[media] s5p-fimc: Change the driver directory name to exynos4-is

The s5p-fimc directory now contains drivers for multiple IP blocks
found in multiple Samsung application processors. This includes FIMC
(CAMIF), MIPI CSIS and FIMC LITE. FIMC-IS (Imaging Subsystem) driver
is going to be put into same directory. Hence we rename it to
exynos4-is as s5p-fimc was only relevant for early version of this
driver, when it only supported FIMC IP block.

The imaging subsystem drivers for Exynos4 SoC series and S5PV210 will
be included in drivers/media/platform/exynos4-is directory, with some
modules shared with exynos5 series, while the rest of exynos5 specific
modules will find their home in drivers/media/platform/exynos5-is.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/platform/Kconfig

@@ -122,7 +122,7 @@ config VIDEO_S3C_CAMIF
 	  will be called s3c-camif.
 
 source "drivers/media/platform/soc_camera/Kconfig"
-source "drivers/media/platform/s5p-fimc/Kconfig"
+source "drivers/media/platform/exynos4-is/Kconfig"
 source "drivers/media/platform/s5p-tv/Kconfig"
 
 endif # V4L_PLATFORM_DRIVERS

drivers/media/platform/Makefile

@@ -30,7 +30,7 @@ obj-$(CONFIG_VIDEO_SH_VEU)		+= sh_veu.o
 obj-$(CONFIG_VIDEO_MEM2MEM_DEINTERLACE)	+= m2m-deinterlace.o
 
 obj-$(CONFIG_VIDEO_S3C_CAMIF) 		+= s3c-camif/
-obj-$(CONFIG_VIDEO_SAMSUNG_S5P_FIMC) 	+= s5p-fimc/
+obj-$(CONFIG_VIDEO_SAMSUNG_EXYNOS4_IS) 	+= exynos4-is/
 obj-$(CONFIG_VIDEO_SAMSUNG_S5P_JPEG)	+= s5p-jpeg/
 obj-$(CONFIG_VIDEO_SAMSUNG_S5P_MFC)	+= s5p-mfc/
 obj-$(CONFIG_VIDEO_SAMSUNG_S5P_TV)	+= s5p-tv/

drivers/media/platform/exynos4-is/Kconfig

@@ -1,13 +1,13 @@
 
-config VIDEO_SAMSUNG_S5P_FIMC
-	bool "Samsung S5P/EXYNOS SoC camera interface driver (experimental)"
+config VIDEO_SAMSUNG_EXYNOS4_IS
+	bool "Samsung S5P/EXYNOS4 SoC series Camera Subsystem driver"
 	depends on VIDEO_V4L2 && VIDEO_V4L2_SUBDEV_API && PLAT_S5P && PM_RUNTIME
 	depends on MFD_SYSCON
 	help
 	  Say Y here to enable camera host interface devices for
 	  Samsung S5P and EXYNOS SoC series.
 
-if VIDEO_SAMSUNG_S5P_FIMC
+if VIDEO_SAMSUNG_EXYNOS4_IS
 
 config VIDEO_S5P_FIMC
 	tristate "S5P/EXYNOS4 FIMC/CAMIF camera interface driver"
@@ -16,7 +16,7 @@ config VIDEO_S5P_FIMC
 	select V4L2_MEM2MEM_DEV
 	help
 	  This is a V4L2 driver for Samsung S5P and EXYNOS4 SoC camera host
-	  interface and video postprocessor (FIMC and FIMC-LITE) devices.
+	  interface and video postprocessor (FIMC) devices.
 
 	  To compile this driver as a module, choose M here: the
 	  module will be called s5p-fimc.

drivers/media/platform/exynos4-is/Makefile

@@ -1,4 +1,4 @@
-s5p-fimc-objs := fimc-core.o fimc-reg.o fimc-m2m.o fimc-capture.o fimc-mdevice.o
+s5p-fimc-objs := fimc-core.o fimc-reg.o fimc-m2m.o fimc-capture.o media-dev.o
 exynos-fimc-lite-objs += fimc-lite-reg.o fimc-lite.o
 s5p-csis-objs := mipi-csis.o
 

drivers/media/platform/exynos4-is/fimc-capture.c

@@ -27,7 +27,7 @@
 #include <media/videobuf2-core.h>
 #include <media/videobuf2-dma-contig.h>
 
-#include "fimc-mdevice.h"
+#include "media-dev.h"
 #include "fimc-core.h"
 #include "fimc-reg.h"
 

drivers/media/platform/exynos4-is/fimc-core.c

@@ -32,7 +32,7 @@
 
 #include "fimc-core.h"
 #include "fimc-reg.h"
-#include "fimc-mdevice.h"
+#include "media-dev.h"
 
 static char *fimc_clocks[MAX_FIMC_CLOCKS] = {
 	"sclk_fimc", "fimc"

drivers/media/platform/exynos4-is/fimc-lite.c

@@ -31,7 +31,7 @@
 #include <media/videobuf2-dma-contig.h>
 #include <media/s5p_fimc.h>
 
-#include "fimc-mdevice.h"
+#include "media-dev.h"
 #include "fimc-lite.h"
 #include "fimc-lite-reg.h"
 

drivers/media/platform/exynos4-is/fimc-m2m.c

@@ -29,8 +29,7 @@
 
 #include "fimc-core.h"
 #include "fimc-reg.h"
-#include "fimc-mdevice.h"
-
+#include "media-dev.h"
 
 static unsigned int get_m2m_fmt_flags(unsigned int stream_type)
 {

drivers/media/platform/exynos4-is/fimc-reg.c

@@ -14,7 +14,7 @@
 #include <linux/regmap.h>
 
 #include <media/s5p_fimc.h>
-#include "fimc-mdevice.h"
+#include "media-dev.h"
 
 #include "fimc-reg.h"
 #include "fimc-core.h"

drivers/media/platform/exynos4-is/media-dev.c

@@ -30,9 +30,9 @@
 #include <media/media-device.h>
 #include <media/s5p_fimc.h>
 
+#include "media-dev.h"
 #include "fimc-core.h"
 #include "fimc-lite.h"
-#include "fimc-mdevice.h"
 #include "mipi-csis.h"
 
 static int __fimc_md_set_camclk(struct fimc_md *fmd,