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Input updates for v5.19-rc1

Browse Source 
- proper annotation of USB buffers in bcm5974 touchpad dirver
 
 - a quirk in SOC button driver to handle Lenovo Yoga Tablet2 1051F
 
 - a fix for missing dependency in raspberrypi-ts driver to avoid
   compile breakages with random configs.
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Merge tag 'input-for-v5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

Pull input fixes from Dmitry Torokhov:

 - proper annotation of USB buffers in bcm5974 touchpad dirver

 - a quirk in SOC button driver to handle Lenovo Yoga Tablet2 1051F

 - a fix for missing dependency in raspberrypi-ts driver to avoid
   compile breakages with random configs.

* tag 'input-for-v5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
  Input: soc_button_array - also add Lenovo Yoga Tablet2 1051F to dmi_use_low_level_irq
  Input: bcm5974 - set missing URB_NO_TRANSFER_DMA_MAP urb flag
  Input: raspberrypi-ts - add missing HAS_IOMEM dependency
This commit is contained in:
Linus Torvalds 2022-06-07 15:00:29 -07:00
commit 9886142c7a
3 changed files with 9 additions and 3 deletions
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1
drivers/input/joystick/Kconfig
View File

@ -402,6 +402,7 @@ config JOYSTICK_N64
config JOYSTICK_SENSEHAT
tristate "Raspberry Pi Sense HAT joystick"
depends on INPUT && I2C
depends on HAS_IOMEM
select MFD_SIMPLE_MFD_I2C
help
Say Y here if you want to enable the driver for the

4
drivers/input/misc/soc_button_array.c
View File

@ -85,13 +85,13 @@ static const struct dmi_system_id dmi_use_low_level_irq[] = {
},
{
/*
* Lenovo Yoga Tab2 1051L, something messes with the home-button
* Lenovo Yoga Tab2 1051F/1051L, something messes with the home-button
* IRQ settings, leading to a non working home-button.
*/
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
DMI_MATCH(DMI_PRODUCT_NAME, "60073"),
DMI_MATCH(DMI_PRODUCT_VERSION, "1051L"),
DMI_MATCH(DMI_PRODUCT_VERSION, "1051"),
},
},
{} /* Terminating entry */

7
drivers/input/mouse/bcm5974.c
View File

@ -942,17 +942,22 @@ static int bcm5974_probe(struct usb_interface *iface,
if (!dev->tp_data)
goto err_free_bt_buffer;
if (dev->bt_urb)
if (dev->bt_urb) {
usb_fill_int_urb(dev->bt_urb, udev,
usb_rcvintpipe(udev, cfg->bt_ep),
dev->bt_data, dev->cfg.bt_datalen,
bcm5974_irq_button, dev, 1);
dev->bt_urb->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
}
usb_fill_int_urb(dev->tp_urb, udev,
usb_rcvintpipe(udev, cfg->tp_ep),
dev->tp_data, dev->cfg.tp_datalen,
bcm5974_irq_trackpad, dev, 1);
dev->tp_urb->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;
/* create bcm5974 device */
usb_make_path(udev, dev->phys, sizeof(dev->phys));
strlcat(dev->phys, "/input0", sizeof(dev->phys));