[opensuse-kernel] [PATCH] config: enable MEDIA_CONTROLLER api on arm64
Option is already set on armv7hl/armv6hl.
Signed-off-by: Stefan Brüns
Hi Stefan, Am 06.05.2017 um 16:45 schrieb Stefan Brüns:
Option is already set on armv7hl/armv6hl.
Signed-off-by: Stefan Brüns
--- branch: master parent commit: 057f66f321ba "Merge remote-tracking branch 'origin/users/jslaby/master/for-next'" --- config/arm64/default | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/config/arm64/default b/config/arm64/default index a8a6735bf8..71ab257acd 100644 --- a/config/arm64/default +++ b/config/arm64/default @@ -4578,8 +4578,10 @@ CONFIG_MEDIA_RC_SUPPORT=y CONFIG_MEDIA_CEC_SUPPORT=y CONFIG_MEDIA_CEC_DEBUG=y CONFIG_MEDIA_CEC_EDID=y -# CONFIG_MEDIA_CONTROLLER is not set +CONFIG_MEDIA_CONTROLLER=y
What does this option do on its own? Don't we need any of the below new options as well? In particular, is there any boo# or list report that something is not working, or is this just about config harmonization?
+# CONFIG_MEDIA_CONTROLLER_DVB is not set CONFIG_VIDEO_DEV=m +# CONFIG_VIDEO_V4L2_SUBDEV_API is not set CONFIG_VIDEO_V4L2=m # CONFIG_VIDEO_ADV_DEBUG is not set # CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
Regards, Andreas -- SUSE Linux GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany GF: Felix Imendörffer, Jane Smithard, Graham Norton HRB 21284 (AG Nürnberg) -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
On Sonntag, 14. Mai 2017 14:59:26 CEST you wrote:
Hi Stefan,
Am 06.05.2017 um 16:45 schrieb Stefan Brüns:
Option is already set on armv7hl/armv6hl.
Signed-off-by: Stefan Brüns
--- branch: master parent commit: 057f66f321ba "Merge remote-tracking branch 'origin/users/jslaby/master/for-next'" ---
config/arm64/default | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/config/arm64/default b/config/arm64/default index a8a6735bf8..71ab257acd 100644 --- a/config/arm64/default +++ b/config/arm64/default @@ -4578,8 +4578,10 @@ CONFIG_MEDIA_RC_SUPPORT=y
CONFIG_MEDIA_CEC_SUPPORT=y CONFIG_MEDIA_CEC_DEBUG=y CONFIG_MEDIA_CEC_EDID=y
-# CONFIG_MEDIA_CONTROLLER is not set +CONFIG_MEDIA_CONTROLLER=y
What does this option do on its own? Don't we need any of the below new options as well? In particular, is there any boo# or list report that something is not working, or is this just about config harmonization?
The media controller API is relevant for any devices when there no longer is a simple tree hierarchy, but system components are managed by different subsystems. A simple example are webcams, which are managed by both Alsa and V4L, settop box/phone SoCs are another typical use case. See also: https://blogs.s-osg.org/media-controller-support-for-dvb-part-1/ Maybe MEDIA_CONTROLLER_DVB should also be enabled, but for all archs then (at least x86, ARM). Currently, its only harmonization.
+# CONFIG_MEDIA_CONTROLLER_DVB is not set
CONFIG_VIDEO_DEV=m
+# CONFIG_VIDEO_V4L2_SUBDEV_API is not set
CONFIG_VIDEO_V4L2=m # CONFIG_VIDEO_ADV_DEBUG is not set # CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
Kind regards, Stefan -- Stefan Brüns / Bergstraße 21 / 52062 Aachen home: +49 241 53809034 mobile: +49 151 50412019 work: +49 2405 49936-424 -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
Am 21.05.2017 um 17:32 schrieb Stefan Bruens:
On Sonntag, 14. Mai 2017 14:59:26 CEST you wrote:
Hi Stefan,
Am 06.05.2017 um 16:45 schrieb Stefan Brüns:
Option is already set on armv7hl/armv6hl.
Signed-off-by: Stefan Brüns
--- branch: master parent commit: 057f66f321ba "Merge remote-tracking branch 'origin/users/jslaby/master/for-next'" ---
config/arm64/default | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/config/arm64/default b/config/arm64/default index a8a6735bf8..71ab257acd 100644 --- a/config/arm64/default +++ b/config/arm64/default @@ -4578,8 +4578,10 @@ CONFIG_MEDIA_RC_SUPPORT=y
CONFIG_MEDIA_CEC_SUPPORT=y CONFIG_MEDIA_CEC_DEBUG=y CONFIG_MEDIA_CEC_EDID=y
-# CONFIG_MEDIA_CONTROLLER is not set +CONFIG_MEDIA_CONTROLLER=y
What does this option do on its own? Don't we need any of the below new options as well? In particular, is there any boo# or list report that something is not working, or is this just about config harmonization?
The media controller API is relevant for any devices when there no longer is a simple tree hierarchy, but system components are managed by different subsystems. A simple example are webcams, which are managed by both Alsa and V4L, settop box/phone SoCs are another typical use case. See also:
https://blogs.s-osg.org/media-controller-support-for-dvb-part-1/
Maybe MEDIA_CONTROLLER_DVB should also be enabled, but for all archs then (at least x86, ARM).
Currently, its only harmonization.
Thanks for the explanation. Rebased and queued for master. Regards, Andreas -- SUSE Linux GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany GF: Felix Imendörffer, Jane Smithard, Graham Norton HRB 21284 (AG Nürnberg) -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
participants (3)
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Andreas Färber -
Stefan Bruens -
Stefan Brüns