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Message-Id: <20200908152248.788645527@linuxfoundation.org>
Date: Tue, 8 Sep 2020 17:24:49 +0200
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: linux-kernel@...r.kernel.org
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
stable@...r.kernel.org, Wenbin Mei <wenbin.mei@...iatek.com>,
Frank Wunderlich <frank-w@...lic-files.de>,
Ulf Hansson <ulf.hansson@...aro.org>
Subject: [PATCH 5.8 147/186] mmc: dt-bindings: Add resets/reset-names for Mediatek MMC bindings
From: Wenbin Mei <wenbin.mei@...iatek.com>
commit 65557383191de46611dd3d6b639cbcfbade43c4a upstream.
Add description for resets/reset-names.
Cc: <stable@...r.kernel.org> # v5.4+
Fixes: 966580ad236e ("mmc: mediatek: add support for MT7622 SoC")
Signed-off-by: Wenbin Mei <wenbin.mei@...iatek.com>
Tested-by: Frank Wunderlich <frank-w@...lic-files.de>
Link: https://lore.kernel.org/r/20200814014346.6496-2-wenbin.mei@mediatek.com
Signed-off-by: Ulf Hansson <ulf.hansson@...aro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
Documentation/devicetree/bindings/mmc/mtk-sd.txt | 2 ++
1 file changed, 2 insertions(+)
--- a/Documentation/devicetree/bindings/mmc/mtk-sd.txt
+++ b/Documentation/devicetree/bindings/mmc/mtk-sd.txt
@@ -49,6 +49,8 @@ Optional properties:
error caused by stop clock(fifo full)
Valid range = [0:0x7]. if not present, default value is 0.
applied to compatible "mediatek,mt2701-mmc".
+- resets: Phandle and reset specifier pair to softreset line of MSDC IP.
+- reset-names: Should be "hrst".
Examples:
mmc0: mmc@...30000 {
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