Christophe Lombard 3ced8d7300 cxl: Export library to support IBM XSL ... This patch exports a in-kernel 'library' API which can be called by other drivers to help interacting with an IBM XSL on a POWER9 system. The XSL (Translation Service Layer) is a stripped down version of the PSL (Power Service Layer) used in some cards such as the Mellanox CX5. Like the PSL, it implements the CAIA architecture, but has a number of differences, mostly in it's implementation dependent registers. The XSL also uses a special DMA cxl mode, which uses a slightly different init sequence for the CAPP and PHB. Signed-off-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com> Signed-off-by: Christophe Lombard <clombard@linux.vnet.ibm.com> Acked-by: Frederic Barrat <fbarrat@linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>		2017-07-03 23:07:03 +10:00
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altera.h
charlcd.h	auxdisplay: charlcd: Add support for 4-bit interfaces	2017-03-17 15:10:49 +09:00
cxl-base.h
cxl.h
cxllib.h	cxl: Export library to support IBM XSL	2017-07-03 23:07:03 +10:00