gma500: initial medfield merge
We need to merge this ahead of some of the cleanup because a lot of needed
cleanup spans both new and old chips. If we try and clean up and the merge
we end up fighting ourselves.
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
[With a load of the cleanup stuff folded in, register stuff reworked sanely]
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/gpu/drm/gma500/mdfld_output.h b/drivers/gpu/drm/gma500/mdfld_output.h
new file mode 100644
index 0000000..ab2b27c
--- /dev/null
+++ b/drivers/gpu/drm/gma500/mdfld_output.h
@@ -0,0 +1,77 @@
+/*
+ * Copyright (c) 2010 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicensen
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * Authors:
+ * Thomas Eaton <thomas.g.eaton@intel.com>
+ * Scott Rowe <scott.m.rowe@intel.com>
+*/
+
+#ifndef MDFLD_OUTPUT_H
+#define MDFLD_OUTPUT_H
+
+#include "psb_drv.h"
+
+#define TPO_PANEL_WIDTH 84
+#define TPO_PANEL_HEIGHT 46
+#define TMD_PANEL_WIDTH 39
+#define TMD_PANEL_HEIGHT 71
+
+struct mdfld_dsi_config;
+
+enum panel_type {
+ TPO_VID,
+ TMD_VID,
+ HDMI,
+ TC35876X,
+};
+
+struct panel_info {
+ u32 width_mm;
+ u32 height_mm;
+ /* Other info */
+};
+
+struct panel_funcs {
+ const struct drm_encoder_funcs *encoder_funcs;
+ const struct drm_encoder_helper_funcs *encoder_helper_funcs;
+ struct drm_display_mode * (*get_config_mode)(struct drm_device *);
+ int (*get_panel_info)(struct drm_device *, int, struct panel_info *);
+ int (*reset)(int pipe);
+ void (*drv_ic_init)(struct mdfld_dsi_config *dsi_config, int pipe);
+};
+
+int mdfld_output_init(struct drm_device *dev);
+
+struct backlight_device *mdfld_get_backlight_device(void);
+int mdfld_set_brightness(struct backlight_device *bd);
+
+int mdfld_get_panel_type(struct drm_device *dev, int pipe);
+
+extern const struct drm_crtc_helper_funcs mdfld_helper_funcs;
+
+extern const struct panel_funcs mdfld_tmd_vid_funcs;
+extern const struct panel_funcs mdfld_tpo_vid_funcs;
+
+extern void mdfld_disable_crtc(struct drm_device *dev, int pipe);
+extern void mdfldWaitForPipeEnable(struct drm_device *dev, int pipe);
+extern void mdfldWaitForPipeDisable(struct drm_device *dev, int pipe);
+#endif