diff options
| -rw-r--r-- | arch/arm/plat-omap/include/plat/display.h | 3 | ||||
| -rw-r--r-- | drivers/video/omap2/displays/panel-taal.c | 9 | ||||
| -rw-r--r-- | drivers/video/omap2/dss/display.c | 8 | ||||
| -rw-r--r-- | drivers/video/omap2/dss/dsi.c | 33 |
4 files changed, 11 insertions, 42 deletions
diff --git a/arch/arm/plat-omap/include/plat/display.h b/arch/arm/plat-omap/include/plat/display.h index aefd0676cd8..9291aa133e7 100644 --- a/arch/arm/plat-omap/include/plat/display.h +++ b/arch/arm/plat-omap/include/plat/display.h @@ -489,9 +489,6 @@ struct omap_dss_device { int (*enable_te)(struct omap_dss_device *dssdev, bool enable); int (*get_te)(struct omap_dss_device *dssdev); - u8 (*get_rotate)(struct omap_dss_device *dssdev); - int (*set_rotate)(struct omap_dss_device *dssdev, u8 rotate); - int (*set_wss)(struct omap_dss_device *dssdev, u32 wss); u32 (*get_wss)(struct omap_dss_device *dssdev); diff --git a/drivers/video/omap2/displays/panel-taal.c b/drivers/video/omap2/displays/panel-taal.c index 4d644497431..8f90de0d2b4 100644 --- a/drivers/video/omap2/displays/panel-taal.c +++ b/drivers/video/omap2/displays/panel-taal.c @@ -772,16 +772,21 @@ static int taal_rotate(struct omap_dss_device *dssdev, u8 rotate) dev_dbg(&dssdev->dev, "rotate %d\n", rotate); + dsi_bus_lock(); + if (td->enabled) { r = taal_set_addr_mode(rotate, td->mirror); - if (r) - return r; + goto err; } td->rotate = rotate; + dsi_bus_unlock(); return 0; +err: + dsi_bus_unlock(); + return r; } static u8 taal_get_rotate(struct omap_dss_device *dssdev) diff --git a/drivers/video/omap2/dss/display.c b/drivers/video/omap2/dss/display.c index 8b9179668f4..263d2fd93ba 100644 --- a/drivers/video/omap2/dss/display.c +++ b/drivers/video/omap2/dss/display.c @@ -185,9 +185,9 @@ static ssize_t display_rotate_show(struct device *dev, { struct omap_dss_device *dssdev = to_dss_device(dev); int rotate; - if (!dssdev->get_rotate) + if (!dssdev->driver->get_rotate) return -ENOENT; - rotate = dssdev->get_rotate(dssdev); + rotate = dssdev->driver->get_rotate(dssdev); return snprintf(buf, PAGE_SIZE, "%u\n", rotate); } @@ -198,12 +198,12 @@ static ssize_t display_rotate_store(struct device *dev, unsigned long rot; int r; - if (!dssdev->set_rotate || !dssdev->get_rotate) + if (!dssdev->driver->set_rotate || !dssdev->driver->get_rotate) return -ENOENT; rot = simple_strtoul(buf, NULL, 0); - r = dssdev->set_rotate(dssdev, rot); + r = dssdev->driver->set_rotate(dssdev, rot); if (r) return r; diff --git a/drivers/video/omap2/dss/dsi.c b/drivers/video/omap2/dss/dsi.c index 2f356d471b0..82733d18c0a 100644 --- a/drivers/video/omap2/dss/dsi.c +++ b/drivers/video/omap2/dss/dsi.c @@ -3532,36 +3532,6 @@ static int dsi_display_get_te(struct omap_dss_device *dssdev) return dsi.te_enabled; } -static int dsi_display_set_rotate(struct omap_dss_device *dssdev, u8 rotate) -{ - - DSSDBGF("%d", rotate); - - if (!dssdev->driver->set_rotate || !dssdev->driver->get_rotate) - return -EINVAL; - - dsi_bus_lock(); - dssdev->driver->set_rotate(dssdev, rotate); - if (dsi.update_mode == OMAP_DSS_UPDATE_AUTO) { - u16 w, h; - /* the display dimensions may have changed, so set a new - * update region */ - dssdev->get_resolution(dssdev, &w, &h); - dsi_set_update_region(dssdev, 0, 0, w, h); - } - dsi_bus_unlock(); - - return 0; -} - -static u8 dsi_display_get_rotate(struct omap_dss_device *dssdev) -{ - if (!dssdev->driver->set_rotate || !dssdev->driver->get_rotate) - return 0; - - return dssdev->driver->get_rotate(dssdev); -} - void dsi_get_overlay_fifo_thresholds(enum omap_plane plane, u32 fifo_size, enum omap_burst_size *burst_size, u32 *fifo_low, u32 *fifo_high) @@ -3590,9 +3560,6 @@ int dsi_init_display(struct omap_dss_device *dssdev) dssdev->enable_te = dsi_display_enable_te; dssdev->get_te = dsi_display_get_te; - dssdev->get_rotate = dsi_display_get_rotate; - dssdev->set_rotate = dsi_display_set_rotate; - /* XXX these should be figured out dynamically */ dssdev->caps = OMAP_DSS_DISPLAY_CAP_MANUAL_UPDATE | OMAP_DSS_DISPLAY_CAP_TEAR_ELIM; |