Update Linux to v5.10.109
Sourced from [1]
[1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.10.109.tar.xz
Change-Id: I19bca9fc6762d4e63bcf3e4cba88bbe560d9c76c
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/drivers/input/touchscreen/raspberrypi-ts.c b/drivers/input/touchscreen/raspberrypi-ts.c
index 6988126..ef6aaed 100644
--- a/drivers/input/touchscreen/raspberrypi-ts.c
+++ b/drivers/input/touchscreen/raspberrypi-ts.c
@@ -16,7 +16,6 @@
#include <linux/platform_device.h>
#include <linux/input.h>
#include <linux/input/mt.h>
-#include <linux/input-polldev.h>
#include <linux/input/touchscreen.h>
#include <soc/bcm2835/raspberrypi-firmware.h>
@@ -34,7 +33,7 @@
struct rpi_ts {
struct platform_device *pdev;
- struct input_polled_dev *poll_dev;
+ struct input_dev *input;
struct touchscreen_properties prop;
void __iomem *fw_regs_va;
@@ -57,10 +56,9 @@
} point[RPI_TS_MAX_SUPPORTED_POINTS];
};
-static void rpi_ts_poll(struct input_polled_dev *dev)
+static void rpi_ts_poll(struct input_dev *input)
{
- struct input_dev *input = dev->input;
- struct rpi_ts *ts = dev->private;
+ struct rpi_ts *ts = input_get_drvdata(input);
struct rpi_ts_regs regs;
int modified_ids = 0;
long released_ids;
@@ -102,7 +100,7 @@
released_ids = ts->known_ids & ~modified_ids;
for_each_set_bit(i, &released_ids, RPI_TS_MAX_SUPPORTED_POINTS) {
input_mt_slot(input, i);
- input_mt_report_slot_state(input, MT_TOOL_FINGER, 0);
+ input_mt_report_slot_inactive(input);
modified_ids &= ~(BIT(i));
}
ts->known_ids = modified_ids;
@@ -123,10 +121,9 @@
{
struct device *dev = &pdev->dev;
struct device_node *np = dev->of_node;
- struct input_polled_dev *poll_dev;
+ struct input_dev *input;
struct device_node *fw_node;
struct rpi_firmware *fw;
- struct input_dev *input;
struct rpi_ts *ts;
u32 touchbuf;
int error;
@@ -160,7 +157,6 @@
return error;
}
-
touchbuf = (u32)ts->fw_regs_phys;
error = rpi_firmware_property(fw, RPI_FIRMWARE_FRAMEBUFFER_SET_TOUCHBUF,
&touchbuf, sizeof(touchbuf));
@@ -170,19 +166,17 @@
return error;
}
- poll_dev = devm_input_allocate_polled_device(dev);
- if (!poll_dev) {
+ input = devm_input_allocate_device(dev);
+ if (!input) {
dev_err(dev, "Failed to allocate input device\n");
return -ENOMEM;
}
- ts->poll_dev = poll_dev;
- input = poll_dev->input;
+
+ ts->input = input;
+ input_set_drvdata(input, ts);
input->name = "raspberrypi-ts";
input->id.bustype = BUS_HOST;
- poll_dev->poll_interval = RPI_TS_POLL_INTERVAL;
- poll_dev->poll = rpi_ts_poll;
- poll_dev->private = ts;
input_set_abs_params(input, ABS_MT_POSITION_X, 0,
RPI_TS_DEFAULT_WIDTH, 0, 0);
@@ -197,7 +191,15 @@
return error;
}
- error = input_register_polled_device(poll_dev);
+ error = input_setup_polling(input, rpi_ts_poll);
+ if (error) {
+ dev_err(dev, "could not set up polling mode, %d\n", error);
+ return error;
+ }
+
+ input_set_poll_interval(input, RPI_TS_POLL_INTERVAL);
+
+ error = input_register_device(input);
if (error) {
dev_err(dev, "could not register input device, %d\n", error);
return error;
@@ -214,10 +216,10 @@
static struct platform_driver rpi_ts_driver = {
.driver = {
- .name = "raspberrypi-ts",
+ .name = "raspberrypi-ts",
.of_match_table = rpi_ts_match,
},
- .probe = rpi_ts_probe,
+ .probe = rpi_ts_probe,
};
module_platform_driver(rpi_ts_driver);