From f36432a8c801b6da32f39a442f88286ac9a87139 Mon Sep 17 00:00:00 2001 From: Jonathan Humphreys Date: Fri, 9 Aug 2024 18:01:57 -0500 Subject: [PATCH] arch: arm: dts: k3-j721e-r5-sk: Add missing fss range Upstream DTS added explicit ranges to the fss node. It did not include the 32 bit memory space needed by the R5 to access OSPI. With the upstream DTS sync, OSPI boot no longer works. Adding the missing range here. It is also being added in the upstream DTS, so after the next upstream DTS sync, this patch can be removed. See 0c0e03ec22 (arm64: dts: ti: k3-j721e: Use exact ranges for FSS node) Fixes: 5024a96db8e ("Subtree merge tag 'v6.10-dts' of devicetree-rebasing repo [1] into dts/upstream") Signed-off-by: Jonathan Humphreys --- arch/arm/dts/k3-j721e-r5-sk.dts | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm/dts/k3-j721e-r5-sk.dts b/arch/arm/dts/k3-j721e-r5-sk.dts index 96a13b2cb2..5470490e47 100644 --- a/arch/arm/dts/k3-j721e-r5-sk.dts +++ b/arch/arm/dts/k3-j721e-r5-sk.dts @@ -57,3 +57,9 @@ reg = <0x0 0x47040000 0x0 0x100>, <0x0 0x50000000 0x0 0x8000000>; }; + +&fss { + /* enable ranges missing from the FSS node */ + ranges = <0x0 0x47000000 0x0 0x47000000 0x0 0x00068400>, + <0x0 0x50000000 0x0 0x50000000 0x0 0x08000000>; +}; -- 2.39.5