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imx9: soc: Configure TRDC for M33 TCM access
authorYe Li <ye.li@nxp.com>
Thu, 19 Sep 2024 04:01:20 +0000 (12:01 +0800)
committerFabio Estevam <festevam@gmail.com>
Thu, 19 Sep 2024 03:12:41 +0000 (00:12 -0300)
commit7ddb2c91c1082252041285e82e76febc816e566f
treeca16769b8a6520530f325112d6137c919f300bf4tree | snapshot
parent4b34da43222c97c16d8ad8b9165404f0f96241decommit | diff
imx9: soc: Configure TRDC for M33 TCM access

On OSCCA part, M33 TCM is used for ROM PATCH and protected by ELE ROM.
So after release TRDC, we need to configure TRDC for M33 TCM,
otherwise A55 can't access the TCM.

Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Ye Li <ye.li@nxp.com>
arch/arm/include/asm/arch-imx9/imx-regs.h diff | blob | history
arch/arm/mach-imx/imx9/soc.c diff | blob | history
My U-Boot fork