[PATCH 2/3] devicetree: phy: rockchip-emmc: Document changed strobe-pulldown property

Folker Schwesinger via B4 Relay devnull+dev.folker-schwesinger.de at kernel.org
Tue Mar 26 11:54:36 PDT 2024


From: Folker Schwesinger <dev at folker-schwesinger.de>

Document the changes regarding the optional strobe-pulldown property.
These changes are necessary as the default behavior of the driver was
restored to the Rockchip kernel behavior of enabling the internal
pulldown by default.

Fixes: f34e43f12382 ("devicetree: phy: rockchip-emmc: pulldown property")
Signed-off-by: Folker Schwesinger <dev at folker-schwesinger.de>
---
 Documentation/devicetree/bindings/phy/rockchip-emmc-phy.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/phy/rockchip-emmc-phy.txt b/Documentation/devicetree/bindings/phy/rockchip-emmc-phy.txt
index 57d28c0d5696..10c05437f7ab 100644
--- a/Documentation/devicetree/bindings/phy/rockchip-emmc-phy.txt
+++ b/Documentation/devicetree/bindings/phy/rockchip-emmc-phy.txt
@@ -16,8 +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.
- - rockchip,enable-strobe-pulldown: Enable internal pull-down for the strobe
-                                    line.  If not set, pull-down is not used.
+ - rockchip,disable-strobe-pulldown: Disable internal pull-down for the strobe
+                                     line.  If not set, pull-down is used.
  - rockchip,output-tapdelay-select: Specifies the phyctrl_otapdlysec register.
                                     If not set, the register defaults to 0x4.
                                     Maximum value 0xf.

-- 
2.44.0





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