diff mbox series

[2/2] Revert "dt-bindings: pinctrl-zynqmp: Add output-enable configuration"

Message ID 20221017120100.21549-3-sai.krishna.potthuri@amd.com (mailing list archive)
State New, archived
Headers show
Series pinctrl: pinctrl-zynqmp: Revert output-enable and bias-high-impedance support | expand

Commit Message

Potthuri, Sai Krishna Oct. 17, 2022, 12:01 p.m. UTC 
This reverts commit 133ad0d9af99bdca90705dadd8d31c20bfc9919f.

On systems with older PMUFW (Xilinx ZynqMP Platform Management Firmware)
using these pinctrl properties can cause system hang because there is
missing feature autodetection.
When this feature is implemented, support for these two properties should
bring back.

Signed-off-by: Sai Krishna Potthuri <sai.krishna.potthuri@amd.com>
---
 .../devicetree/bindings/pinctrl/xlnx,zynqmp-pinctrl.yaml      | 4 ----
 1 file changed, 4 deletions(-)
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/pinctrl/xlnx,zynqmp-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/xlnx,zynqmp-pinctrl.yaml
index 1e2b9b627b12..2722dc7bb03d 100644
--- a/Documentation/devicetree/bindings/pinctrl/xlnx,zynqmp-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/xlnx,zynqmp-pinctrl.yaml
@@ -274,10 +274,6 @@  patternProperties:
           slew-rate:
             enum: [0, 1]
 
-          output-enable:
-            description:
-              This will internally disable the tri-state for MIO pins.
-
           drive-strength:
             description:
               Selects the drive strength for MIO pins, in mA.