Commit 86a3efe1 authored by Tomi Valkeinen's avatar Tomi Valkeinen
Browse files

OMAPDSS: DPI: remove code related to old panel model



Now that the old panel drivers have been removed, we can remove the
old-model API and related code from the DSS encoder drivers.

This patch removes the code from the DPI driver.
Signed-off-by: default avatarTomi Valkeinen <tomi.valkeinen@ti.com>
Reviewed-by: default avatarArchit Taneja <archit@ti.com>
parent 05cefbe2
......@@ -345,7 +345,7 @@ static void dpi_config_lcd_manager(struct omap_overlay_manager *mgr)
dss_mgr_set_lcd_config(mgr, &dpi.mgr_config);
}
int omapdss_dpi_display_enable(struct omap_dss_device *dssdev)
static int dpi_display_enable(struct omap_dss_device *dssdev)
{
struct omap_dss_device *out = &dpi.output;
int r;
......@@ -423,9 +423,8 @@ int omapdss_dpi_display_enable(struct omap_dss_device *dssdev)
mutex_unlock(&dpi.lock);
return r;
}
EXPORT_SYMBOL(omapdss_dpi_display_enable);
void omapdss_dpi_display_disable(struct omap_dss_device *dssdev)
static void dpi_display_disable(struct omap_dss_device *dssdev)
{
struct omap_overlay_manager *mgr = dpi.output.manager;
......@@ -446,9 +445,8 @@ void omapdss_dpi_display_disable(struct omap_dss_device *dssdev)
mutex_unlock(&dpi.lock);
}
EXPORT_SYMBOL(omapdss_dpi_display_disable);
void omapdss_dpi_set_timings(struct omap_dss_device *dssdev,
static void dpi_set_timings(struct omap_dss_device *dssdev,
struct omap_video_timings *timings)
{
DSSDBG("dpi_set_timings\n");
......@@ -459,7 +457,6 @@ void omapdss_dpi_set_timings(struct omap_dss_device *dssdev,
mutex_unlock(&dpi.lock);
}
EXPORT_SYMBOL(omapdss_dpi_set_timings);
static void dpi_get_timings(struct omap_dss_device *dssdev,
struct omap_video_timings *timings)
......@@ -471,7 +468,7 @@ static void dpi_get_timings(struct omap_dss_device *dssdev,
mutex_unlock(&dpi.lock);
}
int dpi_check_timings(struct omap_dss_device *dssdev,
static int dpi_check_timings(struct omap_dss_device *dssdev,
struct omap_video_timings *timings)
{
struct omap_overlay_manager *mgr = dpi.output.manager;
......@@ -510,9 +507,8 @@ int dpi_check_timings(struct omap_dss_device *dssdev,
return 0;
}
EXPORT_SYMBOL(dpi_check_timings);
void omapdss_dpi_set_data_lines(struct omap_dss_device *dssdev, int data_lines)
static void dpi_set_data_lines(struct omap_dss_device *dssdev, int data_lines)
{
mutex_lock(&dpi.lock);
......@@ -520,7 +516,6 @@ void omapdss_dpi_set_data_lines(struct omap_dss_device *dssdev, int data_lines)
mutex_unlock(&dpi.lock);
}
EXPORT_SYMBOL(omapdss_dpi_set_data_lines);
static int dpi_verify_dsi_pll(struct platform_device *dsidev)
{
......@@ -614,76 +609,6 @@ static enum omap_channel dpi_get_channel(void)
}
}
static struct omap_dss_device *dpi_find_dssdev(struct platform_device *pdev)
{
struct omap_dss_board_info *pdata = pdev->dev.platform_data;
const char *def_disp_name = omapdss_get_default_display_name();
struct omap_dss_device *def_dssdev;
int i;
def_dssdev = NULL;
for (i = 0; i < pdata->num_devices; ++i) {
struct omap_dss_device *dssdev = pdata->devices[i];
if (dssdev->type != OMAP_DISPLAY_TYPE_DPI)
continue;
if (def_dssdev == NULL)
def_dssdev = dssdev;
if (def_disp_name != NULL &&
strcmp(dssdev->name, def_disp_name) == 0) {
def_dssdev = dssdev;
break;
}
}
return def_dssdev;
}
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;
r = dpi_init_regulator();
if (r)
return r;
dpi_init_pll();
dssdev = dss_alloc_and_init_device(&dpidev->dev);
if (!dssdev)
return -ENOMEM;
dss_copy_device_pdata(dssdev, plat_dssdev);
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 int dpi_connect(struct omap_dss_device *dssdev,
struct omap_dss_device *dst)
{
......@@ -733,14 +658,14 @@ static const struct omapdss_dpi_ops dpi_ops = {
.connect = dpi_connect,
.disconnect = dpi_disconnect,
.enable = omapdss_dpi_display_enable,
.disable = omapdss_dpi_display_disable,
.enable = dpi_display_enable,
.disable = dpi_display_disable,
.check_timings = dpi_check_timings,
.set_timings = omapdss_dpi_set_timings,
.set_timings = dpi_set_timings,
.get_timings = dpi_get_timings,
.set_data_lines = omapdss_dpi_set_data_lines,
.set_data_lines = dpi_set_data_lines,
};
static void dpi_init_output(struct platform_device *pdev)
......@@ -767,31 +692,17 @@ static void __exit dpi_uninit_output(struct platform_device *pdev)
static int omap_dpi_probe(struct platform_device *pdev)
{
int r;
dpi.pdev = pdev;
mutex_init(&dpi.lock);
dpi_init_output(pdev);
if (pdev->dev.platform_data) {
r = dpi_probe_pdata(pdev);
if (r)
goto err_probe;
}
return 0;
err_probe:
dpi_uninit_output(pdev);
return r;
}
static int __exit omap_dpi_remove(struct platform_device *pdev)
{
dss_unregister_child_devices(&pdev->dev);
dpi_uninit_output(pdev);
return 0;
......
......@@ -1038,14 +1038,6 @@ int omapdss_dsi_display_enable(struct omap_dss_device *dssdev);
void omapdss_dsi_display_disable(struct omap_dss_device *dssdev,
bool disconnect_lanes, bool enter_ulps);
int omapdss_dpi_display_enable(struct omap_dss_device *dssdev);
void omapdss_dpi_display_disable(struct omap_dss_device *dssdev);
void omapdss_dpi_set_timings(struct omap_dss_device *dssdev,
struct omap_video_timings *timings);
int dpi_check_timings(struct omap_dss_device *dssdev,
struct omap_video_timings *timings);
void omapdss_dpi_set_data_lines(struct omap_dss_device *dssdev, int data_lines);
int omapdss_sdi_display_enable(struct omap_dss_device *dssdev);
void omapdss_sdi_display_disable(struct omap_dss_device *dssdev);
void omapdss_sdi_set_timings(struct omap_dss_device *dssdev,
......
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