linux/drivers/gpu/drm/nouveau/dispnv04/tvnv17.c

/*
 * Copyright (C) 2009 Francisco Jerez.
 * All Rights Reserved.
 *
 * 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, sublicense, 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 COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS 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.
 *
 */

#include <drm/drm_crtc_helper.h>
#include <drm/drm_modeset_helper_vtables.h>
#include <drm/drm_probe_helper.h>
#include "nouveau_drv.h"
#include "nouveau_reg.h"
#include "nouveau_encoder.h"
#include "nouveau_connector.h"
#include "nouveau_crtc.h"
#include "hw.h"
#include "tvnv17.h"

MODULE_PARM_DESC(…) …;
static char *nouveau_tv_norm;
module_param_named(tv_norm, nouveau_tv_norm, charp, 0400);

static uint32_t nv42_tv_sample_load(struct drm_encoder *encoder)
{ … }

static bool
get_tv_detect_quirks(struct drm_device *dev, uint32_t *pin_mask)
{ … }

static enum drm_connector_status
nv17_tv_detect(struct drm_encoder *encoder, struct drm_connector *connector)
{ … }

static int nv17_tv_get_ld_modes(struct drm_encoder *encoder,
				struct drm_connector *connector)
{ … }

static int nv17_tv_get_hd_modes(struct drm_encoder *encoder,
				struct drm_connector *connector)
{ … }

static int nv17_tv_get_modes(struct drm_encoder *encoder,
			     struct drm_connector *connector)
{ … }

static int nv17_tv_mode_valid(struct drm_encoder *encoder,
			      struct drm_display_mode *mode)
{ … }

static bool nv17_tv_mode_fixup(struct drm_encoder *encoder,
			       const struct drm_display_mode *mode,
			       struct drm_display_mode *adjusted_mode)
{ … }

static void  nv17_tv_dpms(struct drm_encoder *encoder, int mode)
{ … }

static void nv17_tv_prepare(struct drm_encoder *encoder)
{ … }

static void nv17_tv_mode_set(struct drm_encoder *encoder,
			     struct drm_display_mode *drm_mode,
			     struct drm_display_mode *adjusted_mode)
{ … }

static void nv17_tv_commit(struct drm_encoder *encoder)
{ … }

static void nv17_tv_save(struct drm_encoder *encoder)
{ … }

static void nv17_tv_restore(struct drm_encoder *encoder)
{ … }

static int nv17_tv_create_resources(struct drm_encoder *encoder,
				    struct drm_connector *connector)
{ … }

static int nv17_tv_set_property(struct drm_encoder *encoder,
				struct drm_connector *connector,
				struct drm_property *property,
				uint64_t val)
{ … }

static void nv17_tv_destroy(struct drm_encoder *encoder)
{ … }

static const struct drm_encoder_helper_funcs nv17_tv_helper_funcs = …;

static const struct drm_encoder_slave_funcs nv17_tv_slave_funcs = …;

static const struct drm_encoder_funcs nv17_tv_funcs = …;

int
nv17_tv_create(struct drm_connector *connector, struct dcb_output *entry)
{ … }