| Message ID | 1517364040-27607-6-git-send-email-pure.logic@nexus-software.ie (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 1/31/2018 4:00 AM, Bryan O'Donoghue wrote: > From: Rui Miguel Silva <rui.silva@linaro.org> > > Add CAAM device node to the i.MX7s device tree. > > Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org> > Cc: Shawn Guo <shawnguo@kernel.org> > Cc: Sascha Hauer <kernel@pengutronix.de> > Cc: linux-arm-kernel@lists.infradead.org > Cc: "Horia Geantă" <horia.geanta@nxp.com> > Cc: Aymen Sghaier <aymen.sghaier@nxp.com> > Cc: Fabio Estevam <fabio.estevam@nxp.com> > Cc: Peng Fan <peng.fan@nxp.com> > Cc: "David S. Miller" <davem@davemloft.net> > Cc: Lukas Auer <lukas.auer@aisec.fraunhofer.de> > Signed-off-by: Bryan O'Donoghue <pure.logic@nexus-software.ie> > --- > arch/arm/boot/dts/imx7s.dtsi | 31 +++++++++++++++++++++++++++++++ > 1 file changed, 31 insertions(+) > > diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi > index 82ad26e..e38c159 100644 > --- a/arch/arm/boot/dts/imx7s.dtsi > +++ b/arch/arm/boot/dts/imx7s.dtsi > @@ -805,6 +805,37 @@ > status = "disabled"; > }; > > + crypto: caam@30900000 { > + compatible = "fsl,sec-v4.0"; > + fsl,sec-era = <4>; CCBVID[CAAM_ERA] = 8. Either remove this (optional) property and let the bootloader add it dynamically, or provide a correct value for it. Thanks, Horia
diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi index 82ad26e..e38c159 100644 --- a/arch/arm/boot/dts/imx7s.dtsi +++ b/arch/arm/boot/dts/imx7s.dtsi @@ -805,6 +805,37 @@ status = "disabled"; }; + crypto: caam@30900000 { + compatible = "fsl,sec-v4.0"; + fsl,sec-era = <4>; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x30900000 0x40000>; + ranges = <0 0x30900000 0x40000>; + interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7D_CAAM_CLK>, + <&clks IMX7D_AHB_CHANNEL_ROOT_CLK>; + clock-names = "ipg", "aclk"; + + sec_jr0: jr0@1000 { + compatible = "fsl,sec-v4.0-job-ring"; + reg = <0x1000 0x1000>; + interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>; + }; + + sec_jr1: jr1@2000 { + compatible = "fsl,sec-v4.0-job-ring"; + reg = <0x2000 0x1000>; + interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>; + }; + + sec_jr2: jr1@3000 { + compatible = "fsl,sec-v4.0-job-ring"; + reg = <0x3000 0x1000>; + interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>; + }; + }; + flexcan1: can@30a00000 { compatible = "fsl,imx7d-flexcan", "fsl,imx6q-flexcan"; reg = <0x30a00000 0x10000>;