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authorAswath Govindraju <a-govindraju@ti.com>2021-06-04 19:30:39 +0300
committerLokesh Vutla <lokeshvutla@ti.com>2021-06-09 19:53:44 +0300
commitdefd62ca137b2c5da6848d27156e03026fb34a80 (patch)
treef705f94b90b63a44aa14501c6c06d62b3bf0cd44 /arch
parent26f32c32b2506172130255ee2a136d66bc28905c (diff)
downloadu-boot-defd62ca137b2c5da6848d27156e03026fb34a80.tar.xz
arm: dts: k3-am64-main: Update the location of ATF in SRAM and increase its max size
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 ATF have been moved to 0x70000000 and 0x701a0000 respectively. Also, the maximum size of ATF has been increased to 0x1c000 [1]. Therefore, update ATF's location and maximum size accordingly in the device tree file. [1] - https://git.trustedfirmware.org/TF-A/trusted-firmware-a.git/commit/?id=2fb5312f61a7de8b7a70e1639199c4f14a10b6f9 Signed-off-by: Aswath Govindraju <a-govindraju@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Link: https://lore.kernel.org/r/20210604163043.12811-10-a-govindraju@ti.com
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/dts/k3-am64-main.dtsi2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/dts/k3-am64-main.dtsi b/arch/arm/dts/k3-am64-main.dtsi
index 5a58337c1c..6b5ebec6b1 100644
--- a/arch/arm/dts/k3-am64-main.dtsi
+++ b/arch/arm/dts/k3-am64-main.dtsi
@@ -14,7 +14,7 @@
ranges = <0x0 0x00 0x70000000 0x200000>;
atf-sram@0 {
- reg = <0x0 0x1a000>;
+ reg = <0x1a0000 0x1c000>;
};
};