}
}
-static void
-intel_tv_save(struct drm_connector *connector)
-{
- struct drm_device *dev = connector->dev;
- struct drm_i915_private *dev_priv = dev->dev_private;
- struct intel_output *intel_output = to_intel_output(connector);
- struct intel_tv_priv *tv_priv = intel_output->dev_priv;
- int i;
-
- tv_priv->save_TV_H_CTL_1 = I915_READ(TV_H_CTL_1);
- tv_priv->save_TV_H_CTL_2 = I915_READ(TV_H_CTL_2);
- tv_priv->save_TV_H_CTL_3 = I915_READ(TV_H_CTL_3);
- tv_priv->save_TV_V_CTL_1 = I915_READ(TV_V_CTL_1);
- tv_priv->save_TV_V_CTL_2 = I915_READ(TV_V_CTL_2);
- tv_priv->save_TV_V_CTL_3 = I915_READ(TV_V_CTL_3);
- tv_priv->save_TV_V_CTL_4 = I915_READ(TV_V_CTL_4);
- tv_priv->save_TV_V_CTL_5 = I915_READ(TV_V_CTL_5);
- tv_priv->save_TV_V_CTL_6 = I915_READ(TV_V_CTL_6);
- tv_priv->save_TV_V_CTL_7 = I915_READ(TV_V_CTL_7);
- tv_priv->save_TV_SC_CTL_1 = I915_READ(TV_SC_CTL_1);
- tv_priv->save_TV_SC_CTL_2 = I915_READ(TV_SC_CTL_2);
- tv_priv->save_TV_SC_CTL_3 = I915_READ(TV_SC_CTL_3);
-
- tv_priv->save_TV_CSC_Y = I915_READ(TV_CSC_Y);
- tv_priv->save_TV_CSC_Y2 = I915_READ(TV_CSC_Y2);
- tv_priv->save_TV_CSC_U = I915_READ(TV_CSC_U);
- tv_priv->save_TV_CSC_U2 = I915_READ(TV_CSC_U2);
- tv_priv->save_TV_CSC_V = I915_READ(TV_CSC_V);
- tv_priv->save_TV_CSC_V2 = I915_READ(TV_CSC_V2);
- tv_priv->save_TV_CLR_KNOBS = I915_READ(TV_CLR_KNOBS);
- tv_priv->save_TV_CLR_LEVEL = I915_READ(TV_CLR_LEVEL);
- tv_priv->save_TV_WIN_POS = I915_READ(TV_WIN_POS);
- tv_priv->save_TV_WIN_SIZE = I915_READ(TV_WIN_SIZE);
- tv_priv->save_TV_FILTER_CTL_1 = I915_READ(TV_FILTER_CTL_1);
- tv_priv->save_TV_FILTER_CTL_2 = I915_READ(TV_FILTER_CTL_2);
- tv_priv->save_TV_FILTER_CTL_3 = I915_READ(TV_FILTER_CTL_3);
-
- for (i = 0; i < 60; i++)
- tv_priv->save_TV_H_LUMA[i] = I915_READ(TV_H_LUMA_0 + (i <<2));
- for (i = 0; i < 60; i++)
- tv_priv->save_TV_H_CHROMA[i] = I915_READ(TV_H_CHROMA_0 + (i <<2));
- for (i = 0; i < 43; i++)
- tv_priv->save_TV_V_LUMA[i] = I915_READ(TV_V_LUMA_0 + (i <<2));
- for (i = 0; i < 43; i++)
- tv_priv->save_TV_V_CHROMA[i] = I915_READ(TV_V_CHROMA_0 + (i <<2));
-
- tv_priv->save_TV_DAC = I915_READ(TV_DAC);
- tv_priv->save_TV_CTL = I915_READ(TV_CTL);
-}
-
-static void
-intel_tv_restore(struct drm_connector *connector)
-{
- struct drm_device *dev = connector->dev;
- struct drm_i915_private *dev_priv = dev->dev_private;
- struct intel_output *intel_output = to_intel_output(connector);
- struct intel_tv_priv *tv_priv = intel_output->dev_priv;
- struct drm_crtc *crtc = connector->encoder->crtc;
- struct intel_crtc *intel_crtc;
- int i;
-
- /* FIXME: No CRTC? */
- if (!crtc)
- return;
-
- intel_crtc = to_intel_crtc(crtc);
- I915_WRITE(TV_H_CTL_1, tv_priv->save_TV_H_CTL_1);
- I915_WRITE(TV_H_CTL_2, tv_priv->save_TV_H_CTL_2);
- I915_WRITE(TV_H_CTL_3, tv_priv->save_TV_H_CTL_3);
- I915_WRITE(TV_V_CTL_1, tv_priv->save_TV_V_CTL_1);
- I915_WRITE(TV_V_CTL_2, tv_priv->save_TV_V_CTL_2);
- I915_WRITE(TV_V_CTL_3, tv_priv->save_TV_V_CTL_3);
- I915_WRITE(TV_V_CTL_4, tv_priv->save_TV_V_CTL_4);
- I915_WRITE(TV_V_CTL_5, tv_priv->save_TV_V_CTL_5);
- I915_WRITE(TV_V_CTL_6, tv_priv->save_TV_V_CTL_6);
- I915_WRITE(TV_V_CTL_7, tv_priv->save_TV_V_CTL_7);
- I915_WRITE(TV_SC_CTL_1, tv_priv->save_TV_SC_CTL_1);
- I915_WRITE(TV_SC_CTL_2, tv_priv->save_TV_SC_CTL_2);
- I915_WRITE(TV_SC_CTL_3, tv_priv->save_TV_SC_CTL_3);
-
- I915_WRITE(TV_CSC_Y, tv_priv->save_TV_CSC_Y);
- I915_WRITE(TV_CSC_Y2, tv_priv->save_TV_CSC_Y2);
- I915_WRITE(TV_CSC_U, tv_priv->save_TV_CSC_U);
- I915_WRITE(TV_CSC_U2, tv_priv->save_TV_CSC_U2);
- I915_WRITE(TV_CSC_V, tv_priv->save_TV_CSC_V);
- I915_WRITE(TV_CSC_V2, tv_priv->save_TV_CSC_V2);
- I915_WRITE(TV_CLR_KNOBS, tv_priv->save_TV_CLR_KNOBS);
- I915_WRITE(TV_CLR_LEVEL, tv_priv->save_TV_CLR_LEVEL);
-
- {
- int pipeconf_reg = (intel_crtc->pipe == 0) ?
- PIPEACONF : PIPEBCONF;
- int dspcntr_reg = (intel_crtc->plane == 0) ?
- DSPACNTR : DSPBCNTR;
- int pipeconf = I915_READ(pipeconf_reg);
- int dspcntr = I915_READ(dspcntr_reg);
- int dspbase_reg = (intel_crtc->plane == 0) ?
- DSPAADDR : DSPBADDR;
- /* Pipe must be off here */
- I915_WRITE(dspcntr_reg, dspcntr & ~DISPLAY_PLANE_ENABLE);
- /* Flush the plane changes */
- I915_WRITE(dspbase_reg, I915_READ(dspbase_reg));
-
- if (!IS_I9XX(dev)) {
- /* Wait for vblank for the disable to take effect */
- intel_wait_for_vblank(dev);
- }
-
- I915_WRITE(pipeconf_reg, pipeconf & ~PIPEACONF_ENABLE);
- /* Wait for vblank for the disable to take effect. */
- intel_wait_for_vblank(dev);
-
- /* Filter ctl must be set before TV_WIN_SIZE */
- I915_WRITE(TV_FILTER_CTL_1, tv_priv->save_TV_FILTER_CTL_1);
- I915_WRITE(TV_FILTER_CTL_2, tv_priv->save_TV_FILTER_CTL_2);
- I915_WRITE(TV_FILTER_CTL_3, tv_priv->save_TV_FILTER_CTL_3);
- I915_WRITE(TV_WIN_POS, tv_priv->save_TV_WIN_POS);
- I915_WRITE(TV_WIN_SIZE, tv_priv->save_TV_WIN_SIZE);
- I915_WRITE(pipeconf_reg, pipeconf);
- I915_WRITE(dspcntr_reg, dspcntr);
- /* Flush the plane changes */
- I915_WRITE(dspbase_reg, I915_READ(dspbase_reg));
- }
-
- for (i = 0; i < 60; i++)
- I915_WRITE(TV_H_LUMA_0 + (i <<2), tv_priv->save_TV_H_LUMA[i]);
- for (i = 0; i < 60; i++)
- I915_WRITE(TV_H_CHROMA_0 + (i <<2), tv_priv->save_TV_H_CHROMA[i]);
- for (i = 0; i < 43; i++)
- I915_WRITE(TV_V_LUMA_0 + (i <<2), tv_priv->save_TV_V_LUMA[i]);
- for (i = 0; i < 43; i++)
- I915_WRITE(TV_V_CHROMA_0 + (i <<2), tv_priv->save_TV_V_CHROMA[i]);
-
- I915_WRITE(TV_DAC, tv_priv->save_TV_DAC);
- I915_WRITE(TV_CTL, tv_priv->save_TV_CTL);
-}
-
static const struct tv_mode *
intel_tv_mode_lookup (char *tv_format)
{
}
static const struct tv_mode *
-intel_tv_mode_find (struct intel_output *intel_output)
+intel_tv_mode_find (struct intel_encoder *intel_encoder)
{
- struct intel_tv_priv *tv_priv = intel_output->dev_priv;
+ struct intel_tv_priv *tv_priv = intel_encoder->dev_priv;
return intel_tv_mode_lookup(tv_priv->tv_format);
}
static enum drm_mode_status
intel_tv_mode_valid(struct drm_connector *connector, struct drm_display_mode *mode)
{
- struct intel_output *intel_output = to_intel_output(connector);
- const struct tv_mode *tv_mode = intel_tv_mode_find(intel_output);
+ struct drm_encoder *encoder = intel_attached_encoder(connector);
+ struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
+ const struct tv_mode *tv_mode = intel_tv_mode_find(intel_encoder);
/* Ensure TV refresh is close to desired refresh */
if (tv_mode && abs(tv_mode->refresh - drm_mode_vrefresh(mode) * 1000)
{
struct drm_device *dev = encoder->dev;
struct drm_mode_config *drm_config = &dev->mode_config;
- struct intel_output *intel_output = enc_to_intel_output(encoder);
- const struct tv_mode *tv_mode = intel_tv_mode_find (intel_output);
+ struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
+ const struct tv_mode *tv_mode = intel_tv_mode_find (intel_encoder);
struct drm_encoder *other_encoder;
if (!tv_mode)
struct drm_i915_private *dev_priv = dev->dev_private;
struct drm_crtc *crtc = encoder->crtc;
struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
- struct intel_output *intel_output = enc_to_intel_output(encoder);
- struct intel_tv_priv *tv_priv = intel_output->dev_priv;
- const struct tv_mode *tv_mode = intel_tv_mode_find(intel_output);
+ struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
+ struct intel_tv_priv *tv_priv = intel_encoder->dev_priv;
+ const struct tv_mode *tv_mode = intel_tv_mode_find(intel_encoder);
u32 tv_ctl;
u32 hctl1, hctl2, hctl3;
u32 vctl1, vctl2, vctl3, vctl4, vctl5, vctl6, vctl7;
* \return false if TV is disconnected.
*/
static int
-intel_tv_detect_type (struct drm_crtc *crtc, struct intel_output *intel_output)
+intel_tv_detect_type (struct drm_crtc *crtc, struct intel_encoder *intel_encoder)
{
- struct drm_encoder *encoder = &intel_output->enc;
+ struct drm_encoder *encoder = &intel_encoder->enc;
struct drm_device *dev = encoder->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
unsigned long irqflags;
*/
static void intel_tv_find_better_format(struct drm_connector *connector)
{
- struct intel_output *intel_output = to_intel_output(connector);
- struct intel_tv_priv *tv_priv = intel_output->dev_priv;
- const struct tv_mode *tv_mode = intel_tv_mode_find(intel_output);
+ struct drm_encoder *encoder = intel_attached_encoder(connector);
+ struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
+ struct intel_tv_priv *tv_priv = intel_encoder->dev_priv;
+ const struct tv_mode *tv_mode = intel_tv_mode_find(intel_encoder);
int i;
if ((tv_priv->type == DRM_MODE_CONNECTOR_Component) ==
{
struct drm_crtc *crtc;
struct drm_display_mode mode;
- struct intel_output *intel_output = to_intel_output(connector);
- struct intel_tv_priv *tv_priv = intel_output->dev_priv;
- struct drm_encoder *encoder = &intel_output->enc;
+ struct drm_encoder *encoder = intel_attached_encoder(connector);
+ struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
+ struct intel_tv_priv *tv_priv = intel_encoder->dev_priv;
int dpms_mode;
int type = tv_priv->type;
drm_mode_set_crtcinfo(&mode, CRTC_INTERLACE_HALVE_V);
if (encoder->crtc && encoder->crtc->enabled) {
- type = intel_tv_detect_type(encoder->crtc, intel_output);
+ type = intel_tv_detect_type(encoder->crtc, intel_encoder);
} else {
- crtc = intel_get_load_detect_pipe(intel_output, &mode, &dpms_mode);
+ crtc = intel_get_load_detect_pipe(intel_encoder, connector,
+ &mode, &dpms_mode);
if (crtc) {
- type = intel_tv_detect_type(crtc, intel_output);
- intel_release_load_detect_pipe(intel_output, dpms_mode);
+ type = intel_tv_detect_type(crtc, intel_encoder);
+ intel_release_load_detect_pipe(intel_encoder, connector,
+ dpms_mode);
} else
type = -1;
}
intel_tv_chose_preferred_modes(struct drm_connector *connector,
struct drm_display_mode *mode_ptr)
{
- struct intel_output *intel_output = to_intel_output(connector);
- const struct tv_mode *tv_mode = intel_tv_mode_find(intel_output);
+ struct drm_encoder *encoder = intel_attached_encoder(connector);
+ struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
+ const struct tv_mode *tv_mode = intel_tv_mode_find(intel_encoder);
if (tv_mode->nbr_end < 480 && mode_ptr->vdisplay == 480)
mode_ptr->type |= DRM_MODE_TYPE_PREFERRED;
intel_tv_get_modes(struct drm_connector *connector)
{
struct drm_display_mode *mode_ptr;
- struct intel_output *intel_output = to_intel_output(connector);
- const struct tv_mode *tv_mode = intel_tv_mode_find(intel_output);
+ struct drm_encoder *encoder = intel_attached_encoder(connector);
+ struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
+ const struct tv_mode *tv_mode = intel_tv_mode_find(intel_encoder);
int j, count = 0;
u64 tmp;
static void
intel_tv_destroy (struct drm_connector *connector)
{
- struct intel_output *intel_output = to_intel_output(connector);
-
drm_sysfs_connector_remove(connector);
drm_connector_cleanup(connector);
- kfree(intel_output);
+ kfree(connector);
}
uint64_t val)
{
struct drm_device *dev = connector->dev;
- struct intel_output *intel_output = to_intel_output(connector);
- struct intel_tv_priv *tv_priv = intel_output->dev_priv;
- struct drm_encoder *encoder = &intel_output->enc;
+ struct drm_encoder *encoder = intel_attached_encoder(connector);
+ struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
+ struct intel_tv_priv *tv_priv = intel_encoder->dev_priv;
struct drm_crtc *crtc = encoder->crtc;
int ret = 0;
bool changed = false;
static const struct drm_connector_funcs intel_tv_connector_funcs = {
.dpms = drm_helper_connector_dpms,
- .save = intel_tv_save,
- .restore = intel_tv_restore,
.detect = intel_tv_detect,
.destroy = intel_tv_destroy,
.set_property = intel_tv_set_property,
static const struct drm_connector_helper_funcs intel_tv_connector_helper_funcs = {
.mode_valid = intel_tv_mode_valid,
.get_modes = intel_tv_get_modes,
- .best_encoder = intel_best_encoder,
+ .best_encoder = intel_attached_encoder,
};
static void intel_tv_enc_destroy(struct drm_encoder *encoder)
{
+ struct intel_encoder *intel_encoder = enc_to_intel_encoder(encoder);
+
drm_encoder_cleanup(encoder);
+ kfree(intel_encoder);
}
static const struct drm_encoder_funcs intel_tv_enc_funcs = {
{
struct drm_i915_private *dev_priv = dev->dev_private;
struct drm_connector *connector;
- struct intel_output *intel_output;
+ struct intel_encoder *intel_encoder;
+ struct intel_connector *intel_connector;
struct intel_tv_priv *tv_priv;
u32 tv_dac_on, tv_dac_off, save_tv_dac;
char **tv_format_names;
(tv_dac_off & TVDAC_STATE_CHG_EN) != 0)
return;
- intel_output = kzalloc(sizeof(struct intel_output) +
+ intel_encoder = kzalloc(sizeof(struct intel_encoder) +
sizeof(struct intel_tv_priv), GFP_KERNEL);
- if (!intel_output) {
+ if (!intel_encoder) {
+ return;
+ }
+
+ intel_connector = kzalloc(sizeof(struct intel_connector), GFP_KERNEL);
+ if (!intel_connector) {
+ kfree(intel_encoder);
return;
}
- connector = &intel_output->base;
+ connector = &intel_connector->base;
drm_connector_init(dev, connector, &intel_tv_connector_funcs,
DRM_MODE_CONNECTOR_SVIDEO);
- drm_encoder_init(dev, &intel_output->enc, &intel_tv_enc_funcs,
+ drm_encoder_init(dev, &intel_encoder->enc, &intel_tv_enc_funcs,
DRM_MODE_ENCODER_TVDAC);
- drm_mode_connector_attach_encoder(&intel_output->base, &intel_output->enc);
- tv_priv = (struct intel_tv_priv *)(intel_output + 1);
- intel_output->type = INTEL_OUTPUT_TVOUT;
- intel_output->crtc_mask = (1 << 0) | (1 << 1);
- intel_output->clone_mask = (1 << INTEL_TV_CLONE_BIT);
- intel_output->enc.possible_crtcs = ((1 << 0) | (1 << 1));
- intel_output->enc.possible_clones = (1 << INTEL_OUTPUT_TVOUT);
- intel_output->dev_priv = tv_priv;
+ drm_mode_connector_attach_encoder(&intel_connector->base, &intel_encoder->enc);
+ tv_priv = (struct intel_tv_priv *)(intel_encoder + 1);
+ intel_encoder->type = INTEL_OUTPUT_TVOUT;
+ intel_encoder->crtc_mask = (1 << 0) | (1 << 1);
+ intel_encoder->clone_mask = (1 << INTEL_TV_CLONE_BIT);
+ intel_encoder->enc.possible_crtcs = ((1 << 0) | (1 << 1));
+ intel_encoder->enc.possible_clones = (1 << INTEL_OUTPUT_TVOUT);
+ intel_encoder->dev_priv = tv_priv;
tv_priv->type = DRM_MODE_CONNECTOR_Unknown;
/* BIOS margin values */
tv_priv->tv_format = kstrdup(tv_modes[initial_mode].name, GFP_KERNEL);
- drm_encoder_helper_add(&intel_output->enc, &intel_tv_helper_funcs);
+ drm_encoder_helper_add(&intel_encoder->enc, &intel_tv_helper_funcs);
drm_connector_helper_add(connector, &intel_tv_connector_helper_funcs);
connector->interlace_allowed = false;
connector->doublescan_allowed = false;
git://ftp.safe.ca / safe / jmp / linux-2.6 / blobdiff