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| author |   Tony Lindgren <tony@atomide.com> | 2020-11-16 12:57:13 +0200 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2020-11-16 13:11:17 +0200 |
| commit | 994b86e8fd017d06fb3c333fbd6c25aa3c9edfca (patch) | |
| tree | b9c4377c69bb267020e643daf0b4a4fa1da12455 | |
| parent | ARM: dts: Use simple-pm-bus for genpd for am4 l4_per (diff) | |
| download | wireguard-linux-994b86e8fd017d06fb3c333fbd6c25aa3c9edfca.tar.xz wireguard-linux-994b86e8fd017d06fb3c333fbd6c25aa3c9edfca.zip | |
ARM: dts: Move am4 l3 noc to a separate node
In preparation for probing l3 with simple-pm-bus and genpd, we must move
l3 noc to a separate node to prevent omap_l3_noc.c driver from claiming
the whole l3 instance before simple-pm-bus has a chance to probe.
Signed-off-by: Tony Lindgren <tony@atomide.com>
| -rw-r--r-- | arch/arm/boot/dts/am4372.dtsi | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi index 0e0805688882..75fe295aefa9 100644 --- a/arch/arm/boot/dts/am4372.dtsi +++ b/arch/arm/boot/dts/am4372.dtsi @@ -161,10 +161,14 @@ ranges; ti,hwmods = "l3_main"; ti,no-idle; - reg = <0x44000000 0x400000 - 0x44800000 0x400000>; - interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>; + + l3-noc@44000000 { + compatible = "ti,am4372-l3-noc"; + reg = <0x44000000 0x400000>, + <0x44800000 0x400000>; + interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>; + }; l4_wkup: interconnect@44c00000 { }; |