drm: rcar-du: Remove platform data support

All platforms now instantiate the DU through DT, platform data support
isn't needed anymore.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

1 files changed, 0 insertions, 74 deletions

diff --git a/include/linux/platform_data/rcar-du.h b/include/linux/platform_data/rcar-du.h
deleted file mode 100644
index a5f045e1d8fe..000000000000
--- a/include/linux/platform_data/rcar-du.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * rcar_du.h  --  R-Car Display Unit DRM driver
- *
- * Copyright (C) 2013 Renesas Corporation
- *
- * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- */
-
-#ifndef __RCAR_DU_H__
-#define __RCAR_DU_H__
-
-#include <video/videomode.h>
-
-enum rcar_du_output {
-        RCAR_DU_OUTPUT_DPAD0,
-        RCAR_DU_OUTPUT_DPAD1,
-        RCAR_DU_OUTPUT_LVDS0,
-        RCAR_DU_OUTPUT_LVDS1,
-        RCAR_DU_OUTPUT_TCON,
-        RCAR_DU_OUTPUT_MAX,
-};
-
-enum rcar_du_encoder_type {
-        RCAR_DU_ENCODER_UNUSED = 0,
-        RCAR_DU_ENCODER_NONE,
-        RCAR_DU_ENCODER_VGA,
-        RCAR_DU_ENCODER_LVDS,
-};
-
-struct rcar_du_panel_data {
-        unsigned int width_mm;          /* Panel width in mm */
-        unsigned int height_mm;         /* Panel height in mm */
-        struct videomode mode;
-};
-
-struct rcar_du_connector_lvds_data {
-        struct rcar_du_panel_data panel;
-};
-
-struct rcar_du_connector_vga_data {
-        /* TODO: Add DDC information for EDID retrieval */
-};
-
-/*
- * struct rcar_du_encoder_data - Encoder platform data
- * @type: the encoder type (RCAR_DU_ENCODER_*)
- * @output: the DU output the connector is connected to (RCAR_DU_OUTPUT_*)
- * @connector.lvds: platform data for LVDS connectors
- * @connector.vga: platform data for VGA connectors
- *
- * Encoder platform data describes an on-board encoder, its associated DU SoC
- * output, and the connector.
- */
-struct rcar_du_encoder_data {
-        enum rcar_du_encoder_type type;
-        enum rcar_du_output output;
-
-        union {
-                struct rcar_du_connector_lvds_data lvds;
-                struct rcar_du_connector_vga_data vga;
-        } connector;
-};
-
-struct rcar_du_platform_data {
-        struct rcar_du_encoder_data *encoders;
-        unsigned int num_encoders;
-};
-
-#endif /* __RCAR_DU_H__ */