[PATCH 08/18] drm/exynos: add TE handler to support MIPI DSI command mode interface

To support MIPI DSI command mode interface, the panel should generates Tearing Effect synchronization signal between MCU and FB to display video images. And the display controller should trigger to transfer video image at this signal. So the panel receives the TE IRQ, then calls this handler

[RFC v4 PATCH 08/18] drm/exynos: add TE handler to support MIPI DSI command mode interface

To support MIPI DSI command mode interface, the panel should generates Tearing Effect synchronization signal between MCU and FB to display video images. And the display controller should trigger to transfer video image at this signal. So the panel receives the TE IRQ, then calls this handler