[PATCH v2 7/8] media: qcom: camss: Add sm8550 resources
From: Depeng Shao
Date: Wed Mar 20 2024 - 10:14:28 EST
From: Yongsheng Li <quic_yon@xxxxxxxxxxx>
Add sm8550 resources
- 3 x VFE, 3 RDI per VFE
- 2 x VFE Lite, 4 RDI per VFE
- 3 x CSID
- 2 x CSID Lite
- 8 x CSI PHY
Signed-off-by: Yongsheng Li <quic_yon@xxxxxxxxxxx>
---
drivers/media/platform/qcom/camss/camss.c | 345 ++++++++++++++++++++++
1 file changed, 345 insertions(+)
diff --git a/drivers/media/platform/qcom/camss/camss.c b/drivers/media/platform/qcom/camss/camss.c
index b57cd25bf6c7..f43c957de49e 100644
--- a/drivers/media/platform/qcom/camss/camss.c
+++ b/drivers/media/platform/qcom/camss/camss.c
@@ -1233,6 +1233,337 @@ static const struct resources_icc icc_res_sc8280xp[] = {
},
};
+static const struct camss_subdev_resources csiphy_res_8550[] = {
+ /* CSIPHY0 */
+ {
+ .regulators = {},
+ .clock = {
+ "csiphy0",
+ "csiphy0_timer" },
+ .clock_rate = {
+ { 300000000, 400000000, 400000000, 400000000, 400000000 },
+ { 300000000, 400000000, 400000000, 400000000, 400000000 } },
+ .reg = { "csiphy0" },
+ .interrupt = { "csiphy0" },
+ .ops = &csiphy_ops_2_1_2,
+ },
+ /* CSIPHY1 */
+ {
+ .regulators = {},
+ .clock = {
+ "csiphy1",
+ "csiphy1_timer" },
+ .clock_rate = {
+ { 300000000, 400000000, 400000000, 400000000, 400000000 },
+ { 300000000, 400000000, 400000000, 400000000, 400000000 } },
+ .reg = { "csiphy1" },
+ .interrupt = { "csiphy1" },
+ .ops = &csiphy_ops_2_1_2,
+ },
+ /* CSIPHY2 */
+ {
+ .regulators = {},
+ .clock = {
+ "csiphy2",
+ "csiphy2_timer" },
+ .clock_rate = {
+ { 300000000, 400000000, 400000000, 400000000, 400000000 },
+ { 300000000, 400000000, 400000000, 400000000, 400000000 } },
+ .reg = { "csiphy2" },
+ .interrupt = { "csiphy2" },
+ .ops = &csiphy_ops_2_1_2,
+ },
+ /* CSIPHY3 */
+ {
+ .regulators = {},
+ .clock = {
+ "csiphy3",
+ "csiphy3_timer" },
+ .clock_rate = {
+ { 300000000, 400000000, 400000000, 400000000, 400000000 },
+ { 300000000, 400000000, 400000000, 400000000, 400000000 } },
+ .reg = { "csiphy3" },
+ .interrupt = { "csiphy3" },
+ .ops = &csiphy_ops_2_1_2,
+ },
+ /* CSIPHY4 */
+ {
+ .regulators = {},
+ .clock = {
+ "csiphy4",
+ "csiphy4_timer" },
+ .clock_rate = {
+ { 300000000, 400000000, 400000000, 400000000, 400000000 },
+ { 300000000, 400000000, 400000000, 400000000, 400000000 } },
+ .reg = { "csiphy4" },
+ .interrupt = { "csiphy4" },
+ .ops = &csiphy_ops_2_1_2,
+ },
+ /* CSIPHY5 */
+ {
+ .regulators = {},
+ .clock = {
+ "csiphy5",
+ "csiphy5_timer" },
+ .clock_rate = {
+ { 300000000, 400000000, 400000000, 400000000, 400000000 },
+ { 300000000, 400000000, 400000000, 400000000, 400000000 } },
+ .reg = { "csiphy5" },
+ .interrupt = { "csiphy5" },
+ .ops = &csiphy_ops_2_1_2,
+ },
+ /* CSIPHY6 */
+ {
+ .regulators = {},
+ .clock = {
+ "csiphy6",
+ "csiphy6_timer" },
+ .clock_rate = {
+ { 300000000, 400000000, 400000000, 400000000, 400000000 },
+ { 300000000, 400000000, 400000000, 400000000, 400000000 } },
+ .reg = { "csiphy6" },
+ .interrupt = { "csiphy6" },
+ .ops = &csiphy_ops_2_1_2,
+ },
+ /* CSIPHY7 */
+ {
+ .regulators = {},
+ .clock = {
+ "csiphy7",
+ "csiphy7_timer" },
+ .clock_rate = {
+ { 300000000, 400000000, 400000000, 400000000, 400000000 },
+ { 300000000, 400000000, 400000000, 400000000, 400000000 } },
+ .reg = { "csiphy7" },
+ .interrupt = { "csiphy7" },
+ .ops = &csiphy_ops_2_1_2,
+ }
+};
+
+static const struct camss_subdev_resources csid_res_8550[] = {
+ /* CSID0 */
+ {
+ .regulators = { "vdda-phy", "vdda-pll" },
+ .clock = {
+ "csid",
+ "csiphy_rx" },
+ .clock_rate = {
+ { 400000000, 480000000, 480000000, 480000000, 480000000 },
+ { 400000000, 480000000, 480000000, 480000000, 480000000 } },
+ .reg = { "csid0", "csid_top" },
+ .interrupt = { "csid0" },
+ .ops = &csid_ops_gen3,
+ },
+ /* CSID1 */
+ {
+ .regulators = { "vdda-phy", "vdda-pll" },
+ .clock = { "csid", "csiphy_rx" },
+ .clock_rate = {
+ { 400000000, 480000000, 480000000, 480000000, 480000000 },
+ { 400000000, 480000000, 480000000, 480000000, 480000000 } },
+ .reg = { "csid1", "csid_top" },
+ .interrupt = { "csid1" },
+ .ops = &csid_ops_gen3,
+ },
+ /* CSID2 */
+ {
+ .regulators = { "vdda-phy", "vdda-pll" },
+ .clock = { "csid", "csiphy_rx" },
+ .clock_rate = {
+ { 400000000, 480000000, 480000000, 480000000, 480000000 },
+ { 400000000, 480000000, 480000000, 480000000, 480000000 } },
+ .reg = { "csid2", "csid_top" },
+ .interrupt = { "csid2" },
+ .ops = &csid_ops_gen3,
+ },
+ /* CSID3 */
+ {
+ .regulators = { "vdda-phy", "vdda-pll" },
+ .clock = { "vfe_lite_csid",
+ "vfe_lite_cphy_rx" },
+ .clock_rate = {
+ { 400000000, 480000000, 480000000, 480000000, 480000000 },
+ { 400000000, 480000000, 480000000, 480000000, 480000000 } },
+ .reg = { "csid_lite0" },
+ .interrupt = { "csid_lite0" },
+ .ops = &csid_ops_gen3,
+ },
+ /* CSID4 */
+ {
+ .regulators = { "vdda-phy", "vdda-pll" },
+ .clock = { "vfe_lite_csid",
+ "vfe_lite_cphy_rx" },
+ .clock_rate = {
+ { 400000000, 480000000, 480000000, 480000000, 480000000 },
+ { 400000000, 480000000, 480000000, 480000000, 480000000 } },
+ .reg = { "csid_lite1" },
+ .interrupt = { "csid_lite1" },
+ .ops = &csid_ops_gen3,
+ }
+};
+
+static const struct camss_subdev_resources vfe_res_8550[] = {
+ /* VFE0 */
+ {
+ .regulators = {},
+ .clock = {
+ "cam_hf_axi",
+ "cpas_ahb",
+ "cpas_fast_ahb_clk",
+ "vfe0_fast_ahb",
+ "vfe0",
+ "cpas_vfe0",
+ "camnoc_axi"},
+ .clock_rate = {
+ { 0, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 80000000 },
+ { 300000000, 300000000, 400000000, 400000000, 400000000 },
+ { 300000000, 300000000, 400000000, 400000000, 400000000 },
+ { 466000000, 594000000, 675000000, 785000000, 785000000 },
+ { 300000000, 300000000, 400000000, 400000000, 400000000 },
+ { 300000000, 300000000, 400000000, 400000000, 400000000 }
+ },
+ .reg = { "vfe0" },
+ .interrupt = { "vfe0" },
+ .line_num = 3,
+ .is_lite = false,
+ .has_pd = true,
+ .pd_name = "ife0",
+ .ops = &vfe_ops_780,
+ },
+ /* VFE1 */
+ {
+ .regulators = {},
+ .clock = {
+ "cam_hf_axi",
+ "cpas_ahb",
+ "cpas_fast_ahb_clk",
+ "vfe1_fast_ahb",
+ "vfe1",
+ "cpas_vfe1",
+ "camnoc_axi"},
+ .clock_rate = {
+ { 0, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 80000000 },
+ { 300000000, 300000000, 400000000, 400000000, 400000000 },
+ { 300000000, 300000000, 400000000, 400000000, 400000000 },
+ { 466000000, 594000000, 675000000, 785000000, 785000000 },
+ { 300000000, 300000000, 400000000, 400000000, 400000000 },
+ { 300000000, 300000000, 400000000, 400000000, 400000000 }
+ },
+ .reg = { "vfe1" },
+ .interrupt = { "vfe1" },
+ .line_num = 3,
+ .is_lite = false,
+ .has_pd = true,
+ .pd_name = "ife1",
+ .ops = &vfe_ops_780,
+ },
+ /* VFE2 */
+ {
+ .regulators = {},
+ .clock = {
+ "cam_hf_axi",
+ "cpas_ahb",
+ "cpas_fast_ahb_clk",
+ "vfe2_fast_ahb",
+ "vfe2",
+ "cpas_vfe2",
+ "camnoc_axi"},
+ .clock_rate = {
+ { 0, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 80000000 },
+ { 300000000, 300000000, 400000000, 400000000, 400000000 },
+ { 300000000, 300000000, 400000000, 400000000, 400000000 },
+ { 466000000, 594000000, 675000000, 785000000, 785000000 },
+ { 300000000, 300000000, 400000000, 400000000, 400000000 },
+ { 300000000, 300000000, 400000000, 400000000, 400000000 }
+ },
+ .reg = { "vfe2" },
+ .interrupt = { "vfe2" },
+ .line_num = 3,
+ .is_lite = false,
+ .has_pd = true,
+ .pd_name = "ife2",
+ .ops = &vfe_ops_780,
+ },
+ /* VFE3 (lite) */
+ {
+ .regulators = {},
+ .clock = {
+ "cam_hf_axi",
+ "cpas_ahb",
+ "cpas_fast_ahb_clk",
+ "vfe_lite_ahb",
+ "vfe_lite",
+ "cpas_ife_lite",
+ "camnoc_axi"},
+ .clock_rate = {
+ { 0, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 80000000 },
+ { 300000000, 300000000, 400000000, 400000000, 400000000 },
+ { 300000000, 300000000, 400000000, 400000000, 400000000 },
+ { 400000000, 480000000, 480000000, 480000000, 480000000 },
+ { 300000000, 300000000, 400000000, 400000000, 400000000 },
+ { 300000000, 300000000, 400000000, 400000000, 400000000 }
+ },
+ .reg = { "vfe_lite0" },
+ .interrupt = { "vfe_lite0" },
+ .line_num = 4,
+ .is_lite = true,
+ .ops = &vfe_ops_780,
+ },
+ /* VFE4 (lite) */
+ {
+ .regulators = {},
+ .clock = {
+ "cam_hf_axi",
+ "cpas_ahb",
+ "cpas_fast_ahb_clk",
+ "vfe_lite_ahb",
+ "vfe_lite",
+ "cpas_ife_lite",
+ "camnoc_axi"},
+ .clock_rate = {
+ { 0, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 80000000 },
+ { 300000000, 300000000, 400000000, 400000000, 400000000 },
+ { 300000000, 300000000, 400000000, 400000000, 400000000 },
+ { 400000000, 480000000, 480000000, 480000000, 480000000 },
+ { 300000000, 300000000, 400000000, 400000000, 400000000 },
+ { 300000000, 300000000, 400000000, 400000000, 400000000 }
+ },
+ .reg = { "vfe_lite1" },
+ .interrupt = { "vfe_lite1" },
+ .line_num = 4,
+ .is_lite = true,
+ .ops = &vfe_ops_780,
+ },
+};
+
+static const struct resources_icc icc_res_sm8550[] = {
+ {
+ .name = "cam_ahb",
+ .icc_bw_tbl.avg = 2097152,
+ .icc_bw_tbl.peak = 2097152,
+ },
+ {
+ .name = "cam_hf_0_mnoc",
+ .icc_bw_tbl.avg = 2097152,
+ .icc_bw_tbl.peak = 2097152,
+ },
+ {
+ .name = "cam_sf_0_mnoc",
+ .icc_bw_tbl.avg = 2097152,
+ .icc_bw_tbl.peak = 2097152,
+ },
+ {
+ .name = "cam_sf_icp_mnoc",
+ .icc_bw_tbl.avg = 2097152,
+ .icc_bw_tbl.peak = 2097152,
+ },
+};
+
/*
* camss_add_clock_margin - Add margin to clock frequency rate
* @rate: Clock frequency rate
@@ -2182,6 +2513,19 @@ static const struct camss_resources sc8280xp_resources = {
.vfe_num = ARRAY_SIZE(vfe_res_sc8280xp),
};
+static const struct camss_resources sm8550_resources = {
+ .version = CAMSS_8550,
+ .pd_name = "top",
+ .csiphy_res = csiphy_res_8550,
+ .csid_res = csid_res_8550,
+ .vfe_res = vfe_res_8550,
+ .icc_res = icc_res_sm8550,
+ .icc_path_num = ARRAY_SIZE(icc_res_sm8550),
+ .csiphy_num = ARRAY_SIZE(csiphy_res_8550),
+ .csid_num = ARRAY_SIZE(csid_res_8550),
+ .vfe_num = ARRAY_SIZE(vfe_res_8550),
+};
+
static const struct of_device_id camss_dt_match[] = {
{ .compatible = "qcom,msm8916-camss", .data = &msm8916_resources },
{ .compatible = "qcom,msm8996-camss", .data = &msm8996_resources },
@@ -2189,6 +2533,7 @@ static const struct of_device_id camss_dt_match[] = {
{ .compatible = "qcom,sdm845-camss", .data = &sdm845_resources },
{ .compatible = "qcom,sm8250-camss", .data = &sm8250_resources },
{ .compatible = "qcom,sc8280xp-camss", .data = &sc8280xp_resources },
+ { .compatible = "qcom,sm8550-camss", .data = &sm8550_resources },
{ }
};
--
2.17.1