From 7db789d08cb23aeedb4d6392c2994ce387067021 Mon Sep 17 00:00:00 2001 From: Christophe Leroy Date: Wed, 3 May 2017 14:18:24 +0200 Subject: mtd: nand: gpio: update binding This patch updates the binding documentation in accordance with commit 44dd182861f99 ("mtd: nand: gpio: make nCE GPIO optional") Signed-off-by: Christophe Leroy Reported-by: Brian Norris Acked-by: Rob Herring Signed-off-by: Brian Norris --- Documentation/devicetree/bindings/mtd/gpio-control-nand.txt | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'Documentation/devicetree') diff --git a/Documentation/devicetree/bindings/mtd/gpio-control-nand.txt b/Documentation/devicetree/bindings/mtd/gpio-control-nand.txt index af8915b41ccf..486a17d533d7 100644 --- a/Documentation/devicetree/bindings/mtd/gpio-control-nand.txt +++ b/Documentation/devicetree/bindings/mtd/gpio-control-nand.txt @@ -12,7 +12,7 @@ Required properties: - #address-cells, #size-cells : Must be present if the device has sub-nodes representing partitions. - gpios : Specifies the GPIO pins to control the NAND device. The order of - GPIO references is: RDY, nCE, ALE, CLE, and an optional nWP. + GPIO references is: RDY, nCE, ALE, CLE, and nWP. nCE and nWP are optional. Optional properties: - bank-width : Width (in bytes) of the device. If not present, the width @@ -36,7 +36,7 @@ gpio-nand@1,0 { #address-cells = <1>; #size-cells = <1>; gpios = <&banka 1 0>, /* RDY */ - <&banka 2 0>, /* nCE */ + <0>, /* nCE */ <&banka 3 0>, /* ALE */ <&banka 4 0>, /* CLE */ <0>; /* nWP */ -- cgit