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We currently create CRTCs equaling to the # of Layer Mixer blocks we have on the MDP5 HW. This number is generally more than the # of encoders (INTFs) we have in the MDSS HW. The number of encoders connected to displays on the platform (as described by DT) would be even lesser. Create only N drm_crtcs, where N is the number of drm_encoders successfully registered. To do this, we call modeset_init_intf() before we init the drm_crtcs and drm_planes. Because of this change, setting encoder->possible_crtcs needs to be moved from construct_encoder() to a later point when we know how many CRTCs we have. Signed-off-by: Archit Taneja <architt@codeaurora.org> Signed-off-by: Rob Clark <robdclark@gmail.com>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.