linux-kernel - [PATCH v2 3/4] misc/mei: Allow building standalone for compile testing

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Message-ID: <20260107182615.488194-4-Simon.Richter@hogyros.de>
Date: Thu,  8 Jan 2026 03:26:04 +0900
From: Simon Richter <Simon.Richter@...yros.de>
To: linux-kernel@...r.kernel.org,
	linux-next@...r.kernel.org
Cc: Simon Richter <Simon.Richter@...yros.de>,
	"Usyskin, Alexander" <alexander.usyskin@...el.com>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Subject: [PATCH v2 3/4] misc/mei: Allow building standalone for compile testing

While this is not a particularly useful configuration, the MEI code should
compile even when no drivers for a GPU containing a management engine are
built.

Cc: Usyskin, Alexander <alexander.usyskin@...el.com>
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Signed-off-by: Simon Richter <Simon.Richter@...yros.de>
---
 drivers/misc/mei/Kconfig           | 4 ++--
 drivers/misc/mei/gsc_proxy/Kconfig | 2 +-
 drivers/misc/mei/hdcp/Kconfig      | 2 +-
 drivers/misc/mei/pxp/Kconfig       | 2 +-
 4 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/misc/mei/Kconfig b/drivers/misc/mei/Kconfig
index a62992909f85..5902dd1ee44b 100644
--- a/drivers/misc/mei/Kconfig
+++ b/drivers/misc/mei/Kconfig
@@ -49,7 +49,7 @@ config INTEL_MEI_TXE
 config INTEL_MEI_GSC
 	tristate "Intel MEI GSC embedded device"
 	depends on INTEL_MEI_ME
-	depends on DRM_I915!=n || DRM_XE!=n
+	depends on DRM_I915!=n || DRM_XE!=n || COMPILE_TEST
 	help
 	  Intel auxiliary driver for GSC devices embedded in Intel graphics devices.
 
@@ -84,7 +84,7 @@ config INTEL_MEI_VSC
 config INTEL_MEI_LB
 	tristate "Intel Late Binding (LB) support on ME Interface"
 	depends on INTEL_MEI_ME
-	depends on DRM_XE!=n
+	depends on DRM_XE!=n || COMPILE_TEST
 	help
 	  Enable support for Intel Late Binding (LB) via the MEI interface.
 
diff --git a/drivers/misc/mei/gsc_proxy/Kconfig b/drivers/misc/mei/gsc_proxy/Kconfig
index 30811117fc65..b80024c5189b 100644
--- a/drivers/misc/mei/gsc_proxy/Kconfig
+++ b/drivers/misc/mei/gsc_proxy/Kconfig
@@ -4,7 +4,7 @@
 config INTEL_MEI_GSC_PROXY
 	tristate "Intel GSC Proxy services of ME Interface"
 	depends on INTEL_MEI_ME
-	depends on DRM_I915!=n
+	depends on DRM_I915!=n || COMPILE_TEST
 	help
          MEI Support for GSC Proxy Services on Intel platforms.
 
diff --git a/drivers/misc/mei/hdcp/Kconfig b/drivers/misc/mei/hdcp/Kconfig
index a9af4918e5b2..b9d5205c5b1a 100644
--- a/drivers/misc/mei/hdcp/Kconfig
+++ b/drivers/misc/mei/hdcp/Kconfig
@@ -4,7 +4,7 @@
 config INTEL_MEI_HDCP
 	tristate "Intel HDCP2.2 services of ME Interface"
 	depends on INTEL_MEI_ME
-	depends on DRM_I915!=n || DRM_XE!=n
+	depends on DRM_I915!=n || DRM_XE!=n || COMPILE_TEST
 	help
 	  MEI Support for HDCP2.2 Services on Intel platforms.
 
diff --git a/drivers/misc/mei/pxp/Kconfig b/drivers/misc/mei/pxp/Kconfig
index d0f8bb6aa2de..2c5c00dc4b6f 100644
--- a/drivers/misc/mei/pxp/Kconfig
+++ b/drivers/misc/mei/pxp/Kconfig
@@ -4,7 +4,7 @@
 config INTEL_MEI_PXP
 	tristate "Intel PXP services of ME Interface"
 	depends on INTEL_MEI_ME
-	depends on DRM_I915!=n || DRM_XE!=n
+	depends on DRM_I915!=n || DRM_XE!=n || COMPILE_TEST
 	help
 	  MEI Support for PXP Services on Intel platforms.
 
-- 
2.47.3