Hi Scott,
Em Tue, 20 Nov 2012 14:49:35 -0500
Scott Jiang <scott.jiang.li...@gmail.com> escreveu:
Coul you please send us a patch adding you at MAINTAINERS for this driver?
Thanks!
Mauro
> Other drivers can make use of it.
>
> Signed-off-by: Scott Jiang <scott.jiang.li...@gmail.com>
> ---
> drivers/media/platform/blackfin/Kconfig | 6 +++++-
> drivers/media/platform/blackfin/Makefile | 4 ++--
> drivers/media/platform/blackfin/ppi.c | 7 +++++++
> 3 files changed, 14 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/media/platform/blackfin/Kconfig
> b/drivers/media/platform/blackfin/Kconfig
> index ecd5323..519990e 100644
> --- a/drivers/media/platform/blackfin/Kconfig
> +++ b/drivers/media/platform/blackfin/Kconfig
> @@ -2,9 +2,13 @@ config VIDEO_BLACKFIN_CAPTURE
> tristate "Blackfin Video Capture Driver"
> depends on VIDEO_V4L2 && BLACKFIN && I2C
> select VIDEOBUF2_DMA_CONTIG
> + select VIDEO_BLACKFIN_PPI
> help
> V4L2 bridge driver for Blackfin video capture device.
> Choose PPI or EPPI as its interface.
>
> To compile this driver as a module, choose M here: the
> - module will be called bfin_video_capture.
> + module will be called bfin_capture.
> +
> +config VIDEO_BLACKFIN_PPI
> + tristate
> diff --git a/drivers/media/platform/blackfin/Makefile
> b/drivers/media/platform/blackfin/Makefile
> index aa3a0a2..30421bc 100644
> --- a/drivers/media/platform/blackfin/Makefile
> +++ b/drivers/media/platform/blackfin/Makefile
> @@ -1,2 +1,2 @@
> -bfin_video_capture-objs := bfin_capture.o ppi.o
> -obj-$(CONFIG_VIDEO_BLACKFIN_CAPTURE) += bfin_video_capture.o
> +obj-$(CONFIG_VIDEO_BLACKFIN_CAPTURE) += bfin_capture.o
> +obj-$(CONFIG_VIDEO_BLACKFIN_PPI) += ppi.o
> diff --git a/drivers/media/platform/blackfin/ppi.c
> b/drivers/media/platform/blackfin/ppi.c
> index d295921..9374d67 100644
> --- a/drivers/media/platform/blackfin/ppi.c
> +++ b/drivers/media/platform/blackfin/ppi.c
> @@ -17,6 +17,7 @@
> * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
> */
>
> +#include <linux/module.h>
> #include <linux/slab.h>
>
> #include <asm/bfin_ppi.h>
> @@ -263,9 +264,15 @@ struct ppi_if *ppi_create_instance(const struct ppi_info
> *info)
> pr_info("ppi probe success\n");
> return ppi;
> }
> +EXPORT_SYMBOL(ppi_create_instance);
>
> void ppi_delete_instance(struct ppi_if *ppi)
> {
> peripheral_free_list(ppi->info->pin_req);
> kfree(ppi);
> }
> +EXPORT_SYMBOL(ppi_delete_instance);
> +
> +MODULE_DESCRIPTION("Analog Devices PPI driver");
> +MODULE_AUTHOR("Scott Jiang <scott.jiang.li...@gmail.com>");
> +MODULE_LICENSE("GPL v2");
--
Cheers,
Mauro
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