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From: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
To: Linux Doc Mailing List <linux-doc@vger.kernel.org>
Cc: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>,
	linux-kernel@vger.kernel.org, Jonathan Corbet <corbet@lwn.net>,
	Ezequiel Garcia <ezequiel@collabora.com>
Subject: [PATCH v2 18/20] media: Kconfig: place all options under a sub-menu
Date: Tue, 24 Mar 2020 14:43:11 +0100	[thread overview]
Message-ID: <967506cc001ad7f194ee24e823a398c293b352ab.1585057134.git.mchehab+huawei@kernel.org> (raw)
In-Reply-To: <cover.1585057134.git.mchehab+huawei@kernel.org>

That should make easier for people setting the media
subsystem config options, as they'll be split by the
type of functionality that will be enabled.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
 drivers/media/Kconfig | 43 ++++++++++++++++++++++++-------------------
 1 file changed, 24 insertions(+), 19 deletions(-)

diff --git a/drivers/media/Kconfig b/drivers/media/Kconfig
index 026a1151273c..6c55d20458ee 100644
--- a/drivers/media/Kconfig
+++ b/drivers/media/Kconfig
@@ -124,48 +124,49 @@ config MEDIA_TEST_SUPPORT
 	  Say Y when you have a software defined radio device.
 endmenu # media device types
 
-comment "Media core options"
-
-#
-# Video4Linux support
-#	Only enables if one of the V4L2 types (ATV, webcam, radio) is selected
-#
+menu "Media core support"
+	visible if !MEDIA_SUPPORT_FILTER
 
 config VIDEO_DEV
-	tristate
+	tristate "Video4Linux core"
 	depends on MEDIA_SUPPORT
 	default MEDIA_CAMERA_SUPPORT || MEDIA_ANALOG_TV_SUPPORT || MEDIA_RADIO_SUPPORT || MEDIA_SDR_SUPPORT || V4L_PLATFORM_DRIVERS
+	help
+	  Enables the V4L2 API, used by cameras, analog TV, video grabbers,
+	  radio devices and by some input devices.
 
 config MEDIA_CONTROLLER
 	bool "Media Controller API"
-	depends on MEDIA_CAMERA_SUPPORT || MEDIA_ANALOG_TV_SUPPORT || MEDIA_DIGITAL_TV_SUPPORT
+	default MEDIA_CAMERA_SUPPORT || MEDIA_ANALOG_TV_SUPPORT || MEDIA_DIGITAL_TV_SUPPORT || MEDIA_EMBEDDED_SUPPORT
 	help
 	  Enable the media controller API used to query media devices internal
 	  topology and configure it dynamically.
 
 	  This API is mostly used by camera interfaces in embedded platforms.
 
-#
-# DVB Core
-#	Only enables if one of DTV is selected
-#
-
 config DVB_CORE
-	tristate
+	tristate "Digital TV core"
 	depends on MEDIA_SUPPORT
-	depends on MEDIA_DIGITAL_TV_SUPPORT
+	default MEDIA_DIGITAL_TV_SUPPORT
 	depends on (I2C || I2C=n)
-	default y
 	select CRC32
-
 	help
+	  Enables the DVB API, used by Digital TV devices. Supports several
+	  standards, including DVB, ATSC, ISDB and CMDB.
 
+endmenu # Media core support
+
+#
+# Extra per-media API core functionality
+
+menu "Media core additional options"
 source "drivers/media/v4l2-core/Kconfig"
 source "drivers/media/mc/Kconfig"
 source "drivers/media/dvb-core/Kconfig"
 source "drivers/media/cec/Kconfig"
+endmenu
 
-comment "Media drivers"
+menu "Media drivers"
 
 #
 # V4L platform/mem2mem drivers
@@ -188,7 +189,9 @@ endif # MEDIA_EMBEDDED_SUPPORT
 
 source "drivers/media/firewire/Kconfig"
 
-comment "Media ancillary drivers (tuners, sensors, i2c, spi, frontends)"
+endmenu
+
+menu "Media ancillary drivers (tuners, sensors, i2c, spi, frontends)"
 
 #
 # Ancillary drivers (tuners, i2c, spi, frontends)
@@ -233,4 +236,6 @@ source "drivers/media/spi/Kconfig"
 source "drivers/media/tuners/Kconfig"
 source "drivers/media/dvb-frontends/Kconfig"
 
+endmenu
+
 endif # MEDIA_SUPPORT
-- 
2.24.1


  parent reply	other threads:[~2020-03-24 13:43 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-03-24 13:42 [PATCH v2 00/20] Reorganize media Kconfig Mauro Carvalho Chehab
2020-03-24 13:42 ` [PATCH v2 01/20] media: dvb-usb: auto-select CYPRESS_FIRMWARE Mauro Carvalho Chehab
2020-03-24 13:42 ` [PATCH v2 02/20] media: Kconfig: not all V4L2 platform drivers are for camera Mauro Carvalho Chehab
2020-03-24 13:42 ` [PATCH v2 03/20] media: pci: move VIDEO_PCI_SKELETON to a different Kconfig Mauro Carvalho Chehab
2020-03-24 13:42 ` [PATCH v2 04/20] media: reorganize the drivers menu options Mauro Carvalho Chehab
2020-03-24 13:42 ` [PATCH v2 05/20] media: Kconfig: update the MEDIA_SUPPORT help message Mauro Carvalho Chehab
2020-03-24 13:42 ` [PATCH v2 06/20] media: Kconfig: use a sub-menu to select supported devices Mauro Carvalho Chehab
2020-03-24 13:43 ` [PATCH v2 07/20] media: Kconfig: add an option to filter in/out the embedded drivers Mauro Carvalho Chehab
2020-03-24 13:43 ` [PATCH v2 08/20] media: split test drivers from platform directory Mauro Carvalho Chehab
2020-03-24 13:43 ` [PATCH v2 09/20] media: Kconfig: make filtering devices optional Mauro Carvalho Chehab
2020-03-24 13:43 ` [PATCH v2 10/20] media: Kconfig: move CEC-specific options to cec/Kconfig Mauro Carvalho Chehab
2020-03-24 13:43 ` [PATCH v2 11/20] media: Kconfig: move comment to siano include Mauro Carvalho Chehab
2020-03-24 13:43 ` [PATCH v2 12/20] media: Kconfig: move DVB-specific options to dvb-core/Kconfig Mauro Carvalho Chehab
2020-03-24 13:43 ` [PATCH v2 13/20] media: Kconfig: move V4L2 subdev API to v4l2-core/Kconfig Mauro Carvalho Chehab
2020-03-24 13:43 ` [PATCH v2 14/20] media: Kconfig: move drivers-specific TTPCI_EEPROM Kconfig var Mauro Carvalho Chehab
2020-03-24 13:43 ` [PATCH v2 15/20] media: Kconfig: move media controller core select to main Kconfig Mauro Carvalho Chehab
2020-03-24 13:43 ` [PATCH v2 16/20] media: Kconfig: better organize menu items Mauro Carvalho Chehab
2020-03-24 13:43 ` [PATCH v2 17/20] media: Kconfig: mode firewire comment to firewire/Kconfig Mauro Carvalho Chehab
2020-03-24 13:43 ` Mauro Carvalho Chehab [this message]
2020-03-24 13:43 ` [PATCH v2 19/20] media: Kconfig: move the position of sub-driver autoselection Mauro Carvalho Chehab
2020-03-24 13:43 ` [PATCH v2 20/20] media: Kconfig: on !EMBEDDED && !EXPERT, enable driver filtering Mauro Carvalho Chehab
2020-03-24 13:53 ` [PATCH v2 00/20] Reorganize media Kconfig Laurent Pinchart
2020-03-24 14:02   ` Mauro Carvalho Chehab
2020-03-24 13:58 ` Hans Verkuil
2020-03-24 14:27   ` Mauro Carvalho Chehab
2020-04-16  9:51 ` David Hildenbrand

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