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-rw-r--r--drivers/input/misc/sparcspkr.c22
-rw-r--r--drivers/input/serio/altera_ps2.c15
-rw-r--r--drivers/input/serio/i8042-sparcio.h8
-rw-r--r--drivers/input/serio/i8042-unicore32io.h73
-rw-r--r--drivers/input/serio/i8042.h2
-rw-r--r--drivers/input/serio/xilinx_ps2.c9
-rw-r--r--drivers/input/touchscreen/tps6507x-ts.c12
7 files changed, 110 insertions, 31 deletions
diff --git a/drivers/input/misc/sparcspkr.c b/drivers/input/misc/sparcspkr.c
index 8e130bf7d32..0122f535157 100644
--- a/drivers/input/misc/sparcspkr.c
+++ b/drivers/input/misc/sparcspkr.c
@@ -173,18 +173,16 @@ static int __devinit sparcspkr_probe(struct device *dev)
return 0;
}
-static int sparcspkr_shutdown(struct platform_device *dev)
+static void sparcspkr_shutdown(struct platform_device *dev)
{
struct sparcspkr_state *state = dev_get_drvdata(&dev->dev);
struct input_dev *input_dev = state->input_dev;
/* turn off the speaker */
state->event(input_dev, EV_SND, SND_BELL, 0);
-
- return 0;
}
-static int __devinit bbc_beep_probe(struct platform_device *op, const struct of_device_id *match)
+static int __devinit bbc_beep_probe(struct platform_device *op)
{
struct sparcspkr_state *state;
struct bbc_beep_info *info;
@@ -258,7 +256,7 @@ static const struct of_device_id bbc_beep_match[] = {
{},
};
-static struct of_platform_driver bbc_beep_driver = {
+static struct platform_driver bbc_beep_driver = {
.driver = {
.name = "bbcbeep",
.owner = THIS_MODULE,
@@ -269,7 +267,7 @@ static struct of_platform_driver bbc_beep_driver = {
.shutdown = sparcspkr_shutdown,
};
-static int __devinit grover_beep_probe(struct platform_device *op, const struct of_device_id *match)
+static int __devinit grover_beep_probe(struct platform_device *op)
{
struct sparcspkr_state *state;
struct grover_beep_info *info;
@@ -340,7 +338,7 @@ static const struct of_device_id grover_beep_match[] = {
{},
};
-static struct of_platform_driver grover_beep_driver = {
+static struct platform_driver grover_beep_driver = {
.driver = {
.name = "groverbeep",
.owner = THIS_MODULE,
@@ -353,12 +351,12 @@ static struct of_platform_driver grover_beep_driver = {
static int __init sparcspkr_init(void)
{
- int err = of_register_platform_driver(&bbc_beep_driver);
+ int err = platform_driver_register(&bbc_beep_driver);
if (!err) {
- err = of_register_platform_driver(&grover_beep_driver);
+ err = platform_driver_register(&grover_beep_driver);
if (err)
- of_unregister_platform_driver(&bbc_beep_driver);
+ platform_driver_unregister(&bbc_beep_driver);
}
return err;
@@ -366,8 +364,8 @@ static int __init sparcspkr_init(void)
static void __exit sparcspkr_exit(void)
{
- of_unregister_platform_driver(&bbc_beep_driver);
- of_unregister_platform_driver(&grover_beep_driver);
+ platform_driver_unregister(&bbc_beep_driver);
+ platform_driver_unregister(&grover_beep_driver);
}
module_init(sparcspkr_init);
diff --git a/drivers/input/serio/altera_ps2.c b/drivers/input/serio/altera_ps2.c
index 7998560a190..d363dc4571a 100644
--- a/drivers/input/serio/altera_ps2.c
+++ b/drivers/input/serio/altera_ps2.c
@@ -19,6 +19,7 @@
#include <linux/platform_device.h>
#include <linux/io.h>
#include <linux/slab.h>
+#include <linux/of.h>
#define DRV_NAME "altera_ps2"
@@ -173,6 +174,16 @@ static int __devexit altera_ps2_remove(struct platform_device *pdev)
return 0;
}
+#ifdef CONFIG_OF
+static const struct of_device_id altera_ps2_match[] = {
+ { .compatible = "ALTR,ps2-1.0", },
+ {},
+};
+MODULE_DEVICE_TABLE(of, altera_ps2_match);
+#else /* CONFIG_OF */
+#define altera_ps2_match NULL
+#endif /* CONFIG_OF */
+
/*
* Our device driver structure
*/
@@ -182,6 +193,7 @@ static struct platform_driver altera_ps2_driver = {
.driver = {
.name = DRV_NAME,
.owner = THIS_MODULE,
+ .of_match_table = altera_ps2_match,
},
};
@@ -189,13 +201,12 @@ static int __init altera_ps2_init(void)
{
return platform_driver_register(&altera_ps2_driver);
}
+module_init(altera_ps2_init);
static void __exit altera_ps2_exit(void)
{
platform_driver_unregister(&altera_ps2_driver);
}
-
-module_init(altera_ps2_init);
module_exit(altera_ps2_exit);
MODULE_DESCRIPTION("Altera University Program PS2 controller driver");
diff --git a/drivers/input/serio/i8042-sparcio.h b/drivers/input/serio/i8042-sparcio.h
index c5cc4508d6d..395a9af3adc 100644
--- a/drivers/input/serio/i8042-sparcio.h
+++ b/drivers/input/serio/i8042-sparcio.h
@@ -49,7 +49,7 @@ static inline void i8042_write_command(int val)
#define OBP_PS2MS_NAME1 "kdmouse"
#define OBP_PS2MS_NAME2 "mouse"
-static int __devinit sparc_i8042_probe(struct platform_device *op, const struct of_device_id *match)
+static int __devinit sparc_i8042_probe(struct platform_device *op)
{
struct device_node *dp = op->dev.of_node;
@@ -95,7 +95,7 @@ static const struct of_device_id sparc_i8042_match[] = {
};
MODULE_DEVICE_TABLE(of, sparc_i8042_match);
-static struct of_platform_driver sparc_i8042_driver = {
+static struct platform_driver sparc_i8042_driver = {
.driver = {
.name = "i8042",
.owner = THIS_MODULE,
@@ -116,7 +116,7 @@ static int __init i8042_platform_init(void)
if (!kbd_iobase)
return -ENODEV;
} else {
- int err = of_register_platform_driver(&sparc_i8042_driver);
+ int err = platform_driver_register(&sparc_i8042_driver);
if (err)
return err;
@@ -140,7 +140,7 @@ static inline void i8042_platform_exit(void)
struct device_node *root = of_find_node_by_path("/");
if (strcmp(root->name, "SUNW,JavaStation-1"))
- of_unregister_platform_driver(&sparc_i8042_driver);
+ platform_driver_unregister(&sparc_i8042_driver);
}
#else /* !CONFIG_PCI */
diff --git a/drivers/input/serio/i8042-unicore32io.h b/drivers/input/serio/i8042-unicore32io.h
new file mode 100644
index 00000000000..73f5cc124a3
--- /dev/null
+++ b/drivers/input/serio/i8042-unicore32io.h
@@ -0,0 +1,73 @@
+/*
+ * Code specific to PKUnity SoC and UniCore ISA
+ *
+ * Maintained by GUAN Xue-tao <gxt@mprc.pku.edu.cn>
+ * Copyright (C) 2001-2011 Guan Xuetao
+ *
+ * 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.
+ */
+#ifndef _I8042_UNICORE32_H
+#define _I8042_UNICORE32_H
+
+#include <mach/hardware.h>
+
+/*
+ * Names.
+ */
+#define I8042_KBD_PHYS_DESC "isa0060/serio0"
+#define I8042_AUX_PHYS_DESC "isa0060/serio1"
+#define I8042_MUX_PHYS_DESC "isa0060/serio%d"
+
+/*
+ * IRQs.
+ */
+#define I8042_KBD_IRQ IRQ_PS2_KBD
+#define I8042_AUX_IRQ IRQ_PS2_AUX
+
+/*
+ * Register numbers.
+ */
+#define I8042_COMMAND_REG PS2_COMMAND
+#define I8042_STATUS_REG PS2_STATUS
+#define I8042_DATA_REG PS2_DATA
+
+#define I8042_REGION_START (resource_size_t)(PS2_DATA)
+#define I8042_REGION_SIZE (resource_size_t)(16)
+
+static inline int i8042_read_data(void)
+{
+ return readb(I8042_DATA_REG);
+}
+
+static inline int i8042_read_status(void)
+{
+ return readb(I8042_STATUS_REG);
+}
+
+static inline void i8042_write_data(int val)
+{
+ writeb(val, I8042_DATA_REG);
+}
+
+static inline void i8042_write_command(int val)
+{
+ writeb(val, I8042_COMMAND_REG);
+}
+
+static inline int i8042_platform_init(void)
+{
+ if (!request_mem_region(I8042_REGION_START, I8042_REGION_SIZE, "i8042"))
+ return -EBUSY;
+
+ i8042_reset = 1;
+ return 0;
+}
+
+static inline void i8042_platform_exit(void)
+{
+ release_mem_region(I8042_REGION_START, I8042_REGION_SIZE);
+}
+
+#endif /* _I8042_UNICORE32_H */
diff --git a/drivers/input/serio/i8042.h b/drivers/input/serio/i8042.h
index ac1d759d0f5..3452708fbe3 100644
--- a/drivers/input/serio/i8042.h
+++ b/drivers/input/serio/i8042.h
@@ -26,6 +26,8 @@
#include "i8042-sparcio.h"
#elif defined(CONFIG_X86) || defined(CONFIG_IA64)
#include "i8042-x86ia64io.h"
+#elif defined(CONFIG_UNICORE32)
+#include "i8042-unicore32io.h"
#else
#include "i8042-io.h"
#endif
diff --git a/drivers/input/serio/xilinx_ps2.c b/drivers/input/serio/xilinx_ps2.c
index bb14449fb02..7540bafc95c 100644
--- a/drivers/input/serio/xilinx_ps2.c
+++ b/drivers/input/serio/xilinx_ps2.c
@@ -232,8 +232,7 @@ static void sxps2_close(struct serio *pserio)
* It returns 0, if the driver is bound to the PS/2 device, or a negative
* value if there is an error.
*/
-static int __devinit xps2_of_probe(struct platform_device *ofdev,
- const struct of_device_id *match)
+static int __devinit xps2_of_probe(struct platform_device *ofdev)
{
struct resource r_irq; /* Interrupt resources */
struct resource r_mem; /* IO mem resources */
@@ -361,7 +360,7 @@ static const struct of_device_id xps2_of_match[] __devinitconst = {
};
MODULE_DEVICE_TABLE(of, xps2_of_match);
-static struct of_platform_driver xps2_of_driver = {
+static struct platform_driver xps2_of_driver = {
.driver = {
.name = DRIVER_NAME,
.owner = THIS_MODULE,
@@ -373,12 +372,12 @@ static struct of_platform_driver xps2_of_driver = {
static int __init xps2_init(void)
{
- return of_register_platform_driver(&xps2_of_driver);
+ return platform_driver_register(&xps2_of_driver);
}
static void __exit xps2_cleanup(void)
{
- of_unregister_platform_driver(&xps2_of_driver);
+ platform_driver_unregister(&xps2_of_driver);
}
module_init(xps2_init);
diff --git a/drivers/input/touchscreen/tps6507x-ts.c b/drivers/input/touchscreen/tps6507x-ts.c
index c8c136cf7bb..43031492d73 100644
--- a/drivers/input/touchscreen/tps6507x-ts.c
+++ b/drivers/input/touchscreen/tps6507x-ts.c
@@ -43,7 +43,6 @@ struct tps6507x_ts {
struct input_dev *input_dev;
struct device *dev;
char phys[32];
- struct workqueue_struct *wq;
struct delayed_work work;
unsigned polling; /* polling is active */
struct ts_event tc;
@@ -220,8 +219,8 @@ done:
poll = 1;
if (poll) {
- schd = queue_delayed_work(tsc->wq, &tsc->work,
- msecs_to_jiffies(tsc->poll_period));
+ schd = schedule_delayed_work(&tsc->work,
+ msecs_to_jiffies(tsc->poll_period));
if (schd)
tsc->polling = 1;
else {
@@ -303,7 +302,6 @@ static int tps6507x_ts_probe(struct platform_device *pdev)
tsc->input_dev = input_dev;
INIT_DELAYED_WORK(&tsc->work, tps6507x_ts_handler);
- tsc->wq = create_workqueue("TPS6507x Touchscreen");
if (init_data) {
tsc->poll_period = init_data->poll_period;
@@ -325,8 +323,8 @@ static int tps6507x_ts_probe(struct platform_device *pdev)
if (error)
goto err2;
- schd = queue_delayed_work(tsc->wq, &tsc->work,
- msecs_to_jiffies(tsc->poll_period));
+ schd = schedule_delayed_work(&tsc->work,
+ msecs_to_jiffies(tsc->poll_period));
if (schd)
tsc->polling = 1;
@@ -341,7 +339,6 @@ static int tps6507x_ts_probe(struct platform_device *pdev)
err2:
cancel_delayed_work_sync(&tsc->work);
- destroy_workqueue(tsc->wq);
input_free_device(input_dev);
err1:
kfree(tsc);
@@ -357,7 +354,6 @@ static int __devexit tps6507x_ts_remove(struct platform_device *pdev)
struct input_dev *input_dev = tsc->input_dev;
cancel_delayed_work_sync(&tsc->work);
- destroy_workqueue(tsc->wq);
input_unregister_device(input_dev);
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-01-08 03:29:50 +0000