diff options
Diffstat (limited to 'drivers/input')
-rw-r--r-- | drivers/input/touchscreen/silead.c | 13 | ||||
-rw-r--r-- | drivers/input/touchscreen/st1232.c | 1 |
2 files changed, 14 insertions, 0 deletions
diff --git a/drivers/input/touchscreen/silead.c b/drivers/input/touchscreen/silead.c index e5c3b066bd2a..06f0eb04a8fd 100644 --- a/drivers/input/touchscreen/silead.c +++ b/drivers/input/touchscreen/silead.c @@ -558,20 +558,33 @@ static int __maybe_unused silead_ts_suspend(struct device *dev) static int __maybe_unused silead_ts_resume(struct device *dev) { struct i2c_client *client = to_i2c_client(dev); + bool second_try = false; int error, status; silead_ts_set_power(client, SILEAD_POWER_ON); + retry: error = silead_ts_reset(client); if (error) return error; + if (second_try) { + error = silead_ts_load_fw(client); + if (error) + return error; + } + error = silead_ts_startup(client); if (error) return error; status = silead_ts_get_status(client); if (status != SILEAD_STATUS_OK) { + if (!second_try) { + second_try = true; + dev_dbg(dev, "Reloading firmware after unsuccessful resume\n"); + goto retry; + } dev_err(dev, "Resume error, status: 0x%02x\n", status); return -ENODEV; } diff --git a/drivers/input/touchscreen/st1232.c b/drivers/input/touchscreen/st1232.c index d5dfa4053bbf..b71673911aac 100644 --- a/drivers/input/touchscreen/st1232.c +++ b/drivers/input/touchscreen/st1232.c @@ -195,6 +195,7 @@ static int st1232_ts_probe(struct i2c_client *client, input_dev->id.bustype = BUS_I2C; input_dev->dev.parent = &client->dev; + __set_bit(INPUT_PROP_DIRECT, input_dev->propbit); __set_bit(EV_SYN, input_dev->evbit); __set_bit(EV_KEY, input_dev->evbit); __set_bit(EV_ABS, input_dev->evbit); |