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Message-ID: <20200106110133.13791-9-faiz_abbas@ti.com>
Date: Mon, 6 Jan 2020 16:31:30 +0530
From: Faiz Abbas <faiz_abbas@...com>
To: <linux-omap@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
<devicetree@...r.kernel.org>, <linux-mmc@...r.kernel.org>
CC: <kishon@...com>, <adrian.hunter@...el.com>, <mark.rutland@....com>,
<robh+dt@...nel.org>, <ulf.hansson@...aro.org>, <tony@...mide.com>,
<faiz_abbas@...com>
Subject: [PATCH v4 08/11] dt-bindings: sdhci-omap: Add documentation for ti,needs-special-reset property
Some controllers need a special software reset sequence. Document the
ti,needs-special-reset binding to indicate that a controller needs this.
Signed-off-by: Faiz Abbas <faiz_abbas@...com>
---
Documentation/devicetree/bindings/mmc/sdhci-omap.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/mmc/sdhci-omap.txt b/Documentation/devicetree/bindings/mmc/sdhci-omap.txt
index 97efb01617dd..0f5389c72bda 100644
--- a/Documentation/devicetree/bindings/mmc/sdhci-omap.txt
+++ b/Documentation/devicetree/bindings/mmc/sdhci-omap.txt
@@ -21,6 +21,7 @@ Optional properties:
- dma-names: List of DMA request names. These strings correspond 1:1 with the
DMA specifiers listed in dmas. The string naming is to be "tx"
and "rx" for TX and RX DMA requests, respectively.
+- ti,needs-special-reset: Requires a special softreset sequence
Example:
mmc1: mmc@...9c000 {
--
2.19.2
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