From: Stephen Boyd <swboyd@chromium.org>
To: sbhanu@codeaurora.org
Cc: adrian.hunter@intel.com, robh+dt@kernel.org,
ulf.hansson@linaro.org, asutoshd@codeaurora.org,
stummala@codeaurora.org, vbadigan@codeaurora.org,
rampraka@codeaurora.org, sayalil@codeaurora.org,
sartgarg@codeaurora.org, rnayak@codeaurora.org,
saiprakash.ranjan@codeaurora.org, sibis@codeaurora.org,
cang@codeaurora.org, pragalla@codeaurora.org,
nitirawa@codeaurora.org, linux-mmc@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
devicetree@vger.kernel.org, agross@kernel.org,
bjorn.andersson@linaro.org
Subject: Re: [PATCH V2] arm64: dts: qcom: sc7280: Add nodes for eMMC and SD card
Date: Wed, 24 Mar 2021 08:57:33 -0700 [thread overview]
Message-ID: <161660145349.3012082.16210818967187877873@swboyd.mtv.corp.google.com> (raw)
In-Reply-To: <363c5b7d9baca5a010552137f80a1cf4@codeaurora.org>
Quoting sbhanu@codeaurora.org (2021-03-24 08:23:55)
> On 2021-03-23 12:31, Stephen Boyd wrote:
> > Quoting Shaik Sajida Bhanu (2021-03-20 11:17:00)
> >> +
> >> + bus-width = <8>;
> >> + non-removable;
> >> + supports-cqe;
> >> + no-sd;
> >> + no-sdio;
> >> +
> >> + max-frequency = <192000000>;
> >
> > Is this necessary?
> yes, to avoid lower speed modes running with high clock rates.
Is it part of the DT binding? I don't see any mention of it.
next prev parent reply other threads:[~2021-03-24 15:58 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-20 18:17 [PATCH V2] arm64: dts: qcom: sc7280: Add nodes for eMMC and SD card Shaik Sajida Bhanu
2021-03-23 7:01 ` Stephen Boyd
2021-03-24 15:23 ` sbhanu
2021-03-24 15:57 ` Stephen Boyd [this message]
2021-03-24 16:28 ` Stephen Boyd
2021-03-25 3:36 ` Veerabhadrarao Badiganti
2021-03-25 16:20 ` Doug Anderson
2021-03-23 16:11 ` Doug Anderson
2021-03-25 3:58 ` Veerabhadrarao Badiganti
2021-03-25 16:17 ` Doug Anderson
2021-04-01 9:58 ` sbhanu
2021-03-26 6:56 ` sbhanu
2021-03-29 14:56 ` Doug Anderson
2021-04-13 10:59 ` sbhanu
2021-04-14 20:25 ` Doug Anderson
2021-04-16 9:52 ` Georgi Djakov
2021-04-20 17:20 ` sbhanu
2021-04-20 20:14 ` Doug Anderson
2021-04-28 10:47 ` sbhanu
2021-04-28 15:13 ` Doug Anderson
2021-04-29 20:44 ` Georgi Djakov
2021-06-01 9:58 ` sbhanu
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