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Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

Browse Source 
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
  Input: rename SW_RADIO to SW_RFKILL_ALL
  Input: gtco - fix double kfree in error handling path
  Input: pxa27x_keypad - miscellaneous fixes
  Input: atkbd - mark keyboard as disabled when suspending/unloading
  Input: apanel - remove duplicate include
  Input: wm9713 - support five wire panels
  Input: wm97xx-core - fix race on PHY init
  Input: wm97xx-core - fix driver name
  Input: wm97xx-core - report a phys for WM97xx touchscreens
  Input: i8042 - make sure Dritek quirk is invoked at resume
  Input: i8042 - add Dritek quirk for Acer TravelMate 660
This commit is contained in:
Linus Torvalds 2008-05-30 10:17:19 -07:00
commit 7536d7be7b
10 changed files with 104 additions and 44 deletions
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2
drivers/input/keyboard/atkbd.c
View File

@ -807,6 +807,8 @@ static int atkbd_activate(struct atkbd *atkbd)
static void atkbd_cleanup(struct serio *serio)
{
struct atkbd *atkbd = serio_get_drvdata(serio);
atkbd_disable(atkbd);
ps2_command(&atkbd->ps2dev, NULL, ATKBD_CMD_RESET_BAT);
}

36
drivers/input/keyboard/pxa27x_keypad.c
View File

@ -136,6 +136,9 @@ static void pxa27x_keypad_build_keycode(struct pxa27x_keypad *keypad)
set_bit(code, input_dev->keybit);
}
for (i = 0; i < pdata->direct_key_num; i++)
set_bit(pdata->direct_key_map[i], input_dev->keybit);
keypad->rotary_up_key[0] = pdata->rotary0_up_key;
keypad->rotary_up_key[1] = pdata->rotary1_up_key;
keypad->rotary_down_key[0] = pdata->rotary0_down_key;
@ -143,17 +146,21 @@ static void pxa27x_keypad_build_keycode(struct pxa27x_keypad *keypad)
keypad->rotary_rel_code[0] = pdata->rotary0_rel_code;
keypad->rotary_rel_code[1] = pdata->rotary1_rel_code;
if (pdata->rotary0_up_key && pdata->rotary0_down_key) {
set_bit(pdata->rotary0_up_key, input_dev->keybit);
set_bit(pdata->rotary0_down_key, input_dev->keybit);
} else
set_bit(pdata->rotary0_rel_code, input_dev->relbit);
if (pdata->enable_rotary0) {
if (pdata->rotary0_up_key && pdata->rotary0_down_key) {
set_bit(pdata->rotary0_up_key, input_dev->keybit);
set_bit(pdata->rotary0_down_key, input_dev->keybit);
} else
set_bit(pdata->rotary0_rel_code, input_dev->relbit);
}
if (pdata->rotary1_up_key && pdata->rotary1_down_key) {
set_bit(pdata->rotary1_up_key, input_dev->keybit);
set_bit(pdata->rotary1_down_key, input_dev->keybit);
} else
set_bit(pdata->rotary1_rel_code, input_dev->relbit);
if (pdata->enable_rotary1) {
if (pdata->rotary1_up_key && pdata->rotary1_down_key) {
set_bit(pdata->rotary1_up_key, input_dev->keybit);
set_bit(pdata->rotary1_down_key, input_dev->keybit);
} else
set_bit(pdata->rotary1_rel_code, input_dev->relbit);
}
}
static inline unsigned int lookup_matrix_keycode(
@ -484,8 +491,13 @@ static int __devinit pxa27x_keypad_probe(struct platform_device *pdev)
keypad->input_dev = input_dev;
input_set_drvdata(input_dev, keypad);
input_dev->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_REP) |
BIT_MASK(EV_REL);
input_dev->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_REP);
if ((keypad->pdata->enable_rotary0 &&
keypad->pdata->rotary0_rel_code) ||
(keypad->pdata->enable_rotary1 &&
keypad->pdata->rotary1_rel_code)) {
input_dev->evbit[0] |= BIT_MASK(EV_REL);
}
pxa27x_keypad_build_keycode(keypad);
platform_set_drvdata(pdev, keypad);

1
drivers/input/misc/apanel.c
View File

@ -20,7 +20,6 @@
#include <linux/module.h>
#include <linux/ioport.h>
#include <linux/io.h>
#include <linux/module.h>
#include <linux/input-polldev.h>
#include <linux/i2c.h>
#include <linux/workqueue.h>

7
drivers/input/serio/i8042-x86ia64io.h
View File

@ -330,6 +330,13 @@ static struct dmi_system_id __initdata i8042_dmi_dritek_table[] = {
DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 9110"),
},
},
{
.ident = "Acer TravelMate 660",
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
DMI_MATCH(DMI_PRODUCT_NAME, "TravelMate 660"),
},
},
{
.ident = "Acer TravelMate 2490",
.matches = {

33
drivers/input/serio/i8042.c
View File

@ -885,6 +885,20 @@ static long i8042_panic_blink(long count)
#undef DELAY
#ifdef CONFIG_X86
static void i8042_dritek_enable(void)
{
char param = 0x90;
int error;
error = i8042_command(&param, 0x1059);
if (error)
printk(KERN_WARNING
"Failed to enable DRITEK extension: %d\n",
error);
}
#endif
#ifdef CONFIG_PM
/*
* Here we try to restore the original BIOS settings. We only want to
@ -942,6 +956,12 @@ static int i8042_resume(struct platform_device *dev)
return -EIO;
}
#ifdef CONFIG_X86
if (i8042_dritek)
i8042_dritek_enable();
#endif
if (i8042_mux_present) {
if (i8042_set_mux_mode(1, NULL) || i8042_enable_mux_ports())
printk(KERN_WARNING
@ -1160,6 +1180,11 @@ static int __devinit i8042_probe(struct platform_device *dev)
if (error)
return error;
#ifdef CONFIG_X86
if (i8042_dritek)
i8042_dritek_enable();
#endif
if (!i8042_noaux) {
error = i8042_setup_aux();
if (error && error != -ENODEV && error != -EBUSY)
@ -1171,14 +1196,6 @@ static int __devinit i8042_probe(struct platform_device *dev)
if (error)
goto out_fail;
}
#ifdef CONFIG_X86
if (i8042_dritek) {
char param = 0x90;
error = i8042_command(&param, 0x1059);
if (error)
goto out_fail;
}
#endif
/*
* Ok, everything is ready, let's register all serio ports
*/

17
drivers/input/tablet/gtco.c
View File

@ -830,7 +830,7 @@ static int gtco_probe(struct usb_interface *usbinterface,
struct gtco *gtco;
struct input_dev *input_dev;
struct hid_descriptor *hid_desc;
char *report = NULL;
char *report;
int result = 0, retry;
int error;
struct usb_endpoint_descriptor *endpoint;
@ -916,12 +916,16 @@ static int gtco_probe(struct usb_interface *usbinterface,
le16_to_cpu(hid_desc->wDescriptorLength),
5000); /* 5 secs */
if (result == le16_to_cpu(hid_desc->wDescriptorLength))
dbg("usb_control_msg result: %d", result);
if (result == le16_to_cpu(hid_desc->wDescriptorLength)) {
parse_hid_report_descriptor(gtco, report, result);
break;
}
}
kfree(report);
/* If we didn't get the report, fail */
dbg("usb_control_msg result: :%d", result);
if (result != le16_to_cpu(hid_desc->wDescriptorLength)) {
err("Failed to get HID Report Descriptor of size: %d",
hid_desc->wDescriptorLength);
@ -929,12 +933,6 @@ static int gtco_probe(struct usb_interface *usbinterface,
goto err_free_urb;
}
/* Now we parse the report */
parse_hid_report_descriptor(gtco, report, result);
/* Now we delete it */
kfree(report);
/* Create a device file node */
usb_make_path(gtco->usbdev, gtco->usbpath, sizeof(gtco->usbpath));
strlcat(gtco->usbpath, "/input0", sizeof(gtco->usbpath));
@ -988,7 +986,6 @@ static int gtco_probe(struct usb_interface *usbinterface,
usb_buffer_free(gtco->usbdev, REPORT_MAX_SIZE,
gtco->buffer, gtco->buf_dma);
err_free_devs:
kfree(report);
input_free_device(input_dev);
kfree(gtco);
return error;

22
drivers/input/touchscreen/wm9713.c
View File

@ -84,6 +84,15 @@ static int delay = 4;
module_param(delay, int, 0);
MODULE_PARM_DESC(delay, "Set adc sample delay.");
/*
* Set five_wire = 1 to use a 5 wire touchscreen.
*
* NOTE: Five wire mode does not allow for readback of pressure.
*/
static int five_wire;
module_param(five_wire, int, 0);
MODULE_PARM_DESC(five_wire, "Set to '1' to use 5-wire touchscreen.");
/*
* Set adc mask function.
*
@ -162,6 +171,19 @@ static void wm9713_phy_init(struct wm97xx *wm)
64000 / rpu);
}
/* Five wire panel? */
if (five_wire) {
dig3 |= WM9713_45W;
dev_info(wm->dev, "setting 5-wire touchscreen mode.");
if (pil) {
dev_warn(wm->dev,
"Pressure measurement not supported in 5 "
"wire mode, disabling\n");
pil = 0;
}
}
/* touchpanel pressure */
if (pil == 2) {
dig3 |= WM9712_PIL;

25
drivers/input/touchscreen/wm97xx-core.c
View File

@ -608,6 +608,17 @@ static int wm97xx_probe(struct device *dev)
goto alloc_err;
}
/* set up physical characteristics */
wm->codec->phy_init(wm);
/* load gpio cache */
wm->gpio[0] = wm97xx_reg_read(wm, AC97_GPIO_CFG);
wm->gpio[1] = wm97xx_reg_read(wm, AC97_GPIO_POLARITY);
wm->gpio[2] = wm97xx_reg_read(wm, AC97_GPIO_STICKY);
wm->gpio[3] = wm97xx_reg_read(wm, AC97_GPIO_WAKEUP);
wm->gpio[4] = wm97xx_reg_read(wm, AC97_GPIO_STATUS);
wm->gpio[5] = wm97xx_reg_read(wm, AC97_MISC_AFE);
wm->input_dev = input_allocate_device();
if (wm->input_dev == NULL) {
ret = -ENOMEM;
@ -616,6 +627,7 @@ static int wm97xx_probe(struct device *dev)
/* set up touch configuration */
wm->input_dev->name = "wm97xx touchscreen";
wm->input_dev->phys = "wm97xx";
wm->input_dev->open = wm97xx_ts_input_open;
wm->input_dev->close = wm97xx_ts_input_close;
set_bit(EV_ABS, wm->input_dev->evbit);
@ -634,17 +646,6 @@ static int wm97xx_probe(struct device *dev)
if (ret < 0)
goto dev_alloc_err;
/* set up physical characteristics */
wm->codec->phy_init(wm);
/* load gpio cache */
wm->gpio[0] = wm97xx_reg_read(wm, AC97_GPIO_CFG);
wm->gpio[1] = wm97xx_reg_read(wm, AC97_GPIO_POLARITY);
wm->gpio[2] = wm97xx_reg_read(wm, AC97_GPIO_STICKY);
wm->gpio[3] = wm97xx_reg_read(wm, AC97_GPIO_WAKEUP);
wm->gpio[4] = wm97xx_reg_read(wm, AC97_GPIO_STATUS);
wm->gpio[5] = wm97xx_reg_read(wm, AC97_MISC_AFE);
/* register our battery device */
wm->battery_dev = platform_device_alloc("wm97xx-battery", -1);
if (!wm->battery_dev) {
@ -801,7 +802,7 @@ void wm97xx_unregister_mach_ops(struct wm97xx *wm)
EXPORT_SYMBOL_GPL(wm97xx_unregister_mach_ops);
static struct device_driver wm97xx_driver = {
.name = "ac97",
.name = "wm97xx-ts",
.bus = &ac97_bus_type,
.owner = THIS_MODULE,
.probe = wm97xx_probe,

4
include/linux/input.h
View File

@ -637,7 +637,9 @@ struct input_absinfo {
#define SW_LID 0x00 /* set = lid shut */
#define SW_TABLET_MODE 0x01 /* set = tablet mode */
#define SW_HEADPHONE_INSERT 0x02 /* set = inserted */
#define SW_RADIO 0x03 /* set = radio enabled */
#define SW_RFKILL_ALL 0x03 /* rfkill master switch, type "any"
set = radio enabled */
#define SW_RADIO SW_RFKILL_ALL /* deprecated */
#define SW_MAX 0x0f
#define SW_CNT (SW_MAX+1)

1
include/linux/wm97xx.h
View File

@ -100,6 +100,7 @@
#define WM9713_ADCSEL_Y 0x0004 /* Y measurement */
#define WM9713_ADCSEL_PRES 0x0008 /* Pressure measurement */
#define WM9713_COO 0x0001 /* enable coordinate mode */
#define WM9713_45W 0x1000 /* set for 5 wire panel */
#define WM9713_PDEN 0x0800 /* measure only when pen down */
#define WM9713_ADCSEL_MASK 0x00fe /* ADC selection mask */
#define WM9713_WAIT 0x0200 /* coordinate wait */