linux-kernel - [PATCH 5.13 295/351] ARM: dts: qcom: sdx55-telit: Represent secure-regions as 64-bit elements

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Date:   Mon, 19 Jul 2021 16:54:01 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org,
        Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.13 295/351] ARM: dts: qcom: sdx55-telit: Represent secure-regions as 64-bit elements

From: Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>

[ Upstream commit 0fa1baeedf06765ec6b441692ba2a2e83b7d17dc ]

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: 6a5d3c611930 ("ARM: dts: qcom: sdx55: Add basic devicetree support for Telit FN980 TLB")
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
Link: https://lore.kernel.org/r/20210512050141.43338-2-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@...aro.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 arch/arm/boot/dts/qcom-sdx55-telit-fn980-tlb.dts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/qcom-sdx55-telit-fn980-tlb.dts b/arch/arm/boot/dts/qcom-sdx55-telit-fn980-tlb.dts
index 3065f84634b8..80c40da79604 100644
--- a/arch/arm/boot/dts/qcom-sdx55-telit-fn980-tlb.dts
+++ b/arch/arm/boot/dts/qcom-sdx55-telit-fn980-tlb.dts
@@ -250,8 +250,8 @@
 		nand-ecc-step-size = <512>;
 		nand-bus-width = <8>;
 		/* ico and efs2 partitions are secured */
-		secure-regions = <0x500000 0x500000
-				  0xa00000 0xb00000>;
+		secure-regions = /bits/ 64 <0x500000 0x500000
+					    0xa00000 0xb00000>;
 	};
 };
 
-- 
2.30.2