From bf2e93d9d036976b00692e0581e1294c72600ba7 Mon Sep 17 00:00:00 2001 From: Olof Johansson Date: Thu, 14 Jul 2011 22:17:13 -0700 Subject: [PATCH] --- yaml --- r: 256729 b: refs/heads/master c: eb5064db408eaffa332f93ddcc19c0b653849093 h: refs/heads/master i: 256727: e69e99a73abb16483272c5f2cc6db9e9956d93d2 v: v3 --- [refs] | 2 +- trunk/Documentation/devicetree/bindings/gpio/gpio_nvidia.txt | 3 ++- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/[refs] b/[refs] index 2be3efc83f7e..5a5a32f855e6 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 8ff37c38a26dbdba16f07d48c13bf5f212a98c89 +refs/heads/master: eb5064db408eaffa332f93ddcc19c0b653849093 diff --git a/trunk/Documentation/devicetree/bindings/gpio/gpio_nvidia.txt b/trunk/Documentation/devicetree/bindings/gpio/gpio_nvidia.txt index 64aac39e6edc..eb4b530d64e1 100644 --- a/trunk/Documentation/devicetree/bindings/gpio/gpio_nvidia.txt +++ b/trunk/Documentation/devicetree/bindings/gpio/gpio_nvidia.txt @@ -3,5 +3,6 @@ NVIDIA Tegra 2 GPIO controller Required properties: - compatible : "nvidia,tegra20-gpio" - #gpio-cells : Should be two. The first cell is the pin number and the - second cell is used to specify optional parameters (currently unused). + second cell is used to specify optional parameters: + - bit 0 specifies polarity (0 for normal, 1 for inverted) - gpio-controller : Marks the device node as a GPIO controller.