arch: arm: dts: k3-j7200-r5-evm: 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
f00e626085 (arm64: dts: ti: k3-j7200: 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 <j-humphreys@ti.com>
Reviewed-by: Aniket Limaye <a-limaye@ti.com>

diff --git a/arch/arm/dts/k3-j7200-r5-common-proc-board.dts b/arch/arm/dts/k3-j7200-r5-common-proc-board.dts
index fb7e2e502392135c5e483f9b146d8ce64c5229a5..94760c78dd35508fb017d160e6d516635bc3bcad 100644 (file)
--- a/arch/arm/dts/k3-j7200-r5-common-proc-board.dts
+++ b/arch/arm/dts/k3-j7200-r5-common-proc-board.dts
@@ -89,6 +89,12 @@
           <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>;
+};
+
 &mcu_ringacc {
     ti,sci = <&dm_tifs>;
 };