@@ -161,7 +161,7 @@ struct qcom_pcie_resources_2_3_3 {
 
 /* 6 clocks typically, 7 for sm8250 */
 struct qcom_pcie_resources_2_7_0 {
-	struct clk_bulk_data clks[7];
+	struct clk_bulk_data clks[9];
 	int num_clks;
 	struct regulator_bulk_data supplies[2];
 	struct reset_control *pci_reset;

@@ -196,7 +196,10 @@ struct qcom_pcie_cfg {
 	const struct qcom_pcie_ops *ops;
 	/* flags for ops 2.7.0 and 1.9.0 */
 	unsigned int pipe_clk_need_muxing:1;
+	unsigned int has_tbu_clk:1;
 	unsigned int has_ddrss_sf_tbu_clk:1;
+	unsigned int has_aggre0_clk:1;
+	unsigned int has_aggre1_clk:1;
 };
 
 struct qcom_pcie {

@@ -1147,6 +1150,7 @@ static int qcom_pcie_get_resources_2_7_0(struct qcom_pcie *pcie)
 	struct qcom_pcie_resources_2_7_0 *res = &pcie->res.v2_7_0;
 	struct dw_pcie *pci = pcie->pci;
 	struct device *dev = pci->dev;
+	unsigned int idx;
 	int ret;
 
 	res->pci_reset = devm_reset_control_get_exclusive(dev, "pci");

@@ -1160,18 +1164,22 @@ static int qcom_pcie_get_resources_2_7_0(struct qcom_pcie *pcie)
 	if (ret)
 		return ret;
 
-	res->clks[0].id = "aux";
-	res->clks[1].id = "cfg";
-	res->clks[2].id = "bus_master";
-	res->clks[3].id = "bus_slave";
-	res->clks[4].id = "slave_q2a";
-	res->clks[5].id = "tbu";
-	if (pcie->cfg->has_ddrss_sf_tbu_clk) {
-		res->clks[6].id = "ddrss_sf_tbu";
-		res->num_clks = 7;
-	} else {
-		res->num_clks = 6;
-	}
+	idx = 0;
+	res->clks[idx++].id = "aux";
+	res->clks[idx++].id = "cfg";
+	res->clks[idx++].id = "bus_master";
+	res->clks[idx++].id = "bus_slave";
+	res->clks[idx++].id = "slave_q2a";
+	if (pcie->cfg->has_tbu_clk)
+		res->clks[idx++].id = "tbu";
+	if (pcie->cfg->has_ddrss_sf_tbu_clk)
+		res->clks[idx++].id = "ddrss_sf_tbu";
+	if (pcie->cfg->has_aggre0_clk)
+		res->clks[idx++].id = "aggre0";
+	if (pcie->cfg->has_aggre1_clk)
+		res->clks[idx++].id = "aggre1";
+
+	res->num_clks = idx;
 
 	ret = devm_clk_bulk_get(dev, res->num_clks, res->clks);
 	if (ret < 0)

@@ -1510,15 +1518,27 @@ static const struct qcom_pcie_cfg ipq4019_cfg = {
 
 static const struct qcom_pcie_cfg sdm845_cfg = {
 	.ops = &ops_2_7_0,
+	.has_tbu_clk = true,
 };
 
 static const struct qcom_pcie_cfg sm8250_cfg = {
 	.ops = &ops_1_9_0,
+	.has_tbu_clk = true,
 	.has_ddrss_sf_tbu_clk = true,
 };
 
+/* Only for the PCIe0! */
+static const struct qcom_pcie_cfg sm8450_cfg = {
+	.ops = &ops_1_9_0,
+	.has_ddrss_sf_tbu_clk = true,
+	.pipe_clk_need_muxing = true,
+	.has_aggre0_clk = true,
+	.has_aggre1_clk = true,
+};
+
 static const struct qcom_pcie_cfg sc7280_cfg = {
 	.ops = &ops_1_9_0,
+	.has_tbu_clk = true,
 	.pipe_clk_need_muxing = true,
 };
 

@@ -1626,6 +1646,7 @@ static const struct of_device_id qcom_pcie_match[] = {
 	{ .compatible = "qcom,pcie-sdm845", .data = &sdm845_cfg },
 	{ .compatible = "qcom,pcie-sm8250", .data = &sm8250_cfg },
 	{ .compatible = "qcom,pcie-sc8180x", .data = &sm8250_cfg },
+	{ .compatible = "qcom,pcie-sm8450", .data = &sm8450_cfg },
 	{ .compatible = "qcom,pcie-sc7280", .data = &sc7280_cfg },
 	{ }
 };