[PATCH] HID: Intel-thc-hid: Fix REGMAP dependency

[PATCH] HID: Intel-thc-hid: Fix REGMAP dependency

[Mathias Krause]

intel-thc-{dev,dma}.c make use of the regmap API and related data
structures, breaking the build if CONFIG_REGMAP isn't set.

Fix that by forcibly enabling REGMAP when this driver gets build.

Fixes: 1b2d05384c29 ("HID: intel-thc-hid: Add basic THC driver skeleton")
Signed-off-by: Mathias Krause <minipli@grsecurity.net>
---
 drivers/hid/intel-thc-hid/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/hid/intel-thc-hid/Kconfig b/drivers/hid/intel-thc-hid/Kconfig
index 9d74e53b8c62..57a1e51cb512 100644
--- a/drivers/hid/intel-thc-hid/Kconfig
+++ b/drivers/hid/intel-thc-hid/Kconfig
@@ -8,6 +8,7 @@ config INTEL_THC_HID
 	tristate "Intel Touch Host Controller"
 	depends on ACPI
 	select SGL_ALLOC
+	select REGMAP
 	help
 	  THC (Touch Host Controller) is the name of the IP block in PCH that
 	  interfaces with Touch Devices (ex: touchscreen, touchpad etc.). It
-- 
2.47.3

RE: [PATCH] HID: Intel-thc-hid: Fix REGMAP dependency

[Xu, Even]

> -----Original Message-----
> From: Mathias Krause <minipli@grsecurity.net>
> Sent: Friday, November 6, 2026 1:01 AM
> To: Xu, Even <even.xu@intel.com>; Sun, Xinpeng <xinpeng.sun@intel.com>; Jiri
> Kosina <jikos@kernel.org>; Benjamin Tissoires <bentiss@kernel.org>
> Cc: linux-input@vger.kernel.org; linux-kernel@vger.kernel.org; Mathias Krause
> <minipli@grsecurity.net>
> Subject: [PATCH] HID: Intel-thc-hid: Fix REGMAP dependency
> 
> intel-thc-{dev,dma}.c make use of the regmap API and related data structures,
> breaking the build if CONFIG_REGMAP isn't set.
> 
> Fix that by forcibly enabling REGMAP when this driver gets build.
> 
> Fixes: 1b2d05384c29 ("HID: intel-thc-hid: Add basic THC driver skeleton")
> Signed-off-by: Mathias Krause <minipli@grsecurity.net>
> ---
>  drivers/hid/intel-thc-hid/Kconfig | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/hid/intel-thc-hid/Kconfig b/drivers/hid/intel-thc-hid/Kconfig
> index 9d74e53b8c62..57a1e51cb512 100644
> --- a/drivers/hid/intel-thc-hid/Kconfig
> +++ b/drivers/hid/intel-thc-hid/Kconfig
> @@ -8,6 +8,7 @@ config INTEL_THC_HID
>  	tristate "Intel Touch Host Controller"
>  	depends on ACPI
>  	select SGL_ALLOC
> +	select REGMAP
>  	help
>  	  THC (Touch Host Controller) is the name of the IP block in PCH that
>  	  interfaces with Touch Devices (ex: touchscreen, touchpad etc.). It

Thanks for the patch!

Reviewed-by: Even Xu <even.xu@intel.com>

> --
> 2.47.3