diff options
| author | Per Persson <per.xb.persson@stericsson.com> | 2011-06-09 13:26:31 +0200 |
|---|---|---|
| committer | Robert Marklund <robert.marklund@stericsson.com> | 2011-10-05 12:18:24 +0200 |
| commit | d98f5edd40a682c515880e305dff328582c2253a (patch) | |
| tree | f67eb733c7300ad9234813717ae59b27a9717c84 /drivers/video/mcde/display-fictive.c | |
| parent | 2ea5b836f16c1aa0b4539d288f7987c9de113492 (diff) | |
video: mcde: Add Fictive display
The possibility to use a fictive display that is
not using HW, is added.
Depends-On: I1ba92f35528518c9a9e2c805973dac8033a17f39
ST-Ericsson ID: 344358
ST-Ericsson Linux next: Not tested, ER 282779
ST-Ericsson FOSS-OUT ID: Trivial
Change-Id: I8ddc6069e037d879582c810f9298273b3d75cc15
Signed-off-by: Per Persson <per.xb.persson@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/24716
Reviewed-by: QATOOLS
Reviewed-by: QATEST
Reviewed-by: Marcel TUNNISSEN <marcel.tuennissen@stericsson.com>
Reviewed-by: Linus WALLEIJ <linus.walleij@stericsson.com>
Diffstat (limited to 'drivers/video/mcde/display-fictive.c')
| -rw-r--r-- | drivers/video/mcde/display-fictive.c | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/drivers/video/mcde/display-fictive.c b/drivers/video/mcde/display-fictive.c new file mode 100644 index 00000000000..8389357a693 --- /dev/null +++ b/drivers/video/mcde/display-fictive.c @@ -0,0 +1,64 @@ +/* + * Copyright (C) ST-Ericsson SA 2011 + * + * ST-Ericsson MCDE fictive display driver + * + * Author: Per Persson <per.xb.persson@stericsson.com> + * for ST-Ericsson. + * + * License terms: GNU General Public License (GPL), version 2. + */ + +#include <linux/kernel.h> +#include <linux/device.h> +#include <linux/delay.h> +#include <linux/gpio.h> +#include <linux/err.h> + +#include <video/mcde_display.h> + +static int __devinit fictive_probe(struct mcde_display_device *dev) +{ + dev->prepare_for_update = NULL; + dev->platform_enable = NULL, + dev->platform_disable = NULL, + dev->set_power_mode = NULL; + + dev_info(&dev->dev, "Fictive display probed\n"); + + return 0; +} + +static int __devexit fictive_remove(struct mcde_display_device *dev) +{ + return 0; +} + +static struct mcde_display_driver fictive_driver = { + .probe = fictive_probe, + .remove = fictive_remove, + .driver = { + .name = "mcde_disp_fictive", + }, +}; + +/* Module init */ +static int __init mcde_display_fictive_init(void) +{ + pr_info("%s\n", __func__); + + return mcde_display_driver_register(&fictive_driver); +} +module_init(mcde_display_fictive_init); + +static void __exit mcde_display_fictive_exit(void) +{ + pr_info("%s\n", __func__); + + mcde_display_driver_unregister(&fictive_driver); +} +module_exit(mcde_display_fictive_exit); + +MODULE_AUTHOR("Per Persson <per.xb.persson@stericsson.com>"); +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("ST-Ericsson MCDE fictive display driver"); |