This patch fix some spelling typo found in Documentation/powerpc.
Signed-off-by: NMasanari Iida <standby24x7@gmail.com>
Acked-by: NIan Munsie <imunsie@au1.ibm.com>
Signed-off-by: NJonathan Corbet <corbet@lwn.net>

Now that libcxl is public, let's document it.
Signed-off-by: NMichael Neuling <mikey@neuling.org>
Acked-by: NIan Munsie <imunsie@au1.ibm.com>
Signed-off-by: NMichael Ellerman <mpe@ellerman.id.au>

This documentation gives an overview of the hardware architecture, userspace
APIs via /dev/cxl/afuM.N and the syfs files. It also adds a MAINTAINERS file
entry for cxl.
Signed-off-by: NIan Munsie <imunsie@au1.ibm.com>
Signed-off-by: NMichael Neuling <mikey@neuling.org>
Signed-off-by: NMichael Ellerman <mpe@ellerman.id.au>