diff options
| author | Dong Aisheng <aisheng.dong@nxp.com> | 2017-08-15 11:32:18 +0800 |
|---|---|---|
| committer | Leonard Crestez <leonard.crestez@nxp.com> | 2018-08-24 12:41:33 +0300 |
| commit | 7d9ecc041d64b627c91422e09f212b2f1fdd40be (patch) | |
| tree | 17eea29acb76b8305fe4a81710a2bda338b8e5f6 /Documentation/devicetree/bindings | |
| parent | 245c4a85cc836e47cfb20181d7e220374b75541d (diff) | |
MLK-17491-14 gpio-vf610: add getting necessary clocks support
On MX7ULP, GPIO controller needs two necessary clocks:
Port module clock and GPIO module clock.
Add them as optional clocks to use.
Acked-by: Fugang Duan <fugang.duan@nxp.com>
Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
Diffstat (limited to 'Documentation/devicetree/bindings')
| -rw-r--r-- | Documentation/devicetree/bindings/gpio/gpio-vf610.txt | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/gpio/gpio-vf610.txt b/Documentation/devicetree/bindings/gpio/gpio-vf610.txt index 0ccbae44019c..42130d9a2ef2 100644 --- a/Documentation/devicetree/bindings/gpio/gpio-vf610.txt +++ b/Documentation/devicetree/bindings/gpio/gpio-vf610.txt @@ -27,6 +27,12 @@ Required properties for GPIO node: Note: Each GPIO port should have an alias correctly numbered in "aliases" node. +Optional properties: +- clocks : phandle + clock specifier pairs, one for each entry in + clock-names. +- clock-names : should contain: "port" - the Port module clock and + "gpio" - the GPIO module clock. + Examples: aliases { |