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zephyr/drivers/kscan/Kconfig.ft5336

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drivers: kscan: Introduce ft5336 touch panel driver Introduces a new ft5336 touch panel driver for the keyboard scan (kscan) interface. The driver currently uses a timer to periodically poll touch data in the system work queue, but later it can be enhanced to use a gpio interrupt instead of a timer. Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2020-01-21 04:27:19 +08:00
# Copyright (c) 2020 NXP
drivers: kscan: generalize and improve FT5336 driver The FT5336 driver has been improved and generalized so that multiple Focaltech touch controllers can be supported using the same single driver. According to specifications the following list of controller variants should be supported: FT5x06, FT5606, FT5x16, FT6x06, Ft6x36, FT5x06i, FT5336, FT3316, FT5436i, FT5336i and FT5x46. Tested using ER-TFTM028-4 display module (FT6X06). Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
2020-07-23 15:55:25 +08:00
# Copyright (c) 2020 Teslabs Engineering S.L.
drivers: kscan: Introduce ft5336 touch panel driver Introduces a new ft5336 touch panel driver for the keyboard scan (kscan) interface. The driver currently uses a timer to periodically poll touch data in the system work queue, but later it can be enhanced to use a gpio interrupt instead of a timer. Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2020-01-21 04:27:19 +08:00
# SPDX-License-Identifier: Apache-2.0
menuconfig KSCAN_FT5336
drivers: kscan: generalize and improve FT5336 driver The FT5336 driver has been improved and generalized so that multiple Focaltech touch controllers can be supported using the same single driver. According to specifications the following list of controller variants should be supported: FT5x06, FT5606, FT5x16, FT6x06, Ft6x36, FT5x06i, FT5336, FT3316, FT5436i, FT5336i and FT5x46. Tested using ER-TFTM028-4 display module (FT6X06). Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
2020-07-23 15:55:25 +08:00
bool "FT5XX6/FT6XX6 capacitive touch panel driver"
drivers: kscan: Update Kconfig * Utilize DT_HAS_<COMPAT>_ENABLED for devicetree based drivers * Move to using select I2C' instead of 'depends on' (see commit df81fef94483da9f2811d48088affbcfd61ab18c for more details) Signed-off-by: Kumar Gala <galak@kernel.org>
2022-08-09 20:38:57 +08:00
default y
depends on DT_HAS_FOCALTECH_FT5336_ENABLED
select I2C
drivers: kscan: Introduce ft5336 touch panel driver Introduces a new ft5336 touch panel driver for the keyboard scan (kscan) interface. The driver currently uses a timer to periodically poll touch data in the system work queue, but later it can be enhanced to use a gpio interrupt instead of a timer. Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2020-01-21 04:27:19 +08:00
help
drivers: kscan: generalize and improve FT5336 driver The FT5336 driver has been improved and generalized so that multiple Focaltech touch controllers can be supported using the same single driver. According to specifications the following list of controller variants should be supported: FT5x06, FT5606, FT5x16, FT6x06, Ft6x36, FT5x06i, FT5336, FT3316, FT5436i, FT5336i and FT5x46. Tested using ER-TFTM028-4 display module (FT6X06). Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
2020-07-23 15:55:25 +08:00
Enable driver for multiple Focaltech capacitive touch panel
controllers. This driver should support FT5x06, FT5606, FT5x16,
FT6x06, Ft6x36, FT5x06i, FT5336, FT3316, FT5436i, FT5336i and FT5x46.
if KSCAN_FT5336
drivers: kscan: Introduce ft5336 touch panel driver Introduces a new ft5336 touch panel driver for the keyboard scan (kscan) interface. The driver currently uses a timer to periodically poll touch data in the system work queue, but later it can be enhanced to use a gpio interrupt instead of a timer. Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2020-01-21 04:27:19 +08:00
config KSCAN_FT5336_PERIOD
drivers: kscan: generalize and improve FT5336 driver The FT5336 driver has been improved and generalized so that multiple Focaltech touch controllers can be supported using the same single driver. According to specifications the following list of controller variants should be supported: FT5x06, FT5606, FT5x16, FT6x06, Ft6x36, FT5x06i, FT5336, FT3316, FT5436i, FT5336i and FT5x46. Tested using ER-TFTM028-4 display module (FT6X06). Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
2020-07-23 15:55:25 +08:00
int "Sample period"
depends on !KSCAN_FT5336_INTERRUPT
drivers: kscan: Introduce ft5336 touch panel driver Introduces a new ft5336 touch panel driver for the keyboard scan (kscan) interface. The driver currently uses a timer to periodically poll touch data in the system work queue, but later it can be enhanced to use a gpio interrupt instead of a timer. Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
2020-01-21 04:27:19 +08:00
default 10
drivers: kscan: generalize and improve FT5336 driver The FT5336 driver has been improved and generalized so that multiple Focaltech touch controllers can be supported using the same single driver. According to specifications the following list of controller variants should be supported: FT5x06, FT5606, FT5x16, FT6x06, Ft6x36, FT5x06i, FT5336, FT3316, FT5436i, FT5336i and FT5x46. Tested using ER-TFTM028-4 display module (FT6X06). Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
2020-07-23 15:55:25 +08:00
help
Sample period in milliseconds when in polling mode.
drivers: kscan: add support for the interrupt on the ft5336 The ft5336 has an interrupt that can be used instead of polling this commit adds support for using it but as an option to maintain compatibility. Tested on the stm32f746g_disco board. Signed-off-by: Mark Olsson <mark@markolsson.se>
2020-03-20 05:32:33 +08:00
config KSCAN_FT5336_INTERRUPT
kconfig: remove Enable from boolean prompts According to Kconfig guidelines, boolean prompts must not start with "Enable...". The following command has been used to automate the changes in this patch: sed -i "s/bool \"[Ee]nables\? \(\w\)/bool \"\U\1/g" **/Kconfig* Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
2022-03-09 19:05:12 +08:00
bool "Interrupt"
drivers: kscan: generalize and improve FT5336 driver The FT5336 driver has been improved and generalized so that multiple Focaltech touch controllers can be supported using the same single driver. According to specifications the following list of controller variants should be supported: FT5x06, FT5606, FT5x16, FT6x06, Ft6x36, FT5x06i, FT5336, FT3316, FT5436i, FT5336i and FT5x46. Tested using ER-TFTM028-4 display module (FT6X06). Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
2020-07-23 15:55:25 +08:00
help
Enable interrupt support (requires GPIO).
endif # KSCAN_FT5336