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-rw-r--r--drivers/input/joystick/Kconfig21
-rw-r--r--drivers/input/joystick/Makefile1
-rw-r--r--drivers/input/joystick/psxpad-spi.c401
-rw-r--r--drivers/input/joystick/xpad.c27
-rw-r--r--drivers/input/keyboard/cros_ec_keyb.c2
-rw-r--r--drivers/input/keyboard/tm2-touchkey.c2
-rw-r--r--drivers/input/misc/axp20x-pek.c44
-rw-r--r--drivers/input/misc/soc_button_array.c20
-rw-r--r--drivers/input/mouse/elan_i2c_i2c.c30
-rw-r--r--drivers/input/mouse/elantech.c16
-rw-r--r--drivers/input/mouse/inport.c2
-rw-r--r--drivers/input/mouse/logibm.c2
-rw-r--r--drivers/input/mouse/synaptics.c37
-rw-r--r--drivers/input/rmi4/rmi_f03.c2
-rw-r--r--drivers/input/rmi4/rmi_f54.c17
-rw-r--r--drivers/input/serio/i8042-x86ia64io.h7
-rw-r--r--drivers/input/touchscreen/atmel_mxt_ts.c1
-rw-r--r--drivers/input/touchscreen/edt-ft5x06.c2
-rw-r--r--drivers/input/touchscreen/mk712.c4
-rw-r--r--drivers/input/touchscreen/silead.c3
20 files changed, 581 insertions, 60 deletions
diff --git a/drivers/input/joystick/Kconfig b/drivers/input/joystick/Kconfig
index 4215b5382092..f3c2f6ea8b44 100644
--- a/drivers/input/joystick/Kconfig
+++ b/drivers/input/joystick/Kconfig
@@ -330,4 +330,25 @@ config JOYSTICK_MAPLE
To compile this as a module choose M here: the module will be called
maplecontrol.
+config JOYSTICK_PSXPAD_SPI
+ tristate "PlayStation 1/2 joypads via SPI interface"
+ depends on SPI
+ select INPUT_POLLDEV
+ help
+ Say Y here if you wish to connect PlayStation 1/2 joypads
+ via SPI interface.
+
+ To compile this driver as a module, choose M here: the
+ module will be called psxpad-spi.
+
+config JOYSTICK_PSXPAD_SPI_FF
+ bool "PlayStation 1/2 joypads force feedback (rumble) support"
+ depends on JOYSTICK_PSXPAD_SPI
+ select INPUT_FF_MEMLESS
+ help
+ Say Y here if you want to take advantage of PlayStation 1/2
+ joypads rumble features.
+
+ To drive rumble motor a dedicated power supply is required.
+
endif
diff --git a/drivers/input/joystick/Makefile b/drivers/input/joystick/Makefile
index 92dc0de9dfed..496fd56b3f1b 100644
--- a/drivers/input/joystick/Makefile
+++ b/drivers/input/joystick/Makefile
@@ -21,6 +21,7 @@ obj-$(CONFIG_JOYSTICK_INTERACT) += interact.o
obj-$(CONFIG_JOYSTICK_JOYDUMP) += joydump.o
obj-$(CONFIG_JOYSTICK_MAGELLAN) += magellan.o
obj-$(CONFIG_JOYSTICK_MAPLE) += maplecontrol.o
+obj-$(CONFIG_JOYSTICK_PSXPAD_SPI) += psxpad-spi.o
obj-$(CONFIG_JOYSTICK_SIDEWINDER) += sidewinder.o
obj-$(CONFIG_JOYSTICK_SPACEBALL) += spaceball.o
obj-$(CONFIG_JOYSTICK_SPACEORB) += spaceorb.o
diff --git a/drivers/input/joystick/psxpad-spi.c b/drivers/input/joystick/psxpad-spi.c
new file mode 100644
index 000000000000..28b473f6cbb6
--- /dev/null
+++ b/drivers/input/joystick/psxpad-spi.c
@@ -0,0 +1,401 @@
+/*
+ * PlayStation 1/2 joypads via SPI interface Driver
+ *
+ * Copyright (C) 2017 Tomohiro Yoshidomi <sylph23k@gmail.com>
+ * Licensed under the GPL-2 or later.
+ *
+ * PlayStation 1/2 joypad's plug (not socket)
+ * 123 456 789
+ * (...|...|...)
+ *
+ * 1: DAT -> MISO (pullup with 1k owm to 3.3V)
+ * 2: CMD -> MOSI
+ * 3: 9V (for motor, if not use N.C.)
+ * 4: GND
+ * 5: 3.3V
+ * 6: Attention -> CS(SS)
+ * 7: SCK -> SCK
+ * 8: N.C.
+ * 9: ACK -> N.C.
+ */
+
+#include <linux/kernel.h>
+#include <linux/device.h>
+#include <linux/input.h>
+#include <linux/input-polldev.h>
+#include <linux/module.h>
+#include <linux/spi/spi.h>
+#include <linux/types.h>
+#include <linux/pm.h>
+#include <linux/pm_runtime.h>
+
+#define REVERSE_BIT(x) ((((x) & 0x80) >> 7) | (((x) & 0x40) >> 5) | \
+ (((x) & 0x20) >> 3) | (((x) & 0x10) >> 1) | (((x) & 0x08) << 1) | \
+ (((x) & 0x04) << 3) | (((x) & 0x02) << 5) | (((x) & 0x01) << 7))
+
+/* PlayStation 1/2 joypad command and response are LSBFIRST. */
+
+/*
+ * 0x01, 0x42, 0x00, 0x00, 0x00,
+ * 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ * 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+ */
+static const u8 PSX_CMD_POLL[] = {
+ 0x80, 0x42, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+/* 0x01, 0x43, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00 */
+static const u8 PSX_CMD_ENTER_CFG[] = {
+ 0x80, 0xC2, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+/* 0x01, 0x43, 0x00, 0x00, 0x5A, 0x5A, 0x5A, 0x5A, 0x5A */
+static const u8 PSX_CMD_EXIT_CFG[] = {
+ 0x80, 0xC2, 0x00, 0x00, 0x5A, 0x5A, 0x5A, 0x5A, 0x5A
+};
+/* 0x01, 0x4D, 0x00, 0x00, 0x01, 0xFF, 0xFF, 0xFF, 0xFF */
+static const u8 PSX_CMD_ENABLE_MOTOR[] = {
+ 0x80, 0xB2, 0x00, 0x00, 0x80, 0xFF, 0xFF, 0xFF, 0xFF
+};
+
+struct psxpad {
+ struct spi_device *spi;
+ struct input_polled_dev *pdev;
+ char phys[0x20];
+ bool motor1enable;
+ bool motor2enable;
+ u8 motor1level;
+ u8 motor2level;
+ u8 sendbuf[0x20] ____cacheline_aligned;
+ u8 response[sizeof(PSX_CMD_POLL)] ____cacheline_aligned;
+};
+
+static int psxpad_command(struct psxpad *pad, const u8 sendcmdlen)
+{
+ struct spi_transfer xfers = {
+ .tx_buf = pad->sendbuf,
+ .rx_buf = pad->response,
+ .len = sendcmdlen,
+ };
+ int err;
+
+ err = spi_sync_transfer(pad->spi, &xfers, 1);
+ if (err) {
+ dev_err(&pad->spi->dev,
+ "%s: failed to SPI xfers mode: %d\n",
+ __func__, err);
+ return err;
+ }
+
+ return 0;
+}
+
+#ifdef CONFIG_JOYSTICK_PSXPAD_SPI_FF
+static void psxpad_control_motor(struct psxpad *pad,
+ bool motor1enable, bool motor2enable)
+{
+ int err;
+
+ pad->motor1enable = motor1enable;
+ pad->motor2enable = motor2enable;
+
+ memcpy(pad->sendbuf, PSX_CMD_ENTER_CFG, sizeof(PSX_CMD_ENTER_CFG));
+ err = psxpad_command(pad, sizeof(PSX_CMD_ENTER_CFG));
+ if (err) {
+ dev_err(&pad->spi->dev,
+ "%s: failed to enter config mode: %d\n",
+ __func__, err);
+ return;
+ }
+
+ memcpy(pad->sendbuf, PSX_CMD_ENABLE_MOTOR,
+ sizeof(PSX_CMD_ENABLE_MOTOR));
+ pad->sendbuf[3] = pad->motor1enable ? 0x00 : 0xFF;
+ pad->sendbuf[4] = pad->motor2enable ? 0x80 : 0xFF;
+ err = psxpad_command(pad, sizeof(PSX_CMD_ENABLE_MOTOR));
+ if (err) {
+ dev_err(&pad->spi->dev,
+ "%s: failed to enable motor mode: %d\n",
+ __func__, err);
+ return;
+ }
+
+ memcpy(pad->sendbuf, PSX_CMD_EXIT_CFG, sizeof(PSX_CMD_EXIT_CFG));
+ err = psxpad_command(pad, sizeof(PSX_CMD_EXIT_CFG));
+ if (err) {
+ dev_err(&pad->spi->dev,
+ "%s: failed to exit config mode: %d\n",
+ __func__, err);
+ return;
+ }
+}
+
+static void psxpad_set_motor_level(struct psxpad *pad,
+ u8 motor1level, u8 motor2level)
+{
+ pad->motor1level = motor1level ? 0xFF : 0x00;
+ pad->motor2level = REVERSE_BIT(motor2level);
+}
+
+static int psxpad_spi_play_effect(struct input_dev *idev,
+ void *data, struct ff_effect *effect)
+{
+ struct input_polled_dev *pdev = input_get_drvdata(idev);
+ struct psxpad *pad = pdev->private;
+
+ switch (effect->type) {
+ case FF_RUMBLE:
+ psxpad_set_motor_level(pad,
+ (effect->u.rumble.weak_magnitude >> 8) & 0xFFU,
+ (effect->u.rumble.strong_magnitude >> 8) & 0xFFU);
+ break;
+ }
+
+ return 0;
+}
+
+static int psxpad_spi_init_ff(struct psxpad *pad)
+{
+ int err;
+
+ input_set_capability(pad->pdev->input, EV_FF, FF_RUMBLE);
+
+ err = input_ff_create_memless(pad->pdev->input, NULL,
+ psxpad_spi_play_effect);
+ if (err) {
+ dev_err(&pad->spi->dev,
+ "input_ff_create_memless() failed: %d\n", err);
+ return err;
+ }
+
+ return 0;
+}
+
+#else /* CONFIG_JOYSTICK_PSXPAD_SPI_FF */
+
+static void psxpad_control_motor(struct psxpad *pad,
+ bool motor1enable, bool motor2enable)
+{
+}
+
+static void psxpad_set_motor_level(struct psxpad *pad,
+ u8 motor1level, u8 motor2level)
+{
+}
+
+static inline int psxpad_spi_init_ff(struct psxpad *pad)
+{
+ return 0;
+}
+#endif /* CONFIG_JOYSTICK_PSXPAD_SPI_FF */
+
+static void psxpad_spi_poll_open(struct input_polled_dev *pdev)
+{
+ struct psxpad *pad = pdev->private;
+
+ pm_runtime_get_sync(&pad->spi->dev);
+}
+
+static void psxpad_spi_poll_close(struct input_polled_dev *pdev)
+{
+ struct psxpad *pad = pdev->private;
+
+ pm_runtime_put_sync(&pad->spi->dev);
+}
+
+static void psxpad_spi_poll(struct input_polled_dev *pdev)
+{
+ struct psxpad *pad = pdev->private;
+ struct input_dev *input = pdev->input;
+ u8 b_rsp3, b_rsp4;
+ int err;
+
+ psxpad_control_motor(pad, true, true);
+
+ memcpy(pad->sendbuf, PSX_CMD_POLL, sizeof(PSX_CMD_POLL));
+ pad->sendbuf[3] = pad->motor1enable ? pad->motor1level : 0x00;
+ pad->sendbuf[4] = pad->motor2enable ? pad->motor2level : 0x00;
+ err = psxpad_command(pad, sizeof(PSX_CMD_POLL));
+ if (err) {
+ dev_err(&pad->spi->dev,
+ "%s: poll command failed mode: %d\n", __func__, err);
+ return;
+ }
+
+ switch (pad->response[1]) {
+ case 0xCE: /* 0x73 : analog 1 */
+ /* button data is inverted */
+ b_rsp3 = ~pad->response[3];
+ b_rsp4 = ~pad->response[4];
+
+ input_report_abs(input, ABS_X, REVERSE_BIT(pad->response[7]));
+ input_report_abs(input, ABS_Y, REVERSE_BIT(pad->response[8]));
+ input_report_abs(input, ABS_RX, REVERSE_BIT(pad->response[5]));
+ input_report_abs(input, ABS_RY, REVERSE_BIT(pad->response[6]));
+ input_report_key(input, BTN_DPAD_UP, b_rsp3 & BIT(3));
+ input_report_key(input, BTN_DPAD_DOWN, b_rsp3 & BIT(1));
+ input_report_key(input, BTN_DPAD_LEFT, b_rsp3 & BIT(0));
+ input_report_key(input, BTN_DPAD_RIGHT, b_rsp3 & BIT(2));
+ input_report_key(input, BTN_X, b_rsp4 & BIT(3));
+ input_report_key(input, BTN_A, b_rsp4 & BIT(2));
+ input_report_key(input, BTN_B, b_rsp4 & BIT(1));
+ input_report_key(input, BTN_Y, b_rsp4 & BIT(0));
+ input_report_key(input, BTN_TL, b_rsp4 & BIT(5));
+ input_report_key(input, BTN_TR, b_rsp4 & BIT(4));
+ input_report_key(input, BTN_TL2, b_rsp4 & BIT(7));
+ input_report_key(input, BTN_TR2, b_rsp4 & BIT(6));
+ input_report_key(input, BTN_THUMBL, b_rsp3 & BIT(6));
+ input_report_key(input, BTN_THUMBR, b_rsp3 & BIT(5));
+ input_report_key(input, BTN_SELECT, b_rsp3 & BIT(7));
+ input_report_key(input, BTN_START, b_rsp3 & BIT(4));
+ break;
+
+ case 0x82: /* 0x41 : digital */
+ /* button data is inverted */
+ b_rsp3 = ~pad->response[3];
+ b_rsp4 = ~pad->response[4];
+
+ input_report_abs(input, ABS_X, 0x80);
+ input_report_abs(input, ABS_Y, 0x80);
+ input_report_abs(input, ABS_RX, 0x80);
+ input_report_abs(input, ABS_RY, 0x80);
+ input_report_key(input, BTN_DPAD_UP, b_rsp3 & BIT(3));
+ input_report_key(input, BTN_DPAD_DOWN, b_rsp3 & BIT(1));
+ input_report_key(input, BTN_DPAD_LEFT, b_rsp3 & BIT(0));
+ input_report_key(input, BTN_DPAD_RIGHT, b_rsp3 & BIT(2));
+ input_report_key(input, BTN_X, b_rsp4 & BIT(3));
+ input_report_key(input, BTN_A, b_rsp4 & BIT(2));
+ input_report_key(input, BTN_B, b_rsp4 & BIT(1));
+ input_report_key(input, BTN_Y, b_rsp4 & BIT(0));
+ input_report_key(input, BTN_TL, b_rsp4 & BIT(5));
+ input_report_key(input, BTN_TR, b_rsp4 & BIT(4));
+ input_report_key(input, BTN_TL2, b_rsp4 & BIT(7));
+ input_report_key(input, BTN_TR2, b_rsp4 & BIT(6));
+ input_report_key(input, BTN_THUMBL, false);
+ input_report_key(input, BTN_THUMBR, false);
+ input_report_key(input, BTN_SELECT, b_rsp3 & BIT(7));
+ input_report_key(input, BTN_START, b_rsp3 & BIT(4));
+ break;
+ }
+
+ input_sync(input);
+}
+
+static int psxpad_spi_probe(struct spi_device *spi)
+{
+ struct psxpad *pad;
+ struct input_polled_dev *pdev;
+ struct input_dev *idev;
+ int err;
+
+ pad = devm_kzalloc(&spi->dev, sizeof(struct psxpad), GFP_KERNEL);
+ if (!pad)
+ return -ENOMEM;
+
+ pdev = input_allocate_polled_device();
+ if (!pdev) {
+ dev_err(&spi->dev, "failed to allocate input device\n");
+ return -ENOMEM;
+ }
+
+ /* input poll device settings */
+ pad->pdev = pdev;
+ pad->spi = spi;
+
+ pdev->private = pad;
+ pdev->open = psxpad_spi_poll_open;
+ pdev->close = psxpad_spi_poll_close;
+ pdev->poll = psxpad_spi_poll;
+ /* poll interval is about 60fps */
+ pdev->poll_interval = 16;
+ pdev->poll_interval_min = 8;
+ pdev->poll_interval_max = 32;
+
+ /* input device settings */
+ idev = pdev->input;
+ idev->name = "PlayStation 1/2 joypad";
+ snprintf(pad->phys, sizeof(pad->phys), "%s/input", dev_name(&spi->dev));
+ idev->id.bustype = BUS_SPI;
+
+ /* key/value map settings */
+ input_set_abs_params(idev, ABS_X, 0, 255, 0, 0);
+ input_set_abs_params(idev, ABS_Y, 0, 255, 0, 0);
+ input_set_abs_params(idev, ABS_RX, 0, 255, 0, 0);
+ input_set_abs_params(idev, ABS_RY, 0, 255, 0, 0);
+ input_set_capability(idev, EV_KEY, BTN_DPAD_UP);
+ input_set_capability(idev, EV_KEY, BTN_DPAD_DOWN);
+ input_set_capability(idev, EV_KEY, BTN_DPAD_LEFT);
+ input_set_capability(idev, EV_KEY, BTN_DPAD_RIGHT);
+ input_set_capability(idev, EV_KEY, BTN_A);
+ input_set_capability(idev, EV_KEY, BTN_B);
+ input_set_capability(idev, EV_KEY, BTN_X);
+ input_set_capability(idev, EV_KEY, BTN_Y);
+ input_set_capability(idev, EV_KEY, BTN_TL);
+ input_set_capability(idev, EV_KEY, BTN_TR);
+ input_set_capability(idev, EV_KEY, BTN_TL2);
+ input_set_capability(idev, EV_KEY, BTN_TR2);
+ input_set_capability(idev, EV_KEY, BTN_THUMBL);
+ input_set_capability(idev, EV_KEY, BTN_THUMBR);
+ input_set_capability(idev, EV_KEY, BTN_SELECT);
+ input_set_capability(idev, EV_KEY, BTN_START);
+
+ err = psxpad_spi_init_ff(pad);
+ if (err)
+ return err;
+
+ /* SPI settings */
+ spi->mode = SPI_MODE_3;
+ spi->bits_per_word = 8;
+ /* (PlayStation 1/2 joypad might be possible works 250kHz/500kHz) */
+ spi->master->min_speed_hz = 125000;
+ spi->master->max_speed_hz = 125000;
+ spi_setup(spi);
+
+ /* pad settings */
+ psxpad_set_motor_level(pad, 0, 0);
+
+ /* register input poll device */
+ err = input_register_polled_device(pdev);
+ if (err) {
+ dev_err(&spi->dev,
+ "failed to register input poll device: %d\n", err);
+ return err;
+ }
+
+ pm_runtime_enable(&spi->dev);
+
+ return 0;
+}
+
+static int __maybe_unused psxpad_spi_suspend(struct device *dev)
+{
+ struct spi_device *spi = to_spi_device(dev);
+ struct psxpad *pad = spi_get_drvdata(spi);
+
+ psxpad_set_motor_level(pad, 0, 0);
+
+ return 0;
+}
+
+static SIMPLE_DEV_PM_OPS(psxpad_spi_pm, psxpad_spi_suspend, NULL);
+
+static const struct spi_device_id psxpad_spi_id[] = {
+ { "psxpad-spi", 0 },
+ { }
+};
+MODULE_DEVICE_TABLE(spi, psxpad_spi_id);
+
+static struct spi_driver psxpad_spi_driver = {
+ .driver = {
+ .name = "psxpad-spi",
+ .pm = &psxpad_spi_pm,
+ },
+ .id_table = psxpad_spi_id,
+ .probe = psxpad_spi_probe,
+};
+
+module_spi_driver(psxpad_spi_driver);
+
+MODULE_AUTHOR("Tomohiro Yoshidomi <sylph23k@gmail.com>");
+MODULE_DESCRIPTION("PlayStation 1/2 joypads via SPI interface Driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c
index df83fdc6c0e7..def96cd2479b 100644
--- a/drivers/input/joystick/xpad.c
+++ b/drivers/input/joystick/xpad.c
@@ -126,25 +126,26 @@ static const struct xpad_device {
u8 mapping;
u8 xtype;
} xpad_device[] = {
+ { 0x044f, 0x0f07, "Thrustmaster, Inc. Controller", 0, XTYPE_XBOX },
+ { 0x044f, 0xb326, "Thrustmaster Gamepad GP XID", 0, XTYPE_XBOX360 },
{ 0x045e, 0x0202, "Microsoft X-Box pad v1 (US)", 0, XTYPE_XBOX },
{ 0x045e, 0x0285, "Microsoft X-Box pad (Japan)", 0, XTYPE_XBOX },
{ 0x045e, 0x0287, "Microsoft Xbox Controller S", 0, XTYPE_XBOX },
{ 0x045e, 0x0289, "Microsoft X-Box pad v2 (US)", 0, XTYPE_XBOX },
{ 0x045e, 0x028e, "Microsoft X-Box 360 pad", 0, XTYPE_XBOX360 },
+ { 0x045e, 0x0291, "Xbox 360 Wireless Receiver (XBOX)", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360W },
{ 0x045e, 0x02d1, "Microsoft X-Box One pad", 0, XTYPE_XBOXONE },
{ 0x045e, 0x02dd, "Microsoft X-Box One pad (Firmware 2015)", 0, XTYPE_XBOXONE },
{ 0x045e, 0x02e3, "Microsoft X-Box One Elite pad", 0, XTYPE_XBOXONE },
{ 0x045e, 0x02ea, "Microsoft X-Box One S pad", 0, XTYPE_XBOXONE },
- { 0x045e, 0x0291, "Xbox 360 Wireless Receiver (XBOX)", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360W },
{ 0x045e, 0x0719, "Xbox 360 Wireless Receiver", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360W },
- { 0x044f, 0x0f07, "Thrustmaster, Inc. Controller", 0, XTYPE_XBOX },
- { 0x044f, 0xb326, "Thrustmaster Gamepad GP XID", 0, XTYPE_XBOX360 },
{ 0x046d, 0xc21d, "Logitech Gamepad F310", 0, XTYPE_XBOX360 },
{ 0x046d, 0xc21e, "Logitech Gamepad F510", 0, XTYPE_XBOX360 },
{ 0x046d, 0xc21f, "Logitech Gamepad F710", 0, XTYPE_XBOX360 },
{ 0x046d, 0xc242, "Logitech Chillstream Controller", 0, XTYPE_XBOX360 },
{ 0x046d, 0xca84, "Logitech Xbox Cordless Controller", 0, XTYPE_XBOX },
{ 0x046d, 0xca88, "Logitech Compact Controller for Xbox", 0, XTYPE_XBOX },
+ { 0x056e, 0x2004, "Elecom JC-U3613M", 0, XTYPE_XBOX360 },
{ 0x05fd, 0x1007, "Mad Catz Controller (unverified)", 0, XTYPE_XBOX },
{ 0x05fd, 0x107a, "InterAct 'PowerPad Pro' X-Box pad (Germany)", 0, XTYPE_XBOX },
{ 0x0738, 0x4516, "Mad Catz Control Pad", 0, XTYPE_XBOX },
@@ -179,13 +180,15 @@ static const struct xpad_device {
{ 0x0e6f, 0x0006, "Edge wireless Controller", 0, XTYPE_XBOX },
{ 0x0e6f, 0x0105, "HSM3 Xbox360 dancepad", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360 },
{ 0x0e6f, 0x0113, "Afterglow AX.1 Gamepad for Xbox 360", 0, XTYPE_XBOX360 },
+ { 0x0e6f, 0x011f, "Rock Candy Gamepad Wired Controller", 0, XTYPE_XBOX360 },
{ 0x0e6f, 0x0139, "Afterglow Prismatic Wired Controller", 0, XTYPE_XBOXONE },
+ { 0x0e6f, 0x0146, "Rock Candy Wired Controller for Xbox One", 0, XTYPE_XBOXONE },
{ 0x0e6f, 0x0201, "Pelican PL-3601 'TSZ' Wired Xbox 360 Controller", 0, XTYPE_XBOX360 },
{ 0x0e6f, 0x0213, "Afterglow Gamepad for Xbox 360", 0, XTYPE_XBOX360 },
{ 0x0e6f, 0x021f, "Rock Candy Gamepad for Xbox 360", 0, XTYPE_XBOX360 },
- { 0x0e6f, 0x0146, "Rock Candy Wired Controller for Xbox One", 0, XTYPE_XBOXONE },
{ 0x0e6f, 0x0301, "Logic3 Controller", 0, XTYPE_XBOX360 },
{ 0x0e6f, 0x0401, "Logic3 Controller", 0, XTYPE_XBOX360 },
+ { 0x0e6f, 0x0413, "Afterglow AX.1 Gamepad for Xbox 360", 0, XTYPE_XBOX360 },
{ 0x0e8f, 0x0201, "SmartJoy Frag Xpad/PS2 adaptor", 0, XTYPE_XBOX },
{ 0x0e8f, 0x3008, "Generic xbox control (dealextreme)", 0, XTYPE_XBOX },
{ 0x0f0d, 0x000a, "Hori Co. DOA4 FightStick", 0, XTYPE_XBOX360 },
@@ -209,27 +212,38 @@ static const struct xpad_device {
{ 0x162e, 0xbeef, "Joytech Neo-Se Take2", 0, XTYPE_XBOX360 },
{ 0x1689, 0xfd00, "Razer Onza Tournament Edition", 0, XTYPE_XBOX360 },
{ 0x1689, 0xfd01, "Razer Onza Classic Edition", 0, XTYPE_XBOX360 },
- { 0x24c6, 0x542a, "Xbox ONE spectra", 0, XTYPE_XBOXONE },
- { 0x24c6, 0x5d04, "Razer Sabertooth", 0, XTYPE_XBOX360 },
+ { 0x1689, 0xfe00, "Razer Sabertooth", 0, XTYPE_XBOX360 },
{ 0x1bad, 0x0002, "Harmonix Rock Band Guitar", 0, XTYPE_XBOX360 },
{ 0x1bad, 0x0003, "Harmonix Rock Band Drumkit", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360 },
{ 0x1bad, 0xf016, "Mad Catz Xbox 360 Controller", 0, XTYPE_XBOX360 },
+ { 0x1bad, 0xf018, "Mad Catz Street Fighter IV SE Fighting Stick", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 },
+ { 0x1bad, 0xf019, "Mad Catz Brawlstick for Xbox 360", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 },
+ { 0x1bad, 0xf021, "Mad Cats Ghost Recon FS GamePad", 0, XTYPE_XBOX360 },
{ 0x1bad, 0xf023, "MLG Pro Circuit Controller (Xbox)", 0, XTYPE_XBOX360 },
{ 0x1bad, 0xf028, "Street Fighter IV FightPad", 0, XTYPE_XBOX360 },
+ { 0x1bad, 0xf02e, "Mad Catz Fightpad", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 },
{ 0x1bad, 0xf038, "Street Fighter IV FightStick TE", 0, XTYPE_XBOX360 },
+ { 0x1bad, 0xf03a, "Mad Catz SFxT Fightstick Pro", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 },
{ 0x1bad, 0xf900, "Harmonix Xbox 360 Controller", 0, XTYPE_XBOX360 },
{ 0x1bad, 0xf901, "Gamestop Xbox 360 Controller", 0, XTYPE_XBOX360 },
{ 0x1bad, 0xf903, "Tron Xbox 360 controller", 0, XTYPE_XBOX360 },
+ { 0x1bad, 0xfa01, "MadCatz GamePad", 0, XTYPE_XBOX360 },
{ 0x24c6, 0x5000, "Razer Atrox Arcade Stick", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 },
{ 0x24c6, 0x5300, "PowerA MINI PROEX Controller", 0, XTYPE_XBOX360 },
{ 0x24c6, 0x5303, "Xbox Airflo wired controller", 0, XTYPE_XBOX360 },
+ { 0x24c6, 0x531a, "PowerA Pro Ex", 0, XTYPE_XBOX360 },
+ { 0x24c6, 0x5397, "FUS1ON Tournament Controller", 0, XTYPE_XBOX360 },
{ 0x24c6, 0x541a, "PowerA Xbox One Mini Wired Controller", 0, XTYPE_XBOXONE },
+ { 0x24c6, 0x542a, "Xbox ONE spectra", 0, XTYPE_XBOXONE },
{ 0x24c6, 0x543a, "PowerA Xbox One wired controller", 0, XTYPE_XBOXONE },
{ 0x24c6, 0x5500, "Hori XBOX 360 EX 2 with Turbo", 0, XTYPE_XBOX360 },
{ 0x24c6, 0x5501, "Hori Real Arcade Pro VX-SA", 0, XTYPE_XBOX360 },
+ { 0x24c6, 0x5503, "Hori Fighting Edge", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 },
{ 0x24c6, 0x5506, "Hori SOULCALIBUR V Stick", 0, XTYPE_XBOX360 },
+ { 0x24c6, 0x550d, "Hori GEM Xbox controller", 0, XTYPE_XBOX360 },
{ 0x24c6, 0x5b02, "Thrustmaster, Inc. GPX Controller", 0, XTYPE_XBOX360 },
{ 0x24c6, 0x5b03, "Thrustmaster Ferrari 458 Racing Wheel", 0, XTYPE_XBOX360 },
+ { 0x24c6, 0x5d04, "Razer Sabertooth", 0, XTYPE_XBOX360 },
{ 0xffff, 0xffff, "Chinese-made Xbox Controller", 0, XTYPE_XBOX },
{ 0x0000, 0x0000, "Generic X-Box pad", 0, XTYPE_UNKNOWN }
};
@@ -316,6 +330,7 @@ static struct usb_device_id xpad_table[] = {
XPAD_XBOX360_VENDOR(0x045e), /* Microsoft X-Box 360 controllers */
XPAD_XBOXONE_VENDOR(0x045e), /* Microsoft X-Box One controllers */
XPAD_XBOX360_VENDOR(0x046d), /* Logitech X-Box 360 style controllers */
+ XPAD_XBOX360_VENDOR(0x056e), /* Elecom JC-U3613M */
XPAD_XBOX360_VENDOR(0x0738), /* Mad Catz X-Box 360 controllers */
{ USB_DEVICE(0x0738, 0x4540) }, /* Mad Catz Beat Pad */
XPAD_XBOXONE_VENDOR(0x0738), /* Mad Catz FightStick TE 2 */
diff --git a/drivers/input/keyboard/cros_ec_keyb.c b/drivers/input/keyboard/cros_ec_keyb.c
index c7a8120b13c0..79eb29550c34 100644
--- a/drivers/input/keyboard/cros_ec_keyb.c
+++ b/drivers/input/keyboard/cros_ec_keyb.c
@@ -660,7 +660,7 @@ static const struct of_device_id cros_ec_keyb_of_match[] = {
MODULE_DEVICE_TABLE(of, cros_ec_keyb_of_match);
#endif
-static const SIMPLE_DEV_PM_OPS(cros_ec_keyb_pm_ops, NULL, cros_ec_keyb_resume);
+static SIMPLE_DEV_PM_OPS(cros_ec_keyb_pm_ops, NULL, cros_ec_keyb_resume);
static struct platform_driver cros_ec_keyb_driver = {
.probe = cros_ec_keyb_probe,
diff --git a/drivers/input/keyboard/tm2-touchkey.c b/drivers/input/keyboard/tm2-touchkey.c
index 485900f953e0..abc266e40e17 100644
--- a/drivers/input/keyboard/tm2-touchkey.c
+++ b/drivers/input/keyboard/tm2-touchkey.c
@@ -213,7 +213,7 @@ static int tm2_touchkey_probe(struct i2c_client *client,
/* led device */
touchkey->led_dev.name = TM2_TOUCHKEY_DEV_NAME;
touchkey->led_dev.brightness = LED_FULL;
- touchkey->led_dev.max_brightness = LED_FULL;
+ touchkey->led_dev.max_brightness = LED_ON;
touchkey->led_dev.brightness_set = tm2_touchkey_led_brightness_set;
error = devm_led_classdev_register(&client->dev, &touchkey->led_dev);
diff --git a/drivers/input/misc/axp20x-pek.c b/drivers/input/misc/axp20x-pek.c
index f11807db6979..400869e61a06 100644
--- a/drivers/input/misc/axp20x-pek.c
+++ b/drivers/input/misc/axp20x-pek.c
@@ -256,6 +256,42 @@ static int axp20x_pek_probe_input_device(struct axp20x_pek *axp20x_pek,
return 0;
}
+#ifdef CONFIG_ACPI
+static bool axp20x_pek_should_register_input(struct axp20x_pek *axp20x_pek,
+ struct platform_device *pdev)
+{
+ unsigned long long hrv = 0;
+ acpi_status status;
+
+ if (IS_ENABLED(CONFIG_INPUT_SOC_BUTTON_ARRAY) &&
+ axp20x_pek->axp20x->variant == AXP288_ID) {
+ status = acpi_evaluate_integer(ACPI_HANDLE(pdev->dev.parent),
+ "_HRV", NULL, &hrv);
+ if (ACPI_FAILURE(status))
+ dev_err(&pdev->dev, "Failed to get PMIC hardware revision\n");
+
+ /*
+ * On Cherry Trail platforms (hrv == 3), do not register the
+ * input device if there is an "INTCFD9" or "ACPI0011" gpio
+ * button ACPI device, as that handles the power button too,
+ * and otherwise we end up reporting all presses twice.
+ */
+ if (hrv == 3 && (acpi_dev_present("INTCFD9", NULL, -1) ||
+ acpi_dev_present("ACPI0011", NULL, -1)))
+ return false;
+
+ }
+
+ return true;
+}
+#else
+static bool axp20x_pek_should_register_input(struct axp20x_pek *axp20x_pek,
+ struct platform_device *pdev)
+{
+ return true;
+}
+#endif
+
static int axp20x_pek_probe(struct platform_device *pdev)
{
struct axp20x_pek *axp20x_pek;
@@ -268,13 +304,7 @@ static int axp20x_pek_probe(struct platform_device *pdev)
axp20x_pek->axp20x = dev_get_drvdata(pdev->dev.parent);
- /*
- * Do not register the input device if there is an "INTCFD9"
- * gpio button ACPI device, that handles the power button too,
- * and otherwise we end up reporting all presses twice.
- */
- if (!acpi_dev_found("INTCFD9") ||
- !IS_ENABLED(CONFIG_INPUT_SOC_BUTTON_ARRAY)) {
+ if (axp20x_pek_should_register_input(axp20x_pek, pdev)) {
error = axp20x_pek_probe_input_device(axp20x_pek, pdev);
if (error)
return error;
diff --git a/drivers/input/misc/soc_button_array.c b/drivers/input/misc/soc_button_array.c
index e37d37273182..f600f3a7a3c6 100644
--- a/drivers/input/misc/soc_button_array.c
+++ b/drivers/input/misc/soc_button_array.c
@@ -248,7 +248,8 @@ static struct soc_button_info *soc_button_get_button_info(struct device *dev)
if (!btns_desc) {
dev_err(dev, "ACPI Button Descriptors not found\n");
- return ERR_PTR(-ENODEV);
+ button_info = ERR_PTR(-ENODEV);
+ goto out;
}
/* The first package describes the collection */
@@ -264,24 +265,31 @@ static struct soc_button_info *soc_button_get_button_info(struct device *dev)
}
if (collection_uid == -1) {
dev_err(dev, "Invalid Button Collection Descriptor\n");
- return ERR_PTR(-ENODEV);
+ button_info = ERR_PTR(-ENODEV);
+ goto out;
}
/* There are package.count - 1 buttons + 1 terminating empty entry */
button_info = devm_kcalloc(dev, btns_desc->package.count,
sizeof(*button_info), GFP_KERNEL);
- if (!button_info)
- return ERR_PTR(-ENOMEM);
+ if (!button_info) {
+ button_info = ERR_PTR(-ENOMEM);
+ goto out;
+ }
/* Parse the button descriptors */
for (i = 1, btn = 0; i < btns_desc->package.count; i++, btn++) {
if (soc_button_parse_btn_desc(dev,
&btns_desc->package.elements[i],
collection_uid,
- &button_info[btn]))
- return ERR_PTR(-ENODEV);
+ &button_info[btn])) {
+ button_info = ERR_PTR(-ENODEV);
+ goto out;
+ }
}
+out:
+ kfree(buf.pointer);
return button_info;
}
diff --git a/drivers/input/mouse/elan_i2c_i2c.c b/drivers/input/mouse/elan_i2c_i2c.c
index a679e56c44cd..f431da07f861 100644
--- a/drivers/input/mouse/elan_i2c_i2c.c
+++ b/drivers/input/mouse/elan_i2c_i2c.c
@@ -554,32 +554,34 @@ static int elan_i2c_finish_fw_update(struct i2c_client *client,
struct completion *completion)
{
struct device *dev = &client->dev;
- long ret;
int error;
int len;
- u8 buffer[ETP_I2C_INF_LENGTH];
+ u8 buffer[ETP_I2C_REPORT_LEN];
+
+ len = i2c_master_recv(client, buffer, ETP_I2C_REPORT_LEN);
+ if (len != ETP_I2C_REPORT_LEN) {
+ error = len < 0 ? len : -EIO;
+ dev_warn(dev, "failed to read I2C data after FW WDT reset: %d (%d)\n",
+ error, len);
+ }
reinit_completion(completion);
enable_irq(client->irq);
error = elan_i2c_write_cmd(client, ETP_I2C_STAND_CMD, ETP_I2C_RESET);
- if (!error)
- ret = wait_for_completion_interruptible_timeout(completion,
- msecs_to_jiffies(300));
- disable_irq(client->irq);
-
if (error) {
dev_err(dev, "device reset failed: %d\n", error);
- return error;
- } else if (ret == 0) {
+ } else if (!wait_for_completion_timeout(completion,
+ msecs_to_jiffies(300))) {
dev_err(dev, "timeout waiting for device reset\n");
- return -ETIMEDOUT;
- } else if (ret < 0) {
- error = ret;
- dev_err(dev, "error waiting for device reset: %d\n", error);
- return error;
+ error = -ETIMEDOUT;
}
+ disable_irq(client->irq);
+
+ if (error)
+ return error;
+
len = i2c_master_recv(client, buffer, ETP_I2C_INF_LENGTH);
if (len != ETP_I2C_INF_LENGTH) {
error = len < 0 ? len : -EIO;
diff --git a/drivers/input/mouse/elantech.c b/drivers/input/mouse/elantech.c
index e73d968023f7..f1fa1f172107 100644
--- a/drivers/input/mouse/elantech.c
+++ b/drivers/input/mouse/elantech.c
@@ -1118,8 +1118,10 @@ static int elantech_get_resolution_v4(struct psmouse *psmouse,
* Asus UX32VD 0x361f02 00, 15, 0e clickpad
* Avatar AVIU-145A2 0x361f00 ? clickpad
* Fujitsu LIFEBOOK E544 0x470f00 d0, 12, 09 2 hw buttons
+ * Fujitsu LIFEBOOK E546 0x470f00 50, 12, 09 2 hw buttons
* Fujitsu LIFEBOOK E547 0x470f00 50, 12, 09 2 hw buttons
* Fujitsu LIFEBOOK E554 0x570f01 40, 14, 0c 2 hw buttons
+ * Fujitsu LIFEBOOK E557 0x570f01 40, 14, 0c 2 hw buttons
* Fujitsu T725 0x470f01 05, 12, 09 2 hw buttons
* Fujitsu H730 0x570f00 c0, 14, 0c 3 hw buttons (**)
* Gigabyte U2442 0x450f01 58, 17, 0c 2 hw buttons
@@ -1525,6 +1527,13 @@ static const struct dmi_system_id elantech_dmi_force_crc_enabled[] = {
},
},
{
+ /* Fujitsu LIFEBOOK E546 does not work with crc_enabled == 0 */
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "LIFEBOOK E546"),
+ },
+ },
+ {
/* Fujitsu LIFEBOOK E547 does not work with crc_enabled == 0 */
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"),
@@ -1546,6 +1555,13 @@ static const struct dmi_system_id elantech_dmi_force_crc_enabled[] = {
},
},
{
+ /* Fujitsu LIFEBOOK E557 does not work with crc_enabled == 0 */
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "LIFEBOOK E557"),
+ },
+ },
+ {
/* Fujitsu LIFEBOOK U745 does not work with crc_enabled == 0 */
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"),
diff --git a/drivers/input/mouse/inport.c b/drivers/input/mouse/inport.c
index 3827a22362de..9ce71dfa0de1 100644
--- a/drivers/input/mouse/inport.c
+++ b/drivers/input/mouse/inport.c
@@ -78,7 +78,7 @@ MODULE_LICENSE("GPL");
#define INPORT_IRQ 5
static int inport_irq = INPORT_IRQ;
-module_param_named(irq, inport_irq, uint, 0);
+module_param_hw_named(irq, inport_irq, uint, irq, 0);
MODULE_PARM_DESC(irq, "IRQ number (5=default)");
static struct input_dev *inport_dev;
diff --git a/drivers/input/mouse/logibm.c b/drivers/input/mouse/logibm.c
index e2413113df22..6f165e053f4d 100644
--- a/drivers/input/mouse/logibm.c
+++ b/drivers/input/mouse/logibm.c
@@ -69,7 +69,7 @@ MODULE_LICENSE("GPL");
#define LOGIBM_IRQ 5
static int logibm_irq = LOGIBM_IRQ;
-module_param_named(irq, logibm_irq, uint, 0);
+module_param_hw_named(irq, logibm_irq, uint, irq, 0);
MODULE_PARM_DESC(irq, "IRQ number (5=default)");
static struct input_dev *logibm_dev;
diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
index 131df9d3660f..16c30460ef04 100644
--- a/drivers/input/mouse/synaptics.c
+++ b/drivers/input/mouse/synaptics.c
@@ -176,6 +176,12 @@ static const char * const smbus_pnp_ids[] = {
NULL
};
+static const char * const forcepad_pnp_ids[] = {
+ "SYN300D",
+ "SYN3014",
+ NULL
+};
+
/*
* Send a command to the synpatics touchpad by special commands
*/
@@ -397,6 +403,8 @@ static int synaptics_query_hardware(struct psmouse *psmouse,
{
int error;
+ memset(info, 0, sizeof(*info));
+
error = synaptics_identify(psmouse, info);
if (error)
return error;
@@ -480,13 +488,6 @@ static const struct min_max_quirk min_max_pnpid_table[] = {
{ }
};
-/* This list has been kindly provided by Synaptics. */
-static const char * const forcepad_pnp_ids[] = {
- "SYN300D",
- "SYN3014",
- NULL
-};
-
/*****************************************************************************
* Synaptics communications functions
****************************************************************************/
@@ -1687,7 +1688,8 @@ enum {
SYNAPTICS_INTERTOUCH_ON,
};
-static int synaptics_intertouch = SYNAPTICS_INTERTOUCH_NOT_SET;
+static int synaptics_intertouch = IS_ENABLED(CONFIG_RMI4_SMB) ?
+ SYNAPTICS_INTERTOUCH_NOT_SET : SYNAPTICS_INTERTOUCH_OFF;
module_param_named(synaptics_intertouch, synaptics_intertouch, int, 0644);
MODULE_PARM_DESC(synaptics_intertouch, "Use a secondary bus for the Synaptics device.");
@@ -1737,8 +1739,16 @@ static int synaptics_setup_intertouch(struct psmouse *psmouse,
if (synaptics_intertouch == SYNAPTICS_INTERTOUCH_NOT_SET) {
if (!psmouse_matches_pnp_id(psmouse, topbuttonpad_pnp_ids) &&
- !psmouse_matches_pnp_id(psmouse, smbus_pnp_ids))
+ !psmouse_matches_pnp_id(psmouse, smbus_pnp_ids)) {
+
+ if (!psmouse_matches_pnp_id(psmouse, forcepad_pnp_ids))
+ psmouse_info(psmouse,
+ "Your touchpad (%s) says it can support a different bus. "
+ "If i2c-hid and hid-rmi are not used, you might want to try setting psmouse.synaptics_intertouch to 1 and report this to linux-input@vger.kernel.org.\n",
+ psmouse->ps2dev.serio->firmware_id);
+
return -ENXIO;
+ }
}
psmouse_info(psmouse, "Trying to set up SMBus access\n");
@@ -1810,6 +1820,15 @@ int synaptics_init(struct psmouse *psmouse)
}
if (SYN_CAP_INTERTOUCH(info.ext_cap_0c)) {
+ if ((!IS_ENABLED(CONFIG_RMI4_SMB) ||
+ !IS_ENABLED(CONFIG_MOUSE_PS2_SYNAPTICS_SMBUS)) &&
+ /* Forcepads need F21, which is not ready */
+ !psmouse_matches_pnp_id(psmouse, forcepad_pnp_ids)) {
+ psmouse_warn(psmouse,
+ "The touchpad can support a better bus than the too old PS/2 protocol. "
+ "Make sure MOUSE_PS2_SYNAPTICS_SMBUS and RMI4_SMB are enabled to get a better touchpad experience.\n");
+ }
+
error = synaptics_setup_intertouch(psmouse, &info, true);
if (!error)
return PSMOUSE_SYNAPTICS_SMBUS;
diff --git a/drivers/input/rmi4/rmi_f03.c b/drivers/input/rmi4/rmi_f03.c
index 77dad045a468..ad71a5e768dc 100644
--- a/drivers/input/rmi4/rmi_f03.c
+++ b/drivers/input/rmi4/rmi_f03.c
@@ -146,7 +146,7 @@ static int rmi_f03_register_pt(struct f03_data *f03)
if (!serio)
return -ENOMEM;
- serio->id.type = SERIO_8042;
+ serio->id.type = SERIO_PS_PSTHRU;
serio->write = rmi_f03_pt_write;
serio->port_data = f03;
diff --git a/drivers/input/rmi4/rmi_f54.c b/drivers/input/rmi4/rmi_f54.c
index dea63e2db3e6..f5206e2c767e 100644
--- a/drivers/input/rmi4/rmi_f54.c
+++ b/drivers/input/rmi4/rmi_f54.c
@@ -31,9 +31,6 @@
#define F54_GET_REPORT 1
#define F54_FORCE_CAL 2
-/* Fixed sizes of reports */
-#define F54_QUERY_LEN 27
-
/* F54 capabilities */
#define F54_CAP_BASELINE (1 << 2)
#define F54_CAP_IMAGE8 (1 << 3)
@@ -95,7 +92,6 @@ struct rmi_f54_reports {
struct f54_data {
struct rmi_function *fn;
- u8 qry[F54_QUERY_LEN];
u8 num_rx_electrodes;
u8 num_tx_electrodes;
u8 capabilities;
@@ -632,22 +628,23 @@ static int rmi_f54_detect(struct rmi_function *fn)
{
int error;
struct f54_data *f54;
+ u8 buf[6];
f54 = dev_get_drvdata(&fn->dev);
error = rmi_read_block(fn->rmi_dev, fn->fd.query_base_addr,
- &f54->qry, sizeof(f54->qry));
+ buf, sizeof(buf));
if (error) {
dev_err(&fn->dev, "%s: Failed to query F54 properties\n",
__func__);
return error;
}
- f54->num_rx_electrodes = f54->qry[0];
- f54->num_tx_electrodes = f54->qry[1];
- f54->capabilities = f54->qry[2];
- f54->clock_rate = f54->qry[3] | (f54->qry[4] << 8);
- f54->family = f54->qry[5];
+ f54->num_rx_electrodes = buf[0];
+ f54->num_tx_electrodes = buf[1];
+ f54->capabilities = buf[2];
+ f54->clock_rate = buf[3] | (buf[4] << 8);
+ f54->family = buf[5];
rmi_dbg(RMI_DEBUG_FN, &fn->dev, "F54 num_rx_electrodes: %d\n",
f54->num_rx_electrodes);
diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h
index 09720d950686..f932a83b4990 100644
--- a/drivers/input/serio/i8042-x86ia64io.h
+++ b/drivers/input/serio/i8042-x86ia64io.h
@@ -723,6 +723,13 @@ static const struct dmi_system_id __initconst i8042_dmi_notimeout_table[] = {
DMI_MATCH(DMI_PRODUCT_NAME, "LIFEBOOK U574"),
},
},
+ {
+ /* Fujitsu UH554 laptop */
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "LIFEBOOK UH544"),
+ },
+ },
{ }
};
diff --git a/drivers/input/touchscreen/atmel_mxt_ts.c b/drivers/input/touchscreen/atmel_mxt_ts.c
index 2302aef2b2d4..dd042a9b0aaa 100644
--- a/drivers/input/touchscreen/atmel_mxt_ts.c
+++ b/drivers/input/touchscreen/atmel_mxt_ts.c
@@ -350,6 +350,7 @@ static bool mxt_object_readable(unsigned int type)
case MXT_TOUCH_KEYARRAY_T15:
case MXT_TOUCH_PROXIMITY_T23:
case MXT_TOUCH_PROXKEY_T52:
+ case MXT_TOUCH_MULTITOUCHSCREEN_T100:
case MXT_PROCI_GRIPFACE_T20:
case MXT_PROCG_NOISE_T22:
case MXT_PROCI_ONETOUCH_T24:
diff --git a/drivers/input/touchscreen/edt-ft5x06.c b/drivers/input/touchscreen/edt-ft5x06.c
index 8cf8d8d5d4ef..f872817e81e4 100644
--- a/drivers/input/touchscreen/edt-ft5x06.c
+++ b/drivers/input/touchscreen/edt-ft5x06.c
@@ -471,7 +471,7 @@ static EDT_ATTR(gain, S_IWUSR | S_IRUGO, WORK_REGISTER_GAIN,
static EDT_ATTR(offset, S_IWUSR | S_IRUGO, WORK_REGISTER_OFFSET,
M09_REGISTER_OFFSET, 0, 31);
static EDT_ATTR(threshold, S_IWUSR | S_IRUGO, WORK_REGISTER_THRESHOLD,
- M09_REGISTER_THRESHOLD, 20, 80);
+ M09_REGISTER_THRESHOLD, 0, 80);
static EDT_ATTR(report_rate, S_IWUSR | S_IRUGO, WORK_REGISTER_REPORT_RATE,
NO_REGISTER, 3, 14);
diff --git a/drivers/input/touchscreen/mk712.c b/drivers/input/touchscreen/mk712.c
index 36e57deacd03..bd5352824f77 100644
--- a/drivers/input/touchscreen/mk712.c
+++ b/drivers/input/touchscreen/mk712.c
@@ -50,11 +50,11 @@ MODULE_DESCRIPTION("ICS MicroClock MK712 TouchScreen driver");
MODULE_LICENSE("GPL");
static unsigned int mk712_io = 0x260; /* Also 0x200, 0x208, 0x300 */
-module_param_named(io, mk712_io, uint, 0);
+module_param_hw_named(io, mk712_io, uint, ioport, 0);
MODULE_PARM_DESC(io, "I/O base address of MK712 touchscreen controller");
static unsigned int mk712_irq = 10; /* Also 12, 14, 15 */
-module_param_named(irq, mk712_irq, uint, 0);
+module_param_hw_named(irq, mk712_irq, uint, irq, 0);
MODULE_PARM_DESC(irq, "IRQ of MK712 touchscreen controller");
/* eight 8-bit registers */
diff --git a/drivers/input/touchscreen/silead.c b/drivers/input/touchscreen/silead.c
index 813dd68a5c82..0dbcf105f7db 100644
--- a/drivers/input/touchscreen/silead.c
+++ b/drivers/input/touchscreen/silead.c
@@ -526,6 +526,7 @@ static int __maybe_unused silead_ts_suspend(struct device *dev)
{
struct i2c_client *client = to_i2c_client(dev);
+ disable_irq(client->irq);
silead_ts_set_power(client, SILEAD_POWER_OFF);
return 0;
}
@@ -551,6 +552,8 @@ static int __maybe_unused silead_ts_resume(struct device *dev)
return -ENODEV;
}
+ enable_irq(client->irq);
+
return 0;
}
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