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| author | Chris Packham <chris.packham@alliedtelesis.co.nz> | 2024-11-06 13:18:33 +1300 |
|---|---|---|
| committer | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2024-11-12 15:51:09 +0100 |
| commit | 5ec37be43fe73c21b4b52c4d7f9c400221bdbacf (patch) | |
| tree | 460b04e1680d63df4baedd8eae6b3fc86d0a3bfd | |
| parent | f67a922230e898dc7f399cf14489e513224d6c4b (diff) | |
| download | linux-5ec37be43fe73c21b4b52c4d7f9c400221bdbacf.tar.gz linux-5ec37be43fe73c21b4b52c4d7f9c400221bdbacf.tar.bz2 linux-5ec37be43fe73c21b4b52c4d7f9c400221bdbacf.zip | |
mips: dts: realtek: Add syscon-reboot node
The board level reset on systems using the RTL9302 can be driven via the
switch. Use a syscon-reboot node to represent this.
Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
| -rw-r--r-- | arch/mips/boot/dts/realtek/cameo-rtl9302c-2x-rtl8224-2xge.dts | 2 | ||||
| -rw-r--r-- | arch/mips/boot/dts/realtek/rtl9302c.dtsi | 7 | ||||
| -rw-r--r-- | arch/mips/boot/dts/realtek/rtl930x.dtsi | 13 |
3 files changed, 21 insertions, 1 deletions
diff --git a/arch/mips/boot/dts/realtek/cameo-rtl9302c-2x-rtl8224-2xge.dts b/arch/mips/boot/dts/realtek/cameo-rtl9302c-2x-rtl8224-2xge.dts index 77d2566545f2..6789bf374044 100644 --- a/arch/mips/boot/dts/realtek/cameo-rtl9302c-2x-rtl8224-2xge.dts +++ b/arch/mips/boot/dts/realtek/cameo-rtl9302c-2x-rtl8224-2xge.dts @@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0-or-later /dts-v1/; -#include "rtl930x.dtsi" +#include "rtl9302c.dtsi" #include <dt-bindings/input/input.h> #include <dt-bindings/gpio/gpio.h> diff --git a/arch/mips/boot/dts/realtek/rtl9302c.dtsi b/arch/mips/boot/dts/realtek/rtl9302c.dtsi new file mode 100644 index 000000000000..ca4d347af8d3 --- /dev/null +++ b/arch/mips/boot/dts/realtek/rtl9302c.dtsi @@ -0,0 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR BSD-2-Clause + +#include "rtl930x.dtsi" + +&switch0 { + compatible = "realtek,rtl9302c-switch", "syscon", "simple-mfd"; +}; diff --git a/arch/mips/boot/dts/realtek/rtl930x.dtsi b/arch/mips/boot/dts/realtek/rtl930x.dtsi index f271940f82be..7477fae34987 100644 --- a/arch/mips/boot/dts/realtek/rtl930x.dtsi +++ b/arch/mips/boot/dts/realtek/rtl930x.dtsi @@ -29,6 +29,19 @@ #clock-cells = <0>; clock-frequency = <175000000>; }; + + switch0: switch@1b000000 { + compatible = "realtek,rtl9301-switch", "syscon", "simple-mfd"; + reg = <0x1b000000 0x10000>; + #address-cells = <1>; + #size-cells = <1>; + + reboot@c { + compatible = "syscon-reboot"; + reg = <0x0c 0x4>; + value = <0x01>; + }; + }; }; &soc { |