diff mbox series

[v6,4/6] media: qcom: camss: Add sc8280xp resources

Message ID	20240222-b4-camss-sc8280xp-v6-4-0e0e6a2f8962@linaro.org
State	New
Headers	Received-SPF: pass (google.com: domain of linux-kernel+bounces-76962-ouuuleilei=gmail.com@vger.kernel.org designates 2604:1380:45e3:2400::1 as permitted sender) client-ip=2604:1380:45e3:2400::1; From: Bryan O'Donoghue <bryan.odonoghue@linaro.org> Date: Thu, 22 Feb 2024 17:17:02 +0000 Subject: [PATCH v6 4/6] media: qcom: camss: Add sc8280xp resources Precedence: bulk MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20240222-b4-camss-sc8280xp-v6-4-0e0e6a2f8962@linaro.org> References: <20240222-b4-camss-sc8280xp-v6-0-0e0e6a2f8962@linaro.org> In-Reply-To: <20240222-b4-camss-sc8280xp-v6-0-0e0e6a2f8962@linaro.org> To: hverkuil-cisco@xs4all.nl, laurent.pinchart@ideasonboard.com, Andy Gross <agross@kernel.org>, Bjorn Andersson <andersson@kernel.org>, Konrad Dybcio <konrad.dybcio@linaro.org>, Robert Foss <rfoss@kernel.org>, Todor Tomov <todor.too@gmail.com>, Mauro Carvalho Chehab <mchehab@kernel.org>, Rob Herring <robh+dt@kernel.org>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, Conor Dooley <conor+dt@kernel.org>, vincent.knecht@mailoo.org, matti.lehtimaki@gmail.com, quic_grosikop@quicinc.com Cc: linux-arm-msm@vger.kernel.org, linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Series	media: qcom: camss: Add sc8280xp support \| [v6,0/6] media: qcom: camss: Add sc8280xp support [v6,1/6] media: dt-bindings: media: camss: Add qcom,sc8280xp-camss binding [v6,2/6] media: qcom: camss: csiphy-3ph: Add Gen2 v1.1 two-phase MIPI CSI-2 DPHY init [v6,3/6] media: qcom: camss: Add CAMSS_SC8280XP enum [v6,4/6] media: qcom: camss: Add sc8280xp resources [v6,5/6] media: qcom: camss: Add sc8280xp support [v6,6/6] media: qcom: camss: vfe-17x: Rename camss-vfe-170 to camss-vfe-17x

Commit Message

Bryan O'Donoghue Feb. 22, 2024, 5:17 p.m. UTC

  This commit describes the hardware layout for the sc8280xp for the
following hardware blocks:

- 4 x VFE, 4 RDI per VFE
- 4 x VFE Lite, 4 RDI per VFE
- 4 x CSID
- 4 x CSID Lite
- 4 x CSI PHY

Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>

---
Depends on:
Link: https://lore.kernel.org/linux-arm-msm/20240111-linux-next-24-01-02-sc8280xp-camss-core-dtsi-v4-2-cdd5c57ff1dc@linaro.org
---
 drivers/media/platform/qcom/camss/camss.c | 307 ++++++++++++++++++++++++++++++
 1 file changed, 307 insertions(+)

diff mbox series

Patch

diff --git a/drivers/media/platform/qcom/camss/camss.c b/drivers/media/platform/qcom/camss/camss.c
index 58f4be660290..1923615f0eea 100644
--- a/drivers/media/platform/qcom/camss/camss.c
+++ b/drivers/media/platform/qcom/camss/camss.c
@@ -941,6 +941,298 @@  static const struct resources_icc icc_res_sm8250[] = {
 	},
 };
 
+static const struct camss_subdev_resources csiphy_res_sc8280xp[] = {
+	/* CSIPHY0 */
+	{
+		.regulators = {},
+		.clock = { "csiphy0", "csiphy0_timer" },
+		.clock_rate = { { 400000000 },
+				{ 300000000 } },
+		.reg = { "csiphy0" },
+		.interrupt = { "csiphy0" },
+		.ops = &csiphy_ops_3ph_1_0
+	},
+	/* CSIPHY1 */
+	{
+		.regulators = {},
+		.clock = { "csiphy1", "csiphy1_timer" },
+		.clock_rate = { { 400000000 },
+				{ 300000000 } },
+		.reg = { "csiphy1" },
+		.interrupt = { "csiphy1" },
+		.ops = &csiphy_ops_3ph_1_0
+	},
+	/* CSIPHY2 */
+	{
+		.regulators = {},
+		.clock = { "csiphy2", "csiphy2_timer" },
+		.clock_rate = { { 400000000 },
+				{ 300000000 } },
+		.reg = { "csiphy2" },
+		.interrupt = { "csiphy2" },
+		.ops = &csiphy_ops_3ph_1_0
+	},
+	/* CSIPHY3 */
+	{
+		.regulators = {},
+		.clock = { "csiphy3", "csiphy3_timer" },
+		.clock_rate = { { 400000000 },
+				{ 300000000 } },
+		.reg = { "csiphy3" },
+		.interrupt = { "csiphy3" },
+		.ops = &csiphy_ops_3ph_1_0
+	},
+};
+
+static const struct camss_subdev_resources csid_res_sc8280xp[] = {
+	/* CSID0 */
+	{
+		.regulators = { "vdda-phy", "vdda-pll" },
+		.clock = { "vfe0_csid", "vfe0_cphy_rx", "vfe0", "vfe0_axi" },
+		.clock_rate = { { 400000000, 480000000, 600000000 },
+				{ 0 },
+				{ 0 },
+				{ 0 } },
+		.reg = { "csid0" },
+		.interrupt = { "csid0" },
+		.ops = &csid_ops_gen2
+	},
+	/* CSID1 */
+	{
+		.regulators = { "vdda-phy", "vdda-pll" },
+		.clock = { "vfe1_csid", "vfe1_cphy_rx", "vfe1", "vfe1_axi" },
+		.clock_rate = { { 400000000, 480000000, 600000000 },
+				{ 0 },
+				{ 0 },
+				{ 0 } },
+		.reg = { "csid1" },
+		.interrupt = { "csid1" },
+		.ops = &csid_ops_gen2
+	},
+	/* CSID2 */
+	{
+		.regulators = { "vdda-phy", "vdda-pll" },
+		.clock = { "vfe2_csid", "vfe2_cphy_rx", "vfe2", "vfe2_axi" },
+		.clock_rate = { { 400000000, 480000000, 600000000 },
+				{ 0 },
+				{ 0 },
+				{ 0 } },
+		.reg = { "csid2" },
+		.interrupt = { "csid2" },
+		.ops = &csid_ops_gen2
+	},
+	/* CSID3 */
+	{
+		.regulators = { "vdda-phy", "vdda-pll" },
+		.clock = { "vfe3_csid", "vfe3_cphy_rx", "vfe3", "vfe3_axi" },
+		.clock_rate = { { 400000000, 480000000, 600000000 },
+				{ 0 },
+				{ 0 },
+				{ 0 } },
+		.reg = { "csid3" },
+		.interrupt = { "csid3" },
+		.ops = &csid_ops_gen2
+	},
+	/* CSID_LITE0 */
+	{
+		.regulators = { "vdda-phy", "vdda-pll" },
+		.clock = { "vfe_lite0_csid", "vfe_lite0_cphy_rx", "vfe_lite0" },
+		.clock_rate = { { 400000000, 480000000, 600000000 },
+				{ 0 },
+				{ 0 }, },
+		.reg = { "csid0_lite" },
+		.interrupt = { "csid0_lite" },
+		.is_lite = true,
+		.ops = &csid_ops_gen2
+	},
+	/* CSID_LITE1 */
+	{
+		.regulators = { "vdda-phy", "vdda-pll" },
+		.clock = { "vfe_lite1_csid", "vfe_lite1_cphy_rx", "vfe_lite1" },
+		.clock_rate = { { 400000000, 480000000, 600000000 },
+				{ 0 },
+				{ 0 }, },
+		.reg = { "csid1_lite" },
+		.interrupt = { "csid1_lite" },
+		.is_lite = true,
+		.ops = &csid_ops_gen2
+	},
+	/* CSID_LITE2 */
+	{
+		.regulators = { "vdda-phy", "vdda-pll" },
+		.clock = { "vfe_lite2_csid", "vfe_lite2_cphy_rx", "vfe_lite2" },
+		.clock_rate = { { 400000000, 480000000, 600000000 },
+				{ 0 },
+				{ 0 }, },
+		.reg = { "csid2_lite" },
+		.interrupt = { "csid2_lite" },
+		.is_lite = true,
+		.ops = &csid_ops_gen2
+	},
+	/* CSID_LITE3 */
+	{
+		.regulators = { "vdda-phy", "vdda-pll" },
+		.clock = { "vfe_lite3_csid", "vfe_lite3_cphy_rx", "vfe_lite3" },
+		.clock_rate = { { 400000000, 480000000, 600000000 },
+				{ 0 },
+				{ 0 }, },
+		.reg = { "csid3_lite" },
+		.interrupt = { "csid3_lite" },
+		.is_lite = true,
+		.ops = &csid_ops_gen2
+	}
+};
+
+static const struct camss_subdev_resources vfe_res_sc8280xp[] = {
+	/* VFE0 */
+	{
+		.regulators = {},
+		.clock = { "gcc_axi_hf", "gcc_axi_sf", "cpas_ahb", "camnoc_axi", "vfe0", "vfe0_axi" },
+		.clock_rate = { { 0 },
+				{ 0 },
+				{ 19200000, 80000000},
+				{ 19200000, 150000000, 266666667, 320000000, 400000000, 480000000 },
+				{ 400000000, 558000000, 637000000, 760000000 },
+				{ 0 }, },
+		.reg = { "vfe0" },
+		.interrupt = { "vfe0" },
+		.pd_name = "ife0",
+		.line_num = 4,
+		.ops = &vfe_ops_170
+	},
+	/* VFE1 */
+	{
+		.regulators = {},
+		.clock = { "gcc_axi_hf", "gcc_axi_sf", "cpas_ahb", "camnoc_axi", "vfe1", "vfe1_axi" },
+		.clock_rate = { { 0 },
+				{ 0 },
+				{ 19200000, 80000000},
+				{ 19200000, 150000000, 266666667, 320000000, 400000000, 480000000 },
+				{ 400000000, 558000000, 637000000, 760000000 },
+				{ 0 }, },
+		.reg = { "vfe1" },
+		.interrupt = { "vfe1" },
+		.pd_name = "ife1",
+		.line_num = 4,
+		.ops = &vfe_ops_170
+	},
+	/* VFE2 */
+	{
+		.regulators = {},
+		.clock = { "gcc_axi_hf", "gcc_axi_sf", "cpas_ahb", "camnoc_axi", "vfe2", "vfe2_axi" },
+		.clock_rate = { { 0 },
+				{ 0 },
+				{ 19200000, 80000000},
+				{ 19200000, 150000000, 266666667, 320000000, 400000000, 480000000 },
+				{ 400000000, 558000000, 637000000, 760000000 },
+				{ 0 }, },
+		.reg = { "vfe2" },
+		.interrupt = { "vfe2" },
+		.pd_name = "ife2",
+		.line_num = 4,
+		.ops = &vfe_ops_170
+	},
+	/* VFE3 */
+	{
+		.regulators = {},
+		.clock = { "gcc_axi_hf", "gcc_axi_sf", "cpas_ahb", "camnoc_axi", "vfe3", "vfe3_axi" },
+		.clock_rate = { { 0 },
+				{ 0 },
+				{ 19200000, 80000000},
+				{ 19200000, 150000000, 266666667, 320000000, 400000000, 480000000 },
+				{ 400000000, 558000000, 637000000, 760000000 },
+				{ 0 }, },
+		.reg = { "vfe3" },
+		.interrupt = { "vfe3" },
+		.pd_name = "ife3",
+		.line_num = 4,
+		.ops = &vfe_ops_170
+	},
+	/* VFE_LITE_0 */
+	{
+		.regulators = {},
+		.clock = { "gcc_axi_hf", "gcc_axi_sf", "cpas_ahb", "camnoc_axi", "vfe_lite0" },
+		.clock_rate = { { 0 },
+				{ 0 },
+				{ 19200000, 80000000},
+				{ 19200000, 150000000, 266666667, 320000000, 400000000, 480000000 },
+				{ 320000000, 400000000, 480000000, 600000000 }, },
+		.reg = { "vfe_lite0" },
+		.interrupt = { "vfe_lite0" },
+		.is_lite = true,
+		.line_num = 4,
+		.ops = &vfe_ops_170
+	},
+	/* VFE_LITE_1 */
+	{
+		.regulators = {},
+		.clock = { "gcc_axi_hf", "gcc_axi_sf", "cpas_ahb", "camnoc_axi", "vfe_lite1" },
+		.clock_rate = { { 0 },
+				{ 0 },
+				{ 19200000, 80000000},
+				{ 19200000, 150000000, 266666667, 320000000, 400000000, 480000000 },
+				{ 320000000, 400000000, 480000000, 600000000 }, },
+		.reg = { "vfe_lite1" },
+		.interrupt = { "vfe_lite1" },
+		.is_lite = true,
+		.line_num = 4,
+		.ops = &vfe_ops_170
+	},
+	/* VFE_LITE_2 */
+	{
+		.regulators = {},
+		.clock = { "gcc_axi_hf", "gcc_axi_sf", "cpas_ahb", "camnoc_axi", "vfe_lite2" },
+		.clock_rate = { { 0 },
+				{ 0 },
+				{ 19200000, 80000000},
+				{ 19200000, 150000000, 266666667, 320000000, 400000000, 480000000 },
+				{ 320000000, 400000000, 480000000, 600000000, }, },
+		.reg = { "vfe_lite2" },
+		.interrupt = { "vfe_lite2" },
+		.is_lite = true,
+		.line_num = 4,
+		.ops = &vfe_ops_170
+	},
+	/* VFE_LITE_3 */
+	{
+		.regulators = {},
+		.clock = { "gcc_axi_hf", "gcc_axi_sf", "cpas_ahb", "camnoc_axi", "vfe_lite3" },
+		.clock_rate = { { 0 },
+				{ 0 },
+				{ 19200000, 80000000},
+				{ 19200000, 150000000, 266666667, 320000000, 400000000, 480000000 },
+				{ 320000000, 400000000, 480000000, 600000000 }, },
+		.reg = { "vfe_lite3" },
+		.interrupt = { "vfe_lite3" },
+		.is_lite = true,
+		.line_num = 4,
+		.ops = &vfe_ops_170
+	},
+};
+
+static const struct resources_icc icc_res_sc8280xp[] = {
+	{
+		.name = "cam_ahb",
+		.icc_bw_tbl.avg = 150000,
+		.icc_bw_tbl.peak = 300000,
+	},
+	{
+		.name = "cam_hf_mnoc",
+		.icc_bw_tbl.avg = 2097152,
+		.icc_bw_tbl.peak = 2097152,
+	},
+	{
+		.name = "cam_sf_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
@@ -1826,12 +2118,27 @@  static const struct camss_resources sm8250_resources = {
 	.vfe_num = ARRAY_SIZE(vfe_res_8250),
 };
 
+static const struct camss_resources sc8280xp_resources = {
+	.version = CAMSS_8280XP,
+	.pd_name = "top",
+	.csiphy_res = csiphy_res_sc8280xp,
+	.csid_res = csid_res_sc8280xp,
+	.ispif_res = NULL,
+	.vfe_res = vfe_res_sc8280xp,
+	.icc_res = icc_res_sc8280xp,
+	.icc_path_num = ARRAY_SIZE(icc_res_sc8280xp),
+	.csiphy_num = ARRAY_SIZE(csiphy_res_sc8280xp),
+	.csid_num = ARRAY_SIZE(csid_res_sc8280xp),
+	.vfe_num = ARRAY_SIZE(vfe_res_sc8280xp),
+};
+
 static const struct of_device_id camss_dt_match[] = {
 	{ .compatible = "qcom,msm8916-camss", .data = &msm8916_resources },
 	{ .compatible = "qcom,msm8996-camss", .data = &msm8996_resources },
 	{ .compatible = "qcom,sdm660-camss", .data = &sdm660_resources },
 	{ .compatible = "qcom,sdm845-camss", .data = &sdm845_resources },
 	{ .compatible = "qcom,sm8250-camss", .data = &sm8250_resources },
+	{ .compatible = "qcom,sc8280xp-camss", .data = &sc8280xp_resources },
 	{ }
 };