linux/drivers/input/touchscreen
Stephan Gerhold 19454aacd9 Input: mms114 - add extra compatible for mms345l
[ Upstream commit 7842087b01 ]

MMS345L is another first generation touch screen from Melfas,
which uses mostly the same registers as MMS152.

However, there is some garbage printed during initialization.
Apparently MMS345L does not have the MMS152_COMPAT_GROUP register
that is read+printed during initialization.

  TSP FW Rev: bootloader 0x6 / core 0x26 / config 0x26, Compat group: \x06

On earlier kernel versions the compat group was actually printed as
an ASCII control character, seems like it gets escaped now.

But we probably shouldn't print something from a random register.

Add a separate "melfas,mms345l" compatible that avoids reading
from the MMS152_COMPAT_GROUP register. This might also help in case
there is some other device-specific quirk in the future.

Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Reviewed-by: Andi Shyti <andi@etezian.org>
Link: https://lore.kernel.org/r/20200423102431.2715-1-stephan@gerhold.net
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-07-22 09:32:04 +02:00
..
88pm860x-ts.c
ad7877.c
ad7879-i2c.c
ad7879-spi.c
ad7879.c
ad7879.h
ads7846.c
ar1021_i2c.c
atmel_mxt_ts.c Input: atmel_mxt_ts - disable IRQ across suspend 2020-01-04 19:12:36 +01:00
auo-pixcir-ts.c
bcm_iproc_tsc.c
bu21013_ts.c
bu21029_ts.c
chipone_icn8318.c
chipone_icn8505.c
colibri-vf50-ts.c
cy8ctmg110_ts.c
cyttsp_core.c
cyttsp_core.h
cyttsp_i2c_common.c
cyttsp_i2c.c
cyttsp_spi.c
cyttsp4_core.c Input: cyttsp4_core - fix use after free bug 2019-12-13 08:51:03 +01:00
cyttsp4_core.h
cyttsp4_i2c.c
cyttsp4_spi.c
da9034-ts.c
da9052_tsi.c
dynapro.c
edt-ft5x06.c Input: edt-ft5x06 - work around first register access error 2020-02-24 08:34:46 +01:00
eeti_ts.c
egalax_ts_serial.c
egalax_ts.c
ektf2127.c
elants_i2c.c
elo.c
exc3000.c
fsl-imx25-tcq.c
fujitsu_ts.c
goodix.c Input: goodix - add upside-down quirk for Teclast X89 tablet 2019-12-13 08:52:39 +01:00
gunze.c
hampshire.c
hideep.c
hp680_ts_input.c
htcpen.c
ili210x.c
imx6ul_tsc.c
inexio.c
ipaq-micro-ts.c
jornada720_ts.c
Kconfig
lpc32xx_ts.c
mainstone-wm97xx.c
Makefile
max11801_ts.c
mc13783_ts.c
mcs5000_ts.c
melfas_mip4.c
migor_ts.c
mk712.c
mms114.c Input: mms114 - add extra compatible for mms345l 2020-07-22 09:32:04 +02:00
mtouch.c
mxs-lradc-ts.c
of_touchscreen.c
pcap_ts.c
penmount.c
pixcir_i2c_ts.c
raydium_i2c_ts.c Input: raydium_i2c_ts - fix error codes in raydium_i2c_boot_trigger() 2020-04-02 15:28:16 +02:00
resistive-adc-touch.c
rohm_bu21023.c
s3c2410_ts.c
s6sy761.c
silead.c Input: silead - try firmware reload after unsuccessful resume 2019-11-24 08:20:28 +01:00
sis_i2c.c
st1232.c
stmfts.c
stmpe-ts.c
sun4i-ts.c Input: sun4i-ts - add a check for devm_thermal_zone_of_sensor_register 2020-01-29 16:43:20 +01:00
sur40.c Input: sur40 - fix interface sanity checks 2020-01-29 16:43:20 +01:00
surface3_spi.c
sx8654.c
ti_am335x_tsc.c
touchit213.c
touchright.c
touchwin.c
tps6507x-ts.c
ts4800-ts.c
tsc40.c
tsc200x-core.c
tsc200x-core.h
tsc2004.c
tsc2005.c
tsc2007_core.c
tsc2007_iio.c
tsc2007.h
ucb1400_ts.c
usbtouchscreen.c Input: usbtouchscreen - add support for BonXeon TP 2020-06-03 08:19:31 +02:00
w90p910_ts.c
wacom_i2c.c
wacom_w8001.c
wdt87xx_i2c.c
wm97xx-core.c
wm831x-ts.c
wm9705.c
wm9712.c
wm9713.c
zet6223.c
zforce_ts.c
zylonite-wm97xx.c