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clk: qcom: tcsrcc-sm8650: Add support for Milos SoC

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The Milos SoC has a very similar tcsrcc block, only TCSR_UFS_CLKREF_EN
uses different regs, and both TCSR_USB2_CLKREF_EN and
TCSR_USB3_CLKREF_EN are not present.

Modify these resources at probe if we're probing for Milos.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Link: https://lore.kernel.org/r/20250707-sm7635-clocks-misc-v2-4-b49f19055768@fairphone.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Luca Weiss
2025-07-07 11:56:40 +02:00
committed by Bjorn Andersson
parent 5009024ad7
commit 7181c64fdd
1 changed files with 8 additions and 0 deletions
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8
drivers/clk/qcom/tcsrcc-sm8650.c
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@@ -148,6 +148,7 @@ static const struct qcom_cc_desc tcsr_cc_sm8650_desc = {
};
static const struct of_device_id tcsr_cc_sm8650_match_table[] = {
{ .compatible = "qcom,milos-tcsr" },
{ .compatible = "qcom,sm8650-tcsr" },
{ }
};
@@ -155,6 +156,13 @@ MODULE_DEVICE_TABLE(of, tcsr_cc_sm8650_match_table);
static int tcsr_cc_sm8650_probe(struct platform_device *pdev)
{
if (of_device_is_compatible(pdev->dev.of_node, "qcom,milos-tcsr")) {
tcsr_ufs_clkref_en.halt_reg = 0x31118;
tcsr_ufs_clkref_en.clkr.enable_reg = 0x31118;
tcsr_cc_sm8650_clocks[TCSR_USB2_CLKREF_EN] = NULL;
tcsr_cc_sm8650_clocks[TCSR_USB3_CLKREF_EN] = NULL;
}
return qcom_cc_probe(pdev, &tcsr_cc_sm8650_desc);
}