The use of venc_panel.c was removed in 09d2e7cdebd53b7572380a215008b334ff6321a5 (OMAPDSS: VENC: remove code related to old panel model), but the file itself was left behind. Remove the unused file. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@xxxxxx> --- drivers/video/fbdev/omap2/dss/venc_panel.c | 232 ----------------------------- 1 file changed, 232 deletions(-) delete mode 100644 drivers/video/fbdev/omap2/dss/venc_panel.c diff --git a/drivers/video/fbdev/omap2/dss/venc_panel.c b/drivers/video/fbdev/omap2/dss/venc_panel.c deleted file mode 100644 index af68cd444d7e..000000000000 --- a/drivers/video/fbdev/omap2/dss/venc_panel.c +++ /dev/null @@ -1,232 +0,0 @@ -/* - * Copyright (C) 2009 Nokia Corporation - * Author: Tomi Valkeinen <tomi.valkeinen@xxxxxxxxx> - * - * VENC panel driver - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published by - * the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program. If not, see <http://www.gnu.org/licenses/>. - */ - -#include <linux/kernel.h> -#include <linux/err.h> -#include <linux/io.h> -#include <linux/mutex.h> -#include <linux/module.h> - -#include <video/omapdss.h> - -#include "dss.h" - -static struct { - struct mutex lock; -} venc_panel; - -static ssize_t display_output_type_show(struct device *dev, - struct device_attribute *attr, char *buf) -{ - struct omap_dss_device *dssdev = to_dss_device(dev); - const char *ret; - - switch (dssdev->phy.venc.type) { - case OMAP_DSS_VENC_TYPE_COMPOSITE: - ret = "composite"; - break; - case OMAP_DSS_VENC_TYPE_SVIDEO: - ret = "svideo"; - break; - default: - return -EINVAL; - } - - return snprintf(buf, PAGE_SIZE, "%s\n", ret); -} - -static ssize_t display_output_type_store(struct device *dev, - struct device_attribute *attr, const char *buf, size_t size) -{ - struct omap_dss_device *dssdev = to_dss_device(dev); - enum omap_dss_venc_type new_type; - - if (sysfs_streq("composite", buf)) - new_type = OMAP_DSS_VENC_TYPE_COMPOSITE; - else if (sysfs_streq("svideo", buf)) - new_type = OMAP_DSS_VENC_TYPE_SVIDEO; - else - return -EINVAL; - - mutex_lock(&venc_panel.lock); - - if (dssdev->phy.venc.type != new_type) { - dssdev->phy.venc.type = new_type; - omapdss_venc_set_type(dssdev, new_type); - if (dssdev->state == OMAP_DSS_DISPLAY_ACTIVE) { - omapdss_venc_display_disable(dssdev); - omapdss_venc_display_enable(dssdev); - } - } - - mutex_unlock(&venc_panel.lock); - - return size; -} - -static DEVICE_ATTR(output_type, S_IRUGO | S_IWUSR, - display_output_type_show, display_output_type_store); - -static int venc_panel_probe(struct omap_dss_device *dssdev) -{ - /* set default timings to PAL */ - const struct omap_video_timings default_timings = { - .x_res = 720, - .y_res = 574, - .pixelclock = 13500000, - .hsw = 64, - .hfp = 12, - .hbp = 68, - .vsw = 5, - .vfp = 5, - .vbp = 41, - - .vsync_level = OMAPDSS_SIG_ACTIVE_HIGH, - .hsync_level = OMAPDSS_SIG_ACTIVE_HIGH, - - .interlace = true, - }; - - mutex_init(&venc_panel.lock); - - dssdev->panel.timings = default_timings; - - return device_create_file(dssdev->dev, &dev_attr_output_type); -} - -static void venc_panel_remove(struct omap_dss_device *dssdev) -{ - device_remove_file(dssdev->dev, &dev_attr_output_type); -} - -static int venc_panel_enable(struct omap_dss_device *dssdev) -{ - int r; - - dev_dbg(dssdev->dev, "venc_panel_enable\n"); - - mutex_lock(&venc_panel.lock); - - if (dssdev->state != OMAP_DSS_DISPLAY_DISABLED) { - r = -EINVAL; - goto err; - } - - omapdss_venc_set_timings(dssdev, &dssdev->panel.timings); - omapdss_venc_set_type(dssdev, dssdev->phy.venc.type); - omapdss_venc_invert_vid_out_polarity(dssdev, - dssdev->phy.venc.invert_polarity); - - r = omapdss_venc_display_enable(dssdev); - if (r) - goto err; - - dssdev->state = OMAP_DSS_DISPLAY_ACTIVE; - - mutex_unlock(&venc_panel.lock); - - return 0; -err: - mutex_unlock(&venc_panel.lock); - - return r; -} - -static void venc_panel_disable(struct omap_dss_device *dssdev) -{ - dev_dbg(dssdev->dev, "venc_panel_disable\n"); - - mutex_lock(&venc_panel.lock); - - if (dssdev->state == OMAP_DSS_DISPLAY_DISABLED) - goto end; - - omapdss_venc_display_disable(dssdev); - - dssdev->state = OMAP_DSS_DISPLAY_DISABLED; -end: - mutex_unlock(&venc_panel.lock); -} - -static void venc_panel_set_timings(struct omap_dss_device *dssdev, - struct omap_video_timings *timings) -{ - dev_dbg(dssdev->dev, "venc_panel_set_timings\n"); - - mutex_lock(&venc_panel.lock); - - omapdss_venc_set_timings(dssdev, timings); - dssdev->panel.timings = *timings; - - mutex_unlock(&venc_panel.lock); -} - -static int venc_panel_check_timings(struct omap_dss_device *dssdev, - struct omap_video_timings *timings) -{ - dev_dbg(dssdev->dev, "venc_panel_check_timings\n"); - - return omapdss_venc_check_timings(dssdev, timings); -} - -static u32 venc_panel_get_wss(struct omap_dss_device *dssdev) -{ - dev_dbg(dssdev->dev, "venc_panel_get_wss\n"); - - return omapdss_venc_get_wss(dssdev); -} - -static int venc_panel_set_wss(struct omap_dss_device *dssdev, u32 wss) -{ - dev_dbg(dssdev->dev, "venc_panel_set_wss\n"); - - return omapdss_venc_set_wss(dssdev, wss); -} - -static struct omap_dss_driver venc_driver = { - .probe = venc_panel_probe, - .remove = venc_panel_remove, - - .enable = venc_panel_enable, - .disable = venc_panel_disable, - - .get_resolution = omapdss_default_get_resolution, - .get_recommended_bpp = omapdss_default_get_recommended_bpp, - - .set_timings = venc_panel_set_timings, - .check_timings = venc_panel_check_timings, - - .get_wss = venc_panel_get_wss, - .set_wss = venc_panel_set_wss, - - .driver = { - .name = "venc", - .owner = THIS_MODULE, - }, -}; - -int venc_panel_init(void) -{ - return omap_dss_register_driver(&venc_driver); -} - -void venc_panel_exit(void) -{ - omap_dss_unregister_driver(&venc_driver); -} -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
