Add support for CSIPHY found on QCS8300.
Signed-off-by: Vikram Sharma <quic_vikramsa@xxxxxxxxxxx>
---
.../qcom/camss/camss-csiphy-3ph-1-0.c | 2 +
.../media/platform/qcom/camss/camss-csiphy.c | 5 ++
.../media/platform/qcom/camss/camss-csiphy.h | 1 +
drivers/media/platform/qcom/camss/camss.c | 48 +++++++++++++++++++
4 files changed, 56 insertions(+)
diff --git a/drivers/media/platform/qcom/camss/camss-csiphy-3ph-1-0.c b/drivers/media/platform/qcom/camss/camss-csiphy-3ph-1-0.c
index b69c20b0544e..4f97beef168d 100644
--- a/drivers/media/platform/qcom/camss/camss-csiphy-3ph-1-0.c
+++ b/drivers/media/platform/qcom/camss/camss-csiphy-3ph-1-0.c
@@ -703,6 +703,7 @@ static bool csiphy_is_gen2(u32 version)
case CAMSS_7280:
case CAMSS_8250:
case CAMSS_8280XP:
+ case CAMSS_8300:
case CAMSS_845:
case CAMSS_8550:
case CAMSS_8775P:
@@ -799,6 +800,7 @@ static int csiphy_init(struct csiphy_device *csiphy)
regs->lane_array_size = ARRAY_SIZE(lane_regs_sm8550);
regs->offset = 0x1000;
break;
+ case CAMSS_8300:
case CAMSS_8775P:
regs->lane_regs = &lane_regs_sa8775p[0];
regs->lane_array_size = ARRAY_SIZE(lane_regs_sa8775p);
diff --git a/drivers/media/platform/qcom/camss/camss-csiphy.c b/drivers/media/platform/qcom/camss/camss-csiphy.c
index e07e871113d9..c462e0bd7ad0 100644
--- a/drivers/media/platform/qcom/camss/camss-csiphy.c
+++ b/drivers/media/platform/qcom/camss/camss-csiphy.c
@@ -103,6 +103,11 @@ const struct csiphy_formats csiphy_formats_8x96 = {
.formats = formats_8x96
};
+const struct csiphy_formats csiphy_formats_qcs8300 = {
+ .nformats = ARRAY_SIZE(formats_sdm845),
+ .formats = formats_sdm845
+};
+
const struct csiphy_formats csiphy_formats_sa8775p = {
.nformats = ARRAY_SIZE(formats_sdm845),
.formats = formats_sdm845
diff --git a/drivers/media/platform/qcom/camss/camss-csiphy.h b/drivers/media/platform/qcom/camss/camss-csiphy.h
index 9f2e088b1e47..7cd2697d9d54 100644
--- a/drivers/media/platform/qcom/camss/camss-csiphy.h
+++ b/drivers/media/platform/qcom/camss/camss-csiphy.h
@@ -125,6 +125,7 @@ void msm_csiphy_unregister_entity(struct csiphy_device *csiphy);
extern const struct csiphy_formats csiphy_formats_8x16;
extern const struct csiphy_formats csiphy_formats_8x96;
+extern const struct csiphy_formats csiphy_formats_qcs8300;
extern const struct csiphy_formats csiphy_formats_sa8775p;
extern const struct csiphy_formats csiphy_formats_sc7280;
extern const struct csiphy_formats csiphy_formats_sdm845;
diff --git a/drivers/media/platform/qcom/camss/camss.c b/drivers/media/platform/qcom/camss/camss.c
index 1c0c3c019803..108470a2e70f 100644
--- a/drivers/media/platform/qcom/camss/camss.c
+++ b/drivers/media/platform/qcom/camss/camss.c
@@ -2447,6 +2447,54 @@ static const struct resources_icc icc_res_sm8550[] = {
},
};
+static const struct camss_subdev_resources csiphy_res_8300[] = {
+ /* CSIPHY0 */
+ {
+ .regulators = { "vdd-csiphy-0p8-supply",
+ "vdd-csiphy-1p2-supply" },
+ .clock = { "csiphy_rx", "csiphy0", "csiphy0_timer"},
+ .clock_rate = {
+ { 400000000, 0, 400000000}
+ },
+ .reg = { "csiphy0" },
+ .interrupt = { "csiphy0" },
+ .csiphy = {
+ .hw_ops = &csiphy_ops_3ph_1_0,
+ .formats = &csiphy_formats_qcs8300
+ }
+ },
+ /* CSIPHY1 */
+ {
+ .regulators = { "vdd-csiphy-0p8-supply",
+ "vdd-csiphy-1p2-supply" },
+ .clock = { "csiphy_rx", "csiphy1", "csiphy1_timer"},
+ .clock_rate = {
+ { 400000000, 0, 400000000}
+ },
+ .reg = { "csiphy1" },
+ .interrupt = { "csiphy1" },
+ .csiphy = {
+ .hw_ops = &csiphy_ops_3ph_1_0,
+ .formats = &csiphy_formats_qcs8300
+ }
+ },
+ /* CSIPHY2 */
+ {
+ .regulators = { "vdd-csiphy-0p8-supply",
+ "vdd-csiphy-1p2-supply" },
+ .clock = { "csiphy_rx", "csiphy2", "csiphy2_timer"},
+ .clock_rate = {
+ { 400000000, 0, 400000000}
+ },
+ .reg = { "csiphy2" },
+ .interrupt = { "csiphy2" },
+ .csiphy = {
+ .hw_ops = &csiphy_ops_3ph_1_0,
+ .formats = &csiphy_formats_qcs8300
+ }
+ },
+};
+
static const struct camss_subdev_resources csiphy_res_8775p[] = {
/* CSIPHY0 */
{
--
2.25.1
