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MLK-19664-6 ARM64: dts: 8qm dom0/u: passthrough crypto 

passthrough crypto to domu

Signed-off-by: Peng Fan <peng.fan@nxp.com>
pull/10/head
Peng Fan 2018-09-22 21:25:09 +08:00 committed by Jason Liu
parent f0e1303e28
commit 913183fda6
2 changed files with 29 additions and 8 deletions
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33
arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-dom0.dts
View File

@ -128,6 +128,11 @@
SC_R_VPU_MU_1
SC_R_VPU_MU_2
SC_R_VPU_MU_3
/* crypto */
SC_R_CAAM_JR2
SC_R_CAAM_JR2_OUT
SC_R_CAAM_JR3
SC_R_CAAM_JR3_OUT
>;
pads = <
/* i2c1_lvds1 */
@ -318,7 +323,7 @@
mmu-masters = <&dpu2 0x13>, <&gpu_3d1 0x15>,
<&usdhc1 0x12>, <&usbotg1 0x11>,
<&edma01 0x10>, <&cm41 0x09>, <&pciea 0x08>,
<&vpu_decoder 0x7>;
<&vpu_decoder 0x7>, <&crypto 0x6>;
};
&lvds_region2 {
@ -341,11 +346,6 @@
xen,passthrough;
};
&crypto {
/* Met CAAM failure on A0, disable it first */
status = "disabled";
};
&dpu2_intsteer {
xen,passthrough;
};
@ -548,3 +548,24 @@
#stream-id-cells = <1>;
xen,passthrough;
};
&crypto {
xen,passthrough;
iommus = <&smmu>;
#stream-id-cells = <1>;
/* JR1 is not used by Linux */
fsl,sc_rsrc_id = <SC_R_CAAM_JR2>, <SC_R_CAAM_JR2_OUT>,
<SC_R_CAAM_JR3>, <SC_R_CAAM_JR3_OUT>;
};
&sec_jr2 {
xen,passthrough;
};
&sec_jr3 {
xen,passthrough;
};
&caam_sm {
xen,passthrough;
};

4
arch/arm64/boot/dts/freescale/fsl-imx8qm-mek-domu.dts
View File

@ -671,8 +671,8 @@
reg = <0x0 0x5d210000 0x0 0x10000>;
};
/delete-node/ &crypto;
/delete-node/ &caam_sm;
/*/delete-node/ &crypto;*/
/*/delete-node/ &caam_sm;*/
/*/delete-node/ &sc_pwrkey;*/
/delete-node/ &wdog;
/delete-node/ &wu;