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| author | Sander Vanheule <sander@svanheule.net> | 2021-11-25 06:40:07 +0100 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2021-11-28 22:43:08 +0100 |
| commit | fa71139776a25243a7221d7caf293ead9a87ffde (patch) | |
| tree | 795693ed134bbcd9157d1ede5e395ac73a34901a | |
| parent | d1464afe1bb878a6202861b9bd2845be74f39b5f (diff) | |
| download | upstream-fa71139776a25243a7221d7caf293ead9a87ffde.tar.gz upstream-fa71139776a25243a7221d7caf293ead9a87ffde.tar.bz2 upstream-fa71139776a25243a7221d7caf293ead9a87ffde.zip | |
realtek: add missing GPIO irq properties
The internal GPIO controller on RTL838x is also an IRQ controller, which
requires the 'interrupt-controller' and '#interrupts-cells' properties
to be present in the device tree.
Reported-by: INAGAKI Hiroshi <musashino.open@gmail.com>
Signed-off-by: Sander Vanheule <sander@svanheule.net>
| -rw-r--r-- | target/linux/realtek/dts-5.10/rtl838x.dtsi | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/target/linux/realtek/dts-5.10/rtl838x.dtsi b/target/linux/realtek/dts-5.10/rtl838x.dtsi index f356f8fcde..899c1731fb 100644 --- a/target/linux/realtek/dts-5.10/rtl838x.dtsi +++ b/target/linux/realtek/dts-5.10/rtl838x.dtsi @@ -170,9 +170,13 @@ gpio0: gpio-controller@3500 { compatible = "realtek,rtl8380-gpio", "realtek,otto-gpio"; reg = <0x3500 0x20>; + gpio-controller; #gpio-cells = <2>; ngpios = <24>; + + interrupt-controller; + #interrupt-cells = <2>; interrupt-parent = <&intc>; interrupts = <23>; }; |