![]() The HP CCSR descriptor describes MMIO address space that should appear as a MEM resource. This patch adds support for parsing these descriptors in the _CRS data. The visible effect of this is that these MEM resources will appear in /sys/devices/pnp0/.../resources, which means that "lspnp -v" will report it, user applications can use this to locate device CSR space, and kernel drivers can use the normal PNP resource accessors to locate them. Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: Len Brown <len.brown@intel.com> Signed-off-by: Andi Kleen <ak@linux.intel.com> |
||
---|---|---|
.. | ||
core.c | ||
Kconfig | ||
Makefile | ||
pnpacpi.h | ||
rsparser.c |