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| author | Chris Ruehl <chris.ruehl@gtsys.com.hk> | 2020-11-29 13:44:15 +0800 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2020-12-05 13:37:58 +0530 |
| commit | f34e43f123825a39190b978a433423c2e2030830 (patch) | |
| tree | abbafb23e27189cb97e4efd0f8174854f01baeb0 | |
| parent | 8b5c2b45b8f0a11c9072da0f7baf9ee986d3151e (diff) | |
devicetree: phy: rockchip-emmc: pulldown property
Update the documentation and add the bool property
enable-strobe-pulldown used to enable the internal pull-down for the
strobe line.
Signed-off-by: Chris Ruehl <chris.ruehl@gtsys.com.hk>
Link: https://lore.kernel.org/r/20201129054416.3980-3-chris.ruehl@gtsys.com.hk
Signed-off-by: Vinod Koul <vkoul@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/phy/rockchip-emmc-phy.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/phy/rockchip-emmc-phy.txt b/Documentation/devicetree/bindings/phy/rockchip-emmc-phy.txt index e728786f21e0..3e4d2d79a65d 100644 --- a/Documentation/devicetree/bindings/phy/rockchip-emmc-phy.txt +++ b/Documentation/devicetree/bindings/phy/rockchip-emmc-phy.txt @@ -16,6 +16,8 @@ Optional properties: - drive-impedance-ohm: Specifies the drive impedance in Ohm. Possible values are 33, 40, 50, 66 and 100. If not set, the default value of 50 will be applied. + - enable-strobe-pulldown: Enable internal pull-down for the strobe line. + If not set, pull-down is not used. Example: |