From: Stanley Chu <stanley.chu-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
To: linux-scsi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
martin.petersen-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org,
avri.altman-Sjgp3cTcYWE@public.gmane.org,
alim.akhtar-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org,
pedrom.sousa-HKixBCOQz3hWk0Htik3J/w@public.gmane.org
Cc: chun-hung.wu-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org,
kuohong.wang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org,
evgreen-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org,
subhashj-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org,
linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
peter.wang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org,
vivek.gautam-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org,
matthias.bgg-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
sayalil-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org,
Stanley Chu <stanley.chu-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
beanhuo-AL4WhLSQfzjQT0dZR+AlfA@public.gmane.org
Subject: [PATCH 1/2] scsi: dt-bindings: ufs: Remove custom property "<name>-fixed-regulator"
Date: Fri, 29 Mar 2019 23:32:47 +0800 [thread overview]
Message-ID: <1553873568-9177-2-git-send-email-stanley.chu@mediatek.com> (raw)
In-Reply-To: <1553873568-9177-1-git-send-email-stanley.chu-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
Custom device tree property "<name>-fixed-regulator" can be removed
because,
1) It is not used anywhere in tree.
2) All handlings for "<name>-fixed-regulator" have been removed in UFS
driver.
3) There is no issue if an existed regulator defined
"<name>-fixed-regulator" property in device tree.
Signed-off-by: Stanley Chu <stanley.chu-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
---
Documentation/devicetree/bindings/ufs/ufshcd-pltfrm.txt | 2 --
1 file changed, 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/ufs/ufshcd-pltfrm.txt b/Documentation/devicetree/bindings/ufs/ufshcd-pltfrm.txt
index 5111e9130bc3..f3140cffc54d 100644
--- a/Documentation/devicetree/bindings/ufs/ufshcd-pltfrm.txt
+++ b/Documentation/devicetree/bindings/ufs/ufshcd-pltfrm.txt
@@ -31,7 +31,6 @@ Optional properties:
- vcc-max-microamp : specifies max. load that can be drawn from vcc supply
- vccq-max-microamp : specifies max. load that can be drawn from vccq supply
- vccq2-max-microamp : specifies max. load that can be drawn from vccq2 supply
-- <name>-fixed-regulator : boolean property specifying that <name>-supply is a fixed regulator
- clocks : List of phandle and clock specifier pairs
- clock-names : List of clock input name strings sorted in the same
@@ -63,7 +62,6 @@ Example:
interrupts = <0 28 0>;
vdd-hba-supply = <&xxx_reg0>;
- vdd-hba-fixed-regulator;
vcc-supply = <&xxx_reg1>;
vcc-supply-1p8;
vccq-supply = <&xxx_reg2>;
--
2.18.0
WARNING: multiple messages have this Message-ID (diff)
From: Stanley Chu <stanley.chu@mediatek.com>
To: <linux-scsi@vger.kernel.org>, <devicetree@vger.kernel.org>,
<robh+dt@kernel.org>, <robh@kernel.org>,
<martin.petersen@oracle.com>, <avri.altman@wdc.com>,
<alim.akhtar@samsung.com>, <pedrom.sousa@synopsys.com>
Cc: chun-hung.wu@mediatek.com, kuohong.wang@mediatek.com,
evgreen@chromium.org, subhashj@codeaurora.org,
linux-mediatek@lists.infradead.org, peter.wang@mediatek.com,
vivek.gautam@codeaurora.org, matthias.bgg@gmail.com,
sayalil@codeaurora.org, Stanley Chu <stanley.chu@mediatek.com>,
linux-arm-kernel@lists.infradead.org, beanhuo@micron.com
Subject: [PATCH 1/2] scsi: dt-bindings: ufs: Remove custom property "<name>-fixed-regulator"
Date: Fri, 29 Mar 2019 23:32:47 +0800 [thread overview]
Message-ID: <1553873568-9177-2-git-send-email-stanley.chu@mediatek.com> (raw)
In-Reply-To: <1553873568-9177-1-git-send-email-stanley.chu@mediatek.com>
Custom device tree property "<name>-fixed-regulator" can be removed
because,
1) It is not used anywhere in tree.
2) All handlings for "<name>-fixed-regulator" have been removed in UFS
driver.
3) There is no issue if an existed regulator defined
"<name>-fixed-regulator" property in device tree.
Signed-off-by: Stanley Chu <stanley.chu@mediatek.com>
---
Documentation/devicetree/bindings/ufs/ufshcd-pltfrm.txt | 2 --
1 file changed, 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/ufs/ufshcd-pltfrm.txt b/Documentation/devicetree/bindings/ufs/ufshcd-pltfrm.txt
index 5111e9130bc3..f3140cffc54d 100644
--- a/Documentation/devicetree/bindings/ufs/ufshcd-pltfrm.txt
+++ b/Documentation/devicetree/bindings/ufs/ufshcd-pltfrm.txt
@@ -31,7 +31,6 @@ Optional properties:
- vcc-max-microamp : specifies max. load that can be drawn from vcc supply
- vccq-max-microamp : specifies max. load that can be drawn from vccq supply
- vccq2-max-microamp : specifies max. load that can be drawn from vccq2 supply
-- <name>-fixed-regulator : boolean property specifying that <name>-supply is a fixed regulator
- clocks : List of phandle and clock specifier pairs
- clock-names : List of clock input name strings sorted in the same
@@ -63,7 +62,6 @@ Example:
interrupts = <0 28 0>;
vdd-hba-supply = <&xxx_reg0>;
- vdd-hba-fixed-regulator;
vcc-supply = <&xxx_reg1>;
vcc-supply-1p8;
vccq-supply = <&xxx_reg2>;
--
2.18.0
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next prev parent reply other threads:[~2019-03-29 15:32 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-29 15:32 [PATCH 0/2] scsi: dt-bindings: ufs: Remove "<name>-fixed-regulator" property and add VCC capability on MediaTek UFS driver Stanley Chu
2019-03-29 15:32 ` Stanley Chu
[not found] ` <1553873568-9177-1-git-send-email-stanley.chu-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
2019-03-29 15:32 ` Stanley Chu [this message]
2019-03-29 15:32 ` [PATCH 1/2] scsi: dt-bindings: ufs: Remove custom property "<name>-fixed-regulator" Stanley Chu
2019-03-29 15:32 ` [PATCH 2/2] scsi: dt-bindings: ufs: Add VCC capability on MediaTek UFS driver Stanley Chu
2019-03-29 15:32 ` Stanley Chu
2019-04-04 3:26 ` [PATCH 0/2] scsi: dt-bindings: ufs: Remove "<name>-fixed-regulator" property and add " Martin K. Petersen
2019-04-04 3:26 ` Martin K. Petersen
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