[v3,1/3] mmc: dt-bindings: Add resets/reset-names for Mediatek MMC bindings
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Message ID 20200813084340.27292-2-wenbin.mei@mediatek.com
State New
Headers show
Series
  • mmc: mediatek: add optional reset property mmc: mediatek: add optional module reset property arm64: dts: mt7622: add reset node for mmc device Documentation/devicetree/bindings/mmc/mtk-sd.txt | 2 ++ arch/arm64/boot/dts/mediatek/mt7622.dtsi | 2 ++
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Commit Message

Wenbin Mei Aug. 13, 2020, 8:43 a.m. UTC
Add description for resets/reset-names.

Cc: <stable@vger.kernel.org> # v5.4+
Fixes: 966580ad236e ("mmc: mediatek: add support for MT7622 SoC")
Signed-off-by: Wenbin Mei <wenbin.mei@mediatek.com>
Tested-by: Frank Wunderlich <frank-w@public-files.de>
---
 Documentation/devicetree/bindings/mmc/mtk-sd.txt | 2 ++
 1 file changed, 2 insertions(+)

Patch
diff mbox series

diff --git a/Documentation/devicetree/bindings/mmc/mtk-sd.txt b/Documentation/devicetree/bindings/mmc/mtk-sd.txt
index 8a532f4453f2..09aecec47003 100644
--- 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@11230000 {