_dev->keybit);
- __clear_bit(KEY_RESERVED, input_dev->keybit);
-
- input_set_capability(input_dev, EV_MSC, MSC_SCAN);
-
- err = request_irq(IRQ_GPIO0,
- jornada720_kbd_interrupt,
- IRQF_TRIGGER_FALLING,
- "jornadakbd", pdev);
- if (err) {
- printk(KERN_INFO "jornadakbd720_kbd: Unable to grab IRQ\n");
- goto fail1;
- }
-
- err = input_register_device(jornadakbd->input);
- if (err)
- goto fail2;
-
- return 0;
-
- fail2: /* IRQ, DEVICE, MEMORY */
- free_irq(IRQ_GPIO0, pdev);
- fail1: /* DEVICE, MEMORY */
- platform_set_drvdata(pdev, NULL);
- input_free_device(input_dev);
- kfree(jornadakbd);
- return err;
-};
-
-static int __devexit jornada720_kbd_remove(struct platform_device *pdev)
-{
- struct jornadakbd *jornadakbd = platform_get_drvdata(pdev);
-
- free_irq(IRQ_GPIO0, pdev);
- platform_set_drvdata(pdev, NULL);
- input_unregister_device(jornadakbd->input);
- kfree(jornadakbd);
-
- return 0;
-}
-
-/* work with hotplug and coldplug */
-MODULE_ALIAS("platform:jornada720_kbd");
-
-static struct platform_driver jornada720_kbd_driver = {
- .driver = {
- .name = "jornada720_kbd",
- .owner = THIS_MODULE,
- },
- .probe = jornada720_kbd_probe,
- .remove = __devexit_p(jornada720_kbd_remove),
-};
-module_platform_driver(jornada720_kbd_driver);