* [PATCH] dt-bindings: serial: lpuart: Drop unsupported RS485 bindings
@ 2019-10-22 4:49 Andrey Smirnov
0 siblings, 0 replies; only message in thread
From: Andrey Smirnov @ 2019-10-22 4:49 UTC (permalink / raw)
To: linux-serial
Cc: Andrey Smirnov, Stefan Agner, Chris Healy, Greg Kroah-Hartman,
Jiri Slaby, linux-imx, linux-kernel
LPUART driver does not support 'rs485-rts-delay' or
'rs485-rx-during-tx' properties. Remove them.
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Cc: Stefan Agner <stefan@agner.ch>
Cc: Chris Healy <cphealy@gmail.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jiri Slaby <jslaby@suse.com>
Cc: linux-imx@nxp.com
Cc: linux-serial@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
---
Documentation/devicetree/bindings/serial/fsl-lpuart.txt | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/serial/fsl-lpuart.txt b/Documentation/devicetree/bindings/serial/fsl-lpuart.txt
index 3495eee81d53..f5f5ab0fd14e 100644
--- a/Documentation/devicetree/bindings/serial/fsl-lpuart.txt
+++ b/Documentation/devicetree/bindings/serial/fsl-lpuart.txt
@@ -21,8 +21,7 @@ Required properties:
Optional properties:
- dmas: A list of two dma specifiers, one for each entry in dma-names.
- dma-names: should contain "tx" and "rx".
-- rs485-rts-delay, rs485-rts-active-low, rs485-rx-during-tx,
- linux,rs485-enabled-at-boot-time: see rs485.txt
+- rs485-rts-active-low, linux,rs485-enabled-at-boot-time: see rs485.txt
Note: Optional properties for DMA support. Write them both or both not.
--
2.21.0
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