diff options
| author | Aswath Govindraju <a-govindraju@ti.com> | 2021-06-16 22:42:24 +0530 |
|---|---|---|
| committer | Nishanth Menon <nm@ti.com> | 2021-06-16 19:06:52 -0500 |
| commit | 3de27ef12ccb50205e602d92f29d082429aa2964 (patch) | |
| tree | c2b8392011625a7d8ac91b282d8632b009edbb67 /arch/arm64/boot/dts/ti | |
| parent | 454a9d4aaacb89daea350d21628992bb83de649f (diff) | |
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: Aswath Govindraju <a-govindraju@ti.com>
Reviewed-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Link: https://lore.kernel.org/r/20210616171224.24635-4-a-govindraju@ti.com
Diffstat (limited to 'arch/arm64/boot/dts/ti')
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-am64-main.dtsi | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi index 27888ee6f039..62d2b8fff67d 100644 --- a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi @@ -24,8 +24,8 @@ #size-cells = <1>; ranges = <0x0 0x00 0x70000000 0x200000>; - tfa-sram@0 { - reg = <0x0 0x20000>; + tfa-sram@1c0000 { + reg = <0x1c0000 0x20000>; }; dmsc-sram@1e0000 { |