diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2022-06-14 20:11:17 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@kernel.org> | 2022-07-17 12:33:49 +0100 |
| commit | f1b8f17156d2dd96451af5514d5357925214dbc3 (patch) | |
| tree | 1ac5824dfb265f2ef33b9602932c5d544c12b02a /drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c | |
| parent | f42f4558a949ac5d266ebdd6e30e3b432e19f60f (diff) | |
media: rkisp1: Add infrastructure to support ISP features
Different ISP versions implement different sets of features. The driver
already takes the version into account in several places, but this
approach won't scale well for features that are found in different
versions. Introduce a new mechanism using a features bitmask in the
rkisp1_info structure to indicate which features the ISP support.
The first feature bit tells if the ISP has an internal CSI-2 receiver,
which is not available in all ISP versions.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Dafna Hirschfeld <dafna@fastmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Diffstat (limited to 'drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c')
| -rw-r--r-- | drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c b/drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c index 1dcade2fd2a7..bc278b49fefc 100644 --- a/drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c +++ b/drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c @@ -460,6 +460,7 @@ static const struct rkisp1_info px30_isp_info = { .isrs = px30_isp_isrs, .isr_size = ARRAY_SIZE(px30_isp_isrs), .isp_ver = RKISP1_V12, + .features = RKISP1_FEATURE_MIPI_CSI2, }; static const char * const rk3399_isp_clks[] = { @@ -478,6 +479,7 @@ static const struct rkisp1_info rk3399_isp_info = { .isrs = rk3399_isp_isrs, .isr_size = ARRAY_SIZE(rk3399_isp_isrs), .isp_ver = RKISP1_V10, + .features = RKISP1_FEATURE_MIPI_CSI2, }; static const struct of_device_id rkisp1_of_match[] = { |