On 13/08/2025 06:37, Vikram Sharma wrote:
> The vfe in qcs8300 is version 690, it is same as vfe used in
> lemans(sa8775p). vfe gen3 have support for vfe 690.
>
> Signed-off-by: Vikram Sharma <quic_vikramsa@quicinc.com>
> ---
> drivers/media/platform/qcom/camss/camss-vfe-gen3.c | 3 ++-
> drivers/media/platform/qcom/camss/camss-vfe.c | 2 ++
> 2 files changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/media/platform/qcom/camss/camss-vfe-gen3.c b/drivers/media/platform/qcom/camss/camss-vfe-gen3.c
> index f2001140ead1..22579617def7 100644
> --- a/drivers/media/platform/qcom/camss/camss-vfe-gen3.c
> +++ b/drivers/media/platform/qcom/camss/camss-vfe-gen3.c
> @@ -13,7 +13,8 @@
> #include "camss-vfe.h"
>
> #define IS_VFE_690(vfe) \
> - (vfe->camss->res->version == CAMSS_8775P)
> + ((vfe->camss->res->version == CAMSS_8775P) \
> + || (vfe->camss->res->version == CAMSS_8300))
I'd really prefer a patch setting the CSID and VFE versions as
properties of their respective data-structures.
BUT, again this will do for now.
>
> #define BUS_REG_BASE_690 \
> (vfe_is_lite(vfe) ? 0x480 : 0x400)
> diff --git a/drivers/media/platform/qcom/camss/camss-vfe.c b/drivers/media/platform/qcom/camss/camss-vfe.c
> index 99cbe09343f2..1d40184d7d04 100644
> --- a/drivers/media/platform/qcom/camss/camss-vfe.c
> +++ b/drivers/media/platform/qcom/camss/camss-vfe.c
> @@ -344,6 +344,7 @@ static u32 vfe_src_pad_code(struct vfe_line *line, u32 sink_code,
> case CAMSS_8x96:
> case CAMSS_8250:
> case CAMSS_8280XP:
> + case CAMSS_8300:
> case CAMSS_845:
> case CAMSS_8550:
> case CAMSS_8775P:
> @@ -1974,6 +1975,7 @@ static int vfe_bpl_align(struct vfe_device *vfe)
> case CAMSS_7280:
> case CAMSS_8250:
> case CAMSS_8280XP:
> + case CAMSS_8300:
> case CAMSS_845:
> case CAMSS_8550:
> case CAMSS_8775P:
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>