static void __init dpi_probe_pdata(struct platform_device *dpidev)
{
struct omap_dss_device *plat_dssdev;
struct omap_dss_device *dssdev;
int r;
plat_dssdev = dpi_find_dssdev(dpidev);
if (!plat_dssdev)
return;
dssdev = dss_alloc_and_init_device(&dpidev->dev);
if (!dssdev)
return;
dss_copy_device_pdata(dssdev, plat_dssdev);
r = dpi_init_display(dssdev);
if (r) {
DSSERR("device %s init failed: %d\n", dssdev->name, r);
dss_put_device(dssdev);
return;
}
r = dss_add_device(dssdev);
if (r) {
DSSERR("device %s register failed: %d\n", dssdev->name, r);
dss_put_device(dssdev);
return;
}
}
static int dpi_probe_pdata(struct platform_device *dpidev)
{
struct omap_dss_device *plat_dssdev;
struct omap_dss_device *dssdev;
int r;
plat_dssdev = dpi_find_dssdev(dpidev);
if (!plat_dssdev)
return 0;
dssdev = dss_alloc_and_init_device(&dpidev->dev);
if (!dssdev)
return -ENOMEM;
dss_copy_device_pdata(dssdev, plat_dssdev);
r = dpi_init_display(dssdev);
if (r) {
DSSERR("device %s init failed: %d\n", dssdev->name, r);
dss_put_device(dssdev);
return r;
}
r = omapdss_output_set_device(&dpi.output, dssdev);
if (r) {
DSSERR("failed to connect output to new device: %s\n",
dssdev->name);
dss_put_device(dssdev);
return r;
}
r = dss_add_device(dssdev);
if (r) {
DSSERR("device %s register failed: %d\n", dssdev->name, r);
omapdss_output_unset_device(&dpi.output);
dss_put_device(dssdev);
return r;
}
return 0;
}
static void __init dpi_probe_pdata(struct platform_device *pdev)
{
struct omap_dss_board_info *pdata = pdev->dev.platform_data;
int i, r;
for (i = 0; i < pdata->num_devices; ++i) {
struct omap_dss_device *dssdev = pdata->devices[i];
if (dssdev->type != OMAP_DISPLAY_TYPE_DPI)
continue;
r = dpi_init_display(dssdev);
if (r) {
DSSERR("device %s init failed: %d\n", dssdev->name, r);
continue;
}
r = omap_dss_register_device(dssdev, &pdev->dev, i);
if (r)
DSSERR("device %s register failed: %d\n",
dssdev->name, r);
}
}
void dss_init_device(struct platform_device *pdev,
struct omap_dss_device *dssdev)
{
struct device_attribute *attr;
int i;
int r;
switch (dssdev->type) {
case OMAP_DISPLAY_TYPE_DPI:
#ifdef CONFIG_OMAP2_DSS_RFBI
case OMAP_DISPLAY_TYPE_DBI:
#endif
#ifdef CONFIG_OMAP2_DSS_SDI
case OMAP_DISPLAY_TYPE_SDI:
#endif
#ifdef CONFIG_OMAP2_DSS_DSI
case OMAP_DISPLAY_TYPE_DSI:
#endif
#ifdef CONFIG_OMAP2_DSS_VENC
case OMAP_DISPLAY_TYPE_VENC:
#endif
break;
default:
DSSERR("Support for display '%s' not compiled in.\n",
dssdev->name);
return;
}
dssdev->get_resolution = default_get_resolution;
dssdev->get_size = default_get_size;
dssdev->get_recommended_bpp = default_get_recommended_bpp;
dssdev->wait_vsync = default_wait_vsync;
switch (dssdev->type) {
case OMAP_DISPLAY_TYPE_DPI:
r = dpi_init_display(dssdev);
break;
#ifdef CONFIG_OMAP2_DSS_RFBI
case OMAP_DISPLAY_TYPE_DBI:
r = rfbi_init_display(dssdev);
break;
#endif
#ifdef CONFIG_OMAP2_DSS_VENC
case OMAP_DISPLAY_TYPE_VENC:
r = venc_init_display(dssdev);
break;
#endif
#ifdef CONFIG_OMAP2_DSS_SDI
case OMAP_DISPLAY_TYPE_SDI:
r = sdi_init_display(dssdev);
break;
#endif
#ifdef CONFIG_OMAP2_DSS_DSI
case OMAP_DISPLAY_TYPE_DSI:
r = dsi_init_display(dssdev);
break;
#endif
default:
BUG();
}
if (r) {
DSSERR("failed to init display %s\n", dssdev->name);
return;
}
/* create device sysfs files */
i = 0;
while ((attr = display_sysfs_attrs[i++]) != NULL) {
r = device_create_file(&dssdev->dev, attr);
if (r)
DSSERR("failed to create sysfs file\n");
}
/* create display? sysfs links */
r = sysfs_create_link(&pdev->dev.kobj, &dssdev->dev.kobj,
dev_name(&dssdev->dev));
if (r)
DSSERR("failed to create sysfs display link\n");
}
void dss_init_device(struct platform_device *pdev,
struct omap_dss_device *dssdev)
{
struct device_attribute *attr;
int i;
int r;
switch (dssdev->type) {
#ifdef CONFIG_OMAP2_DSS_DPI
case OMAP_DISPLAY_TYPE_DPI:
r = dpi_init_display(dssdev);
break;
#endif
#ifdef CONFIG_OMAP2_DSS_RFBI
case OMAP_DISPLAY_TYPE_DBI:
r = rfbi_init_display(dssdev);
break;
#endif
#ifdef CONFIG_OMAP2_DSS_VENC
case OMAP_DISPLAY_TYPE_VENC:
r = venc_init_display(dssdev);
break;
#endif
#ifdef CONFIG_OMAP2_DSS_SDI
case OMAP_DISPLAY_TYPE_SDI:
r = sdi_init_display(dssdev);
break;
#endif
#ifdef CONFIG_OMAP2_DSS_DSI
case OMAP_DISPLAY_TYPE_DSI:
r = dsi_init_display(dssdev);
break;
#endif
case OMAP_DISPLAY_TYPE_HDMI:
r = hdmi_init_display(dssdev);
break;
default:
DSSERR("Support for display '%s' not compiled in.\n",
dssdev->name);
return;
}
if (r) {
DSSERR("failed to init display %s\n", dssdev->name);
return;
}
BLOCKING_INIT_NOTIFIER_HEAD(&dssdev->state_notifiers);
/* create device sysfs files */
i = 0;
while ((attr = display_sysfs_attrs[i++]) != NULL) {
r = device_create_file(&dssdev->dev, attr);
if (r)
DSSERR("failed to create sysfs file\n");
}
/* create display? sysfs links */
r = sysfs_create_link(&pdev->dev.kobj, &dssdev->dev.kobj,
dev_name(&dssdev->dev));
if (r)
DSSERR("failed to create sysfs display link\n");
}
