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Message-ID: <ae04df79-10d6-6a38-715b-8f00e8764d85@linaro.org>
Date:   Thu, 6 Apr 2023 22:38:51 +0200
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Subject: Re: [PATCH V3 2/5] clk: qcom: apss-ipq-pll: Add support for IPQ9574
Content-Language: en-US
To:     Devi Priya <quic_devipriy@quicinc.com>, agross@kernel.org,
        andersson@kernel.org, mturquette@baylibre.com, sboyd@kernel.org,
        robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org,
        jassisinghbrar@gmail.com, catalin.marinas@arm.com, will@kernel.org,
        dmitry.baryshkov@linaro.org, arnd@arndb.de,
        geert+renesas@glider.be, nfraprado@collabora.com,
        broonie@kernel.org, rafal@milecki.pl,
        linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org,
        devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
        linux-arm-kernel@lists.infradead.org
Cc:     quic_srichara@quicinc.com, quic_sjaganat@quicinc.com,
        quic_kathirav@quicinc.com, quic_arajkuma@quicinc.com,
        quic_anusha@quicinc.com, quic_ipkumar@quicinc.com
References: <20230406061314.10916-1-quic_devipriy@quicinc.com>
 <20230406061314.10916-3-quic_devipriy@quicinc.com>
From:   Konrad Dybcio <konrad.dybcio@linaro.org>
In-Reply-To: <20230406061314.10916-3-quic_devipriy@quicinc.com>
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On 6.04.2023 08:13, Devi Priya wrote:
> Add the compatible and configuration values for A73 Huayra PLL found
> on IPQ9574.
> 
> Co-developed-by: Praveenkumar I <quic_ipkumar@quicinc.com>
> Signed-off-by: Praveenkumar I <quic_ipkumar@quicinc.com>
> Signed-off-by: Devi Priya <quic_devipriy@quicinc.com>
> ---
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>

Konrad
>  Changes in V3:
> 	- Updated the subject and aligned the commit message
> 
>  drivers/clk/qcom/apss-ipq-pll.c | 19 +++++++++++++++++++
>  1 file changed, 19 insertions(+)
> 
> diff --git a/drivers/clk/qcom/apss-ipq-pll.c b/drivers/clk/qcom/apss-ipq-pll.c
> index cf4f0d340cbf..ce28d882ee78 100644
> --- a/drivers/clk/qcom/apss-ipq-pll.c
> +++ b/drivers/clk/qcom/apss-ipq-pll.c
> @@ -111,6 +111,18 @@ static const struct alpha_pll_config ipq8074_pll_config = {
>  	.test_ctl_hi_val = 0x4000,
>  };
>  
> +static const struct alpha_pll_config ipq9574_pll_config = {
> +	.l = 0x3b,
> +	.config_ctl_val = 0x200d4828,
> +	.config_ctl_hi_val = 0x6,
> +	.early_output_mask = BIT(3),
> +	.aux2_output_mask = BIT(2),
> +	.aux_output_mask = BIT(1),
> +	.main_output_mask = BIT(0),
> +	.test_ctl_val = 0x0,
> +	.test_ctl_hi_val = 0x4000,
> +};
> +
>  struct apss_pll_data {
>  	int pll_type;
>  	struct clk_alpha_pll *pll;
> @@ -135,6 +147,12 @@ static struct apss_pll_data ipq6018_pll_data = {
>  	.pll_config = &ipq6018_pll_config,
>  };
>  
> +static struct apss_pll_data ipq9574_pll_data = {
> +	.pll_type = CLK_ALPHA_PLL_TYPE_HUAYRA,
> +	.pll = &ipq_pll_huayra,
> +	.pll_config = &ipq9574_pll_config,
> +};
> +
>  static const struct regmap_config ipq_pll_regmap_config = {
>  	.reg_bits		= 32,
>  	.reg_stride		= 4,
> @@ -180,6 +198,7 @@ static const struct of_device_id apss_ipq_pll_match_table[] = {
>  	{ .compatible = "qcom,ipq5332-a53pll", .data = &ipq5332_pll_data },
>  	{ .compatible = "qcom,ipq6018-a53pll", .data = &ipq6018_pll_data },
>  	{ .compatible = "qcom,ipq8074-a53pll", .data = &ipq8074_pll_data },
> +	{ .compatible = "qcom,ipq9574-a73pll", .data = &ipq9574_pll_data },
>  	{ }
>  };
>  MODULE_DEVICE_TABLE(of, apss_ipq_pll_match_table);