From 2db286d7361ecde6cb336cc8f10582afa9c09374 Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Wed, 4 Jul 2018 14:52:50 -0300 Subject: ARM: dts: imx: Remove optional 'fsl,sec-era' property Since commit 654f2b937b38 ("crypto: caam - allow retrieving 'era' from register") the CAAM driver is capable of obtaining the era version by reading the appropriate CAAM registers, so let the CAAM driver discover the era version in run-time instead of hardcoding such information in the device tree. According to Documentation/devicetree/bindings/crypto/fsl-sec4.txt the 'fsl,sec-era' is an optional property and this can be safely removed now. Signed-off-by: Fabio Estevam Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx6qdl.dtsi | 1 - arch/arm/boot/dts/imx6sx.dtsi | 1 - arch/arm/boot/dts/imx7s.dtsi | 1 - 3 files changed, 3 deletions(-) diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi index 911141e24681..61d2d26afbf4 100644 --- a/arch/arm/boot/dts/imx6qdl.dtsi +++ b/arch/arm/boot/dts/imx6qdl.dtsi @@ -922,7 +922,6 @@ crypto: caam@2100000 { compatible = "fsl,sec-v4.0"; - fsl,sec-era = <4>; #address-cells = <1>; #size-cells = <1>; reg = <0x2100000 0x10000>; diff --git a/arch/arm/boot/dts/imx6sx.dtsi b/arch/arm/boot/dts/imx6sx.dtsi index 596763c2fe33..881c0dd8d09a 100644 --- a/arch/arm/boot/dts/imx6sx.dtsi +++ b/arch/arm/boot/dts/imx6sx.dtsi @@ -815,7 +815,6 @@ crypto: caam@2100000 { compatible = "fsl,sec-v4.0"; - fsl,sec-era = <4>; #address-cells = <1>; #size-cells = <1>; reg = <0x2100000 0x10000>; diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi index 9ced589bfa96..a052198f6e96 100644 --- a/arch/arm/boot/dts/imx7s.dtsi +++ b/arch/arm/boot/dts/imx7s.dtsi @@ -842,7 +842,6 @@ crypto: caam@30900000 { compatible = "fsl,sec-v4.0"; - fsl,sec-era = <8>; #address-cells = <1>; #size-cells = <1>; reg = <0x30900000 0x40000>; -- cgit v1.2.3