topic imx53 trustzone: enabling MMU in normal world problem? in i.MX Processors https://community.nxp.com/t5/i-MX-Processors/imx53-trustzone-enabling-MMU-in-normal-world-problem/m-p/200800#M11047 <HTML><HEAD></HEAD><BODY><P>I have tested running linux kernel in secure world. But when i load kernel in normal world, it hangs when flipping last bit of control register(enable MMU). I doubt maybe it is caused by some hardware initialization code which blocks MMU access from normal world. Anyone facing this problem?</P></BODY></HTML> Wed, 26 Sep 2012 08:46:45 GMT ab 2012-09-26T08:46:45Z imx53 trustzone: enabling MMU in normal world problem? https://community.nxp.com/t5/i-MX-Processors/imx53-trustzone-enabling-MMU-in-normal-world-problem/m-p/200800#M11047 <HTML><HEAD></HEAD><BODY><P>I have tested running linux kernel in secure world. But when i load kernel in normal world, it hangs when flipping last bit of control register(enable MMU). I doubt maybe it is caused by some hardware initialization code which blocks MMU access from normal world. Anyone facing this problem?</P></BODY></HTML> Wed, 26 Sep 2012 08:46:45 GMT https://community.nxp.com/t5/i-MX-Processors/imx53-trustzone-enabling-MMU-in-normal-world-problem/m-p/200800#M11047 ab 2012-09-26T08:46:45Z