From: Bart Van Assche <bvanassche@acm.org>
To: Ziqi Chen <quic_ziqichen@quicinc.com>,
quic_asutoshd@quicinc.com, quic_cang@quicinc.com,
mani@kernel.org, stanley.chu@mediatek.com,
adrian.hunter@intel.com, beanhuo@micron.com, avri.altman@wdc.com,
junwoo80.lee@samsung.com, martin.petersen@oracle.com,
quic_nguyenb@quicinc.com, quic_nitirawa@quicinc.com
Cc: linux-scsi@vger.kernel.org, Alim Akhtar <alim.akhtar@samsung.com>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Guenter Roeck <linux@roeck-us.net>, Wolfram Sang <wsa@kernel.org>,
Mark Brown <broonie@kernel.org>,
"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
<devicetree@vger.kernel.org>,
open list <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v2] dt-bindings: ufs: Add msi-parent for UFS MCQ
Date: Wed, 22 Nov 2023 09:53:53 -0800 [thread overview]
Message-ID: <f9640827-4100-4ebf-8281-46f2d656540a@acm.org> (raw)
In-Reply-To: <1700629624-23571-1-git-send-email-quic_ziqichen@quicinc.com>
On 11/21/23 21:06, Ziqi Chen wrote:
> diff --git a/Documentation/devicetree/bindings/ufs/ufs-common.yaml b/Documentation/devicetree/bindings/ufs/ufs-common.yaml
> index 985ea8f..31fe7f3 100644
> --- a/Documentation/devicetree/bindings/ufs/ufs-common.yaml
> +++ b/Documentation/devicetree/bindings/ufs/ufs-common.yaml
> @@ -87,6 +87,8 @@ properties:
> description:
> Specifies max. load that can be drawn from VCCQ2 supply.
>
> + msi-parent: true
> +
> dependencies:
> freq-table-hz: [ clocks ]
> operating-points-v2: [ clocks, clock-names ]
Does this patch break support for UFSHCI 4.0 controllers that do not support MSI?
Thanks,
Bart.
next prev parent reply other threads:[~2023-11-22 17:53 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-22 5:06 [PATCH v2] dt-bindings: ufs: Add msi-parent for UFS MCQ Ziqi Chen
2023-11-22 7:39 ` Krzysztof Kozlowski
2023-11-27 2:49 ` Ziqi Chen
2023-11-22 17:53 ` Bart Van Assche [this message]
2023-11-27 2:36 ` Ziqi Chen
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