This is a note to let you know that I've just added the patch titled
ARM: dts: qcom: sdx55-t55: Represent secure-regions as 64-bit elements
to the 5.13-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
arm-dts-qcom-sdx55-t55-represent-secure-regions-as-6.patch
and it can be found in the queue-5.13 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 6f274036db06183f950dfd59e66dbcf2b6c29550
Author: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx>
Date: Wed May 12 10:31:40 2021 +0530
ARM: dts: qcom: sdx55-t55: Represent secure-regions as 64-bit elements
[ Upstream commit 619d3c4bf8f346ac9192d3c266efc9e231ca5d17 ]
The corresponding MTD code expects the regions to be of 64-bit elements.
Hence, prefix "/bits/ 64", otherwise the regions will not be parsed
correctly.
Fixes: 3263d4be5788 ("ARM: dts: qcom: sdx55: Add basic devicetree support for Thundercomm T55")
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20210512050141.43338-1-manivannan.sadhasivam@xxxxxxxxxx
Signed-off-by: Bjorn Andersson <bjorn.andersson@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/arch/arm/boot/dts/qcom-sdx55-t55.dts b/arch/arm/boot/dts/qcom-sdx55-t55.dts
index ddcd53aa533d..2ffcd085904d 100644
--- a/arch/arm/boot/dts/qcom-sdx55-t55.dts
+++ b/arch/arm/boot/dts/qcom-sdx55-t55.dts
@@ -250,7 +250,7 @@
nand-ecc-step-size = <512>;
nand-bus-width = <8>;
/* efs2 partition is secured */
- secure-regions = <0x500000 0xb00000>;
+ secure-regions = /bits/ 64 <0x500000 0xb00000>;
};
};
