diff options
| author | Andrew Davis <afd@ti.com> | 2024-03-26 15:59:17 -0500 |
|---|---|---|
| committer | Nishanth Menon <nm@ti.com> | 2024-04-25 07:02:41 -0500 |
| commit | 8ec19dbe9217edbb564b16a5f68465b8cd42a167 (patch) | |
| tree | 0b868d15c4ac33f3e24c0390b2f21d9672dfb275 | |
| parent | da795dc4f2a058acceb4f4d47f8353015eb6ba6d (diff) | |
| download | linux-8ec19dbe9217edbb564b16a5f68465b8cd42a167.tar.gz | |
arm64: dts: ti: k3-am65: 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/20240326205920.40147-1-afd@ti.com
Signed-off-by: Nishanth Menon <nm@ti.com>
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi b/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi index 4f808e50897559..8feab931764479 100644 --- a/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi @@ -285,7 +285,11 @@ compatible = "simple-bus"; #address-cells = <2>; #size-cells = <2>; - ranges; + ranges = <0x0 0x47000000 0x0 0x47000000 0x0 0x100>, /* FSS Control */ + <0x0 0x47040000 0x0 0x47040000 0x0 0x100>, /* OSPI0 Control */ + <0x0 0x47050000 0x0 0x47050000 0x0 0x100>, /* OSPI1 Control */ + <0x5 0x00000000 0x5 0x00000000 0x1 0x0000000>, /* OSPI0 Memory */ + <0x7 0x00000000 0x7 0x00000000 0x1 0x0000000>; /* OSPI1 Memory */ ospi0: spi@47040000 { compatible = "ti,am654-ospi", "cdns,qspi-nor"; |