mirror of https://gitee.com/openkylin/linux.git
44687b2e81
VPE and VIP IPs in DAR7x contain a scaler(SC) sub block. Create a library which will perform scaler block related configurations and hold SC register definitions. The functions provided by this library will be called by the vpe and vip drivers using a sc_data handle. The vpe_dev holds the sc_data handle. The handle represents an instance of the SC hardware, and the vpe driver uses it to access the scaler register offsets or helper functions to configure these registers. We move the SC register definitions to sc.h so that they aren't specific to VPE anymore. The register offsets are now relative to the sub-block, and not the VPE IP as a whole. In order for VPDMA to configure registers, it requires it's offset from the top level VPE module. A macro called GET_OFFSET_TOP is added to return the offset of the register relative to the VPE IP. Signed-off-by: Archit Taneja <archit@ti.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com> |
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| .. | ||
| common | ||
| dvb-core | ||
| dvb-frontends | ||
| firewire | ||
| i2c | ||
| mmc | ||
| parport | ||
| pci | ||
| platform | ||
| radio | ||
| rc | ||
| tuners | ||
| usb | ||
| v4l2-core | ||
| Kconfig | ||
| Makefile | ||
| media-device.c | ||
| media-devnode.c | ||
| media-entity.c | ||