#include "intel_sdvo_regs.h"
#undef SDVO_DEBUG
-#define I915_SDVO "i915_sdvo"
+
static char *tv_format_names[] = {
"NTSC_M" , "NTSC_J" , "NTSC_443",
"PAL_B" , "PAL_D" , "PAL_G" ,
/* DDC bus used by this SDVO output */
uint8_t ddc_bus;
+ /* Mac mini hack -- use the same DDC as the analog connector */
+ struct i2c_adapter *analog_ddc_bus;
+
int save_sdvo_mult;
u16 save_active_outputs;
struct intel_sdvo_dtd save_input_dtd_1, save_input_dtd_2;
struct intel_sdvo_dtd save_output_dtd[16];
u32 save_SDVOX;
+ /* add the property for the SDVO-TV */
+ struct drm_property *left_property;
+ struct drm_property *right_property;
+ struct drm_property *top_property;
+ struct drm_property *bottom_property;
+ struct drm_property *hpos_property;
+ struct drm_property *vpos_property;
+
+ /* add the property for the SDVO-TV/LVDS */
+ struct drm_property *brightness_property;
+ struct drm_property *contrast_property;
+ struct drm_property *saturation_property;
+ struct drm_property *hue_property;
+
+ /* Add variable to record current setting for the above property */
+ u32 left_margin, right_margin, top_margin, bottom_margin;
+ /* this is to get the range of margin.*/
+ u32 max_hscan, max_vscan;
+ u32 max_hpos, cur_hpos;
+ u32 max_vpos, cur_vpos;
+ u32 cur_brightness, max_brightness;
+ u32 cur_contrast, max_contrast;
+ u32 cur_saturation, max_saturation;
+ u32 cur_hue, max_hue;
};
static bool
return true;
}
- DRM_DEBUG("i2c transfer returned %d\n", ret);
+ DRM_DEBUG_KMS("i2c transfer returned %d\n", ret);
return false;
}
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_SDTV_RESOLUTION_SUPPORT),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_SCALED_HDTV_RESOLUTION_SUPPORT),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_SUPPORTED_ENHANCEMENTS),
+ /* Add the op code for SDVO enhancements */
+ SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_POSITION_H),
+ SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_POSITION_H),
+ SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_POSITION_H),
+ SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_POSITION_V),
+ SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_POSITION_V),
+ SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_POSITION_V),
+ SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_SATURATION),
+ SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_SATURATION),
+ SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_SATURATION),
+ SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_HUE),
+ SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_HUE),
+ SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_HUE),
+ SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_CONTRAST),
+ SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_CONTRAST),
+ SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_CONTRAST),
+ SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_BRIGHTNESS),
+ SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_BRIGHTNESS),
+ SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_BRIGHTNESS),
+ SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_OVERSCAN_H),
+ SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_OVERSCAN_H),
+ SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_OVERSCAN_H),
+ SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_OVERSCAN_V),
+ SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_OVERSCAN_V),
+ SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_OVERSCAN_V),
/* HDMI op code */
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_SUPP_ENCODE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_ENCODE),
struct intel_sdvo_priv *sdvo_priv = intel_output->dev_priv;
int i;
- DRM_DEBUG_KMS(I915_SDVO, "%s: W: %02X ",
+ DRM_DEBUG_KMS("%s: W: %02X ",
SDVO_NAME(sdvo_priv), cmd);
for (i = 0; i < args_len; i++)
DRM_LOG_KMS("%02X ", ((u8 *)args)[i]);
struct intel_sdvo_priv *sdvo_priv = intel_output->dev_priv;
int i;
- DRM_DEBUG_KMS(I915_SDVO, "%s: R: ", SDVO_NAME(sdvo_priv));
+ DRM_DEBUG_KMS("%s: R: ", SDVO_NAME(sdvo_priv));
for (i = 0; i < response_len; i++)
DRM_LOG_KMS("%02X ", ((u8 *)response)[i]);
for (; i < 8; i++)
status = intel_sdvo_read_response(intel_output, &response, 1);
if (status != SDVO_CMD_STATUS_SUCCESS) {
- DRM_DEBUG("Couldn't get SDVO clock rate multiplier\n");
+ DRM_DEBUG_KMS("Couldn't get SDVO clock rate multiplier\n");
return SDVO_CLOCK_RATE_MULT_1X;
} else {
- DRM_DEBUG("Current clock rate multiplier: %d\n", response);
+ DRM_DEBUG_KMS("Current clock rate multiplier: %d\n", response);
}
return response;
status = intel_sdvo_read_response(output, NULL, 0);
if (status != SDVO_CMD_STATUS_SUCCESS)
- DRM_DEBUG("%s: Failed to set TV format\n",
+ DRM_DEBUG_KMS("%s: Failed to set TV format\n",
SDVO_NAME(sdvo_priv));
}
* a given it the status is a success, we succeeded.
*/
if (status == SDVO_CMD_STATUS_SUCCESS && !input1) {
- DRM_DEBUG("First %s output reported failure to sync\n",
- SDVO_NAME(sdvo_priv));
+ DRM_DEBUG_KMS("First %s output reported failure to "
+ "sync\n", SDVO_NAME(sdvo_priv));
}
if (0)
intel_wait_for_vblank(dev);
status = intel_sdvo_get_trained_inputs(intel_output, &input1, &input2);
if (status == SDVO_CMD_STATUS_SUCCESS && !input1)
- DRM_DEBUG("First %s output reported failure to sync\n",
- SDVO_NAME(sdvo_priv));
+ DRM_DEBUG_KMS("First %s output reported failure to "
+ "sync\n", SDVO_NAME(sdvo_priv));
}
intel_sdvo_set_active_outputs(intel_output, sdvo_priv->save_active_outputs);
u8 response[2];
u8 status;
struct intel_output *intel_output;
- DRM_DEBUG("\n");
+ DRM_DEBUG_KMS("\n");
if (!connector)
return 0;
return (caps > 1);
}
+static struct drm_connector *
+intel_find_analog_connector(struct drm_device *dev)
+{
+ struct drm_connector *connector;
+ struct intel_output *intel_output;
+
+ list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
+ intel_output = to_intel_output(connector);
+ if (intel_output->type == INTEL_OUTPUT_ANALOG)
+ return connector;
+ }
+ return NULL;
+}
+
+static int
+intel_analog_is_connected(struct drm_device *dev)
+{
+ struct drm_connector *analog_connector;
+ analog_connector = intel_find_analog_connector(dev);
+
+ if (!analog_connector)
+ return false;
+
+ if (analog_connector->funcs->detect(analog_connector) ==
+ connector_status_disconnected)
+ return false;
+
+ return true;
+}
+
enum drm_connector_status
intel_sdvo_hdmi_sink_detect(struct drm_connector *connector, u16 response)
{
edid = drm_get_edid(&intel_output->base,
intel_output->ddc_bus);
+
+ /* when there is no edid and no monitor is connected with VGA
+ * port, try to use the CRT ddc to read the EDID for DVI-connector
+ */
+ if (edid == NULL &&
+ sdvo_priv->analog_ddc_bus &&
+ !intel_analog_is_connected(intel_output->base.dev))
+ edid = drm_get_edid(&intel_output->base,
+ sdvo_priv->analog_ddc_bus);
if (edid != NULL) {
/* Don't report the output as connected if it's a DVI-I
* connector with a non-digital EDID coming out.
SDVO_CMD_GET_ATTACHED_DISPLAYS, NULL, 0);
status = intel_sdvo_read_response(intel_output, &response, 2);
- DRM_DEBUG("SDVO response %d %d\n", response & 0xff, response >> 8);
+ DRM_DEBUG_KMS("SDVO response %d %d\n", response & 0xff, response >> 8);
if (status != SDVO_CMD_STATUS_SUCCESS)
return connector_status_unknown;
static void intel_sdvo_get_ddc_modes(struct drm_connector *connector)
{
struct intel_output *intel_output = to_intel_output(connector);
+ struct intel_sdvo_priv *sdvo_priv = intel_output->dev_priv;
+ int num_modes;
/* set the bus switch and get the modes */
- intel_ddc_get_modes(intel_output);
+ num_modes = intel_ddc_get_modes(intel_output);
-#if 0
- struct drm_device *dev = encoder->dev;
- struct drm_i915_private *dev_priv = dev->dev_private;
- /* Mac mini hack. On this device, I get DDC through the analog, which
- * load-detects as disconnected. I fail to DDC through the SDVO DDC,
- * but it does load-detect as connected. So, just steal the DDC bits
- * from analog when we fail at finding it the right way.
+ /*
+ * Mac mini hack. On this device, the DVI-I connector shares one DDC
+ * link between analog and digital outputs. So, if the regular SDVO
+ * DDC fails, check to see if the analog output is disconnected, in
+ * which case we'll look there for the digital DDC data.
*/
- crt = xf86_config->output[0];
- intel_output = crt->driver_private;
- if (intel_output->type == I830_OUTPUT_ANALOG &&
- crt->funcs->detect(crt) == XF86OutputStatusDisconnected) {
- I830I2CInit(pScrn, &intel_output->pDDCBus, GPIOA, "CRTDDC_A");
- edid_mon = xf86OutputGetEDID(crt, intel_output->pDDCBus);
- xf86DestroyI2CBusRec(intel_output->pDDCBus, true, true);
- }
- if (edid_mon) {
- xf86OutputSetEDID(output, edid_mon);
- modes = xf86OutputGetEDIDModes(output);
+ if (num_modes == 0 &&
+ sdvo_priv->analog_ddc_bus &&
+ !intel_analog_is_connected(intel_output->base.dev)) {
+ struct i2c_adapter *digital_ddc_bus;
+
+ /* Switch to the analog ddc bus and try that
+ */
+ digital_ddc_bus = intel_output->ddc_bus;
+ intel_output->ddc_bus = sdvo_priv->analog_ddc_bus;
+
+ (void) intel_ddc_get_modes(intel_output);
+
+ intel_output->ddc_bus = digital_ddc_bus;
}
-#endif
}
/*
return 1;
}
+static
+void intel_sdvo_destroy_enhance_property(struct drm_connector *connector)
+{
+ struct intel_output *intel_output = to_intel_output(connector);
+ struct intel_sdvo_priv *sdvo_priv = intel_output->dev_priv;
+ struct drm_device *dev = connector->dev;
+
+ if (sdvo_priv->is_tv) {
+ if (sdvo_priv->left_property)
+ drm_property_destroy(dev, sdvo_priv->left_property);
+ if (sdvo_priv->right_property)
+ drm_property_destroy(dev, sdvo_priv->right_property);
+ if (sdvo_priv->top_property)
+ drm_property_destroy(dev, sdvo_priv->top_property);
+ if (sdvo_priv->bottom_property)
+ drm_property_destroy(dev, sdvo_priv->bottom_property);
+ if (sdvo_priv->hpos_property)
+ drm_property_destroy(dev, sdvo_priv->hpos_property);
+ if (sdvo_priv->vpos_property)
+ drm_property_destroy(dev, sdvo_priv->vpos_property);
+ }
+ if (sdvo_priv->is_tv) {
+ if (sdvo_priv->saturation_property)
+ drm_property_destroy(dev,
+ sdvo_priv->saturation_property);
+ if (sdvo_priv->contrast_property)
+ drm_property_destroy(dev,
+ sdvo_priv->contrast_property);
+ if (sdvo_priv->hue_property)
+ drm_property_destroy(dev, sdvo_priv->hue_property);
+ }
+ if (sdvo_priv->is_tv || sdvo_priv->is_lvds) {
+ if (sdvo_priv->brightness_property)
+ drm_property_destroy(dev,
+ sdvo_priv->brightness_property);
+ }
+ return;
+}
+
static void intel_sdvo_destroy(struct drm_connector *connector)
{
struct intel_output *intel_output = to_intel_output(connector);
intel_i2c_destroy(intel_output->i2c_bus);
if (intel_output->ddc_bus)
intel_i2c_destroy(intel_output->ddc_bus);
+ if (sdvo_priv->analog_ddc_bus)
+ intel_i2c_destroy(sdvo_priv->analog_ddc_bus);
if (sdvo_priv->sdvo_lvds_fixed_mode != NULL)
drm_mode_destroy(connector->dev,
drm_property_destroy(connector->dev,
sdvo_priv->tv_format_property);
+ if (sdvo_priv->is_tv || sdvo_priv->is_lvds)
+ intel_sdvo_destroy_enhance_property(connector);
+
drm_sysfs_connector_remove(connector);
drm_connector_cleanup(connector);
struct drm_crtc *crtc = encoder->crtc;
int ret = 0;
bool changed = false;
+ uint8_t cmd, status;
+ uint16_t temp_value;
ret = drm_connector_property_set_value(connector, property, val);
if (ret < 0)
sdvo_priv->tv_format_name = sdvo_priv->tv_format_supported[val];
changed = true;
- } else {
- ret = -EINVAL;
- goto out;
}
+ if (sdvo_priv->is_tv || sdvo_priv->is_lvds) {
+ cmd = 0;
+ temp_value = val;
+ if (sdvo_priv->left_property == property) {
+ drm_connector_property_set_value(connector,
+ sdvo_priv->right_property, val);
+ if (sdvo_priv->left_margin == temp_value)
+ goto out;
+
+ sdvo_priv->left_margin = temp_value;
+ sdvo_priv->right_margin = temp_value;
+ temp_value = sdvo_priv->max_hscan -
+ sdvo_priv->left_margin;
+ cmd = SDVO_CMD_SET_OVERSCAN_H;
+ } else if (sdvo_priv->right_property == property) {
+ drm_connector_property_set_value(connector,
+ sdvo_priv->left_property, val);
+ if (sdvo_priv->right_margin == temp_value)
+ goto out;
+
+ sdvo_priv->left_margin = temp_value;
+ sdvo_priv->right_margin = temp_value;
+ temp_value = sdvo_priv->max_hscan -
+ sdvo_priv->left_margin;
+ cmd = SDVO_CMD_SET_OVERSCAN_H;
+ } else if (sdvo_priv->top_property == property) {
+ drm_connector_property_set_value(connector,
+ sdvo_priv->bottom_property, val);
+ if (sdvo_priv->top_margin == temp_value)
+ goto out;
+
+ sdvo_priv->top_margin = temp_value;
+ sdvo_priv->bottom_margin = temp_value;
+ temp_value = sdvo_priv->max_vscan -
+ sdvo_priv->top_margin;
+ cmd = SDVO_CMD_SET_OVERSCAN_V;
+ } else if (sdvo_priv->bottom_property == property) {
+ drm_connector_property_set_value(connector,
+ sdvo_priv->top_property, val);
+ if (sdvo_priv->bottom_margin == temp_value)
+ goto out;
+ sdvo_priv->top_margin = temp_value;
+ sdvo_priv->bottom_margin = temp_value;
+ temp_value = sdvo_priv->max_vscan -
+ sdvo_priv->top_margin;
+ cmd = SDVO_CMD_SET_OVERSCAN_V;
+ } else if (sdvo_priv->hpos_property == property) {
+ if (sdvo_priv->cur_hpos == temp_value)
+ goto out;
+
+ cmd = SDVO_CMD_SET_POSITION_H;
+ sdvo_priv->cur_hpos = temp_value;
+ } else if (sdvo_priv->vpos_property == property) {
+ if (sdvo_priv->cur_vpos == temp_value)
+ goto out;
+
+ cmd = SDVO_CMD_SET_POSITION_V;
+ sdvo_priv->cur_vpos = temp_value;
+ } else if (sdvo_priv->saturation_property == property) {
+ if (sdvo_priv->cur_saturation == temp_value)
+ goto out;
+
+ cmd = SDVO_CMD_SET_SATURATION;
+ sdvo_priv->cur_saturation = temp_value;
+ } else if (sdvo_priv->contrast_property == property) {
+ if (sdvo_priv->cur_contrast == temp_value)
+ goto out;
+
+ cmd = SDVO_CMD_SET_CONTRAST;
+ sdvo_priv->cur_contrast = temp_value;
+ } else if (sdvo_priv->hue_property == property) {
+ if (sdvo_priv->cur_hue == temp_value)
+ goto out;
+
+ cmd = SDVO_CMD_SET_HUE;
+ sdvo_priv->cur_hue = temp_value;
+ } else if (sdvo_priv->brightness_property == property) {
+ if (sdvo_priv->cur_brightness == temp_value)
+ goto out;
+
+ cmd = SDVO_CMD_SET_BRIGHTNESS;
+ sdvo_priv->cur_brightness = temp_value;
+ }
+ if (cmd) {
+ intel_sdvo_write_cmd(intel_output, cmd, &temp_value, 2);
+ status = intel_sdvo_read_response(intel_output,
+ NULL, 0);
+ if (status != SDVO_CMD_STATUS_SUCCESS) {
+ DRM_DEBUG_KMS("Incorrect SDVO command \n");
+ return -EINVAL;
+ }
+ changed = true;
+ }
+ }
if (changed && crtc)
drm_crtc_helper_set_mode(crtc, &crtc->mode, crtc->x,
crtc->y, crtc->fb);
sdvo_priv->controlled_output = SDVO_OUTPUT_RGB1;
encoder->encoder_type = DRM_MODE_ENCODER_DAC;
connector->connector_type = DRM_MODE_CONNECTOR_VGA;
+ intel_output->clone_mask = (1 << INTEL_SDVO_NON_TV_CLONE_BIT) |
+ (1 << INTEL_ANALOG_CLONE_BIT);
} else if (flags & SDVO_OUTPUT_LVDS0) {
sdvo_priv->controlled_output = SDVO_OUTPUT_LVDS0;
sdvo_priv->controlled_output = 0;
memcpy(bytes, &sdvo_priv->caps.output_flags, 2);
- DRM_DEBUG_KMS(I915_SDVO,
- "%s: Unknown SDVO output type (0x%02x%02x)\n",
- SDVO_NAME(sdvo_priv),
- bytes[0], bytes[1]);
+ DRM_DEBUG_KMS("%s: Unknown SDVO output type (0x%02x%02x)\n",
+ SDVO_NAME(sdvo_priv),
+ bytes[0], bytes[1]);
ret = false;
}
intel_output->crtc_mask = (1 << 0) | (1 << 1);
}
+static void intel_sdvo_create_enhance_property(struct drm_connector *connector)
+{
+ struct intel_output *intel_output = to_intel_output(connector);
+ struct intel_sdvo_priv *sdvo_priv = intel_output->dev_priv;
+ struct intel_sdvo_enhancements_reply sdvo_data;
+ struct drm_device *dev = connector->dev;
+ uint8_t status;
+ uint16_t response, data_value[2];
+
+ intel_sdvo_write_cmd(intel_output, SDVO_CMD_GET_SUPPORTED_ENHANCEMENTS,
+ NULL, 0);
+ status = intel_sdvo_read_response(intel_output, &sdvo_data,
+ sizeof(sdvo_data));
+ if (status != SDVO_CMD_STATUS_SUCCESS) {
+ DRM_DEBUG_KMS(" incorrect response is returned\n");
+ return;
+ }
+ response = *((uint16_t *)&sdvo_data);
+ if (!response) {
+ DRM_DEBUG_KMS("No enhancement is supported\n");
+ return;
+ }
+ if (sdvo_priv->is_tv) {
+ /* when horizontal overscan is supported, Add the left/right
+ * property
+ */
+ if (sdvo_data.overscan_h) {
+ intel_sdvo_write_cmd(intel_output,
+ SDVO_CMD_GET_MAX_OVERSCAN_H, NULL, 0);
+ status = intel_sdvo_read_response(intel_output,
+ &data_value, 4);
+ if (status != SDVO_CMD_STATUS_SUCCESS) {
+ DRM_DEBUG_KMS("Incorrect SDVO max "
+ "h_overscan\n");
+ return;
+ }
+ intel_sdvo_write_cmd(intel_output,
+ SDVO_CMD_GET_OVERSCAN_H, NULL, 0);
+ status = intel_sdvo_read_response(intel_output,
+ &response, 2);
+ if (status != SDVO_CMD_STATUS_SUCCESS) {
+ DRM_DEBUG_KMS("Incorrect SDVO h_overscan\n");
+ return;
+ }
+ sdvo_priv->max_hscan = data_value[0];
+ sdvo_priv->left_margin = data_value[0] - response;
+ sdvo_priv->right_margin = sdvo_priv->left_margin;
+ sdvo_priv->left_property =
+ drm_property_create(dev, DRM_MODE_PROP_RANGE,
+ "left_margin", 2);
+ sdvo_priv->left_property->values[0] = 0;
+ sdvo_priv->left_property->values[1] = data_value[0];
+ drm_connector_attach_property(connector,
+ sdvo_priv->left_property,
+ sdvo_priv->left_margin);
+ sdvo_priv->right_property =
+ drm_property_create(dev, DRM_MODE_PROP_RANGE,
+ "right_margin", 2);
+ sdvo_priv->right_property->values[0] = 0;
+ sdvo_priv->right_property->values[1] = data_value[0];
+ drm_connector_attach_property(connector,
+ sdvo_priv->right_property,
+ sdvo_priv->right_margin);
+ DRM_DEBUG_KMS("h_overscan: max %d, "
+ "default %d, current %d\n",
+ data_value[0], data_value[1], response);
+ }
+ if (sdvo_data.overscan_v) {
+ intel_sdvo_write_cmd(intel_output,
+ SDVO_CMD_GET_MAX_OVERSCAN_V, NULL, 0);
+ status = intel_sdvo_read_response(intel_output,
+ &data_value, 4);
+ if (status != SDVO_CMD_STATUS_SUCCESS) {
+ DRM_DEBUG_KMS("Incorrect SDVO max "
+ "v_overscan\n");
+ return;
+ }
+ intel_sdvo_write_cmd(intel_output,
+ SDVO_CMD_GET_OVERSCAN_V, NULL, 0);
+ status = intel_sdvo_read_response(intel_output,
+ &response, 2);
+ if (status != SDVO_CMD_STATUS_SUCCESS) {
+ DRM_DEBUG_KMS("Incorrect SDVO v_overscan\n");
+ return;
+ }
+ sdvo_priv->max_vscan = data_value[0];
+ sdvo_priv->top_margin = data_value[0] - response;
+ sdvo_priv->bottom_margin = sdvo_priv->top_margin;
+ sdvo_priv->top_property =
+ drm_property_create(dev, DRM_MODE_PROP_RANGE,
+ "top_margin", 2);
+ sdvo_priv->top_property->values[0] = 0;
+ sdvo_priv->top_property->values[1] = data_value[0];
+ drm_connector_attach_property(connector,
+ sdvo_priv->top_property,
+ sdvo_priv->top_margin);
+ sdvo_priv->bottom_property =
+ drm_property_create(dev, DRM_MODE_PROP_RANGE,
+ "bottom_margin", 2);
+ sdvo_priv->bottom_property->values[0] = 0;
+ sdvo_priv->bottom_property->values[1] = data_value[0];
+ drm_connector_attach_property(connector,
+ sdvo_priv->bottom_property,
+ sdvo_priv->bottom_margin);
+ DRM_DEBUG_KMS("v_overscan: max %d, "
+ "default %d, current %d\n",
+ data_value[0], data_value[1], response);
+ }
+ if (sdvo_data.position_h) {
+ intel_sdvo_write_cmd(intel_output,
+ SDVO_CMD_GET_MAX_POSITION_H, NULL, 0);
+ status = intel_sdvo_read_response(intel_output,
+ &data_value, 4);
+ if (status != SDVO_CMD_STATUS_SUCCESS) {
+ DRM_DEBUG_KMS("Incorrect SDVO Max h_pos\n");
+ return;
+ }
+ intel_sdvo_write_cmd(intel_output,
+ SDVO_CMD_GET_POSITION_H, NULL, 0);
+ status = intel_sdvo_read_response(intel_output,
+ &response, 2);
+ if (status != SDVO_CMD_STATUS_SUCCESS) {
+ DRM_DEBUG_KMS("Incorrect SDVO get h_postion\n");
+ return;
+ }
+ sdvo_priv->max_hpos = data_value[0];
+ sdvo_priv->cur_hpos = response;
+ sdvo_priv->hpos_property =
+ drm_property_create(dev, DRM_MODE_PROP_RANGE,
+ "hpos", 2);
+ sdvo_priv->hpos_property->values[0] = 0;
+ sdvo_priv->hpos_property->values[1] = data_value[0];
+ drm_connector_attach_property(connector,
+ sdvo_priv->hpos_property,
+ sdvo_priv->cur_hpos);
+ DRM_DEBUG_KMS("h_position: max %d, "
+ "default %d, current %d\n",
+ data_value[0], data_value[1], response);
+ }
+ if (sdvo_data.position_v) {
+ intel_sdvo_write_cmd(intel_output,
+ SDVO_CMD_GET_MAX_POSITION_V, NULL, 0);
+ status = intel_sdvo_read_response(intel_output,
+ &data_value, 4);
+ if (status != SDVO_CMD_STATUS_SUCCESS) {
+ DRM_DEBUG_KMS("Incorrect SDVO Max v_pos\n");
+ return;
+ }
+ intel_sdvo_write_cmd(intel_output,
+ SDVO_CMD_GET_POSITION_V, NULL, 0);
+ status = intel_sdvo_read_response(intel_output,
+ &response, 2);
+ if (status != SDVO_CMD_STATUS_SUCCESS) {
+ DRM_DEBUG_KMS("Incorrect SDVO get v_postion\n");
+ return;
+ }
+ sdvo_priv->max_vpos = data_value[0];
+ sdvo_priv->cur_vpos = response;
+ sdvo_priv->vpos_property =
+ drm_property_create(dev, DRM_MODE_PROP_RANGE,
+ "vpos", 2);
+ sdvo_priv->vpos_property->values[0] = 0;
+ sdvo_priv->vpos_property->values[1] = data_value[0];
+ drm_connector_attach_property(connector,
+ sdvo_priv->vpos_property,
+ sdvo_priv->cur_vpos);
+ DRM_DEBUG_KMS("v_position: max %d, "
+ "default %d, current %d\n",
+ data_value[0], data_value[1], response);
+ }
+ }
+ if (sdvo_priv->is_tv) {
+ if (sdvo_data.saturation) {
+ intel_sdvo_write_cmd(intel_output,
+ SDVO_CMD_GET_MAX_SATURATION, NULL, 0);
+ status = intel_sdvo_read_response(intel_output,
+ &data_value, 4);
+ if (status != SDVO_CMD_STATUS_SUCCESS) {
+ DRM_DEBUG_KMS("Incorrect SDVO Max sat\n");
+ return;
+ }
+ intel_sdvo_write_cmd(intel_output,
+ SDVO_CMD_GET_SATURATION, NULL, 0);
+ status = intel_sdvo_read_response(intel_output,
+ &response, 2);
+ if (status != SDVO_CMD_STATUS_SUCCESS) {
+ DRM_DEBUG_KMS("Incorrect SDVO get sat\n");
+ return;
+ }
+ sdvo_priv->max_saturation = data_value[0];
+ sdvo_priv->cur_saturation = response;
+ sdvo_priv->saturation_property =
+ drm_property_create(dev, DRM_MODE_PROP_RANGE,
+ "saturation", 2);
+ sdvo_priv->saturation_property->values[0] = 0;
+ sdvo_priv->saturation_property->values[1] =
+ data_value[0];
+ drm_connector_attach_property(connector,
+ sdvo_priv->saturation_property,
+ sdvo_priv->cur_saturation);
+ DRM_DEBUG_KMS("saturation: max %d, "
+ "default %d, current %d\n",
+ data_value[0], data_value[1], response);
+ }
+ if (sdvo_data.contrast) {
+ intel_sdvo_write_cmd(intel_output,
+ SDVO_CMD_GET_MAX_CONTRAST, NULL, 0);
+ status = intel_sdvo_read_response(intel_output,
+ &data_value, 4);
+ if (status != SDVO_CMD_STATUS_SUCCESS) {
+ DRM_DEBUG_KMS("Incorrect SDVO Max contrast\n");
+ return;
+ }
+ intel_sdvo_write_cmd(intel_output,
+ SDVO_CMD_GET_CONTRAST, NULL, 0);
+ status = intel_sdvo_read_response(intel_output,
+ &response, 2);
+ if (status != SDVO_CMD_STATUS_SUCCESS) {
+ DRM_DEBUG_KMS("Incorrect SDVO get contrast\n");
+ return;
+ }
+ sdvo_priv->max_contrast = data_value[0];
+ sdvo_priv->cur_contrast = response;
+ sdvo_priv->contrast_property =
+ drm_property_create(dev, DRM_MODE_PROP_RANGE,
+ "contrast", 2);
+ sdvo_priv->contrast_property->values[0] = 0;
+ sdvo_priv->contrast_property->values[1] = data_value[0];
+ drm_connector_attach_property(connector,
+ sdvo_priv->contrast_property,
+ sdvo_priv->cur_contrast);
+ DRM_DEBUG_KMS("contrast: max %d, "
+ "default %d, current %d\n",
+ data_value[0], data_value[1], response);
+ }
+ if (sdvo_data.hue) {
+ intel_sdvo_write_cmd(intel_output,
+ SDVO_CMD_GET_MAX_HUE, NULL, 0);
+ status = intel_sdvo_read_response(intel_output,
+ &data_value, 4);
+ if (status != SDVO_CMD_STATUS_SUCCESS) {
+ DRM_DEBUG_KMS("Incorrect SDVO Max hue\n");
+ return;
+ }
+ intel_sdvo_write_cmd(intel_output,
+ SDVO_CMD_GET_HUE, NULL, 0);
+ status = intel_sdvo_read_response(intel_output,
+ &response, 2);
+ if (status != SDVO_CMD_STATUS_SUCCESS) {
+ DRM_DEBUG_KMS("Incorrect SDVO get hue\n");
+ return;
+ }
+ sdvo_priv->max_hue = data_value[0];
+ sdvo_priv->cur_hue = response;
+ sdvo_priv->hue_property =
+ drm_property_create(dev, DRM_MODE_PROP_RANGE,
+ "hue", 2);
+ sdvo_priv->hue_property->values[0] = 0;
+ sdvo_priv->hue_property->values[1] =
+ data_value[0];
+ drm_connector_attach_property(connector,
+ sdvo_priv->hue_property,
+ sdvo_priv->cur_hue);
+ DRM_DEBUG_KMS("hue: max %d, default %d, current %d\n",
+ data_value[0], data_value[1], response);
+ }
+ }
+ if (sdvo_priv->is_tv || sdvo_priv->is_lvds) {
+ if (sdvo_data.brightness) {
+ intel_sdvo_write_cmd(intel_output,
+ SDVO_CMD_GET_MAX_BRIGHTNESS, NULL, 0);
+ status = intel_sdvo_read_response(intel_output,
+ &data_value, 4);
+ if (status != SDVO_CMD_STATUS_SUCCESS) {
+ DRM_DEBUG_KMS("Incorrect SDVO Max bright\n");
+ return;
+ }
+ intel_sdvo_write_cmd(intel_output,
+ SDVO_CMD_GET_BRIGHTNESS, NULL, 0);
+ status = intel_sdvo_read_response(intel_output,
+ &response, 2);
+ if (status != SDVO_CMD_STATUS_SUCCESS) {
+ DRM_DEBUG_KMS("Incorrect SDVO get brigh\n");
+ return;
+ }
+ sdvo_priv->max_brightness = data_value[0];
+ sdvo_priv->cur_brightness = response;
+ sdvo_priv->brightness_property =
+ drm_property_create(dev, DRM_MODE_PROP_RANGE,
+ "brightness", 2);
+ sdvo_priv->brightness_property->values[0] = 0;
+ sdvo_priv->brightness_property->values[1] =
+ data_value[0];
+ drm_connector_attach_property(connector,
+ sdvo_priv->brightness_property,
+ sdvo_priv->cur_brightness);
+ DRM_DEBUG_KMS("brightness: max %d, "
+ "default %d, current %d\n",
+ data_value[0], data_value[1], response);
+ }
+ }
+ return;
+}
+
bool intel_sdvo_init(struct drm_device *dev, int output_device)
{
struct drm_connector *connector;
/* Read the regs to test if we can talk to the device */
for (i = 0; i < 0x40; i++) {
if (!intel_sdvo_read_byte(intel_output, i, &ch[i])) {
- DRM_DEBUG_KMS(I915_SDVO,
- "No SDVO device found on SDVO%c\n",
+ DRM_DEBUG_KMS("No SDVO device found on SDVO%c\n",
output_device == SDVOB ? 'B' : 'C');
goto err_i2c;
}
}
/* setup the DDC bus. */
- if (output_device == SDVOB)
+ if (output_device == SDVOB) {
intel_output->ddc_bus = intel_i2c_create(dev, GPIOE, "SDVOB DDC BUS");
- else
+ sdvo_priv->analog_ddc_bus = intel_i2c_create(dev, GPIOA,
+ "SDVOB/VGA DDC BUS");
+ } else {
intel_output->ddc_bus = intel_i2c_create(dev, GPIOE, "SDVOC DDC BUS");
+ sdvo_priv->analog_ddc_bus = intel_i2c_create(dev, GPIOA,
+ "SDVOC/VGA DDC BUS");
+ }
if (intel_output->ddc_bus == NULL)
goto err_i2c;
/* Wrap with our custom algo which switches to DDC mode */
intel_output->ddc_bus->algo = &intel_sdvo_i2c_bit_algo;
- /* In defaut case sdvo lvds is false */
+ /* In default case sdvo lvds is false */
intel_sdvo_get_capabilities(intel_output, &sdvo_priv->caps);
if (intel_sdvo_output_setup(intel_output,
sdvo_priv->caps.output_flags) != true) {
- DRM_DEBUG("SDVO output failed to setup on SDVO%c\n",
+ DRM_DEBUG_KMS("SDVO output failed to setup on SDVO%c\n",
output_device == SDVOB ? 'B' : 'C');
goto err_i2c;
}
drm_mode_connector_attach_encoder(&intel_output->base, &intel_output->enc);
if (sdvo_priv->is_tv)
intel_sdvo_tv_create_property(connector);
+
+ if (sdvo_priv->is_tv || sdvo_priv->is_lvds)
+ intel_sdvo_create_enhance_property(connector);
+
drm_sysfs_connector_add(connector);
intel_sdvo_select_ddc_bus(sdvo_priv);
&sdvo_priv->pixel_clock_max);
- DRM_DEBUG_KMS(I915_SDVO, "%s device VID/DID: %02X:%02X.%02X, "
+ DRM_DEBUG_KMS("%s device VID/DID: %02X:%02X.%02X, "
"clock range %dMHz - %dMHz, "
"input 1: %c, input 2: %c, "
"output 1: %c, output 2: %c\n",
return true;
err_i2c:
+ if (sdvo_priv->analog_ddc_bus != NULL)
+ intel_i2c_destroy(sdvo_priv->analog_ddc_bus);
if (intel_output->ddc_bus != NULL)
intel_i2c_destroy(intel_output->ddc_bus);
if (intel_output->i2c_bus != NULL)
Code Review / linux-2.6.git / blobdiff