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(parent: 3bd888b) | patch
imx8: scu: use dedicated MU for SPL
authorPeng Fan <peng.fan@nxp.com>
Fri, 21 Dec 2018 06:21:15 +0000 (06:21 +0000)
committerStefano Babic <sbabic@denx.de>
Mon, 28 Jan 2019 19:35:47 +0000 (20:35 +0100)
commit04b249656ebf311080a8efbbc0022acb38beca13
treeb8bf28ced7934daad3521f041fdc1d52f55d60eetree | snapshot
parent3bd888b55ebe7ee0d60385ec710acce59788476dcommit | diff
imx8: scu: use dedicated MU for SPL

SPL runs in EL3 mode, except MU0_A, others are not powered on,
and could not be used. However normal U-Boot use MU1_A, so we
could not reuse the one in dts. And we could not replace the one
in dts with MU0_A, because MU0_A is reserved in secure world.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
arch/arm/mach-imx/imx8/Kconfig diff | blob | history
drivers/misc/imx8/scu.c diff | blob | history
My U-Boot fork