OMAP: DSS2: move set/get_wss()
Move set/get_wss() from omap_dss_device to omap_dss_driver.
This is part of a larger patch-set, which moves the control from omapdss
driver to the display driver.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
diff --git a/drivers/video/omap2/dss/venc.c b/drivers/video/omap2/dss/venc.c
index a0ab52c..5c6e98b 100644
--- a/drivers/video/omap2/dss/venc.c
+++ b/drivers/video/omap2/dss/venc.c
@@ -557,6 +557,37 @@
return 0;
}
+static u32 venc_get_wss(struct omap_dss_device *dssdev)
+{
+ /* Invert due to VENC_L21_WC_CTL:INV=1 */
+ return (venc.wss_data >> 8) ^ 0xfffff;
+}
+
+static int venc_set_wss(struct omap_dss_device *dssdev, u32 wss)
+{
+ const struct venc_config *config;
+
+ DSSDBG("venc_set_wss\n");
+
+ mutex_lock(&venc.venc_lock);
+
+ config = venc_timings_to_config(&dssdev->panel.timings);
+
+ /* Invert due to VENC_L21_WC_CTL:INV=1 */
+ venc.wss_data = (wss ^ 0xfffff) << 8;
+
+ venc_enable_clocks(1);
+
+ venc_write_reg(VENC_BSTAMP_WSS_DATA, config->bstamp_wss_data |
+ venc.wss_data);
+
+ venc_enable_clocks(0);
+
+ mutex_unlock(&venc.venc_lock);
+
+ return 0;
+}
+
static struct omap_dss_driver venc_driver = {
.probe = venc_panel_probe,
.remove = venc_panel_remove,
@@ -572,6 +603,9 @@
.set_update_mode = venc_set_update_mode,
.get_update_mode = venc_get_update_mode,
+ .get_wss = venc_get_wss,
+ .set_wss = venc_set_wss,
+
.driver = {
.name = "venc",
.owner = THIS_MODULE,
@@ -656,37 +690,6 @@
return -EINVAL;
}
-static u32 venc_get_wss(struct omap_dss_device *dssdev)
-{
- /* Invert due to VENC_L21_WC_CTL:INV=1 */
- return (venc.wss_data >> 8) ^ 0xfffff;
-}
-
-static int venc_set_wss(struct omap_dss_device *dssdev, u32 wss)
-{
- const struct venc_config *config;
-
- DSSDBG("venc_set_wss\n");
-
- mutex_lock(&venc.venc_lock);
-
- config = venc_timings_to_config(&dssdev->panel.timings);
-
- /* Invert due to VENC_L21_WC_CTL:INV=1 */
- venc.wss_data = (wss ^ 0xfffff) << 8;
-
- venc_enable_clocks(1);
-
- venc_write_reg(VENC_BSTAMP_WSS_DATA, config->bstamp_wss_data |
- venc.wss_data);
-
- venc_enable_clocks(0);
-
- mutex_unlock(&venc.venc_lock);
-
- return 0;
-}
-
int venc_init_display(struct omap_dss_device *dssdev)
{
DSSDBG("init_display\n");
@@ -694,8 +697,6 @@
dssdev->get_timings = venc_get_timings;
dssdev->set_timings = venc_set_timings;
dssdev->check_timings = venc_check_timings;
- dssdev->get_wss = venc_get_wss;
- dssdev->set_wss = venc_set_wss;
return 0;
}