diff mbox series

input: touchscreen: edt-ft5x06: select REGMAP_I2C

Message ID ZDRBExF1xmxalMZc@makrotopia.org
State New
Headers
Series input: touchscreen: edt-ft5x06: select REGMAP_I2C |

Commit Message

Daniel Golle April 10, 2023, 5:02 p.m. UTC 
  After starting to use regmap API to access registers the edt-ft5x06
driver depends on symbols provided by REGMAP_I2C:

edt-ft5x06.o: in function `edt_ft5x06_ts_probe':
edt-ft5x06.c:1154: undefined reference to `__regmap_init_i2c'
edt-ft5x06.o: in function `edt_ft5x06_ts_identify':
edt-ft5x06.c:897: undefined reference to `__regmap_init_i2c'

Make sure support for I2C regmap is actually selected by adding this
dependency to Kconfig.

Fixes: 9dfd9708ffba ("Input: edt-ft5x06 - convert to use regmap API")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
---
 drivers/input/touchscreen/Kconfig | 1 +
 1 file changed, 1 insertion(+)

Comments

Dmitry Torokhov April 10, 2023, 11:55 p.m. UTC | #1 
On Mon, Apr 10, 2023 at 06:02:11PM +0100, Daniel Golle wrote:
> After starting to use regmap API to access registers the edt-ft5x06
> driver depends on symbols provided by REGMAP_I2C:
> 
> edt-ft5x06.o: in function `edt_ft5x06_ts_probe':
> edt-ft5x06.c:1154: undefined reference to `__regmap_init_i2c'
> edt-ft5x06.o: in function `edt_ft5x06_ts_identify':
> edt-ft5x06.c:897: undefined reference to `__regmap_init_i2c'
> 
> Make sure support for I2C regmap is actually selected by adding this
> dependency to Kconfig.
> 
> Fixes: 9dfd9708ffba ("Input: edt-ft5x06 - convert to use regmap API")
> Signed-off-by: Daniel Golle <daniel@makrotopia.org>

Applied, thank you.
diff mbox series

Patch

diff --git a/drivers/input/touchscreen/Kconfig b/drivers/input/touchscreen/Kconfig
index 1feecd7ed3cb5..143ff43c67ae3 100644
--- a/drivers/input/touchscreen/Kconfig
+++ b/drivers/input/touchscreen/Kconfig
@@ -768,6 +768,7 @@  config TOUCHSCREEN_PENMOUNT
 config TOUCHSCREEN_EDT_FT5X06
 	tristate "EDT FocalTech FT5x06 I2C Touchscreen support"
 	depends on I2C
+	select REGMAP_I2C
 	help
 	  Say Y here if you have an EDT "Polytouch" touchscreen based
 	  on the FocalTech FT5x06 family of controllers connected to