[PATCH AUTOSEL 6.6 15/24] clk: qcom: tcsrcc-sm8550: add SAR2130P support

[Sasha Levin <sashal@kernel.org>]

From: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

[ Upstream commit d2e0a043530b9d6f37a8de8f05e0725667aba0a6 ]

The SAR2130P platform has the same TCSR Clock Controller as the SM8550,
except for the lack of the UFS clocks. Extend the SM8550 TCSRCC driver
to support SAR2130P.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20241027-sar2130p-clocks-v5-9-ecad2a1432ba@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/clk/qcom/tcsrcc-sm8550.c | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

diff --git a/drivers/clk/qcom/tcsrcc-sm8550.c b/drivers/clk/qcom/tcsrcc-sm8550.c
index 552a3eb1fd910..fd93145c64090 100644
--- a/drivers/clk/qcom/tcsrcc-sm8550.c
+++ b/drivers/clk/qcom/tcsrcc-sm8550.c
@@ -129,6 +129,13 @@ static struct clk_branch tcsr_usb3_clkref_en = {
 	},
 };
 
+static struct clk_regmap *tcsr_cc_sar2130p_clocks[] = {
+	[TCSR_PCIE_0_CLKREF_EN] = &tcsr_pcie_0_clkref_en.clkr,
+	[TCSR_PCIE_1_CLKREF_EN] = &tcsr_pcie_1_clkref_en.clkr,
+	[TCSR_USB2_CLKREF_EN] = &tcsr_usb2_clkref_en.clkr,
+	[TCSR_USB3_CLKREF_EN] = &tcsr_usb3_clkref_en.clkr,
+};
+
 static struct clk_regmap *tcsr_cc_sm8550_clocks[] = {
 	[TCSR_PCIE_0_CLKREF_EN] = &tcsr_pcie_0_clkref_en.clkr,
 	[TCSR_PCIE_1_CLKREF_EN] = &tcsr_pcie_1_clkref_en.clkr,
@@ -146,6 +153,12 @@ static const struct regmap_config tcsr_cc_sm8550_regmap_config = {
 	.fast_io = true,
 };
 
+static const struct qcom_cc_desc tcsr_cc_sar2130p_desc = {
+	.config = &tcsr_cc_sm8550_regmap_config,
+	.clks = tcsr_cc_sar2130p_clocks,
+	.num_clks = ARRAY_SIZE(tcsr_cc_sar2130p_clocks),
+};
+
 static const struct qcom_cc_desc tcsr_cc_sm8550_desc = {
 	.config = &tcsr_cc_sm8550_regmap_config,
 	.clks = tcsr_cc_sm8550_clocks,
@@ -153,7 +166,8 @@ static const struct qcom_cc_desc tcsr_cc_sm8550_desc = {
 };
 
 static const struct of_device_id tcsr_cc_sm8550_match_table[] = {
-	{ .compatible = "qcom,sm8550-tcsr" },
+	{ .compatible = "qcom,sar2130p-tcsr", .data = &tcsr_cc_sar2130p_desc },
+	{ .compatible = "qcom,sm8550-tcsr", .data = &tcsr_cc_sm8550_desc },
 	{ }
 };
 MODULE_DEVICE_TABLE(of, tcsr_cc_sm8550_match_table);
@@ -162,7 +176,7 @@ static int tcsr_cc_sm8550_probe(struct platform_device *pdev)
 {
 	struct regmap *regmap;
 
-	regmap = qcom_cc_map(pdev, &tcsr_cc_sm8550_desc);
+	regmap = qcom_cc_map(pdev, of_device_get_match_data(&pdev->dev));
 	if (IS_ERR(regmap))
 		return PTR_ERR(regmap);
 
-- 
2.43.0