From afacfbbe1016a692b1fea4ed4c3f1d6f6a4ef4e5 Mon Sep 17 00:00:00 2001 From: Manivannan Sadhasivam Date: Thu, 26 Nov 2020 12:58:42 +0530 Subject: [PATCH] clk: qcom: Add support for SDX55 RPMh clocks Add support for following clocks maintained by RPMh in SDX55 SoCs. * BI TCXO * RF_CLK1 * RF_CLK1_AO * RF_CLK2 * RF_CLK2_AO * QPIC (Qualcomm Technologies, Inc. Parallel Interface Controller) Signed-off-by: Manivannan Sadhasivam Reviewed-by: Vinod Koul Reviewed-by: Bjorn Andersson Link: https://lore.kernel.org/r/20201126072844.35370-5-manivannan.sadhasivam@linaro.org Signed-off-by: Stephen Boyd --- drivers/clk/qcom/clk-rpmh.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/drivers/clk/qcom/clk-rpmh.c b/drivers/clk/qcom/clk-rpmh.c index 7e2a4a9b9bf6..f47595a04885 100644 --- a/drivers/clk/qcom/clk-rpmh.c +++ b/drivers/clk/qcom/clk-rpmh.c @@ -434,6 +434,25 @@ static const struct clk_rpmh_desc clk_rpmh_sm8250 = { .num_clks = ARRAY_SIZE(sm8250_rpmh_clocks), }; +DEFINE_CLK_RPMH_VRM(sdx55, rf_clk1, rf_clk1_ao, "rfclkd1", 1); +DEFINE_CLK_RPMH_VRM(sdx55, rf_clk2, rf_clk2_ao, "rfclkd2", 1); +DEFINE_CLK_RPMH_BCM(sdx55, qpic_clk, "QP0"); + +static struct clk_hw *sdx55_rpmh_clocks[] = { + [RPMH_CXO_CLK] = &sdm845_bi_tcxo.hw, + [RPMH_CXO_CLK_A] = &sdm845_bi_tcxo_ao.hw, + [RPMH_RF_CLK1] = &sdx55_rf_clk1.hw, + [RPMH_RF_CLK1_A] = &sdx55_rf_clk1_ao.hw, + [RPMH_RF_CLK2] = &sdx55_rf_clk2.hw, + [RPMH_RF_CLK2_A] = &sdx55_rf_clk2_ao.hw, + [RPMH_QPIC_CLK] = &sdx55_qpic_clk.hw, +}; + +static const struct clk_rpmh_desc clk_rpmh_sdx55 = { + .clks = sdx55_rpmh_clocks, + .num_clks = ARRAY_SIZE(sdx55_rpmh_clocks), +}; + static struct clk_hw *of_clk_rpmh_hw_get(struct of_phandle_args *clkspec, void *data) { @@ -519,6 +538,7 @@ static int clk_rpmh_probe(struct platform_device *pdev) static const struct of_device_id clk_rpmh_match_table[] = { { .compatible = "qcom,sc7180-rpmh-clk", .data = &clk_rpmh_sc7180}, { .compatible = "qcom,sdm845-rpmh-clk", .data = &clk_rpmh_sdm845}, + { .compatible = "qcom,sdx55-rpmh-clk", .data = &clk_rpmh_sdx55}, { .compatible = "qcom,sm8150-rpmh-clk", .data = &clk_rpmh_sm8150}, { .compatible = "qcom,sm8250-rpmh-clk", .data = &clk_rpmh_sm8250}, { }