From 7181c64fdd3e10e731568b2f44c3805173bd7b9c Mon Sep 17 00:00:00 2001 From: Luca Weiss Date: Mon, 7 Jul 2025 11:56:40 +0200 Subject: [PATCH] clk: qcom: tcsrcc-sm8650: Add support for Milos SoC 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 Signed-off-by: Luca Weiss Link: https://lore.kernel.org/r/20250707-sm7635-clocks-misc-v2-4-b49f19055768@fairphone.com Signed-off-by: Bjorn Andersson --- drivers/clk/qcom/tcsrcc-sm8650.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/clk/qcom/tcsrcc-sm8650.c b/drivers/clk/qcom/tcsrcc-sm8650.c index 11c7d6df48c7b..3685dcde9a4bd 100644 --- a/drivers/clk/qcom/tcsrcc-sm8650.c +++ b/drivers/clk/qcom/tcsrcc-sm8650.c @@ -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); } -- 2.47.2