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-rw-r--r--Documentation/devicetree/bindings/scsi/hisilicon-sas.txt5
-rw-r--r--Documentation/driver-api/scsi.rst10
2 files changed, 13 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/scsi/hisilicon-sas.txt b/Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
index b6a869f97715..df3bef7998fa 100644
--- a/Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
+++ b/Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
@@ -8,7 +8,10 @@ Main node required properties:
(b) "hisilicon,hip06-sas-v2" for v2 hw in hip06 chipset
(c) "hisilicon,hip07-sas-v2" for v2 hw in hip07 chipset
- sas-addr : array of 8 bytes for host SAS address
- - reg : Address and length of the SAS register
+ - reg : Contains two regions. The first is the address and length of the SAS
+ register. The second is the address and length of CPLD register for
+ SGPIO control. The second is optional, and should be set only when
+ we use a CPLD for directly attached disk LED control.
- hisilicon,sas-syscon: phandle of syscon used for sas control
- ctrl-reset-reg : offset to controller reset register in ctrl reg
- ctrl-reset-sts-reg : offset to controller reset status register in ctrl reg
diff --git a/Documentation/driver-api/scsi.rst b/Documentation/driver-api/scsi.rst
index 9ae03171daca..3ae337929721 100644
--- a/Documentation/driver-api/scsi.rst
+++ b/Documentation/driver-api/scsi.rst
@@ -224,6 +224,14 @@ mid to lowlevel SCSI driver interface
.. kernel-doc:: drivers/scsi/hosts.c
:export:
+drivers/scsi/scsi_common.c
+~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+general support functions
+
+.. kernel-doc:: drivers/scsi/scsi_common.c
+ :export:
+
Transport classes
-----------------
@@ -332,5 +340,5 @@ todo
~~~~
Parallel (fast/wide/ultra) SCSI, USB, SATA, SAS, Fibre Channel,
-FireWire, ATAPI devices, Infiniband, I20, iSCSI, Parallel ports,
+FireWire, ATAPI devices, Infiniband, I2O, iSCSI, Parallel ports,
netlink...