From: Doug Anderson <dianders@chromium.org>
To: "Sandeep Maheswaram (Temp)" <sanm@codeaurora.org>
Cc: Stephen Boyd <swboyd@chromium.org>,
Andy Gross <agross@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Felipe Balbi <balbi@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Mark Rutland <mark.rutland@arm.com>,
Rob Herring <robh+dt@kernel.org>,
linux-arm-msm <linux-arm-msm@vger.kernel.org>,
linux-usb@vger.kernel.org,
"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
<devicetree@vger.kernel.org>, LKML <linux-kernel@vger.kernel.org>,
Manu Gautam <mgautam@codeaurora.org>
Subject: Re: [PATCH v3 1/2] dt-bindings: usb: qcom,dwc3: Convert USB DWC3 bindings
Date: Wed, 18 Dec 2019 10:39:30 -0800 [thread overview]
Message-ID: <CAD=FV=Xg9UTt2xjerkSKiSKSZ3tP2Drqf36Mu5eFiSxmsgj6kw@mail.gmail.com> (raw)
In-Reply-To: <e901331b-456c-f3ed-6717-e5bf24778c57@codeaurora.org>
Hi,
On Wed, Dec 18, 2019 at 4:48 AM Sandeep Maheswaram (Temp)
<sanm@codeaurora.org> wrote:
>
> + "#address-cells":
> + enum: [ 1, 2 ]
> +
> + "#size-cells":
> + enum: [ 1, 2 ]
>
> Hm... ok. Interesting.
>
> Use of enum seems to match 'timer/arm,arch_timer_mmio.yaml'. ...and
> sub-device probably uses DMA so IIUC it's important to pass
> #size-cells of 2 down to it if the parent had it.
>
> Should i mention this as below?
>
> "#address-cells":
> const: 2
>
> "#size-cells":
> const: 2
No, keep it like you have unless Rob disagrees. If the parent is only
32-bits it should be fine to keep it.
next prev parent reply other threads:[~2019-12-18 18:39 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-16 5:39 [PATCH v3 0/2] Add USB DWC3 support for SC7180 Sandeep Maheswaram
2019-12-16 5:39 ` [PATCH v3 1/2] dt-bindings: usb: qcom,dwc3: Convert USB DWC3 bindings Sandeep Maheswaram
2019-12-16 18:09 ` Stephen Boyd
2019-12-17 19:22 ` Doug Anderson
[not found] ` <e901331b-456c-f3ed-6717-e5bf24778c57@codeaurora.org>
2019-12-18 18:39 ` Doug Anderson [this message]
2019-12-17 19:14 ` Doug Anderson
[not found] ` <6d8c979f-daa3-3b40-f29c-cca5a2f8f1c8@codeaurora.org>
2019-12-18 18:37 ` Doug Anderson
2019-12-18 22:13 ` Rob Herring
2019-12-26 5:56 ` Sandeep Maheswaram (Temp)
2020-01-07 3:47 ` Doug Anderson
2019-12-16 5:39 ` [PATCH v3 2/2] dt-bindings: usb: qcom,dwc3: Add compatible for SC7180 Sandeep Maheswaram
2019-12-16 18:09 ` Stephen Boyd
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