From 2fd8e454189d580bcfc198fee60e51655945b986 Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Fri, 28 Sep 2018 11:05:07 +0900 Subject: serial: 8250_uniphier: remove unused "fifo-size" property The FIFO size of the UART devices is 64 on almost all UniPhier SoCs with the exception Pro4TV SoC (MN2WS0235), which used 128 FIFO size. However, Pro4TV SoC was never upstreamed, and out of production. So, this property has never been used in a useful way. Let's remove old unused code. Signed-off-by: Masahiro Yamada Reviewed-by: Rob Herring Signed-off-by: Greg Kroah-Hartman --- Documentation/devicetree/bindings/serial/uniphier-uart.txt | 4 ---- 1 file changed, 4 deletions(-) (limited to 'Documentation/devicetree/bindings/serial') diff --git a/Documentation/devicetree/bindings/serial/uniphier-uart.txt b/Documentation/devicetree/bindings/serial/uniphier-uart.txt index 0b3892a7a528..811c479b373d 100644 --- a/Documentation/devicetree/bindings/serial/uniphier-uart.txt +++ b/Documentation/devicetree/bindings/serial/uniphier-uart.txt @@ -6,9 +6,6 @@ Required properties: - interrupts: a single interrupt specifier. - clocks: phandle to the input clock. -Optional properties: -- fifo-size: the RX/TX FIFO size. Defaults to 64 if not specified. - Example: aliases { serial0 = &serial0; @@ -19,5 +16,4 @@ Example: reg = <0x54006800 0x40>; interrupts = <0 33 4>; clocks = <&uart_clk>; - fifo-size = <64>; }; -- cgit v1.2.3