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path: root/drivers/input/keyboard
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-rw-r--r--drivers/input/keyboard/Kconfig4
-rw-r--r--drivers/input/keyboard/corgikbd.c2
-rw-r--r--drivers/input/keyboard/maple_keyb.c37
-rw-r--r--drivers/input/keyboard/sh_keysc.c41
-rw-r--r--drivers/input/keyboard/spitzkbd.c2
5 files changed, 61 insertions, 25 deletions
diff --git a/drivers/input/keyboard/Kconfig b/drivers/input/keyboard/Kconfig
index 35561689ff3..ea2638b4198 100644
--- a/drivers/input/keyboard/Kconfig
+++ b/drivers/input/keyboard/Kconfig
@@ -13,11 +13,11 @@ menuconfig INPUT_KEYBOARD
if INPUT_KEYBOARD
config KEYBOARD_ATKBD
- tristate "AT keyboard" if EMBEDDED || !X86_PC
+ tristate "AT keyboard" if EMBEDDED || !X86
default y
select SERIO
select SERIO_LIBPS2
- select SERIO_I8042 if X86_PC
+ select SERIO_I8042 if X86
select SERIO_GSCPS2 if GSC
help
Say Y here if you want to use a standard AT or PS/2 keyboard. Usually
diff --git a/drivers/input/keyboard/corgikbd.c b/drivers/input/keyboard/corgikbd.c
index abb04c82c62..634af6a8e6b 100644
--- a/drivers/input/keyboard/corgikbd.c
+++ b/drivers/input/keyboard/corgikbd.c
@@ -21,8 +21,6 @@
#include <linux/slab.h>
#include <mach/corgi.h>
-#include <mach/hardware.h>
-#include <mach/pxa-regs.h>
#include <mach/pxa2xx-gpio.h>
#include <asm/hardware/scoop.h>
diff --git a/drivers/input/keyboard/maple_keyb.c b/drivers/input/keyboard/maple_keyb.c
index 22f17a593be..5aa2361aef9 100644
--- a/drivers/input/keyboard/maple_keyb.c
+++ b/drivers/input/keyboard/maple_keyb.c
@@ -1,8 +1,8 @@
/*
* SEGA Dreamcast keyboard driver
* Based on drivers/usb/usbkbd.c
- * Copyright YAEGASHI Takeshi, 2001
- * Porting to 2.6 Copyright Adrian McMenamin, 2007, 2008
+ * Copyright (c) YAEGASHI Takeshi, 2001
+ * Porting to 2.6 Copyright (c) Adrian McMenamin, 2007 - 2009
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -33,7 +33,7 @@ static DEFINE_MUTEX(maple_keyb_mutex);
#define NR_SCANCODES 256
-MODULE_AUTHOR("YAEGASHI Takeshi, Adrian McMenamin");
+MODULE_AUTHOR("Adrian McMenamin <adrian@mcmen.demon.co.uk");
MODULE_DESCRIPTION("SEGA Dreamcast keyboard driver");
MODULE_LICENSE("GPL");
@@ -115,7 +115,7 @@ static void dc_scan_kbd(struct dc_kbd *kbd)
input_event(dev, EV_MSC, MSC_SCAN, code);
input_report_key(dev, keycode, 0);
} else
- printk(KERN_DEBUG "maple_keyb: "
+ dev_dbg(&dev->dev,
"Unknown key (scancode %#x) released.",
code);
}
@@ -127,7 +127,7 @@ static void dc_scan_kbd(struct dc_kbd *kbd)
input_event(dev, EV_MSC, MSC_SCAN, code);
input_report_key(dev, keycode, 1);
} else
- printk(KERN_DEBUG "maple_keyb: "
+ dev_dbg(&dev->dev,
"Unknown key (scancode %#x) pressed.",
code);
}
@@ -140,7 +140,7 @@ static void dc_kbd_callback(struct mapleq *mq)
{
struct maple_device *mapledev = mq->dev;
struct dc_kbd *kbd = maple_get_drvdata(mapledev);
- unsigned long *buf = mq->recvbuf;
+ unsigned long *buf = (unsigned long *)(mq->recvbuf->buf);
/*
* We should always get the lock because the only
@@ -159,22 +159,27 @@ static void dc_kbd_callback(struct mapleq *mq)
static int probe_maple_kbd(struct device *dev)
{
- struct maple_device *mdev = to_maple_dev(dev);
- struct maple_driver *mdrv = to_maple_driver(dev->driver);
+ struct maple_device *mdev;
+ struct maple_driver *mdrv;
int i, error;
struct dc_kbd *kbd;
struct input_dev *idev;
- if (!(mdev->function & MAPLE_FUNC_KEYBOARD))
- return -EINVAL;
+ mdev = to_maple_dev(dev);
+ mdrv = to_maple_driver(dev->driver);
kbd = kzalloc(sizeof(struct dc_kbd), GFP_KERNEL);
- idev = input_allocate_device();
- if (!kbd || !idev) {
+ if (!kbd) {
error = -ENOMEM;
goto fail;
}
+ idev = input_allocate_device();
+ if (!idev) {
+ error = -ENOMEM;
+ goto fail_idev_alloc;
+ }
+
kbd->dev = idev;
memcpy(kbd->keycode, dc_kbd_keycode, sizeof(kbd->keycode));
@@ -195,7 +200,7 @@ static int probe_maple_kbd(struct device *dev)
error = input_register_device(idev);
if (error)
- goto fail;
+ goto fail_register;
/* Maple polling is locked to VBLANK - which may be just 50/s */
maple_getcond_callback(mdev, dc_kbd_callback, HZ/50,
@@ -207,10 +212,12 @@ static int probe_maple_kbd(struct device *dev)
return error;
-fail:
+fail_register:
+ maple_set_drvdata(mdev, NULL);
input_free_device(idev);
+fail_idev_alloc:
kfree(kbd);
- maple_set_drvdata(mdev, NULL);
+fail:
return error;
}
diff --git a/drivers/input/keyboard/sh_keysc.c b/drivers/input/keyboard/sh_keysc.c
index 5c8a1bcf7ca..cea70e6a103 100644
--- a/drivers/input/keyboard/sh_keysc.c
+++ b/drivers/input/keyboard/sh_keysc.c
@@ -219,6 +219,8 @@ static int __devinit sh_keysc_probe(struct platform_device *pdev)
pdata->scan_timing, priv->iomem_base + KYCR1_OFFS);
iowrite16(0, priv->iomem_base + KYOUTDR_OFFS);
iowrite16(KYCR2_IRQ_LEVEL, priv->iomem_base + KYCR2_OFFS);
+
+ device_init_wakeup(&pdev->dev, 1);
return 0;
err5:
free_irq(irq, pdev);
@@ -253,17 +255,48 @@ static int __devexit sh_keysc_remove(struct platform_device *pdev)
return 0;
}
+static int sh_keysc_suspend(struct device *dev)
+{
+ struct platform_device *pdev = to_platform_device(dev);
+ struct sh_keysc_priv *priv = platform_get_drvdata(pdev);
+ int irq = platform_get_irq(pdev, 0);
+ unsigned short value;
+
+ value = ioread16(priv->iomem_base + KYCR1_OFFS);
+
+ if (device_may_wakeup(dev)) {
+ value |= 0x80;
+ enable_irq_wake(irq);
+ }
+ else
+ value &= ~0x80;
+
+ iowrite16(value, priv->iomem_base + KYCR1_OFFS);
+ return 0;
+}
+
+static int sh_keysc_resume(struct device *dev)
+{
+ struct platform_device *pdev = to_platform_device(dev);
+ int irq = platform_get_irq(pdev, 0);
+
+ if (device_may_wakeup(dev))
+ disable_irq_wake(irq);
-#define sh_keysc_suspend NULL
-#define sh_keysc_resume NULL
+ return 0;
+}
+
+static struct dev_pm_ops sh_keysc_dev_pm_ops = {
+ .suspend = sh_keysc_suspend,
+ .resume = sh_keysc_resume,
+};
struct platform_driver sh_keysc_device_driver = {
.probe = sh_keysc_probe,
.remove = __devexit_p(sh_keysc_remove),
- .suspend = sh_keysc_suspend,
- .resume = sh_keysc_resume,
.driver = {
.name = "sh_keysc",
+ .pm = &sh_keysc_dev_pm_ops,
}
};
diff --git a/drivers/input/keyboard/spitzkbd.c b/drivers/input/keyboard/spitzkbd.c
index 9d1781a618e..13967422658 100644
--- a/drivers/input/keyboard/spitzkbd.c
+++ b/drivers/input/keyboard/spitzkbd.c
@@ -21,8 +21,6 @@
#include <linux/slab.h>
#include <mach/spitz.h>
-#include <mach/hardware.h>
-#include <mach/pxa-regs.h>
#include <mach/pxa2xx-gpio.h>
#define KB_ROWS 7
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2024-12-25 16:01:52 +0000