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From: Tinghan Shen <tinghan.shen@mediatek.com>
To: Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Johnson Wang <johnson.wang@mediatek.com>,
	AngeloGioacchino Del Regno 
	<angelogioacchino.delregno@collabora.com>,
	Henry Chen <henryc.chen@mediatek.com>,
	Zhiyong Tao <zhiyong.tao@mediatek.com>
Cc: <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-mediatek@lists.infradead.org>,
	<Project_Global_Chrome_Upstream_Group@mediatek.com>,
	<ryder.lee@kernel.org>, <wenst@chromium.org>,
	<chunfeng.yun@mediatek.com>,
	Tinghan Shen <tinghan.shen@mediatek.com>
Subject: [PATCH v14 1/2] dt-bindings: pwrap: mediatek: Update pwrap document for mt8195
Date: Mon, 11 Apr 2022 10:27:23 +0800	[thread overview]
Message-ID: <20220411022724.11005-2-tinghan.shen@mediatek.com> (raw)
In-Reply-To: <20220411022724.11005-1-tinghan.shen@mediatek.com>

From: "Zhiyong.Tao" <zhiyong.tao@mediatek.com>

Update pwrap document description for mt8195

Signed-off-by: Zhiyong Tao <zhiyong.tao@mediatek.com>
Signed-off-by: Tinghan Shen <tinghan.shen@mediatek.com>
---
 .../devicetree/bindings/soc/mediatek/pwrap.txt         | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/Documentation/devicetree/bindings/soc/mediatek/pwrap.txt b/Documentation/devicetree/bindings/soc/mediatek/pwrap.txt
index 214a34633824..0581dbda4828 100644
--- a/Documentation/devicetree/bindings/soc/mediatek/pwrap.txt
+++ b/Documentation/devicetree/bindings/soc/mediatek/pwrap.txt
@@ -31,20 +31,20 @@ Required properties in pwrap device node.
 	"mediatek,mt8195-pwrap" for MT8195 SoCs
 	"mediatek,mt8516-pwrap" for MT8516 SoCs
 - interrupts: IRQ for pwrap in SOC
-- reg-names: Must include the following entries:
+- reg-names: "pwrap" is required; "pwrap-bridge" is optional.
   "pwrap": Main registers base
   "pwrap-bridge": bridge base (IP Pairing)
 - reg: Must contain an entry for each entry in reg-names.
-- reset-names: Must include the following entries:
-  "pwrap"
-  "pwrap-bridge" (IP Pairing)
-- resets: Must contain an entry for each entry in reset-names.
 - clock-names: Must include the following entries:
   "spi": SPI bus clock
   "wrap": Main module clock
 - clocks: Must contain an entry for each entry in clock-names.
 
 Optional properities:
+- reset-names: Some SoCs include the following entries:
+  "pwrap"
+  "pwrap-bridge" (IP Pairing)
+- resets: Must contain an entry for each entry in reset-names.
 - pmic: Using either MediaTek PMIC MFD as the child device of pwrap
   See the following for child node definitions:
   Documentation/devicetree/bindings/mfd/mt6397.txt
-- 
2.18.0


  reply	other threads:[~2022-04-11  2:28 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-11  2:27 [PATCH v14 0/2] Add basic SoC support for mediatek mt8195 Tinghan Shen
2022-04-11  2:27 ` Tinghan Shen [this message]
2022-04-13 23:01   ` [PATCH v14 1/2] dt-bindings: pwrap: mediatek: Update pwrap document for mt8195 Rob Herring
2022-04-11  2:27 ` [PATCH v14 2/2] arm64: dts: Add mediatek SoC mt8195 and evaluation board Tinghan Shen
2022-04-22 14:48 ` [PATCH v14 0/2] Add basic SoC support for mediatek mt8195 Matthias Brugger

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