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From: Stephen Boyd <sboyd@kernel.org>
To: Varadarajan Narayanan <quic_varada@quicinc.com>,
	agross@kernel.org, andersson@kernel.org, conor+dt@kernel.org,
	devicetree@vger.kernel.org, ilia.lin@kernel.org,
	konrad.dybcio@linaro.org, krzysztof.kozlowski+dt@linaro.org,
	linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org,
	mturquette@baylibre.com, quic_kathirav@quicinc.com,
	rafael@kernel.org, robh+dt@kernel.org, viresh.kumar@linaro.org
Cc: Varadarajan Narayanan <quic_varada@quicinc.com>
Subject: Re: [PATCH v3 3/8] clk: qcom: apss-ipq-pll: Fix 'l' value for ipq5332_pll_config
Date: Wed, 18 Oct 2023 17:01:13 -0700	[thread overview]
Message-ID: <45b739e3c7dd15248b160487f7133fb7.sboyd@kernel.org> (raw)
In-Reply-To: <ccffe81713e207d517b5a9f0f1ef906db7add25b.1697600121.git.quic_varada@quicinc.com>

Quoting Varadarajan Narayanan (2023-10-18 02:29:16)
> The earlier 'l' value of 0x3e is for 1.5GHz. Not all SKUs support
> this frequency. Hence set it to 0x2d to get 1.1GHz which is
> supported in all SKUs.

Maybe also add the detail to the commit text that the frequency can
still increase above this initial configuration made here when the
cpufreq driver picks a different OPP.

> 
> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
> Fixes: c7ef7fbb1ccf ("clk: qcom: apss-ipq-pll: add support for IPQ5332")
> Signed-off-by: Kathiravan T <quic_kathirav@quicinc.com>
> Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com>

  reply	other threads:[~2023-10-19  0:01 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-10-18  9:29 [PATCH v3 0/8] Enable cpufreq for IPQ5332 & IPQ9574 Varadarajan Narayanan
2023-10-18  9:29 ` [PATCH v3 1/8] clk: qcom: clk-alpha-pll: introduce stromer plus ops Varadarajan Narayanan
2023-10-18 23:58   ` Stephen Boyd
2023-10-18  9:29 ` [PATCH v3 2/8] clk: qcom: apss-ipq-pll: Use stromer plus ops for stromer plus pll Varadarajan Narayanan
2023-10-18 23:59   ` Stephen Boyd
2023-10-18  9:29 ` [PATCH v3 3/8] clk: qcom: apss-ipq-pll: Fix 'l' value for ipq5332_pll_config Varadarajan Narayanan
2023-10-19  0:01   ` Stephen Boyd [this message]
2023-10-18  9:29 ` [PATCH v3 4/8] clk: qcom: apss-ipq6018: ipq5332: add safe source switch for a53pll Varadarajan Narayanan
2023-10-18  9:29 ` [PATCH v3 5/8] cpufreq: qti: Enable cpufreq for ipq53xx Varadarajan Narayanan
2023-10-18  9:29 ` [PATCH v3 6/8] arm64: dts: qcom: ipq5332: populate the opp table based on the eFuse Varadarajan Narayanan
2023-10-18 17:51   ` Konrad Dybcio
2023-10-18  9:29 ` [PATCH v3 7/8] cpufreq: qti: Introduce cpufreq for ipq95xx Varadarajan Narayanan
2023-10-18  9:29 ` [PATCH v3 8/8] arm64: dts: qcom: ipq9574: populate the opp table based on the eFuse Varadarajan Narayanan
2023-10-18 20:10   ` Konrad Dybcio

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