diff options
Diffstat (limited to 'drivers/input/touchscreen')
| -rw-r--r-- | drivers/input/touchscreen/Kconfig | 1 | ||||
| -rw-r--r-- | drivers/input/touchscreen/tps6507x-ts.c | 36 |
2 files changed, 17 insertions, 20 deletions
diff --git a/drivers/input/touchscreen/Kconfig b/drivers/input/touchscreen/Kconfig index 2c00232b2506..40bfc551ce30 100644 --- a/drivers/input/touchscreen/Kconfig +++ b/drivers/input/touchscreen/Kconfig @@ -1243,7 +1243,6 @@ config TOUCHSCREEN_SX8654 config TOUCHSCREEN_TPS6507X tristate "TPS6507x based touchscreens" depends on I2C - select INPUT_POLLDEV help Say Y here if you have a TPS6507x based touchscreen controller. diff --git a/drivers/input/touchscreen/tps6507x-ts.c b/drivers/input/touchscreen/tps6507x-ts.c index 75170a7439b1..357a3108f2e5 100644 --- a/drivers/input/touchscreen/tps6507x-ts.c +++ b/drivers/input/touchscreen/tps6507x-ts.c @@ -17,7 +17,6 @@ #include <linux/workqueue.h> #include <linux/slab.h> #include <linux/input.h> -#include <linux/input-polldev.h> #include <linux/platform_device.h> #include <linux/mfd/tps6507x.h> #include <linux/input/tps6507x-ts.h> @@ -40,7 +39,7 @@ struct ts_event { struct tps6507x_ts { struct device *dev; - struct input_polled_dev *poll_dev; + struct input_dev *input; struct tps6507x_dev *mfd; char phys[32]; struct ts_event tc; @@ -148,10 +147,9 @@ static s32 tps6507x_adc_standby(struct tps6507x_ts *tsc) return ret; } -static void tps6507x_ts_poll(struct input_polled_dev *poll_dev) +static void tps6507x_ts_poll(struct input_dev *input_dev) { - struct tps6507x_ts *tsc = poll_dev->private; - struct input_dev *input_dev = poll_dev->input; + struct tps6507x_ts *tsc = input_get_drvdata(input_dev); bool pendown; s32 ret; @@ -205,7 +203,6 @@ static int tps6507x_ts_probe(struct platform_device *pdev) const struct tps6507x_board *tps_board; const struct touchscreen_init_data *init_data; struct tps6507x_ts *tsc; - struct input_polled_dev *poll_dev; struct input_dev *input_dev; int error; @@ -240,23 +237,16 @@ static int tps6507x_ts_probe(struct platform_device *pdev) snprintf(tsc->phys, sizeof(tsc->phys), "%s/input0", dev_name(tsc->dev)); - poll_dev = devm_input_allocate_polled_device(&pdev->dev); - if (!poll_dev) { + input_dev = devm_input_allocate_device(&pdev->dev); + if (!input_dev) { dev_err(tsc->dev, "Failed to allocate polled input device.\n"); return -ENOMEM; } - tsc->poll_dev = poll_dev; - - poll_dev->private = tsc; - poll_dev->poll = tps6507x_ts_poll; - poll_dev->poll_interval = init_data ? - init_data->poll_period : TSC_DEFAULT_POLL_PERIOD; - - input_dev = poll_dev->input; - input_dev->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS); - input_dev->keybit[BIT_WORD(BTN_TOUCH)] = BIT_MASK(BTN_TOUCH); + tsc->input = input_dev; + input_set_drvdata(input_dev, tsc); + input_set_capability(input_dev, EV_KEY, BTN_TOUCH); input_set_abs_params(input_dev, ABS_X, 0, MAX_10BIT, 0, 0); input_set_abs_params(input_dev, ABS_Y, 0, MAX_10BIT, 0, 0); input_set_abs_params(input_dev, ABS_PRESSURE, 0, MAX_10BIT, 0, 0); @@ -275,7 +265,15 @@ static int tps6507x_ts_probe(struct platform_device *pdev) if (error) return error; - error = input_register_polled_device(poll_dev); + error = input_setup_polling(input_dev, tps6507x_ts_poll); + if (error) + return error; + + input_set_poll_interval(input_dev, + init_data ? init_data->poll_period : + TSC_DEFAULT_POLL_PERIOD); + + error = input_register_device(input_dev); if (error) return error; |