arm64: dts: marvell: fix number of GPIOs in Armada AP806 description
authorThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Wed, 30 Aug 2017 10:15:37 +0000 (12:15 +0200)
committerGregory CLEMENT <gregory.clement@free-electrons.com>
Wed, 30 Aug 2017 13:50:13 +0000 (15:50 +0200)
commita0ac89b57207ccc87d76f4e6aa9a83026743861b
tree0739477bef12aca4c7115128f792133c36b8fb7a
parentd7a65c4905bc9c304ecf3d8aa566802f6119480f
arm64: dts: marvell: fix number of GPIOs in Armada AP806 description

The Armada AP806 has 20 pins, and therefore 20 GPIOs (from 0 to 19
included) and not 19 pins. Therefore, we fix the Device Tree
description for the GPIO controller.

Before this patch:

$ cat /sys/kernel/debug/pinctrl/f06f4000.system-controller:pinctrl/gpio-ranges
GPIO ranges handled:
0: mvebu-gpio GPIOS [0 - 19] PINS [0 - 19]
0: f06f4000.system-controller:gpio GPIOS [0 - 18] PINS [0 - 18]

After this patch:

$ cat /sys/kernel/debug/pinctrl/f06f4000.system-controller:pinctrl/gpio-ranges
GPIO ranges handled:
0: mvebu-gpio GPIOS [0 - 19] PINS [0 - 19]
0: f06f4000.system-controller:gpio GPIOS [0 - 19] PINS [0 - 19]

Fixes: 63dac0f4924b9 ("arm64: dts: marvell: add gpio support for Armada 7K/8K")
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
arch/arm64/boot/dts/marvell/armada-ap806.dtsi