From d1d16959fea79c0dc6290cef732d5d0a821e14df Mon Sep 17 00:00:00 2001 From: Tony Lindgren Date: Wed, 10 Mar 2021 14:04:57 +0200 Subject: [PATCH] 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 --- arch/arm/boot/dts/omap5.dtsi | 16 ++++++++++------ 1 file changed, 10 insertions(+), 6 deletions(-) diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi index 42b525510b522..dcc4077c21886 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 = , - ; + + l3-noc@44000000 { + compatible = "ti,omap5-l3-noc"; + reg = <0x44000000 0x2000>, + <0x44800000 0x3000>, + <0x45000000 0x4000>; + interrupts = , + ; + }; l4_wkup: interconnect@4ae00000 { }; -- 2.30.2