676d2d4f08
Use the v4l2-async API to support asynchronous subdevice probing, including the CSI2 subdevice. Synchronous probing is still supported too. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
29 lines
859 B
C
29 lines
859 B
C
#ifndef __ASM_SH_MOBILE_CEU_H__
|
|
#define __ASM_SH_MOBILE_CEU_H__
|
|
|
|
#define SH_CEU_FLAG_USE_8BIT_BUS (1 << 0) /* use 8bit bus width */
|
|
#define SH_CEU_FLAG_USE_16BIT_BUS (1 << 1) /* use 16bit bus width */
|
|
#define SH_CEU_FLAG_HSYNC_LOW (1 << 2) /* default High if possible */
|
|
#define SH_CEU_FLAG_VSYNC_LOW (1 << 3) /* default High if possible */
|
|
#define SH_CEU_FLAG_LOWER_8BIT (1 << 4) /* default upper 8bit */
|
|
|
|
struct device;
|
|
struct resource;
|
|
|
|
struct sh_mobile_ceu_companion {
|
|
u32 num_resources;
|
|
struct resource *resource;
|
|
int id;
|
|
void *platform_data;
|
|
};
|
|
|
|
struct sh_mobile_ceu_info {
|
|
unsigned long flags;
|
|
int max_width;
|
|
int max_height;
|
|
struct sh_mobile_ceu_companion *csi2;
|
|
struct v4l2_async_subdev **asd; /* Flat array, arranged in groups */
|
|
int *asd_sizes; /* 0-terminated array pf asd group sizes */
|
|
};
|
|
|
|
#endif /* __ASM_SH_MOBILE_CEU_H__ */
|