Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: usbtouchscreen - support bigger iNexio touchscreens Input: ads7846 - return error on regulator_get() failure Input: twl4030-vibra - correct the power down sequence Input: enable onkey driver of max8925 Input: use ABS_CNT rather than (ABS_MAX + 1)
This commit is contained in:
commit
7eb1053fd0
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@ -811,7 +811,7 @@ static const char *relatives[REL_MAX + 1] = {
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[REL_WHEEL] = "Wheel", [REL_MISC] = "Misc",
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[REL_WHEEL] = "Wheel", [REL_MISC] = "Misc",
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};
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};
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static const char *absolutes[ABS_MAX + 1] = {
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static const char *absolutes[ABS_CNT] = {
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[ABS_X] = "X", [ABS_Y] = "Y",
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[ABS_X] = "X", [ABS_Y] = "Y",
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[ABS_Z] = "Z", [ABS_RX] = "Rx",
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[ABS_Z] = "Z", [ABS_RX] = "Rx",
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[ABS_RY] = "Ry", [ABS_RZ] = "Rz",
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[ABS_RY] = "Ry", [ABS_RZ] = "Rz",
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@ -47,15 +47,15 @@ struct joydev {
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struct mutex mutex;
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struct mutex mutex;
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struct device dev;
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struct device dev;
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struct js_corr corr[ABS_MAX + 1];
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struct js_corr corr[ABS_CNT];
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struct JS_DATA_SAVE_TYPE glue;
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struct JS_DATA_SAVE_TYPE glue;
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int nabs;
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int nabs;
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int nkey;
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int nkey;
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__u16 keymap[KEY_MAX - BTN_MISC + 1];
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__u16 keymap[KEY_MAX - BTN_MISC + 1];
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__u16 keypam[KEY_MAX - BTN_MISC + 1];
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__u16 keypam[KEY_MAX - BTN_MISC + 1];
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__u8 absmap[ABS_MAX + 1];
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__u8 absmap[ABS_CNT];
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__u8 abspam[ABS_MAX + 1];
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__u8 abspam[ABS_CNT];
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__s16 abs[ABS_MAX + 1];
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__s16 abs[ABS_CNT];
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};
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};
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struct joydev_client {
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struct joydev_client {
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@ -826,7 +826,7 @@ static int joydev_connect(struct input_handler *handler, struct input_dev *dev,
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joydev->handle.handler = handler;
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joydev->handle.handler = handler;
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joydev->handle.private = joydev;
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joydev->handle.private = joydev;
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for (i = 0; i < ABS_MAX + 1; i++)
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for (i = 0; i < ABS_CNT; i++)
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if (test_bit(i, dev->absbit)) {
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if (test_bit(i, dev->absbit)) {
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joydev->absmap[i] = joydev->nabs;
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joydev->absmap[i] = joydev->nabs;
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joydev->abspam[joydev->nabs] = i;
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joydev->abspam[joydev->nabs] = i;
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@ -80,6 +80,16 @@ config INPUT_M68K_BEEP
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tristate "M68k Beeper support"
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tristate "M68k Beeper support"
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depends on M68K
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depends on M68K
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config INPUT_MAX8925_ONKEY
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tristate "MAX8925 ONKEY support"
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depends on MFD_MAX8925
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help
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Support the ONKEY of MAX8925 PMICs as an input device
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reporting power button status.
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To compile this driver as a module, choose M here: the module
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will be called max8925_onkey.
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config INPUT_APANEL
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config INPUT_APANEL
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tristate "Fujitsu Lifebook Application Panel buttons"
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tristate "Fujitsu Lifebook Application Panel buttons"
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depends on X86 && I2C && LEDS_CLASS
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depends on X86 && I2C && LEDS_CLASS
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|
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@ -20,6 +20,7 @@ obj-$(CONFIG_HP_SDC_RTC) += hp_sdc_rtc.o
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obj-$(CONFIG_INPUT_IXP4XX_BEEPER) += ixp4xx-beeper.o
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obj-$(CONFIG_INPUT_IXP4XX_BEEPER) += ixp4xx-beeper.o
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obj-$(CONFIG_INPUT_KEYSPAN_REMOTE) += keyspan_remote.o
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obj-$(CONFIG_INPUT_KEYSPAN_REMOTE) += keyspan_remote.o
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obj-$(CONFIG_INPUT_M68K_BEEP) += m68kspkr.o
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obj-$(CONFIG_INPUT_M68K_BEEP) += m68kspkr.o
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obj-$(CONFIG_INPUT_MAX8925_ONKEY) += max8925_onkey.o
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obj-$(CONFIG_INPUT_PCAP) += pcap_keys.o
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obj-$(CONFIG_INPUT_PCAP) += pcap_keys.o
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obj-$(CONFIG_INPUT_PCF50633_PMU) += pcf50633-input.o
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obj-$(CONFIG_INPUT_PCF50633_PMU) += pcf50633-input.o
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obj-$(CONFIG_INPUT_PCF8574) += pcf8574_keypad.o
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obj-$(CONFIG_INPUT_PCF8574) += pcf8574_keypad.o
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@ -0,0 +1,148 @@
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/**
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* max8925_onkey.c - MAX8925 ONKEY driver
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*
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* Copyright (C) 2009 Marvell International Ltd.
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* Haojian Zhuang <haojian.zhuang@marvell.com>
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*
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* This file is subject to the terms and conditions of the GNU General
|
||||||
|
* Public License. See the file "COPYING" in the main directory of this
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|
* archive for more details.
|
||||||
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*
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|
* This program is distributed in the hope that it will be useful,
|
||||||
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
* GNU General Public License for more details.
|
||||||
|
*
|
||||||
|
* You should have received a copy of the GNU General Public License
|
||||||
|
* along with this program; if not, write to the Free Software
|
||||||
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||||
|
*/
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#include <linux/kernel.h>
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#include <linux/module.h>
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#include <linux/platform_device.h>
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#include <linux/i2c.h>
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#include <linux/input.h>
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#include <linux/interrupt.h>
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#include <linux/mfd/max8925.h>
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#include <linux/slab.h>
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|
||||||
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#define HARDRESET_EN (1 << 7)
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#define PWREN_EN (1 << 7)
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|
||||||
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struct max8925_onkey_info {
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struct input_dev *idev;
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||||||
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struct i2c_client *i2c;
|
||||||
|
int irq;
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||||||
|
};
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||||||
|
|
||||||
|
/*
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||||||
|
* MAX8925 gives us an interrupt when ONKEY is held for 3 seconds.
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||||||
|
* max8925_set_bits() operates I2C bus and may sleep. So implement
|
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* it in thread IRQ handler.
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||||||
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*/
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||||||
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static irqreturn_t max8925_onkey_handler(int irq, void *data)
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||||||
|
{
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||||||
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struct max8925_onkey_info *info = data;
|
||||||
|
|
||||||
|
input_report_key(info->idev, KEY_POWER, 1);
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input_sync(info->idev);
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|
|
||||||
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/* Enable hardreset to halt if system isn't shutdown on time */
|
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|
max8925_set_bits(info->i2c, MAX8925_SYSENSEL,
|
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|
HARDRESET_EN, HARDRESET_EN);
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|
|
||||||
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return IRQ_HANDLED;
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||||||
|
}
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||||||
|
|
||||||
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static int __devinit max8925_onkey_probe(struct platform_device *pdev)
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||||||
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{
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||||||
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struct max8925_chip *chip = dev_get_drvdata(pdev->dev.parent);
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||||||
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struct max8925_onkey_info *info;
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int error;
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||||||
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info = kzalloc(sizeof(struct max8925_onkey_info), GFP_KERNEL);
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|
if (!info)
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return -ENOMEM;
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||||||
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info->i2c = chip->i2c;
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||||||
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info->irq = chip->irq_base + MAX8925_IRQ_GPM_SW_3SEC;
|
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|
|
||||||
|
info->idev = input_allocate_device();
|
||||||
|
if (!info->idev) {
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||||||
|
dev_err(chip->dev, "Failed to allocate input dev\n");
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||||||
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error = -ENOMEM;
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goto out_input;
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}
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||||||
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info->idev->name = "max8925_on";
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info->idev->phys = "max8925_on/input0";
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info->idev->id.bustype = BUS_I2C;
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info->idev->dev.parent = &pdev->dev;
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info->idev->evbit[0] = BIT_MASK(EV_KEY);
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info->idev->keybit[BIT_WORD(KEY_POWER)] = BIT_MASK(KEY_POWER);
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|
|
||||||
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error = request_threaded_irq(info->irq, NULL, max8925_onkey_handler,
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IRQF_ONESHOT, "onkey", info);
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|
if (error < 0) {
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|
dev_err(chip->dev, "Failed to request IRQ: #%d: %d\n",
|
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|
info->irq, error);
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|
goto out_irq;
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|
}
|
||||||
|
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||||||
|
error = input_register_device(info->idev);
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||||||
|
if (error) {
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dev_err(chip->dev, "Can't register input device: %d\n", error);
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||||||
|
goto out;
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}
|
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|
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||||||
|
platform_set_drvdata(pdev, info);
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||||||
|
|
||||||
|
return 0;
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||||||
|
|
||||||
|
out:
|
||||||
|
free_irq(info->irq, info);
|
||||||
|
out_irq:
|
||||||
|
input_free_device(info->idev);
|
||||||
|
out_input:
|
||||||
|
kfree(info);
|
||||||
|
return error;
|
||||||
|
}
|
||||||
|
|
||||||
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static int __devexit max8925_onkey_remove(struct platform_device *pdev)
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||||||
|
{
|
||||||
|
struct max8925_onkey_info *info = platform_get_drvdata(pdev);
|
||||||
|
|
||||||
|
free_irq(info->irq, info);
|
||||||
|
input_unregister_device(info->idev);
|
||||||
|
kfree(info);
|
||||||
|
|
||||||
|
platform_set_drvdata(pdev, NULL);
|
||||||
|
|
||||||
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
static struct platform_driver max8925_onkey_driver = {
|
||||||
|
.driver = {
|
||||||
|
.name = "max8925-onkey",
|
||||||
|
.owner = THIS_MODULE,
|
||||||
|
},
|
||||||
|
.probe = max8925_onkey_probe,
|
||||||
|
.remove = __devexit_p(max8925_onkey_remove),
|
||||||
|
};
|
||||||
|
|
||||||
|
static int __init max8925_onkey_init(void)
|
||||||
|
{
|
||||||
|
return platform_driver_register(&max8925_onkey_driver);
|
||||||
|
}
|
||||||
|
module_init(max8925_onkey_init);
|
||||||
|
|
||||||
|
static void __exit max8925_onkey_exit(void)
|
||||||
|
{
|
||||||
|
platform_driver_unregister(&max8925_onkey_driver);
|
||||||
|
}
|
||||||
|
module_exit(max8925_onkey_exit);
|
||||||
|
|
||||||
|
MODULE_DESCRIPTION("Maxim MAX8925 ONKEY driver");
|
||||||
|
MODULE_AUTHOR("Haojian Zhuang <haojian.zhuang@marvell.com>");
|
||||||
|
MODULE_LICENSE("GPL");
|
|
@ -90,8 +90,8 @@ static void vibra_disable(struct vibra_info *info)
|
||||||
twl_i2c_write_u8(TWL4030_MODULE_AUDIO_VOICE,
|
twl_i2c_write_u8(TWL4030_MODULE_AUDIO_VOICE,
|
||||||
(reg & ~TWL4030_VIBRA_EN), TWL4030_REG_VIBRA_CTL);
|
(reg & ~TWL4030_VIBRA_EN), TWL4030_REG_VIBRA_CTL);
|
||||||
|
|
||||||
twl4030_codec_disable_resource(TWL4030_CODEC_RES_POWER);
|
|
||||||
twl4030_codec_disable_resource(TWL4030_CODEC_RES_APLL);
|
twl4030_codec_disable_resource(TWL4030_CODEC_RES_APLL);
|
||||||
|
twl4030_codec_disable_resource(TWL4030_CODEC_RES_POWER);
|
||||||
|
|
||||||
info->enabled = false;
|
info->enabled = false;
|
||||||
}
|
}
|
||||||
|
|
|
@ -300,7 +300,7 @@ static int uinput_validate_absbits(struct input_dev *dev)
|
||||||
unsigned int cnt;
|
unsigned int cnt;
|
||||||
int retval = 0;
|
int retval = 0;
|
||||||
|
|
||||||
for (cnt = 0; cnt < ABS_MAX + 1; cnt++) {
|
for (cnt = 0; cnt < ABS_CNT; cnt++) {
|
||||||
if (!test_bit(cnt, dev->absbit))
|
if (!test_bit(cnt, dev->absbit))
|
||||||
continue;
|
continue;
|
||||||
|
|
||||||
|
@ -387,7 +387,7 @@ static int uinput_setup_device(struct uinput_device *udev, const char __user *bu
|
||||||
dev->id.product = user_dev->id.product;
|
dev->id.product = user_dev->id.product;
|
||||||
dev->id.version = user_dev->id.version;
|
dev->id.version = user_dev->id.version;
|
||||||
|
|
||||||
size = sizeof(int) * (ABS_MAX + 1);
|
size = sizeof(int) * ABS_CNT;
|
||||||
memcpy(dev->absmax, user_dev->absmax, size);
|
memcpy(dev->absmax, user_dev->absmax, size);
|
||||||
memcpy(dev->absmin, user_dev->absmin, size);
|
memcpy(dev->absmin, user_dev->absmin, size);
|
||||||
memcpy(dev->absfuzz, user_dev->absfuzz, size);
|
memcpy(dev->absfuzz, user_dev->absfuzz, size);
|
||||||
|
|
|
@ -1163,8 +1163,8 @@ static int __devinit ads7846_probe(struct spi_device *spi)
|
||||||
|
|
||||||
ts->reg = regulator_get(&spi->dev, "vcc");
|
ts->reg = regulator_get(&spi->dev, "vcc");
|
||||||
if (IS_ERR(ts->reg)) {
|
if (IS_ERR(ts->reg)) {
|
||||||
dev_err(&spi->dev, "unable to get regulator: %ld\n",
|
err = PTR_ERR(ts->reg);
|
||||||
PTR_ERR(ts->reg));
|
dev_err(&spi->dev, "unable to get regulator: %ld\n", err);
|
||||||
goto err_free_gpio;
|
goto err_free_gpio;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
|
@ -857,6 +857,11 @@ static int nexio_read_data(struct usbtouch_usb *usbtouch, unsigned char *pkt)
|
||||||
if ((pkt[0] & 0xe0) != 0xe0)
|
if ((pkt[0] & 0xe0) != 0xe0)
|
||||||
return 0;
|
return 0;
|
||||||
|
|
||||||
|
if (be16_to_cpu(packet->data_len) > 0xff)
|
||||||
|
packet->data_len = cpu_to_be16(be16_to_cpu(packet->data_len) - 0x100);
|
||||||
|
if (be16_to_cpu(packet->x_len) > 0xff)
|
||||||
|
packet->x_len = cpu_to_be16(be16_to_cpu(packet->x_len) - 0x80);
|
||||||
|
|
||||||
/* send ACK */
|
/* send ACK */
|
||||||
ret = usb_submit_urb(priv->ack, GFP_ATOMIC);
|
ret = usb_submit_urb(priv->ack, GFP_ATOMIC);
|
||||||
|
|
||||||
|
@ -1112,7 +1117,7 @@ static struct usbtouch_device_info usbtouch_dev_info[] = {
|
||||||
|
|
||||||
#ifdef CONFIG_TOUCHSCREEN_USB_NEXIO
|
#ifdef CONFIG_TOUCHSCREEN_USB_NEXIO
|
||||||
[DEVTYPE_NEXIO] = {
|
[DEVTYPE_NEXIO] = {
|
||||||
.rept_size = 128,
|
.rept_size = 1024,
|
||||||
.irq_always = true,
|
.irq_always = true,
|
||||||
.read_data = nexio_read_data,
|
.read_data = nexio_read_data,
|
||||||
.init = nexio_init,
|
.init = nexio_init,
|
||||||
|
|
|
@ -1155,7 +1155,7 @@ struct input_dev {
|
||||||
|
|
||||||
int sync;
|
int sync;
|
||||||
|
|
||||||
int abs[ABS_MAX + 1];
|
int abs[ABS_CNT];
|
||||||
int rep[REP_MAX + 1];
|
int rep[REP_MAX + 1];
|
||||||
|
|
||||||
unsigned long key[BITS_TO_LONGS(KEY_CNT)];
|
unsigned long key[BITS_TO_LONGS(KEY_CNT)];
|
||||||
|
@ -1163,11 +1163,11 @@ struct input_dev {
|
||||||
unsigned long snd[BITS_TO_LONGS(SND_CNT)];
|
unsigned long snd[BITS_TO_LONGS(SND_CNT)];
|
||||||
unsigned long sw[BITS_TO_LONGS(SW_CNT)];
|
unsigned long sw[BITS_TO_LONGS(SW_CNT)];
|
||||||
|
|
||||||
int absmax[ABS_MAX + 1];
|
int absmax[ABS_CNT];
|
||||||
int absmin[ABS_MAX + 1];
|
int absmin[ABS_CNT];
|
||||||
int absfuzz[ABS_MAX + 1];
|
int absfuzz[ABS_CNT];
|
||||||
int absflat[ABS_MAX + 1];
|
int absflat[ABS_CNT];
|
||||||
int absres[ABS_MAX + 1];
|
int absres[ABS_CNT];
|
||||||
|
|
||||||
int (*open)(struct input_dev *dev);
|
int (*open)(struct input_dev *dev);
|
||||||
void (*close)(struct input_dev *dev);
|
void (*close)(struct input_dev *dev);
|
||||||
|
|
|
@ -64,8 +64,8 @@ struct js_event {
|
||||||
#define JSIOCSCORR _IOW('j', 0x21, struct js_corr) /* set correction values */
|
#define JSIOCSCORR _IOW('j', 0x21, struct js_corr) /* set correction values */
|
||||||
#define JSIOCGCORR _IOR('j', 0x22, struct js_corr) /* get correction values */
|
#define JSIOCGCORR _IOR('j', 0x22, struct js_corr) /* get correction values */
|
||||||
|
|
||||||
#define JSIOCSAXMAP _IOW('j', 0x31, __u8[ABS_MAX + 1]) /* set axis mapping */
|
#define JSIOCSAXMAP _IOW('j', 0x31, __u8[ABS_CNT]) /* set axis mapping */
|
||||||
#define JSIOCGAXMAP _IOR('j', 0x32, __u8[ABS_MAX + 1]) /* get axis mapping */
|
#define JSIOCGAXMAP _IOR('j', 0x32, __u8[ABS_CNT]) /* get axis mapping */
|
||||||
#define JSIOCSBTNMAP _IOW('j', 0x33, __u16[KEY_MAX - BTN_MISC + 1]) /* set button mapping */
|
#define JSIOCSBTNMAP _IOW('j', 0x33, __u16[KEY_MAX - BTN_MISC + 1]) /* set button mapping */
|
||||||
#define JSIOCGBTNMAP _IOR('j', 0x34, __u16[KEY_MAX - BTN_MISC + 1]) /* get button mapping */
|
#define JSIOCGBTNMAP _IOR('j', 0x34, __u16[KEY_MAX - BTN_MISC + 1]) /* get button mapping */
|
||||||
|
|
||||||
|
|
|
@ -166,11 +166,11 @@ struct uinput_ff_erase {
|
||||||
struct uinput_user_dev {
|
struct uinput_user_dev {
|
||||||
char name[UINPUT_MAX_NAME_SIZE];
|
char name[UINPUT_MAX_NAME_SIZE];
|
||||||
struct input_id id;
|
struct input_id id;
|
||||||
int ff_effects_max;
|
int ff_effects_max;
|
||||||
int absmax[ABS_MAX + 1];
|
int absmax[ABS_CNT];
|
||||||
int absmin[ABS_MAX + 1];
|
int absmin[ABS_CNT];
|
||||||
int absfuzz[ABS_MAX + 1];
|
int absfuzz[ABS_CNT];
|
||||||
int absflat[ABS_MAX + 1];
|
int absflat[ABS_CNT];
|
||||||
};
|
};
|
||||||
#endif /* __UINPUT_H_ */
|
#endif /* __UINPUT_H_ */
|
||||||
|
|
||||||
|
|
Loading…
Reference in New Issue