From f34e43f123825a39190b978a433423c2e2030830 Mon Sep 17 00:00:00 2001 From: Chris Ruehl Date: Sun, 29 Nov 2020 13:44:15 +0800 Subject: 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 Link: https://lore.kernel.org/r/20201129054416.3980-3-chris.ruehl@gtsys.com.hk Signed-off-by: Vinod Koul --- Documentation/devicetree/bindings/phy/rockchip-emmc-phy.txt | 2 ++ 1 file changed, 2 insertions(+) (limited to 'Documentation/devicetree/bindings/phy/rockchip-emmc-phy.txt') 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: -- cgit v1.2.3