Commit 3de27ef1 authored by Aswath Govindraju's avatar Aswath Govindraju Committed by Nishanth Menon
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arm64: dts: ti: k3-am64-main: Update TF-A load address to workaround USB DFU limitation 



Due to a limitation for USB DFU boot mode, SPL load address has to be less
than  or equal to 0x70001000. So, load address of SPL and TF-A have been
moved to 0x70000000 and 0x701c0000 respectively, in U-Boot version 2021.10.

Therefore, update TF-A's location in the device tree node.

Signed-off-by: default avatarAswath Govindraju <a-govindraju@ti.com>
Reviewed-by: default avatarSuman Anna <s-anna@ti.com>
Signed-off-by: default avatarNishanth Menon <nm@ti.com>
Link: https://lore.kernel.org/r/20210616171224.24635-4-a-govindraju@ti.com
parent 454a9d4a

arch/arm64/boot/dts/ti/k3-am64-main.dtsi

+2 −2
Original line number Diff line number Diff line
@@ -24,8 +24,8 @@ oc_sram: sram@70000000 { 
		#size-cells = <1>;

		ranges = <0x0 0x00 0x70000000 0x200000>;



		tfa-sram@0 {

			reg = <0x0 0x20000>;

		tfa-sram@1c0000 {

			reg = <0x1c0000 0x20000>;

		};



		dmsc-sram@1e0000 {