From 50492f929486c044b43cb3e2c0e040aa9b61ea2b Mon Sep 17 00:00:00 2001 From: Gokul Sriram Palanisamy Date: Mon, 25 Sep 2023 15:58:25 +0530 Subject: [PATCH] clk: qcom: apss-ipq-pll: add support for IPQ5018 IPQ5018 APSS PLL is of type Stromer. Reuse Stromer Plus PLL offsets, add configuration values and the compatible. Co-developed-by: Sricharan Ramabadhran Signed-off-by: Sricharan Ramabadhran Signed-off-by: Gokul Sriram Palanisamy Reviewed-by: Dmitry Baryshkov Link: https://lore.kernel.org/r/20230925102826.405446-3-quic_gokulsri@quicinc.com Signed-off-by: Bjorn Andersson --- drivers/clk/qcom/apss-ipq-pll.c | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) --- a/drivers/clk/qcom/apss-ipq-pll.c +++ b/drivers/clk/qcom/apss-ipq-pll.c @@ -73,6 +73,20 @@ static struct clk_alpha_pll ipq_pll_stro }, }; +static const struct alpha_pll_config ipq5018_pll_config = { + .l = 0x32, + .config_ctl_val = 0x4001075b, + .config_ctl_hi_val = 0x304, + .main_output_mask = BIT(0), + .aux_output_mask = BIT(1), + .early_output_mask = BIT(3), + .alpha_en_mask = BIT(24), + .status_val = 0x3, + .status_mask = GENMASK(10, 8), + .lock_det = BIT(2), + .test_ctl_hi_val = 0x00400003, +}; + static const struct alpha_pll_config ipq5332_pll_config = { .l = 0x2d, .config_ctl_val = 0x4001075b, @@ -129,6 +143,12 @@ struct apss_pll_data { const struct alpha_pll_config *pll_config; }; +static const struct apss_pll_data ipq5018_pll_data = { + .pll_type = CLK_ALPHA_PLL_TYPE_STROMER_PLUS, + .pll = &ipq_pll_stromer_plus, + .pll_config = &ipq5018_pll_config, +}; + static struct apss_pll_data ipq5332_pll_data = { .pll_type = CLK_ALPHA_PLL_TYPE_STROMER_PLUS, .pll = &ipq_pll_stromer_plus, @@ -195,6 +215,7 @@ static int apss_ipq_pll_probe(struct pla } static const struct of_device_id apss_ipq_pll_match_table[] = { + { .compatible = "qcom,ipq5018-a53pll", .data = &ipq5018_pll_data }, { .compatible = "qcom,ipq5332-a53pll", .data = &ipq5332_pll_data }, { .compatible = "qcom,ipq6018-a53pll", .data = &ipq6018_pll_data }, { .compatible = "qcom,ipq8074-a53pll", .data = &ipq8074_pll_data },