Re: [PATCH v2 1/1] arm64: dts: marvell: armada-ap806: reserve PSCI area

On 1/10/19 12:04 PM, Gregory CLEMENT wrote:

Hi Heinrich, On ven., déc. 21 2018, Heinrich Schuchardt xypron.glpk@gmx.de wrote:

...

The memory area [0x4000000-0x4200000[ is occupied by the PSCI firmware. Any attempt to access it from Linux leads to an immediate crash.

So let's make the same memory reservation as the vendor kernel.

Signed-off-by: Heinrich Schuchardt xypron.glpk@gmx.de

Applied on mvebu/fixes

I added a comment about the use with a mainline /U-Boot

Thanks,

Gregory

Hello Greg,

please, consider

arm64: dts: marvell: armada-ap806: reserve PSCI area https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?h...

for backporting to v4.19.

This patch is needed to run Linux on the MACCHIATObin and other boards.

Best regards

Heinrich