Split the function into omapdss_display_init() to perform
display-specific initialization of the omap_dss_device, and
omapdss_register_display() to register the device. The latter will then
be replaced by more generic registration.
Signed-off-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
---
drivers/gpu/drm/omapdrm/displays/connector-analog-tv.c | 1 +
drivers/gpu/drm/omapdrm/displays/connector-dvi.c | 1 +
drivers/gpu/drm/omapdrm/displays/connector-hdmi.c | 1 +
drivers/gpu/drm/omapdrm/displays/panel-dpi.c | 1 +
drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c | 1 +
drivers/gpu/drm/omapdrm/displays/panel-lgphilips-lb035q02.c | 1 +
drivers/gpu/drm/omapdrm/displays/panel-nec-nl8048hl11.c | 1 +
drivers/gpu/drm/omapdrm/displays/panel-sharp-ls037v7dw01.c | 1 +
drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c | 1 +
drivers/gpu/drm/omapdrm/displays/panel-tpo-td028ttec1.c | 1 +
drivers/gpu/drm/omapdrm/displays/panel-tpo-td043mtea1.c | 1 +
drivers/gpu/drm/omapdrm/dss/display.c | 6 +++++-
drivers/gpu/drm/omapdrm/dss/omapdss.h | 1 +
13 files changed, 17 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/omapdrm/displays/connector-analog-tv.c b/drivers/gpu/drm/omapdrm/displays/connector-analog-tv.c
index f579bd9ce7cb..fb23fae7fbf4 100644
--- a/drivers/gpu/drm/omapdrm/displays/connector-analog-tv.c
+++ b/drivers/gpu/drm/omapdrm/displays/connector-analog-tv.c
@@ -171,6 +171,7 @@ static int tvc_probe(struct platform_device *pdev)
dssdev->type = OMAP_DISPLAY_TYPE_VENC;
dssdev->owner = THIS_MODULE;
+ omapdss_display_init(dssdev);
r = omapdss_register_display(dssdev);
if (r) {
dev_err(&pdev->dev, "Failed to register panel\n");
diff --git a/drivers/gpu/drm/omapdrm/displays/connector-dvi.c b/drivers/gpu/drm/omapdrm/displays/connector-dvi.c
index 48dbb9df76b5..5333fb166c83 100644
--- a/drivers/gpu/drm/omapdrm/displays/connector-dvi.c
+++ b/drivers/gpu/drm/omapdrm/displays/connector-dvi.c
@@ -390,6 +390,7 @@ static int dvic_probe(struct platform_device *pdev)
dssdev->type = OMAP_DISPLAY_TYPE_DVI;
dssdev->owner = THIS_MODULE;
+ omapdss_display_init(dssdev);
r = omapdss_register_display(dssdev);
if (r) {
dev_err(&pdev->dev, "Failed to register panel\n");
diff --git a/drivers/gpu/drm/omapdrm/displays/connector-hdmi.c b/drivers/gpu/drm/omapdrm/displays/connector-hdmi.c
index 807dfbf08a5e..22b3efa06dc7 100644
--- a/drivers/gpu/drm/omapdrm/displays/connector-hdmi.c
+++ b/drivers/gpu/drm/omapdrm/displays/connector-hdmi.c
@@ -341,6 +341,7 @@ static int hdmic_probe(struct platform_device *pdev)
dssdev->type = OMAP_DISPLAY_TYPE_HDMI;
dssdev->owner = THIS_MODULE;
+ omapdss_display_init(dssdev);
r = omapdss_register_display(dssdev);
if (r) {
dev_err(&pdev->dev, "Failed to register panel\n");
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-dpi.c b/drivers/gpu/drm/omapdrm/displays/panel-dpi.c
index 32af5b11b448..87f11618e85f 100644
--- a/drivers/gpu/drm/omapdrm/displays/panel-dpi.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-dpi.c
@@ -218,6 +218,7 @@ static int panel_dpi_probe(struct platform_device *pdev)
dssdev->type = OMAP_DISPLAY_TYPE_DPI;
dssdev->owner = THIS_MODULE;
+ omapdss_display_init(dssdev);
r = omapdss_register_display(dssdev);
if (r) {
dev_err(&pdev->dev, "Failed to register panel\n");
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c b/drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c
index 353510af58e7..94275fc931be 100644
--- a/drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-dsi-cm.c
@@ -1328,6 +1328,7 @@ static int dsicm_probe(struct platform_device *pdev)
dssdev->caps = OMAP_DSS_DISPLAY_CAP_MANUAL_UPDATE |
OMAP_DSS_DISPLAY_CAP_TEAR_ELIM;
+ omapdss_display_init(dssdev);
r = omapdss_register_display(dssdev);
if (r) {
dev_err(dev, "Failed to register panel\n");
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-lgphilips-lb035q02.c b/drivers/gpu/drm/omapdrm/displays/panel-lgphilips-lb035q02.c
index 5bea3eadd7d2..88c075414b7c 100644
--- a/drivers/gpu/drm/omapdrm/displays/panel-lgphilips-lb035q02.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-lgphilips-lb035q02.c
@@ -270,6 +270,7 @@ static int lb035q02_panel_spi_probe(struct spi_device *spi)
dssdev->type = OMAP_DISPLAY_TYPE_DPI;
dssdev->owner = THIS_MODULE;
+ omapdss_display_init(dssdev);
r = omapdss_register_display(dssdev);
if (r) {
dev_err(&spi->dev, "Failed to register panel\n");
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-nec-nl8048hl11.c b/drivers/gpu/drm/omapdrm/displays/panel-nec-nl8048hl11.c
index d03339034f18..fafb3e43f390 100644
--- a/drivers/gpu/drm/omapdrm/displays/panel-nec-nl8048hl11.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-nec-nl8048hl11.c
@@ -293,6 +293,7 @@ static int nec_8048_probe(struct spi_device *spi)
dssdev->type = OMAP_DISPLAY_TYPE_DPI;
dssdev->owner = THIS_MODULE;
+ omapdss_display_init(dssdev);
r = omapdss_register_display(dssdev);
if (r) {
dev_err(&spi->dev, "Failed to register panel\n");
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-sharp-ls037v7dw01.c b/drivers/gpu/drm/omapdrm/displays/panel-sharp-ls037v7dw01.c
index 93f1a0e89861..bb28994cedc0 100644
--- a/drivers/gpu/drm/omapdrm/displays/panel-sharp-ls037v7dw01.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-sharp-ls037v7dw01.c
@@ -269,6 +269,7 @@ static int sharp_ls_probe(struct platform_device *pdev)
dssdev->type = OMAP_DISPLAY_TYPE_DPI;
dssdev->owner = THIS_MODULE;
+ omapdss_display_init(dssdev);
r = omapdss_register_display(dssdev);
if (r) {
dev_err(&pdev->dev, "Failed to register panel\n");
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c b/drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c
index ce32ad974ae8..46ede08ce65b 100644
--- a/drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-sony-acx565akm.c
@@ -800,6 +800,7 @@ static int acx565akm_probe(struct spi_device *spi)
dssdev->type = OMAP_DISPLAY_TYPE_SDI;
dssdev->owner = THIS_MODULE;
+ omapdss_display_init(dssdev);
r = omapdss_register_display(dssdev);
if (r) {
dev_err(&spi->dev, "Failed to register panel\n");
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-tpo-td028ttec1.c b/drivers/gpu/drm/omapdrm/displays/panel-tpo-td028ttec1.c
index 3224502016f4..a76387dfc0e2 100644
--- a/drivers/gpu/drm/omapdrm/displays/panel-tpo-td028ttec1.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-tpo-td028ttec1.c
@@ -394,6 +394,7 @@ static int td028ttec1_panel_probe(struct spi_device *spi)
dssdev->type = OMAP_DISPLAY_TYPE_DPI;
dssdev->owner = THIS_MODULE;
+ omapdss_display_init(dssdev);
r = omapdss_register_display(dssdev);
if (r) {
dev_err(&spi->dev, "Failed to register panel\n");
diff --git a/drivers/gpu/drm/omapdrm/displays/panel-tpo-td043mtea1.c b/drivers/gpu/drm/omapdrm/displays/panel-tpo-td043mtea1.c
index e3212e476b91..dbb1abf1459a 100644
--- a/drivers/gpu/drm/omapdrm/displays/panel-tpo-td043mtea1.c
+++ b/drivers/gpu/drm/omapdrm/displays/panel-tpo-td043mtea1.c
@@ -537,6 +537,7 @@ static int tpo_td043_probe(struct spi_device *spi)
dssdev->type = OMAP_DISPLAY_TYPE_DPI;
dssdev->owner = THIS_MODULE;
+ omapdss_display_init(dssdev);
r = omapdss_register_display(dssdev);
if (r) {
dev_err(&spi->dev, "Failed to register panel\n");
diff --git a/drivers/gpu/drm/omapdrm/dss/display.c b/drivers/gpu/drm/omapdrm/dss/display.c
index 0c94d5208398..057069b7a6cf 100644
--- a/drivers/gpu/drm/omapdrm/dss/display.c
+++ b/drivers/gpu/drm/omapdrm/dss/display.c
@@ -32,7 +32,7 @@ static LIST_HEAD(panel_list);
static DEFINE_MUTEX(panel_list_mutex);
static int disp_num_counter;
-int omapdss_register_display(struct omap_dss_device *dssdev)
+void omapdss_display_init(struct omap_dss_device *dssdev)
{
int id;
@@ -52,7 +52,11 @@ int omapdss_register_display(struct omap_dss_device *dssdev)
if (dssdev->name == NULL)
dssdev->name = devm_kasprintf(dssdev->dev, GFP_KERNEL,
"display%u", id);
+}
+EXPORT_SYMBOL_GPL(omapdss_display_init);
+int omapdss_register_display(struct omap_dss_device *dssdev)
+{
mutex_lock(&panel_list_mutex);
list_add_tail(&dssdev->panel_list, &panel_list);
mutex_unlock(&panel_list_mutex);
diff --git a/drivers/gpu/drm/omapdrm/dss/omapdss.h b/drivers/gpu/drm/omapdrm/dss/omapdss.h
index af68d10fe7ef..1375ddab647c 100644
--- a/drivers/gpu/drm/omapdrm/dss/omapdss.h
+++ b/drivers/gpu/drm/omapdrm/dss/omapdss.h
@@ -485,6 +485,7 @@ static inline bool omapdss_is_initialized(void)
return !!omapdss_get_dss();
}
+void omapdss_display_init(struct omap_dss_device *dssdev);
int omapdss_register_display(struct omap_dss_device *dssdev);
void omapdss_unregister_display(struct omap_dss_device *dssdev);
#define for_each_dss_display(d) \
--
Regards,
Laurent Pinchart
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