| Message ID | 20250427070135.884623-6-quic_vikramsa@quicinc.com |
|---|---|
| State | New |
| Headers | show |
| Series | Add sa8775p camss support | expand |
On 4/27/2025 12:31 PM, Vikram Sharma wrote: > Add CAMSS_8775P enum, SA8775P compatible and sa8775p camss driver > private data, the private data just include some basic information > now, later changes will enumerate with csiphy, tpg, csid and vfe > resources. > > Co-developed-by: Suresh Vankadara <quic_svankada@quicinc.com> > Signed-off-by: Suresh Vankadara <quic_svankada@quicinc.com> > Signed-off-by: Vikram Sharma <quic_vikramsa@quicinc.com> > --- > drivers/media/platform/qcom/camss/camss.c | 23 +++++++++++++++++++++++ > drivers/media/platform/qcom/camss/camss.h | 1 + > 2 files changed, 24 insertions(+) > > diff --git a/drivers/media/platform/qcom/camss/camss.c b/drivers/media/platform/qcom/camss/camss.c > index 467f7ff4b042..9e0e1bf855bd 100644 > --- a/drivers/media/platform/qcom/camss/camss.c > +++ b/drivers/media/platform/qcom/camss/camss.c > @@ -2483,6 +2483,19 @@ static const struct resources_icc icc_res_sm8550[] = { > }, > }; > > +static const struct resources_icc icc_res_sa8775p[] = { > + { > + .name = "ahb", > + .icc_bw_tbl.avg = 38400, > + .icc_bw_tbl.peak = 76800, > + }, > + { > + .name = "hf_0", > + .icc_bw_tbl.avg = 2097152, > + .icc_bw_tbl.peak = 2097152, Recheck these values > @@ -3865,6 +3887,7 @@ static const struct of_device_id camss_dt_match[] = { > { .compatible = "qcom,msm8916-camss", .data = &msm8916_resources }, > { .compatible = "qcom,msm8953-camss", .data = &msm8953_resources }, > { .compatible = "qcom,msm8996-camss", .data = &msm8996_resources }, > + { .compatible = "qcom,sa8775p-camss", .data = &sa8775p_resources }, Address compatible string based on DTS comment Regards, Suresh Vankadara.
diff --git a/drivers/media/platform/qcom/camss/camss.c b/drivers/media/platform/qcom/camss/camss.c index 467f7ff4b042..9e0e1bf855bd 100644 --- a/drivers/media/platform/qcom/camss/camss.c +++ b/drivers/media/platform/qcom/camss/camss.c @@ -2483,6 +2483,19 @@ static const struct resources_icc icc_res_sm8550[] = { }, }; +static const struct resources_icc icc_res_sa8775p[] = { + { + .name = "ahb", + .icc_bw_tbl.avg = 38400, + .icc_bw_tbl.peak = 76800, + }, + { + .name = "hf_0", + .icc_bw_tbl.avg = 2097152, + .icc_bw_tbl.peak = 2097152, + }, +}; + static const struct camss_subdev_resources csiphy_res_x1e80100[] = { /* CSIPHY0 */ { @@ -3753,6 +3766,15 @@ static const struct camss_resources msm8996_resources = { .link_entities = camss_link_entities }; + +static const struct camss_resources sa8775p_resources = { + .version = CAMSS_8775P, + .pd_name = "top", + .icc_res = icc_res_sa8775p, + .icc_path_num = ARRAY_SIZE(icc_res_sa8775p), + .link_entities = camss_link_entities +}; + static const struct camss_resources sdm660_resources = { .version = CAMSS_660, .csiphy_res = csiphy_res_660, @@ -3865,6 +3887,7 @@ static const struct of_device_id camss_dt_match[] = { { .compatible = "qcom,msm8916-camss", .data = &msm8916_resources }, { .compatible = "qcom,msm8953-camss", .data = &msm8953_resources }, { .compatible = "qcom,msm8996-camss", .data = &msm8996_resources }, + { .compatible = "qcom,sa8775p-camss", .data = &sa8775p_resources }, { .compatible = "qcom,sc7280-camss", .data = &sc7280_resources }, { .compatible = "qcom,sc8280xp-camss", .data = &sc8280xp_resources }, { .compatible = "qcom,sdm660-camss", .data = &sdm660_resources }, diff --git a/drivers/media/platform/qcom/camss/camss.h b/drivers/media/platform/qcom/camss/camss.h index 63c0afee154a..345479f6feba 100644 --- a/drivers/media/platform/qcom/camss/camss.h +++ b/drivers/media/platform/qcom/camss/camss.h @@ -86,6 +86,7 @@ enum camss_version { CAMSS_8280XP, CAMSS_845, CAMSS_8550, + CAMSS_8775P, CAMSS_X1E80100, };