From 4faf5f93c61632c18e435dc6a190b30893786a10 Mon Sep 17 00:00:00 2001 From: Fabian Vogt Date: Mon, 26 Sep 2016 14:26:43 +0200 Subject: gpio: bcm2835: add device tree support This patch adds device tree support for the bcm2835 GPIO driver. Signed-off-by: Fabian Vogt Reviewed-by: Simon Glass --- doc/device-tree-bindings/gpio/bcm2835-gpio.txt | 5 +++++ 1 file changed, 5 insertions(+) create mode 100644 doc/device-tree-bindings/gpio/bcm2835-gpio.txt (limited to 'doc/device-tree-bindings/gpio') diff --git a/doc/device-tree-bindings/gpio/bcm2835-gpio.txt b/doc/device-tree-bindings/gpio/bcm2835-gpio.txt new file mode 100644 index 0000000..21e0610 --- /dev/null +++ b/doc/device-tree-bindings/gpio/bcm2835-gpio.txt @@ -0,0 +1,5 @@ +* Broadcom BCM283x GPIO controller + +Required properties: +- compatible: must be "brcm,bcm2835-gpio" +- reg: exactly one register range with length 0xb4 -- cgit v1.1