]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commit
drm/dp/mst: Export drm_dp_get_vc_payload_bw()
authorImre Deak <imre.deak@intel.com>
Mon, 25 Jan 2021 17:36:35 +0000 (19:36 +0200)
committerImre Deak <imre.deak@intel.com>
Thu, 28 Jan 2021 19:34:02 +0000 (21:34 +0200)
commita321fc2b4e60fc1b39517d26c8104351636a6062
tree4058371c15db0a568c274a61022054ea140b53fb
parent03b3a759c60b1d18c6119119be6672fd02d957ae
drm/dp/mst: Export drm_dp_get_vc_payload_bw()

This function will be needed by the next patch where the driver
calculates the BW based on driver specific parameters, so export it.

At the same time sanitize the function params, passing the more natural
link rate instead of the encoding of the same rate.

v2:
- Fix function documentation. (Lyude)

Cc: Lyude Paul <lyude@redhat.com>
Cc: Ville Syrjala <ville.syrjala@intel.com>
Cc: <stable@vger.kernel.org>
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210125173636.1733812-1-imre.deak@intel.com
drivers/gpu/drm/drm_dp_mst_topology.c
include/drm/drm_dp_mst_helper.h