Obviously the MODULE_PARM_DESC documentation for drm_kms_helper.edid_firmware needs some updating before we could consider this. Signed-off-by: Jani Nikula <jani.nikula@xxxxxxxxx> --- Documentation/admin-guide/kernel-parameters.txt | 18 --------------- .../admin-guide/module-parameters/drm.rst | 26 ++++++++++++++++++++++ .../module-parameters/drm_kms_helper.rst | 23 +++++++++++++++++++ 3 files changed, 49 insertions(+), 18 deletions(-) create mode 100644 Documentation/admin-guide/module-parameters/drm.rst create mode 100644 Documentation/admin-guide/module-parameters/drm_kms_helper.rst diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt index 4e731b44db95..f0cee38beef2 100644 --- a/Documentation/admin-guide/kernel-parameters.txt +++ b/Documentation/admin-guide/kernel-parameters.txt @@ -854,24 +854,6 @@ The filter can be disabled or changed to another driver later using sysfs. - drm_kms_helper.edid_firmware=[<connector>:]<file>[,[<connector>:]<file>] - Broken monitors, graphic adapters, KVMs and EDIDless - panels may send no or incorrect EDID data sets. - This parameter allows to specify an EDID data sets - in the /lib/firmware directory that are used instead. - Generic built-in EDID data sets are used, if one of - edid/1024x768.bin, edid/1280x1024.bin, - edid/1680x1050.bin, or edid/1920x1080.bin is given - and no file with the same name exists. Details and - instructions how to build your own EDID data are - available in Documentation/EDID/HOWTO.txt. An EDID - data set will only be used for a particular connector, - if its name and a colon are prepended to the EDID - name. Each connector may use a unique EDID data - set by separating the files with a comma. An EDID - data set with no connector name will be used for - any connectors not explicitly specified. - dscc4.setup= [NET] dt_cpu_ftrs= [PPC] diff --git a/Documentation/admin-guide/module-parameters/drm.rst b/Documentation/admin-guide/module-parameters/drm.rst new file mode 100644 index 000000000000..8b03a54f844c --- /dev/null +++ b/Documentation/admin-guide/module-parameters/drm.rst @@ -0,0 +1,26 @@ +.. Autogenerated from drm.ko using modinfo(8) and modinfo-to-rst + +drm +=== + +debug (int) + Enable debug output, where each bit enables a debug category. + Bit 0 (0x01) will enable CORE messages (drm core code) + Bit 1 (0x02) will enable DRIVER messages (drm controller code) + Bit 2 (0x04) will enable KMS messages (modesetting code) + Bit 3 (0x08) will enable PRIME messages (prime code) + Bit 4 (0x10) will enable ATOMIC messages (atomic code) + Bit 5 (0x20) will enable VBL messages (vblank code) + +edid_fixup (int) + Minimum number of valid EDID header bytes (0-8, default 6) + +timestamp_monotonic (int) + Use monotonic timestamps + +timestamp_precision_usec (int) + Max. error on timestamps [usecs] + +vblankoffdelay (int) + Delay until vblank irq auto-disable [msecs] (0: never disable, <0: disable immediately) + diff --git a/Documentation/admin-guide/module-parameters/drm_kms_helper.rst b/Documentation/admin-guide/module-parameters/drm_kms_helper.rst new file mode 100644 index 000000000000..8940951d75da --- /dev/null +++ b/Documentation/admin-guide/module-parameters/drm_kms_helper.rst @@ -0,0 +1,23 @@ +.. Autogenerated from drm_kms_helper.ko using modinfo(8) and modinfo-to-rst + +drm_kms_helper +============== + +dp_aux_i2c_speed_khz (int) + Assumed speed of the i2c bus in kHz, (1-400, default 10) + +dp_aux_i2c_transfer_size (int) + Number of bytes to transfer in a single I2C over DP AUX CH message, (1-16, default 16) + +drm_fbdev_overalloc (int) + Overallocation of the fbdev buffer (%) [default=100] + +edid_firmware (string) + Do not probe monitor, use specified EDID blob from built-in data or /lib/firmware instead. + +fbdev_emulation (bool) + Enable legacy fbdev emulation [default=true] + +poll (bool) + + -- 2.11.0 -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
