[PATCH 1/6] dt-bindings: mmc: sdhci-of-dwcmhsc: Add T-Head TH1520 support

Drew Fustini
2023-09-22T01:51:23Z

Add compatible value for the T-Head TH1520 dwcmshc controller and add
thead,phy-pull-up property.

Signed-off-by: Drew Fustini <dfustini@baylibre.com>
---
Documentation/devicetree/bindings/mmc/snps,dwcmshc-sdhci.yaml | 4 ++++
1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/mmc/snps,dwcmshc-sdhci.yaml b/Documentation/devicetree/bindings/mmc/snps,dwcmshc-sdhci.yaml
index a43eb837f8da..46b768d46712 100644
--- a/Documentation/devicetree/bindings/mmc/snps,dwcmshc-sdhci.yaml
+++ b/Documentation/devicetree/bindings/mmc/snps,dwcmshc-sdhci.yaml
@@ -19,6 +19,7 @@ properties:
- rockchip,rk3568-dwcmshc
- rockchip,rk3588-dwcmshc
- snps,dwcmshc-sdhci
+ - thead,th1520-dwcmshc

reg:
maxItems: 1
@@ -60,6 +61,9 @@ properties:
description: Specify the number of delay for tx sampling.
$ref: /schemas/types.yaml#/definitions/uint8

+ thead,phy-pull-up:
+ description: Enable weak pull-up on PHY pads
+ type: boolean

required:
- compatible

--
2.34.1