diff options
author | Denys Drozdov <denys.drozdov@toradex.com> | 2022-01-12 14:02:54 +0200 |
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committer | Denys Drozdov <denys.drozdov@toradex.com> | 2022-01-12 14:02:54 +0200 |
commit | 0021a0c8a58ff37f62f4d2424dca7c6a6d9f233d (patch) | |
tree | 2dd57ed085b1fdf17f9e79e963f1d02051bc76d3 /drivers/input | |
parent | 5b3083e6d7a98e4afec861060537004772dc4acf (diff) | |
parent | 712fcc850e5a6d0867b0d97a0b79f1addd01998f (diff) |
Merge remote-tracking branch 'fscl/5.4-2.3.x-imx' into toradex_5.4-2.3.x-imx-v5.4.161
Conflicts:
drivers/net/phy/micrel.c
drivers/usb/chipidea/core.c
Diffstat (limited to 'drivers/input')
-rw-r--r-- | drivers/input/joystick/iforce/iforce-usb.c | 2 | ||||
-rw-r--r-- | drivers/input/joystick/xpad.c | 2 | ||||
-rw-r--r-- | drivers/input/keyboard/snvs_pwrkey.c | 28 | ||||
-rw-r--r-- | drivers/input/mouse/elantech.c | 13 | ||||
-rw-r--r-- | drivers/input/serio/i8042-x86ia64io.h | 14 |
5 files changed, 58 insertions, 1 deletions
diff --git a/drivers/input/joystick/iforce/iforce-usb.c b/drivers/input/joystick/iforce/iforce-usb.c index 6c554c11a7ac..ea58805c480f 100644 --- a/drivers/input/joystick/iforce/iforce-usb.c +++ b/drivers/input/joystick/iforce/iforce-usb.c @@ -92,7 +92,7 @@ static int iforce_usb_get_id(struct iforce *iforce, u8 id, id, USB_TYPE_VENDOR | USB_DIR_IN | USB_RECIP_INTERFACE, - 0, 0, buf, IFORCE_MAX_LENGTH, HZ); + 0, 0, buf, IFORCE_MAX_LENGTH, 1000); if (status < 0) { dev_err(&iforce_usb->intf->dev, "usb_submit_urb failed: %d\n", status); diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c index e5f1e3cf9179..ba101afcfc27 100644 --- a/drivers/input/joystick/xpad.c +++ b/drivers/input/joystick/xpad.c @@ -331,6 +331,7 @@ static const struct xpad_device { { 0x24c6, 0x5b03, "Thrustmaster Ferrari 458 Racing Wheel", 0, XTYPE_XBOX360 }, { 0x24c6, 0x5d04, "Razer Sabertooth", 0, XTYPE_XBOX360 }, { 0x24c6, 0xfafe, "Rock Candy Gamepad for Xbox 360", 0, XTYPE_XBOX360 }, + { 0x3285, 0x0607, "Nacon GC-100", 0, XTYPE_XBOX360 }, { 0x3767, 0x0101, "Fanatec Speedster 3 Forceshock Wheel", 0, XTYPE_XBOX }, { 0xffff, 0xffff, "Chinese-made Xbox Controller", 0, XTYPE_XBOX }, { 0x0000, 0x0000, "Generic X-Box pad", 0, XTYPE_UNKNOWN } @@ -447,6 +448,7 @@ static const struct usb_device_id xpad_table[] = { XPAD_XBOXONE_VENDOR(0x24c6), /* PowerA Controllers */ XPAD_XBOXONE_VENDOR(0x2e24), /* Hyperkin Duke X-Box One pad */ XPAD_XBOX360_VENDOR(0x2f24), /* GameSir Controllers */ + XPAD_XBOX360_VENDOR(0x3285), /* Nacon GC-100 */ { } }; diff --git a/drivers/input/keyboard/snvs_pwrkey.c b/drivers/input/keyboard/snvs_pwrkey.c index bbebb89f2967..0c2e06a1f0d0 100644 --- a/drivers/input/keyboard/snvs_pwrkey.c +++ b/drivers/input/keyboard/snvs_pwrkey.c @@ -112,6 +112,11 @@ static irqreturn_t imx_snvs_pwrkey_interrupt(int irq, void *dev_id) return IRQ_HANDLED; } +static void imx_snvs_pwrkey_disable_clk(void *data) +{ + clk_disable_unprepare(data); +} + static void imx_snvs_pwrkey_act(void *pdata) { struct pwrkey_drv_data *pd = pdata; @@ -124,6 +129,7 @@ static int imx_snvs_pwrkey_probe(struct platform_device *pdev) struct pwrkey_drv_data *pdata = NULL; struct input_dev *input = NULL; struct device_node *np; + struct clk *clk; int error; /* Get SNVS register Page */ @@ -146,6 +152,28 @@ static int imx_snvs_pwrkey_probe(struct platform_device *pdev) dev_warn(&pdev->dev, "KEY_POWER without setting in dts\n"); } + clk = devm_clk_get_optional(&pdev->dev, NULL); + if (IS_ERR(clk)) { + dev_err(&pdev->dev, "Failed to get snvs clock (%pe)\n", clk); + return PTR_ERR(clk); + } + + error = clk_prepare_enable(clk); + if (error) { + dev_err(&pdev->dev, "Failed to enable snvs clock (%pe)\n", + ERR_PTR(error)); + return error; + } + + error = devm_add_action_or_reset(&pdev->dev, + imx_snvs_pwrkey_disable_clk, clk); + if (error) { + dev_err(&pdev->dev, + "Failed to register clock cleanup handler (%pe)\n", + ERR_PTR(error)); + return error; + } + pdata->wakeup = of_property_read_bool(np, "wakeup-source"); pdata->irq = platform_get_irq(pdev, 0); diff --git a/drivers/input/mouse/elantech.c b/drivers/input/mouse/elantech.c index 053fe2da1e08..0b5ed963cb0e 100644 --- a/drivers/input/mouse/elantech.c +++ b/drivers/input/mouse/elantech.c @@ -517,6 +517,19 @@ static void elantech_report_trackpoint(struct psmouse *psmouse, case 0x16008020U: case 0x26800010U: case 0x36808000U: + + /* + * This firmware misreport coordinates for trackpoint + * occasionally. Discard packets outside of [-127, 127] range + * to prevent cursor jumps. + */ + if (packet[4] == 0x80 || packet[5] == 0x80 || + packet[1] >> 7 == packet[4] >> 7 || + packet[2] >> 7 == packet[5] >> 7) { + elantech_debug("discarding packet [%6ph]\n", packet); + break; + + } x = packet[4] - (int)((packet[1]^0x80) << 1); y = (int)((packet[2]^0x80) << 1) - packet[5]; diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h index 23442a144b83..202e43a6ffae 100644 --- a/drivers/input/serio/i8042-x86ia64io.h +++ b/drivers/input/serio/i8042-x86ia64io.h @@ -273,6 +273,13 @@ static const struct dmi_system_id __initconst i8042_dmi_nomux_table[] = { }, }, { + /* Fujitsu Lifebook T725 laptop */ + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"), + DMI_MATCH(DMI_PRODUCT_NAME, "LIFEBOOK T725"), + }, + }, + { /* Fujitsu Lifebook U745 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"), @@ -841,6 +848,13 @@ static const struct dmi_system_id __initconst i8042_dmi_notimeout_table[] = { }, }, { + /* Fujitsu Lifebook T725 laptop */ + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"), + DMI_MATCH(DMI_PRODUCT_NAME, "LIFEBOOK T725"), + }, + }, + { /* Fujitsu U574 laptop */ /* https://bugzilla.kernel.org/show_bug.cgi?id=69731 */ .matches = { |