This is unused since all users (OMAP4/5) are DT only.
Signed-off-by: Joachim Eastwood <manabian@xxxxxxxxx>
---
drivers/input/keyboard/Kconfig | 2 +-
drivers/input/keyboard/omap4-keypad.c | 31 ++++++------------------------
include/linux/platform_data/omap4-keypad.h | 13 -------------
3 files changed, 7 insertions(+), 39 deletions(-)
delete mode 100644 include/linux/platform_data/omap4-keypad.h
diff --git a/drivers/input/keyboard/Kconfig b/drivers/input/keyboard/Kconfig
index 76842d7dc2e3..295cbf4763b1 100644
--- a/drivers/input/keyboard/Kconfig
+++ b/drivers/input/keyboard/Kconfig
@@ -578,7 +578,7 @@ config KEYBOARD_OMAP
config KEYBOARD_OMAP4
tristate "TI OMAP4+ keypad support"
- depends on ARCH_OMAP2PLUS
+ depends on OF || ARCH_OMAP2PLUS
select INPUT_MATRIXKMAP
help
Say Y here if you want to use the OMAP4+ keypad.
diff --git a/drivers/input/keyboard/omap4-keypad.c b/drivers/input/keyboard/omap4-keypad.c
index 0400b3f2b4b9..8b32f44e84ee 100644
--- a/drivers/input/keyboard/omap4-keypad.c
+++ b/drivers/input/keyboard/omap4-keypad.c
@@ -28,11 +28,10 @@
#include <linux/io.h>
#include <linux/of.h>
#include <linux/input.h>
+#include <linux/input/matrix_keypad.h>
#include <linux/slab.h>
#include <linux/pm_runtime.h>
-#include <linux/platform_data/omap4-keypad.h>
-
/* OMAP4 registers */
#define OMAP4_KBD_REVISION 0x00
#define OMAP4_KBD_SYSCONFIG 0x10
@@ -218,7 +217,6 @@ static void omap4_keypad_close(struct input_dev *input)
pm_runtime_put_sync(input->dev.parent);
}
-#ifdef CONFIG_OF
static int omap4_keypad_parse_dt(struct device *dev,
struct omap4_keypad *keypad_data)
{
@@ -235,20 +233,10 @@ static int omap4_keypad_parse_dt(struct device *dev,
return 0;
}
-#else
-static inline int omap4_keypad_parse_dt(struct device *dev,
- struct omap4_keypad *keypad_data)
-{
- return -ENOSYS;
-}
-#endif
static int omap4_keypad_probe(struct platform_device *pdev)
{
- const struct omap4_keypad_platform_data *pdata =
- dev_get_platdata(&pdev->dev);
- const struct matrix_keymap_data *keymap_data =
- pdata ? pdata->keymap_data : NULL;
+ const struct matrix_keymap_data *keymap_data = NULL;
struct omap4_keypad *keypad_data;
struct input_dev *input_dev;
struct resource *res;
@@ -277,14 +265,9 @@ static int omap4_keypad_probe(struct platform_device *pdev)
keypad_data->irq = irq;
- if (pdata) {
- keypad_data->rows = pdata->rows;
- keypad_data->cols = pdata->cols;
- } else {
- error = omap4_keypad_parse_dt(&pdev->dev, keypad_data);
- if (error)
- return error;
- }
+ error = omap4_keypad_parse_dt(&pdev->dev, keypad_data);
+ if (error)
+ return error;
res = request_mem_region(res->start, resource_size(res), pdev->name);
if (!res) {
@@ -434,13 +417,11 @@ static int omap4_keypad_remove(struct platform_device *pdev)
return 0;
}
-#ifdef CONFIG_OF
static const struct of_device_id omap_keypad_dt_match[] = {
{ .compatible = "ti,omap4-keypad" },
{},
};
MODULE_DEVICE_TABLE(of, omap_keypad_dt_match);
-#endif
#ifdef CONFIG_PM_SLEEP
static int omap4_keypad_suspend(struct device *dev)
@@ -482,7 +463,7 @@ static struct platform_driver omap4_keypad_driver = {
.name = "omap4-keypad",
.owner = THIS_MODULE,
.pm = &omap4_keypad_pm_ops,
- .of_match_table = of_match_ptr(omap_keypad_dt_match),
+ .of_match_table = omap_keypad_dt_match,
},
};
module_platform_driver(omap4_keypad_driver);
diff --git a/include/linux/platform_data/omap4-keypad.h b/include/linux/platform_data/omap4-keypad.h
deleted file mode 100644
index 4eef5fb05a17..000000000000
--- a/include/linux/platform_data/omap4-keypad.h
+++ /dev/null
@@ -1,13 +0,0 @@
-#ifndef __LINUX_INPUT_OMAP4_KEYPAD_H
-#define __LINUX_INPUT_OMAP4_KEYPAD_H
-
-#include <linux/input/matrix_keypad.h>
-
-struct omap4_keypad_platform_data {
- const struct matrix_keymap_data *keymap_data;
-
- u8 rows;
- u8 cols;
-};
-
-#endif /* __LINUX_INPUT_OMAP4_KEYPAD_H */
--
1.8.0
--
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