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| author | Tony Lindgren <tony@atomide.com> | 2021-03-10 13:04:57 +0100 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2021-03-10 13:04:57 +0100 |
| commit | d1d16959fea79c0dc6290cef732d5d0a821e14df (patch) | |
| tree | 4e01af11b2e60903488e9101722d6c1044fdf9db /arch/arm/boot/dts/omap5.dtsi | |
| parent | ARM: dts: Move omap5 mmio-sram out of l3 interconnect (diff) | |
| download | linux-d1d16959fea79c0dc6290cef732d5d0a821e14df.tar.xz linux-d1d16959fea79c0dc6290cef732d5d0a821e14df.zip | |
ARM: dts: Move omap5 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. This is 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>
Diffstat (limited to 'arch/arm/boot/dts/omap5.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/omap5.dtsi | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi index 42b525510b52..dcc4077c2188 100644 --- a/arch/arm/boot/dts/omap5.dtsi +++ b/arch/arm/boot/dts/omap5.dtsi @@ -142,17 +142,21 @@ * hierarchy. */ ocp { - compatible = "ti,omap5-l3-noc", "simple-bus"; + compatible = "simple-bus"; #address-cells = <1>; #size-cells = <1>; ranges = <0 0 0 0xc0000000>; dma-ranges = <0x80000000 0x0 0x80000000 0x80000000>; ti,hwmods = "l3_main_1", "l3_main_2", "l3_main_3"; - reg = <0 0x44000000 0 0x2000>, - <0 0x44800000 0 0x3000>, - <0 0x45000000 0 0x4000>; - interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>; + + l3-noc@44000000 { + compatible = "ti,omap5-l3-noc"; + reg = <0x44000000 0x2000>, + <0x44800000 0x3000>, + <0x45000000 0x4000>; + interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>; + }; l4_wkup: interconnect@4ae00000 { }; |