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authorLinus Torvalds <torvalds@linux-foundation.org>2016-07-27 14:48:37 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-07-27 14:48:37 -0700
commit6a492b0f23d28e1f946cdf08e54617484400dafb (patch)
tree58e5bb9a9c91b2e1a0726eba12835b0e631a464a /Documentation
parentd85486d47123961bd8b08e94f6d4886c59a1fd76 (diff)
parent354a086d9369cb7471790fa047665884f2bc6d79 (diff)
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull SCSI updates from James Bottomley: "This update includes the usual round of driver updates (fcoe, lpfc, ufs, qla2xxx, hisi_sas). The most important other change is removing the flag to allow non-blk_mq on a per host basis (it's unused); there is still a global module parameter for all of SCSI just in case. The rest are an assortment of minor fixes and typo updates" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (101 commits) scsi:libsas: fix oops caused by assigning a freed task to ->lldd_task fnic: pci_dma_mapping_error() doesn't return an error code scsi: lpfc: avoid harmless comparison warning fcoe: implement FIP VLAN responder fcoe: Rename 'fip_frame' to 'fip_vn2vn_notify_frame' lpfc: call lpfc_sli_validate_fcp_iocb() with the hbalock held scsi: ufs: remove unnecessary goto label hpsa: change hpsa_passthru_ioctl timeout hpsa: correct skipping masked peripherals qla2xxx: Update driver version to 8.07.00.38-k qla2xxx: Fix BBCR offset qla2xxx: Fix duplicate message id. qla2xxx: Disable the adapter and skip error recovery in case of register disconnect. qla2xxx: Separate ISP type bits out from device type. qla2xxx: Correction to function qla26xx_dport_diagnostics(). qla2xxx: Add support to handle Loop Init error Asynchronus event. qla2xxx: Let DPORT be enabled purely by nvram. qla2xxx: Add bsg interface to support statistics counter reset. qla2xxx: Add bsg interface to support D_Port Diagnostics. qla2xxx: Check for device state before unloading the driver. ...
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/devicetree/bindings/ufs/tc-dwc-g210-pltfrm.txt26
-rw-r--r--Documentation/devicetree/bindings/ufs/ufshcd-pltfrm.txt4
2 files changed, 28 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/ufs/tc-dwc-g210-pltfrm.txt b/Documentation/devicetree/bindings/ufs/tc-dwc-g210-pltfrm.txt
new file mode 100644
index 000000000000..71c0777960e9
--- /dev/null
+++ b/Documentation/devicetree/bindings/ufs/tc-dwc-g210-pltfrm.txt
@@ -0,0 +1,26 @@
+* Universal Flash Storage (UFS) DesignWare Host Controller
+
+DWC_UFS nodes are defined to describe on-chip UFS host controllers and MPHY.
+Each UFS controller instance should have its own node.
+
+Required properties:
+- compatible : compatible list must contain the PHY type & version:
+ "snps,g210-tc-6.00-20bit"
+ "snps,g210-tc-6.00-40bit"
+ complemented with the Controller IP version:
+ "snps,dwc-ufshcd-1.40a"
+ complemented with the JEDEC version:
+ "jedec,ufs-1.1"
+ "jedec,ufs-2.0"
+
+- reg : <registers mapping>
+- interrupts : <interrupt mapping for UFS host controller IRQ>
+
+Example for a setup using a 1.40a DWC Controller with a 6.00 G210 40-bit TC:
+ dwc-ufs@d0000000 {
+ compatible = "snps,g210-tc-6.00-40bit",
+ "snps,dwc-ufshcd-1.40a",
+ "jedec,ufs-2.0";
+ reg = < 0xd0000000 0x10000 >;
+ interrupts = < 24 >;
+ };
diff --git a/Documentation/devicetree/bindings/ufs/ufshcd-pltfrm.txt b/Documentation/devicetree/bindings/ufs/ufshcd-pltfrm.txt
index 66f6adf8d44d..a99ed5565b26 100644
--- a/Documentation/devicetree/bindings/ufs/ufshcd-pltfrm.txt
+++ b/Documentation/devicetree/bindings/ufs/ufshcd-pltfrm.txt
@@ -4,8 +4,8 @@ UFSHC nodes are defined to describe on-chip UFS host controllers.
Each UFS controller instance should have its own node.
Required properties:
-- compatible : must contain "jedec,ufs-1.1", may also list one or more
- of the following:
+- compatible : must contain "jedec,ufs-1.1" or "jedec,ufs-2.0", may
+ also list one or more of the following:
"qcom,msm8994-ufshc"
"qcom,msm8996-ufshc"
"qcom,ufshc"