Commits
Dan Williams committed ad4f4c1de80
[SCSI] isci: initial sgpio write support Basic support to initialize the gpio unit, accept an incomming SAS_GPIO_REG_TX_GP bitstream, and translate it to the ODx.n fields in the hardware registers. If register indexes outside the supported range are specified in the SMP frame we simply accept the write and return how many registers (SFF-8485) were written (libsas reports this as residue in the request). Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>