diff options
| author | Andrew Davis <afd@ti.com> | 2024-03-26 15:59:19 -0500 |
|---|---|---|
| committer | Nishanth Menon <nm@ti.com> | 2024-04-25 07:02:41 -0500 |
| commit | 74904fc1f1f1c802eaed10edc3744f0997c154ff (patch) | |
| tree | f8c851d9e6341948c5e472c3c59139c049f234cb | |
| parent | 98b939a9b3204120bd3a96015d74cbe818a3a2e9 (diff) | |
| download | linux-74904fc1f1f1c802eaed10edc3744f0997c154ff.tar.gz | |
arm64: dts: ti: k3-j721e: Use exact ranges for FSS node
The FSS bus contains several register ranges. Using an empty
ranges property works but causes a DT warning when we give
this node an address. Fix this by explicitly defining the
memory ranges in use.
Signed-off-by: Andrew Davis <afd@ti.com>
Link: https://lore.kernel.org/r/20240326205920.40147-3-afd@ti.com
Signed-off-by: Nishanth Menon <nm@ti.com>
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi | 8 |
1 files changed, 6 insertions, 2 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 8fc768d84b759..9349ae07c046e 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi @@ -344,10 +344,14 @@ fss: bus@47000000 { compatible = "simple-bus"; - reg = <0x0 0x47000000 0x0 0x100>; #address-cells = <2>; #size-cells = <2>; - ranges; + ranges = <0x0 0x47000000 0x0 0x47000000 0x0 0x100>, /* FSS Control */ + <0x0 0x47034000 0x0 0x47034000 0x0 0x100>, /* HBMC Control */ + <0x0 0x47040000 0x0 0x47040000 0x0 0x100>, /* OSPI0 Control */ + <0x0 0x47050000 0x0 0x47050000 0x0 0x100>, /* OSPI1 Control */ + <0x5 0x00000000 0x5 0x00000000 0x1 0x0000000>, /* HBMC/OSPI0 Memory */ + <0x7 0x00000000 0x7 0x00000000 0x1 0x0000000>; /* OSPI1 Memory */ hbmc_mux: mux-controller@47000004 { compatible = "reg-mux"; |