[PATCH v2 6/7] ARM: dts: add gpio-ranges property to iMX6UL GPIO controllers
From: Vladimir Zapolskiy <hidden>
Date: 2016-08-20 20:04:50
Also in:
linux-devicetree
Subsystem:
the rest · Maintainer:
Linus Torvalds
To establish a connection between GPIO controllers and pin multiplexor
controller add gpio-ranges properties to all GPIO controllers found
on iMX6UL SoC. The change was done after human parsing of output from
% gawk -n '{ sub(/.*__/, ""); if ($1 ~ "^GPIO") print $1, $2/4}' imx6ul-pinfunc.h | sort -n
Signed-off-by: Vladimir Zapolskiy <redacted>
---
Changes from v1 to v2:
* in commit message body fixed SoC name to iMX6UL
arch/arm/boot/dts/imx6ul.dtsi | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi
index 33b95d78831a..1fd7f4be9d79 100644
--- a/arch/arm/boot/dts/imx6ul.dtsi
+++ b/arch/arm/boot/dts/imx6ul.dtsi@@ -411,6 +411,9 @@ #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; + + gpio-ranges = <&iomuxc 0 23 10>, <&iomuxc 10 17 6>, + <&iomuxc 16 33 16>; }; gpio2: gpio at 020a0000 {
@@ -422,6 +425,8 @@ #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; + + gpio-ranges = <&iomuxc 0 49 16>, <&iomuxc 16 111 6>; }; gpio3: gpio at 020a4000 {
@@ -433,6 +438,8 @@ #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; + + gpio-ranges = <&iomuxc 0 65 29>; }; gpio4: gpio at 020a8000 {
@@ -444,6 +451,8 @@ #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; + + gpio-ranges = <&iomuxc 0 94 17>, <&iomuxc 17 117 12>; }; gpio5: gpio at 020ac000 {
@@ -455,6 +464,8 @@ #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; + + gpio-ranges = <&iomuxc 0 7 10>, <&iomuxc 10 5 2>; }; fec2: ethernet at 020b4000 {
--
2.8.1