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imx: imx8ulp: Reconfigure MRC3 for SRAM0 access
authorYe Li <ye.li@nxp.com>
Tue, 31 Jan 2023 08:42:20 +0000 (16:42 +0800)
committerStefano Babic <sbabic@denx.de>
Wed, 29 Mar 2023 18:15:42 +0000 (20:15 +0200)
commit26c6bd7f688cf2e5afbb1a0cdc49f6d197fb875d
treef40c7bf7d19ca329cedd7c1d57a269d42ee95b4ctree | snapshot
parenta64b3151e7901dad5fec368a0b576f98bc788274commit | diff
imx: imx8ulp: Reconfigure MRC3 for SRAM0 access

Some space in SRAM0 will be protected by S400 to allow RX SecPriv mode
access only for boot purpose. Since SW will reuse the SRAM0 as SCMI
buffer and SPL container loading buffer, need to reconfigure MRC3.

Signed-off-by: Ye Li <ye.li@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
arch/arm/mach-imx/imx8ulp/rdc.c diff | blob | history
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