diff options
| author | Andrew Davis <afd@ti.com> | 2023-11-17 08:09:10 -0600 |
|---|---|---|
| committer | Nishanth Menon <nm@ti.com> | 2023-12-04 12:17:08 -0600 |
| commit | 27e5b7330fe31d0aae196f26cf251254f2b923bb (patch) | |
| tree | 6cae609d6a61c437e4be2618525f213c96f24220 | |
| parent | 82277ed7db29296a2907eab91934c26c405db604 (diff) | |
arm64: dts: ti: k3-j721e: Add chipid node to wkup_conf bus
Like in other K3 SoCs the chipid register is inside the wakeup
configuration space. Move the chipid node under a new bus to
better represent this topology and match other similar SoCs.
Signed-off-by: Andrew Davis <afd@ti.com>
Link: https://lore.kernel.org/r/20231117140910.8747-5-afd@ti.com
Signed-off-by: Nishanth Menon <nm@ti.com>
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi index f7ab7719fc07..8f259efe3af9 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi @@ -48,9 +48,16 @@ }; }; - chipid@43000014 { - compatible = "ti,am654-chipid"; - reg = <0x0 0x43000014 0x0 0x4>; + wkup_conf: bus@43000000 { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x0 0x00 0x43000000 0x20000>; + + chipid: chipid@14 { + compatible = "ti,am654-chipid"; + reg = <0x14 0x4>; + }; }; wkup_pmx0: pinctrl@4301c000 { |