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| author |   Linus Torvalds <torvalds@linux-foundation.org> | 2018-01-05 16:45:06 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-01-05 16:45:06 -0800 |
| commit | 65c64d1845fbc6420f8836e8731ea6c3012e8e7d (patch) | |
| tree | e7652f8508b9f1da90f234b20e17212d08d5bc0b /drivers/input/touchscreen | |
| parent | Merge tag 'iommu-v4.15-rc7' of git://github.com/awilliam/linux-vfio (diff) | |
| parent | Input: xen-kbdfront - do not advertise multi-touch pressure support (diff) | |
| download | linux-dev-65c64d1845fbc6420f8836e8731ea6c3012e8e7d.tar.xz linux-dev-65c64d1845fbc6420f8836e8731ea6c3012e8e7d.zip | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input fixes from Dmitry Torokhov:
"Just a few driver fixups, nothing exciting"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
Input: xen-kbdfront - do not advertise multi-touch pressure support
Input: hideep - fix compile error due to missing include file
Input: elants_i2c - do not clobber interrupt trigger on x86
Input: joystick/analog - riscv has get_cycles()
Input: elantech - add new icbody type 15
Input: ims-pcu - fix typo in the error message
Diffstat (limited to 'drivers/input/touchscreen')
| -rw-r--r-- | drivers/input/touchscreen/elants_i2c.c | 10 | ||||
| -rw-r--r-- | drivers/input/touchscreen/hideep.c | 3 |
2 files changed, 8 insertions, 5 deletions
diff --git a/drivers/input/touchscreen/elants_i2c.c b/drivers/input/touchscreen/elants_i2c.c index e102d7764bc2..a458e5ec9e41 100644 --- a/drivers/input/touchscreen/elants_i2c.c +++ b/drivers/input/touchscreen/elants_i2c.c @@ -27,6 +27,7 @@ #include <linux/module.h> #include <linux/input.h> #include <linux/interrupt.h> +#include <linux/irq.h> #include <linux/platform_device.h> #include <linux/async.h> #include <linux/i2c.h> @@ -1261,10 +1262,13 @@ static int elants_i2c_probe(struct i2c_client *client, } /* - * Systems using device tree should set up interrupt via DTS, - * the rest will use the default falling edge interrupts. + * Platform code (ACPI, DTS) should normally set up interrupt + * for us, but in case it did not let's fall back to using falling + * edge to be compatible with older Chromebooks. */ - irqflags = client->dev.of_node ? 0 : IRQF_TRIGGER_FALLING; + irqflags = irq_get_trigger_type(client->irq); + if (!irqflags) + irqflags = IRQF_TRIGGER_FALLING; error = devm_request_threaded_irq(&client->dev, client->irq, NULL, elants_i2c_irq, diff --git a/drivers/input/touchscreen/hideep.c b/drivers/input/touchscreen/hideep.c index fc080a7c2e1f..f1cd4dd9a4a3 100644 --- a/drivers/input/touchscreen/hideep.c +++ b/drivers/input/touchscreen/hideep.c @@ -10,8 +10,7 @@ #include <linux/of.h> #include <linux/firmware.h> #include <linux/delay.h> -#include <linux/gpio.h> -#include <linux/gpio/machine.h> +#include <linux/gpio/consumer.h> #include <linux/i2c.h> #include <linux/acpi.h> #include <linux/interrupt.h> |