From: Guodong Xu <guodong.xu@linaro.org>
To: heiko@sntech.de, shawn.lin@rock-chips.com,
jh80.chung@samsung.com, robh+dt@kernel.org, mark.rutland@arm.com,
ulf.hansson@linaro.org, guodong.xu@linaro.org
Cc: devicetree@vger.kernel.org, linux-mmc@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH v4 1/2] Documentation: synopsys-dw-mshc: add binding for resets
Date: Wed, 10 Aug 2016 16:03:47 +0800 [thread overview]
Message-ID: <1470816228-8874-2-git-send-email-guodong.xu@linaro.org> (raw)
In-Reply-To: <1470816228-8874-1-git-send-email-guodong.xu@linaro.org>
Add resets property to synopsys-dw-mshc bindings. It is intended to
represent the hardware reset signal present internally in some host
controller IC designs.
See Documentation/devicetree/bindings/reset/reset.txt for details.
Signed-off-by: Guodong Xu <guodong.xu@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
---
Documentation/devicetree/bindings/mmc/synopsys-dw-mshc.txt | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/mmc/synopsys-dw-mshc.txt b/Documentation/devicetree/bindings/mmc/synopsys-dw-mshc.txt
index 8636f5a..4e00e85 100644
--- a/Documentation/devicetree/bindings/mmc/synopsys-dw-mshc.txt
+++ b/Documentation/devicetree/bindings/mmc/synopsys-dw-mshc.txt
@@ -39,6 +39,10 @@ Required Properties:
Optional properties:
+* resets: phandle + reset specifier pair, intended to represent hardware
+ reset signal present internally in some host controller IC designs.
+ See Documentation/devicetree/bindings/reset/reset.txt for details.
+
* clocks: from common clock binding: handle to biu and ciu clocks for the
bus interface unit clock and the card interface unit clock.
--
1.9.1
next prev parent reply other threads:[~2016-08-10 8:03 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-10 8:03 [PATCH v4 0/2] mmc: dw_mmc: host controller reset support Guodong Xu
2016-08-10 8:03 ` Guodong Xu [this message]
2016-08-11 2:18 ` [PATCH v4 1/2] Documentation: synopsys-dw-mshc: add binding for resets Shawn Lin
2016-08-10 8:03 ` [PATCH v4 2/2] mmc: dw_mmc: add reset support to dwmmc host controller Guodong Xu
2016-08-11 2:23 ` Shawn Lin
2016-08-11 10:30 ` Jaehoon Chung
2016-08-12 8:53 ` Guodong Xu
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