diff options
| author | Conor Dooley <conor.dooley@microchip.com> | 2022-11-15 15:25:47 +0000 |
|---|---|---|
| committer | Conor Dooley <conor.dooley@microchip.com> | 2022-11-17 19:22:44 +0000 |
| commit | f4e700fd9466e80597952c8bd44827b510832e80 (patch) | |
| tree | 098c3d0d54f57b0a9523e3c278a34d51c0691dd4 /arch/riscv | |
| parent | 1150f4cff831e1d7db673417bcb81833d6544cf8 (diff) | |
riscv: dts: microchip: remove unused pcie clocks
The PCIe root port in the designs that ship with the PolarBerry and
M100PFSEVP are connected via one, not two Fabric Interface Controllers
(FIC). The one at 0x20_0000_0000 is fic0, so remove the fic1 clocks from
the dt node.
The same clock provides both, so this is harmless but inaccurate.
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Diffstat (limited to 'arch/riscv')
| -rw-r--r-- | arch/riscv/boot/dts/microchip/mpfs-m100pfs-fabric.dtsi | 4 | ||||
| -rw-r--r-- | arch/riscv/boot/dts/microchip/mpfs-polarberry-fabric.dtsi | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/arch/riscv/boot/dts/microchip/mpfs-m100pfs-fabric.dtsi b/arch/riscv/boot/dts/microchip/mpfs-m100pfs-fabric.dtsi index 7b9ee13b6a3a..8230f06ddf48 100644 --- a/arch/riscv/boot/dts/microchip/mpfs-m100pfs-fabric.dtsi +++ b/arch/riscv/boot/dts/microchip/mpfs-m100pfs-fabric.dtsi @@ -30,8 +30,8 @@ <0 0 0 3 &pcie_intc 2>, <0 0 0 4 &pcie_intc 3>; interrupt-map-mask = <0 0 0 7>; - clocks = <&fabric_clk1>, <&fabric_clk1>, <&fabric_clk3>; - clock-names = "fic0", "fic1", "fic3"; + clocks = <&fabric_clk1>, <&fabric_clk3>; + clock-names = "fic0", "fic3"; ranges = <0x3000000 0x0 0x8000000 0x20 0x8000000 0x0 0x80000000>; msi-parent = <&pcie>; msi-controller; diff --git a/arch/riscv/boot/dts/microchip/mpfs-polarberry-fabric.dtsi b/arch/riscv/boot/dts/microchip/mpfs-polarberry-fabric.dtsi index 67303bc0e451..9a56de7b91d6 100644 --- a/arch/riscv/boot/dts/microchip/mpfs-polarberry-fabric.dtsi +++ b/arch/riscv/boot/dts/microchip/mpfs-polarberry-fabric.dtsi @@ -30,8 +30,8 @@ <0 0 0 3 &pcie_intc 2>, <0 0 0 4 &pcie_intc 3>; interrupt-map-mask = <0 0 0 7>; - clocks = <&fabric_clk1>, <&fabric_clk1>, <&fabric_clk3>; - clock-names = "fic0", "fic1", "fic3"; + clocks = <&fabric_clk1>, <&fabric_clk3>; + clock-names = "fic0", "fic3"; ranges = <0x3000000 0x0 0x8000000 0x20 0x8000000 0x0 0x80000000>; msi-parent = <&pcie>; msi-controller; |