From 688f1dfb69b4efd111121d0b185c7eec1b184a00 Mon Sep 17 00:00:00 2001 From: Anson Huang Date: Tue, 15 Oct 2019 17:27:21 -0700 Subject: Input: keyboard - imx_sc: Add i.MX system controller key support i.MX8QXP is an ARMv8 SoC which has a Cortex-M4 system controller inside, the system controller is in charge of controlling power, clock and scu key etc.. Adds i.MX system controller key driver support, Linux kernel has to communicate with system controller via MU (message unit) IPC to get scu key's status. Signed-off-by: Anson Huang Reviewed-by: Rob Herring Link: https://lore.kernel.org/r/1570412509-7893-2-git-send-email-Anson.Huang@nxp.com Signed-off-by: Dmitry Torokhov --- drivers/input/keyboard/Kconfig | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'drivers/input/keyboard/Kconfig') diff --git a/drivers/input/keyboard/Kconfig b/drivers/input/keyboard/Kconfig index 2e6d2887eec1..a716a90de683 100644 --- a/drivers/input/keyboard/Kconfig +++ b/drivers/input/keyboard/Kconfig @@ -469,6 +469,16 @@ config KEYBOARD_IMX To compile this driver as a module, choose M here: the module will be called imx_keypad. +config KEYBOARD_IMX_SC_KEY + tristate "IMX SCU Key Driver" + depends on IMX_SCU + help + This is the system controller key driver for NXP i.MX SoCs with + system controller inside. + + To compile this driver as a module, choose M here: the + module will be called imx_sc_key. + config KEYBOARD_NEWTON tristate "Newton keyboard" select SERIO -- cgit v1.2.3 From d0fe37b923e1ebe8d62b315a45b49ab321dc6319 Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Tue, 29 Oct 2019 16:54:04 -0700 Subject: Input: adc-keys - switch to using polled mode of input devices We have added polled mode to the normal input devices with the intent of retiring input_polled_dev. This converts adc-keys driver to use the polling mode of standard input devices and removes dependency on INPUT_POLLDEV. Acked-by: Marco Felsch Link: https://lore.kernel.org/r/20191017204217.106453-6-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov --- drivers/input/keyboard/Kconfig | 1 - drivers/input/keyboard/adc-keys.c | 36 +++++++++++++++++++----------------- 2 files changed, 19 insertions(+), 18 deletions(-) (limited to 'drivers/input/keyboard/Kconfig') diff --git a/drivers/input/keyboard/Kconfig b/drivers/input/keyboard/Kconfig index 04ad3715c0d0..ffb7f7ba1861 100644 --- a/drivers/input/keyboard/Kconfig +++ b/drivers/input/keyboard/Kconfig @@ -16,7 +16,6 @@ if INPUT_KEYBOARD config KEYBOARD_ADC tristate "ADC Ladder Buttons" depends on IIO - select INPUT_POLLDEV help This driver implements support for buttons connected to an ADC using a resistor ladder. diff --git a/drivers/input/keyboard/adc-keys.c b/drivers/input/keyboard/adc-keys.c index 9885fd56f5f9..6d5be48d1b3d 100644 --- a/drivers/input/keyboard/adc-keys.c +++ b/drivers/input/keyboard/adc-keys.c @@ -9,7 +9,6 @@ #include #include #include -#include #include #include #include @@ -30,9 +29,9 @@ struct adc_keys_state { const struct adc_keys_button *map; }; -static void adc_keys_poll(struct input_polled_dev *dev) +static void adc_keys_poll(struct input_dev *input) { - struct adc_keys_state *st = dev->private; + struct adc_keys_state *st = input_get_drvdata(input); int i, value, ret; u32 diff, closest = 0xffffffff; int keycode = 0; @@ -55,12 +54,12 @@ static void adc_keys_poll(struct input_polled_dev *dev) keycode = 0; if (st->last_key && st->last_key != keycode) - input_report_key(dev->input, st->last_key, 0); + input_report_key(input, st->last_key, 0); if (keycode) - input_report_key(dev->input, keycode, 1); + input_report_key(input, keycode, 1); - input_sync(dev->input); + input_sync(input); st->last_key = keycode; } @@ -108,7 +107,6 @@ static int adc_keys_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct adc_keys_state *st; - struct input_polled_dev *poll_dev; struct input_dev *input; enum iio_chan_type type; int i, value; @@ -145,19 +143,13 @@ static int adc_keys_probe(struct platform_device *pdev) if (error) return error; - poll_dev = devm_input_allocate_polled_device(dev); - if (!poll_dev) { + input = devm_input_allocate_device(dev); + if (!input) { dev_err(dev, "failed to allocate input device\n"); return -ENOMEM; } - if (!device_property_read_u32(dev, "poll-interval", &value)) - poll_dev->poll_interval = value; - - poll_dev->poll = adc_keys_poll; - poll_dev->private = st; - - input = poll_dev->input; + input_set_drvdata(input, st); input->name = pdev->name; input->phys = "adc-keys/input0"; @@ -174,7 +166,17 @@ static int adc_keys_probe(struct platform_device *pdev) if (device_property_read_bool(dev, "autorepeat")) __set_bit(EV_REP, input->evbit); - error = input_register_polled_device(poll_dev); + + error = input_setup_polling(input, adc_keys_poll); + if (error) { + dev_err(dev, "Unable to set up polling: %d\n", error); + return error; + } + + if (!device_property_read_u32(dev, "poll-interval", &value)) + input_set_poll_interval(input, value); + + error = input_register_device(input); if (error) { dev_err(dev, "Unable to register input device: %d\n", error); return error; -- cgit v1.2.3 From ea6c52ae259a4b6663d299d5e3509f0c21ac9d5a Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Tue, 29 Oct 2019 16:54:37 -0700 Subject: Input: clps711x-keypad - switch to using polled mode of input devices We have added polled mode to the normal input devices with the intent of retiring input_polled_dev. This converts clps711x-keypad driver to use the polling mode of standard input devices and removes dependency on INPUT_POLLDEV. Also use managed API when allocating input device, this allows us to remove clps711x_keypad_remove() method. Acked-by: Andy Shevchenko Acked-by: Marco Felsch Link: https://lore.kernel.org/r/20191017204217.106453-7-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov --- drivers/input/keyboard/Kconfig | 1 - drivers/input/keyboard/clps711x-keypad.c | 70 +++++++++++++------------------- 2 files changed, 29 insertions(+), 42 deletions(-) (limited to 'drivers/input/keyboard/Kconfig') diff --git a/drivers/input/keyboard/Kconfig b/drivers/input/keyboard/Kconfig index ffb7f7ba1861..1024e3fcc0d6 100644 --- a/drivers/input/keyboard/Kconfig +++ b/drivers/input/keyboard/Kconfig @@ -190,7 +190,6 @@ config KEYBOARD_CLPS711X tristate "CLPS711X Keypad support" depends on OF_GPIO && (ARCH_CLPS711X || COMPILE_TEST) select INPUT_MATRIXKMAP - select INPUT_POLLDEV help Say Y here to enable the matrix keypad on the Cirrus Logic CLPS711X CPUs. diff --git a/drivers/input/keyboard/clps711x-keypad.c b/drivers/input/keyboard/clps711x-keypad.c index c4a5c07a4b98..019dd6ed2c29 100644 --- a/drivers/input/keyboard/clps711x-keypad.c +++ b/drivers/input/keyboard/clps711x-keypad.c @@ -6,7 +6,6 @@ */ #include -#include #include #include #include @@ -30,10 +29,10 @@ struct clps711x_keypad_data { struct clps711x_gpio_data *gpio_data; }; -static void clps711x_keypad_poll(struct input_polled_dev *dev) +static void clps711x_keypad_poll(struct input_dev *input) { - const unsigned short *keycodes = dev->input->keycode; - struct clps711x_keypad_data *priv = dev->private; + const unsigned short *keycodes = input->keycode; + struct clps711x_keypad_data *priv = input_get_drvdata(input); bool sync = false; int col, row; @@ -61,14 +60,14 @@ static void clps711x_keypad_poll(struct input_polled_dev *dev) if (state) { set_bit(col, data->last_state); - input_event(dev->input, EV_MSC, - MSC_SCAN, code); + input_event(input, + EV_MSC, MSC_SCAN, code); } else { clear_bit(col, data->last_state); } if (keycodes[code]) - input_report_key(dev->input, + input_report_key(input, keycodes[code], state); sync = true; } @@ -80,7 +79,7 @@ static void clps711x_keypad_poll(struct input_polled_dev *dev) } if (sync) - input_sync(dev->input); + input_sync(input); } static int clps711x_keypad_probe(struct platform_device *pdev) @@ -88,7 +87,7 @@ static int clps711x_keypad_probe(struct platform_device *pdev) struct clps711x_keypad_data *priv; struct device *dev = &pdev->dev; struct device_node *np = dev->of_node; - struct input_polled_dev *poll_dev; + struct input_dev *input; u32 poll_interval; int i, err; @@ -125,53 +124,43 @@ static int clps711x_keypad_probe(struct platform_device *pdev) if (err) return err; - poll_dev = input_allocate_polled_device(); - if (!poll_dev) + input = devm_input_allocate_device(dev); + if (!input) return -ENOMEM; - poll_dev->private = priv; - poll_dev->poll = clps711x_keypad_poll; - poll_dev->poll_interval = poll_interval; - poll_dev->input->name = pdev->name; - poll_dev->input->dev.parent = dev; - poll_dev->input->id.bustype = BUS_HOST; - poll_dev->input->id.vendor = 0x0001; - poll_dev->input->id.product = 0x0001; - poll_dev->input->id.version = 0x0100; + input_set_drvdata(input, priv); + + input->name = pdev->name; + input->dev.parent = dev; + input->id.bustype = BUS_HOST; + input->id.vendor = 0x0001; + input->id.product = 0x0001; + input->id.version = 0x0100; err = matrix_keypad_build_keymap(NULL, NULL, priv->row_count, CLPS711X_KEYPAD_COL_COUNT, - NULL, poll_dev->input); + NULL, input); if (err) - goto out_err; + return err; - input_set_capability(poll_dev->input, EV_MSC, MSC_SCAN); + input_set_capability(input, EV_MSC, MSC_SCAN); if (of_property_read_bool(np, "autorepeat")) - __set_bit(EV_REP, poll_dev->input->evbit); - - platform_set_drvdata(pdev, poll_dev); + __set_bit(EV_REP, input->evbit); /* Set all columns to low */ regmap_update_bits(priv->syscon, SYSCON_OFFSET, SYSCON1_KBDSCAN_MASK, SYSCON1_KBDSCAN(1)); - err = input_register_polled_device(poll_dev); - if (err) - goto out_err; - - return 0; -out_err: - input_free_polled_device(poll_dev); - return err; -} + err = input_setup_polling(input, clps711x_keypad_poll); + if (err) + return err; -static int clps711x_keypad_remove(struct platform_device *pdev) -{ - struct input_polled_dev *poll_dev = platform_get_drvdata(pdev); + input_set_poll_interval(input, poll_interval); - input_unregister_polled_device(poll_dev); - input_free_polled_device(poll_dev); + err = input_register_device(input); + if (err) + return err; return 0; } @@ -188,7 +177,6 @@ static struct platform_driver clps711x_keypad_driver = { .of_match_table = clps711x_keypad_of_match, }, .probe = clps711x_keypad_probe, - .remove = clps711x_keypad_remove, }; module_platform_driver(clps711x_keypad_driver); -- cgit v1.2.3 From c028c44f42838c502a8f4cc9f9e783cf4b65950b Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Tue, 29 Oct 2019 16:54:53 -0700 Subject: Input: jornada680_kbd - switch to using polled mode of input devices We have added polled mode to the normal input devices with the intent of retiring input_polled_dev. This converts jornada680_kbd driver to use the polling mode of standard input devices and removes dependency on INPUT_POLLDEV. Acked-by: Marco Felsch Link: https://lore.kernel.org/r/20191017204217.106453-8-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov --- drivers/input/keyboard/Kconfig | 1 - drivers/input/keyboard/jornada680_kbd.c | 37 +++++++++++++++++---------------- 2 files changed, 19 insertions(+), 19 deletions(-) (limited to 'drivers/input/keyboard/Kconfig') diff --git a/drivers/input/keyboard/Kconfig b/drivers/input/keyboard/Kconfig index 1024e3fcc0d6..84daf99c475b 100644 --- a/drivers/input/keyboard/Kconfig +++ b/drivers/input/keyboard/Kconfig @@ -340,7 +340,6 @@ config KEYBOARD_HIL config KEYBOARD_HP6XX tristate "HP Jornada 6xx keyboard" depends on SH_HP6XX - select INPUT_POLLDEV help Say Y here if you have a HP Jornada 620/660/680/690 and want to support the built-in keyboard. diff --git a/drivers/input/keyboard/jornada680_kbd.c b/drivers/input/keyboard/jornada680_kbd.c index 4232aa876d2e..7e35081393be 100644 --- a/drivers/input/keyboard/jornada680_kbd.c +++ b/drivers/input/keyboard/jornada680_kbd.c @@ -15,7 +15,6 @@ #include #include -#include #include #include #include @@ -64,7 +63,7 @@ static const unsigned short jornada_scancodes[] = { #define JORNADA_SCAN_SIZE 18 struct jornadakbd { - struct input_polled_dev *poll_dev; + struct input_dev *input; unsigned short keymap[ARRAY_SIZE(jornada_scancodes)]; unsigned char length; unsigned char old_scan[JORNADA_SCAN_SIZE]; @@ -73,7 +72,7 @@ struct jornadakbd { static void jornada_parse_kbd(struct jornadakbd *jornadakbd) { - struct input_dev *input_dev = jornadakbd->poll_dev->input; + struct input_dev *input_dev = jornadakbd->input; unsigned short *keymap = jornadakbd->keymap; unsigned int sync_me = 0; unsigned int i, j; @@ -167,9 +166,9 @@ static void jornada_scan_keyb(unsigned char *s) *s++ = __raw_readb(PHDR); } -static void jornadakbd680_poll(struct input_polled_dev *dev) +static void jornadakbd680_poll(struct input_dev *input) { - struct jornadakbd *jornadakbd = dev->private; + struct jornadakbd *jornadakbd = input_get_drvdata(input); jornada_scan_keyb(jornadakbd->new_scan); jornada_parse_kbd(jornadakbd); @@ -179,7 +178,6 @@ static void jornadakbd680_poll(struct input_polled_dev *dev) static int jornada680kbd_probe(struct platform_device *pdev) { struct jornadakbd *jornadakbd; - struct input_polled_dev *poll_dev; struct input_dev *input_dev; int i, error; @@ -188,29 +186,24 @@ static int jornada680kbd_probe(struct platform_device *pdev) if (!jornadakbd) return -ENOMEM; - poll_dev = devm_input_allocate_polled_device(&pdev->dev); - if (!poll_dev) { - dev_err(&pdev->dev, "failed to allocate polled input device\n"); + input_dev = devm_input_allocate_device(&pdev->dev); + if (!input_dev) { + dev_err(&pdev->dev, "failed to allocate input device\n"); return -ENOMEM; } - jornadakbd->poll_dev = poll_dev; + jornadakbd->input = input_dev; memcpy(jornadakbd->keymap, jornada_scancodes, sizeof(jornadakbd->keymap)); - poll_dev->private = jornadakbd; - poll_dev->poll = jornadakbd680_poll; - poll_dev->poll_interval = 50; /* msec */ - - input_dev = poll_dev->input; + input_set_drvdata(input_dev, jornadakbd); input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_REP); input_dev->name = "HP Jornada 680 keyboard"; input_dev->phys = "jornadakbd/input0"; input_dev->keycode = jornadakbd->keymap; input_dev->keycodesize = sizeof(unsigned short); input_dev->keycodemax = ARRAY_SIZE(jornada_scancodes); - input_dev->dev.parent = &pdev->dev; input_dev->id.bustype = BUS_HOST; for (i = 0; i < 128; i++) @@ -220,9 +213,17 @@ static int jornada680kbd_probe(struct platform_device *pdev) input_set_capability(input_dev, EV_MSC, MSC_SCAN); - error = input_register_polled_device(jornadakbd->poll_dev); + error = input_setup_polling(input_dev, jornadakbd680_poll); + if (error) { + dev_err(&pdev->dev, "failed to set up polling\n"); + return error; + } + + input_set_poll_interval(input_dev, 50 /* msec */); + + error = input_register_device(input_dev); if (error) { - dev_err(&pdev->dev, "failed to register polled input device\n"); + dev_err(&pdev->dev, "failed to register input device\n"); return error; } -- cgit v1.2.3 From 9584bded0ba886b13a41eb25e0ed1431c2191979 Mon Sep 17 00:00:00 2001 From: Dmitry Torokhov Date: Tue, 29 Oct 2019 16:55:10 -0700 Subject: Input: gpio_keys_polled - switch to using polled mode of input devices We have added polled mode to the normal input devices with the intent of retiring input_polled_dev. This converts gpio_keys_polled driver to use the polling mode of standard input devices and removes dependency on INPUT_POLLDEV. Note that we still keep polled and non-polled gpio-keys drivers separate, as they are different enough and mixing them up would make the code pretty confusing. Acked-by: Andy Shevchenko Acked-by: Marco Felsch Link: https://lore.kernel.org/r/20191017204217.106453-9-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov --- drivers/input/keyboard/Kconfig | 1 - drivers/input/keyboard/gpio_keys_polled.c | 65 ++++++++++++++++--------------- 2 files changed, 34 insertions(+), 32 deletions(-) (limited to 'drivers/input/keyboard/Kconfig') diff --git a/drivers/input/keyboard/Kconfig b/drivers/input/keyboard/Kconfig index 84daf99c475b..1ddfc2413035 100644 --- a/drivers/input/keyboard/Kconfig +++ b/drivers/input/keyboard/Kconfig @@ -248,7 +248,6 @@ config KEYBOARD_GPIO config KEYBOARD_GPIO_POLLED tristate "Polled GPIO buttons" depends on GPIOLIB - select INPUT_POLLDEV help This driver implements support for buttons connected to GPIO pins that are not capable of generating interrupts. diff --git a/drivers/input/keyboard/gpio_keys_polled.c b/drivers/input/keyboard/gpio_keys_polled.c index 51bbd010089a..6eb0a2f3f9de 100644 --- a/drivers/input/keyboard/gpio_keys_polled.c +++ b/drivers/input/keyboard/gpio_keys_polled.c @@ -16,7 +16,6 @@ #include #include #include -#include #include #include #include @@ -34,7 +33,7 @@ struct gpio_keys_button_data { }; struct gpio_keys_polled_dev { - struct input_polled_dev *poll_dev; + struct input_dev *input; struct device *dev; const struct gpio_keys_platform_data *pdata; unsigned long rel_axis_seen[BITS_TO_LONGS(REL_CNT)]; @@ -42,12 +41,11 @@ struct gpio_keys_polled_dev { struct gpio_keys_button_data data[0]; }; -static void gpio_keys_button_event(struct input_polled_dev *dev, +static void gpio_keys_button_event(struct input_dev *input, const struct gpio_keys_button *button, int state) { - struct gpio_keys_polled_dev *bdev = dev->private; - struct input_dev *input = dev->input; + struct gpio_keys_polled_dev *bdev = input_get_drvdata(input); unsigned int type = button->type ?: EV_KEY; if (type == EV_REL) { @@ -66,7 +64,7 @@ static void gpio_keys_button_event(struct input_polled_dev *dev, } } -static void gpio_keys_polled_check_state(struct input_polled_dev *dev, +static void gpio_keys_polled_check_state(struct input_dev *input, const struct gpio_keys_button *button, struct gpio_keys_button_data *bdata) { @@ -74,10 +72,10 @@ static void gpio_keys_polled_check_state(struct input_polled_dev *dev, state = gpiod_get_value_cansleep(bdata->gpiod); if (state < 0) { - dev_err(dev->input->dev.parent, + dev_err(input->dev.parent, "failed to get gpio state: %d\n", state); } else { - gpio_keys_button_event(dev, button, state); + gpio_keys_button_event(input, button, state); if (state != bdata->last_state) { bdata->count = 0; @@ -86,11 +84,10 @@ static void gpio_keys_polled_check_state(struct input_polled_dev *dev, } } -static void gpio_keys_polled_poll(struct input_polled_dev *dev) +static void gpio_keys_polled_poll(struct input_dev *input) { - struct gpio_keys_polled_dev *bdev = dev->private; + struct gpio_keys_polled_dev *bdev = input_get_drvdata(input); const struct gpio_keys_platform_data *pdata = bdev->pdata; - struct input_dev *input = dev->input; int i; memset(bdev->rel_axis_seen, 0, sizeof(bdev->rel_axis_seen)); @@ -101,10 +98,10 @@ static void gpio_keys_polled_poll(struct input_polled_dev *dev) if (bdata->count < bdata->threshold) { bdata->count++; - gpio_keys_button_event(dev, &pdata->buttons[i], + gpio_keys_button_event(input, &pdata->buttons[i], bdata->last_state); } else { - gpio_keys_polled_check_state(dev, &pdata->buttons[i], + gpio_keys_polled_check_state(input, &pdata->buttons[i], bdata); } } @@ -122,18 +119,20 @@ static void gpio_keys_polled_poll(struct input_polled_dev *dev) input_sync(input); } -static void gpio_keys_polled_open(struct input_polled_dev *dev) +static int gpio_keys_polled_open(struct input_dev *input) { - struct gpio_keys_polled_dev *bdev = dev->private; + struct gpio_keys_polled_dev *bdev = input_get_drvdata(input); const struct gpio_keys_platform_data *pdata = bdev->pdata; if (pdata->enable) pdata->enable(bdev->dev); + + return 0; } -static void gpio_keys_polled_close(struct input_polled_dev *dev) +static void gpio_keys_polled_close(struct input_dev *input) { - struct gpio_keys_polled_dev *bdev = dev->private; + struct gpio_keys_polled_dev *bdev = input_get_drvdata(input); const struct gpio_keys_platform_data *pdata = bdev->pdata; if (pdata->disable) @@ -232,7 +231,6 @@ static int gpio_keys_polled_probe(struct platform_device *pdev) struct fwnode_handle *child = NULL; const struct gpio_keys_platform_data *pdata = dev_get_platdata(dev); struct gpio_keys_polled_dev *bdev; - struct input_polled_dev *poll_dev; struct input_dev *input; int error; int i; @@ -255,19 +253,13 @@ static int gpio_keys_polled_probe(struct platform_device *pdev) return -ENOMEM; } - poll_dev = devm_input_allocate_polled_device(dev); - if (!poll_dev) { - dev_err(dev, "no memory for polled device\n"); + input = devm_input_allocate_device(dev); + if (!input) { + dev_err(dev, "no memory for input device\n"); return -ENOMEM; } - poll_dev->private = bdev; - poll_dev->poll = gpio_keys_polled_poll; - poll_dev->poll_interval = pdata->poll_interval; - poll_dev->open = gpio_keys_polled_open; - poll_dev->close = gpio_keys_polled_close; - - input = poll_dev->input; + input_set_drvdata(input, bdev); input->name = pdata->name ?: pdev->name; input->phys = DRV_NAME"/input0"; @@ -277,6 +269,9 @@ static int gpio_keys_polled_probe(struct platform_device *pdev) input->id.product = 0x0001; input->id.version = 0x0100; + input->open = gpio_keys_polled_open; + input->close = gpio_keys_polled_close; + __set_bit(EV_KEY, input->evbit); if (pdata->rep) __set_bit(EV_REP, input->evbit); @@ -352,11 +347,19 @@ static int gpio_keys_polled_probe(struct platform_device *pdev) fwnode_handle_put(child); - bdev->poll_dev = poll_dev; + bdev->input = input; bdev->dev = dev; bdev->pdata = pdata; - error = input_register_polled_device(poll_dev); + error = input_setup_polling(input, gpio_keys_polled_poll); + if (error) { + dev_err(dev, "unable to set up polling, err=%d\n", error); + return error; + } + + input_set_poll_interval(input, pdata->poll_interval); + + error = input_register_device(input); if (error) { dev_err(dev, "unable to register polled device, err=%d\n", error); @@ -365,7 +368,7 @@ static int gpio_keys_polled_probe(struct platform_device *pdev) /* report initial state of the buttons */ for (i = 0; i < pdata->nbuttons; i++) - gpio_keys_polled_check_state(poll_dev, &pdata->buttons[i], + gpio_keys_polled_check_state(input, &pdata->buttons[i], &bdev->data[i]); input_sync(input); -- cgit v1.2.3 From bcf1e034d3aae39d27371b51916359ea7501db01 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Fri, 22 Nov 2019 14:49:30 -0800 Subject: Input: fix Kconfig indentation Adjust indentation from spaces to tab (+optional two spaces) as in coding style with command like: $ sed -e 's/^ /\t/' -i */Kconfig Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/1574306373-29581-1-git-send-email-krzk@kernel.org Signed-off-by: Dmitry Torokhov --- drivers/input/keyboard/Kconfig | 16 ++++++++-------- drivers/input/mouse/Kconfig | 16 ++++++++-------- drivers/input/tablet/Kconfig | 20 ++++++++++---------- drivers/input/touchscreen/Kconfig | 2 +- 4 files changed, 27 insertions(+), 27 deletions(-) (limited to 'drivers/input/keyboard/Kconfig') diff --git a/drivers/input/keyboard/Kconfig b/drivers/input/keyboard/Kconfig index 1ddfc2413035..61f4eb63eec1 100644 --- a/drivers/input/keyboard/Kconfig +++ b/drivers/input/keyboard/Kconfig @@ -167,14 +167,14 @@ config KEYBOARD_QT1050 the module will be called qt1050 config KEYBOARD_QT1070 - tristate "Atmel AT42QT1070 Touch Sensor Chip" - depends on I2C - help - Say Y here if you want to use Atmel AT42QT1070 QTouch - Sensor chip as input device. - - To compile this driver as a module, choose M here: - the module will be called qt1070 + tristate "Atmel AT42QT1070 Touch Sensor Chip" + depends on I2C + help + Say Y here if you want to use Atmel AT42QT1070 QTouch + Sensor chip as input device. + + To compile this driver as a module, choose M here: + the module will be called qt1070 config KEYBOARD_QT2160 tristate "Atmel AT42QT2160 Touch Sensor Chip" diff --git a/drivers/input/mouse/Kconfig b/drivers/input/mouse/Kconfig index bf738d3b7fe4..d8b6a5dab190 100644 --- a/drivers/input/mouse/Kconfig +++ b/drivers/input/mouse/Kconfig @@ -92,14 +92,14 @@ config MOUSE_PS2_SYNAPTICS_SMBUS If unsure, say Y. config MOUSE_PS2_CYPRESS - bool "Cypress PS/2 mouse protocol extension" if EXPERT - default y - depends on MOUSE_PS2 - help - Say Y here if you have a Cypress PS/2 Trackpad connected to - your system. - - If unsure, say Y. + bool "Cypress PS/2 mouse protocol extension" if EXPERT + default y + depends on MOUSE_PS2 + help + Say Y here if you have a Cypress PS/2 Trackpad connected to + your system. + + If unsure, say Y. config MOUSE_PS2_LIFEBOOK bool "Fujitsu Lifebook PS/2 mouse protocol extension" if EXPERT diff --git a/drivers/input/tablet/Kconfig b/drivers/input/tablet/Kconfig index e4c0d9a055b9..51c339182017 100644 --- a/drivers/input/tablet/Kconfig +++ b/drivers/input/tablet/Kconfig @@ -39,16 +39,16 @@ config TABLET_USB_AIPTEK module will be called aiptek. config TABLET_USB_GTCO - tristate "GTCO CalComp/InterWrite USB Support" - depends on USB && INPUT - help - Say Y here if you want to use the USB version of the GTCO - CalComp/InterWrite Tablet. Make sure to say Y to "Mouse support" - (CONFIG_INPUT_MOUSEDEV) and/or "Event interface support" - (CONFIG_INPUT_EVDEV) as well. - - To compile this driver as a module, choose M here: the - module will be called gtco. + tristate "GTCO CalComp/InterWrite USB Support" + depends on USB && INPUT + help + Say Y here if you want to use the USB version of the GTCO + CalComp/InterWrite Tablet. Make sure to say Y to "Mouse support" + (CONFIG_INPUT_MOUSEDEV) and/or "Event interface support" + (CONFIG_INPUT_EVDEV) as well. + + To compile this driver as a module, choose M here: the + module will be called gtco. config TABLET_USB_HANWANG tristate "Hanwang Art Master III tablet support (USB)" diff --git a/drivers/input/touchscreen/Kconfig b/drivers/input/touchscreen/Kconfig index 40bfc551ce30..c071f7c407b6 100644 --- a/drivers/input/touchscreen/Kconfig +++ b/drivers/input/touchscreen/Kconfig @@ -633,7 +633,7 @@ config TOUCHSCREEN_HP600 depends on SH_HP6XX && SH_ADC help Say Y here if you have a HP Jornada 620/660/680/690 and want to - support the built-in touchscreen. + support the built-in touchscreen. To compile this driver as a module, choose M here: the module will be called hp680_ts_input. -- cgit v1.2.3