From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Chukun Pan <amadeus@jmu.edu.cn>
Cc: agross@kernel.org, andersson@kernel.org, conor+dt@kernel.org,
devicetree@vger.kernel.org, konrad.dybcio@linaro.org,
krzysztof.kozlowski+dt@linaro.org, linux-arm-msm@vger.kernel.org,
linux-kernel@vger.kernel.org, robh+dt@kernel.org
Subject: Re: [PATCH v2 1/1] arm64: dts: qcom: ipq6018: fix clock rates for GCC_USB0_MOCK_UTMI_CLK
Date: Tue, 5 Dec 2023 08:02:59 +0100 [thread overview]
Message-ID: <64ea0631-13d9-4661-bf83-05ef21a1611d@linaro.org> (raw)
In-Reply-To: <20231205030201.12694-1-amadeus@jmu.edu.cn>
On 05/12/2023 04:02, Chukun Pan wrote:
>> That does not look like XO, but GCC_USB0_MOCK_UTMI_CLK
>
> I don't have the datasheet, but the reference clock (XO) is 24MHz,
> and I receive the following warning:
> clk: couldn't set gcc_usb0_mock_utmi_clk clk rate to 20000000 (-22), current rate: 24000000
Referencing XO in commit msg is confusing. Anyway, answer to such error
is not necessarily change the clock rate. What if it must be 20 MHz? You
just ignore such requirement...
Best regards,
Krzysztof
next prev parent reply other threads:[~2023-12-05 7:03 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-03 15:40 [PATCH v2 1/1] arm64: dts: qcom: ipq6018: fix clock rates for GCC_USB0_MOCK_UTMI_CLK Chukun Pan
2023-12-03 16:33 ` Krzysztof Kozlowski
2023-12-05 3:02 ` Chukun Pan
2023-12-05 7:02 ` Krzysztof Kozlowski [this message]
2023-12-06 3:01 ` Chukun Pan
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