diff options
| author | Eugen Hristev <eugen.hristev@microchip.com> | 2021-04-13 12:57:06 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-06-08 12:57:07 +0200 |
| commit | ffeeb01d11397bdeac0f5a1e1462eba440c23dc3 (patch) | |
| tree | 600768a4240fc49af2c21671a5dc4cb8c733daab /drivers/media/platform/atmel/atmel-isc.h | |
| parent | c59744de8a536130eba7916a010bba00bccee74b (diff) | |
media: atmel: atmel-isc: create register offsets struct
Create a struct that holds register offsets that are product specific.
Add initially the CSC register.
This allows each product that contains a variant of the ISC to add their
own register offset.
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers/media/platform/atmel/atmel-isc.h')
| -rw-r--r-- | drivers/media/platform/atmel/atmel-isc.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/media/platform/atmel/atmel-isc.h b/drivers/media/platform/atmel/atmel-isc.h index bb0b4419deff..ef3a0451192d 100644 --- a/drivers/media/platform/atmel/atmel-isc.h +++ b/drivers/media/platform/atmel/atmel-isc.h @@ -145,6 +145,14 @@ struct isc_ctrls { #define ISC_PIPE_LINE_NODE_NUM 11 /* + * struct isc_reg_offsets - ISC device register offsets + * @csc: Offset for the CSC register + */ +struct isc_reg_offsets { + u32 csc; +}; + +/* * struct isc_device - ISC device driver data/config struct * @regmap: Register map * @hclock: Hclock clock input (refer datasheet) @@ -195,6 +203,8 @@ struct isc_ctrls { * * @config_csc: pointer to a function that initializes product * specific CSC module + * + * @offsets: struct holding the product specific register offsets */ struct isc_device { struct regmap *regmap; @@ -266,6 +276,8 @@ struct isc_device { struct { void (*config_csc)(struct isc_device *isc); }; + + struct isc_reg_offsets offsets; }; extern struct isc_format formats_list[]; |