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From: Stephen Boyd <swboyd@chromium.org>
To: Sibi Sankar <quic_sibis@quicinc.com>,
	bjorn.andersson@linaro.org, krzysztof.kozlowski+dt@linaro.org,
	robh+dt@kernel.org
Cc: ohad@wizery.com, agross@kernel.org, mathieu.poirier@linaro.org,
	linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	mka@chromium.org
Subject: Re: [PATCH v4 2/3] dt-bindings: remoteproc: qcom: Convert SC7280 MSS bindings to YAML
Date: Fri, 20 May 2022 13:10:29 -0700	[thread overview]
Message-ID: <CAE-0n52tbS2zvOWb4+2cbL7uth0Z3AJ-O6e0WH_xtQsMyu4A7A@mail.gmail.com> (raw)
In-Reply-To: <1289c2e4-5607-b515-88b1-f44585e62cd3@quicinc.com>

Quoting Sibi Sankar (2022-05-20 11:46:58)
> On 5/20/22 4:05 AM, Stephen Boyd wrote:
> > Quoting Sibi Sankar (2022-05-19 09:47:04)
> >> diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,sc7280-mss-pil.yaml b/Documentation/devicetree/bindings/remoteproc/qcom,sc7280-mss-pil.yaml
> >> new file mode 100644
> >> index 000000000000..a936d84eefa6
> >> --- /dev/null
> >> +++ b/Documentation/devicetree/bindings/remoteproc/qcom,sc7280-mss-pil.yaml
> >> +        resets = <&aoss_reset AOSS_CC_MSS_RESTART>,
> >> +                 <&pdc_reset PDC_MODEM_SYNC_RESET>;
> >> +        reset-names = "mss_restart", "pdc_reset";
> >> +
> >> +        qcom,halt-regs = <&tcsr_mutex 0x23000 0x25000 0x28000 0x33000>;
> >> +        qcom,ext-regs = <&tcsr 0x10000 0x10004 &tcsr_mutex 0x26004 0x26008>;
> >
> > Because it's two items I'd expect:
> >
> >       <&tcsr 0x10000 0x10004>, <&tcsr_mutex 0x26004 0x26008>;
>
> I guess both the ways work since the driver uses
> of_parse_phandle_with_fixed_args.

See commit 39bd2b6a3783 ("dt-bindings: Improve phandle-array schemas")
for why the way you have it is not preferred.

  reply	other threads:[~2022-05-20 20:10 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-19 16:47 [PATCH v4 0/3] Add support for proxy interconnect bandwidth votes Sibi Sankar
2022-05-19 16:47 ` [PATCH v4 1/3] arm64: dts: qcom: sc7280: Add proxy interconnect requirements for modem Sibi Sankar
2022-05-19 20:35   ` Bjorn Andersson
2022-05-20 18:08     ` Sibi Sankar
2022-05-20 19:07       ` Stephen Boyd
2022-05-26 11:16         ` Sibi Sankar
2022-07-03  3:56   ` (subset) " Bjorn Andersson
2022-05-19 16:47 ` [PATCH v4 2/3] dt-bindings: remoteproc: qcom: Convert SC7280 MSS bindings to YAML Sibi Sankar
2022-05-19 19:23   ` Rob Herring
2022-05-19 22:35   ` Stephen Boyd
2022-05-20 18:46     ` Sibi Sankar
2022-05-20 20:10       ` Stephen Boyd [this message]
2022-05-24  2:22         ` Sibi Sankar
2022-05-21 14:33       ` Krzysztof Kozlowski
2022-05-19 16:47 ` [PATCH v4 3/3] dt-bindings: remoteproc: qcom: Convert SC7180 " Sibi Sankar
2022-05-20 22:40   ` Rob Herring
2022-05-21 14:34     ` Krzysztof Kozlowski
2022-05-24  2:00       ` Sibi Sankar
2022-05-24 17:33         ` Krzysztof Kozlowski
2022-05-25  5:30           ` Sibi Sankar
2022-05-24  2:10     ` Sibi Sankar
2022-05-24 14:09       ` Rob Herring
2022-05-25  5:29         ` Sibi Sankar

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