[SCSI] mpt2sas : Added customer specific display support

Added Vendor specific branding message support.
Signed-off-by: Kashyap Desai <kashyap.desai@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>

drivers/scsi/mpt2sas/mpt2sas_base.c

@@ -1747,6 +1747,54 @@ _base_display_intel_branding(struct MPT2SAS_ADAPTER *ioc)
 	}
 }
 
+/**
+ * _base_display_hp_branding - Display branding string
+ * @ioc: per adapter object
+ *
+ * Return nothing.
+ */
+static void
+_base_display_hp_branding(struct MPT2SAS_ADAPTER *ioc)
+{
+	if (ioc->pdev->subsystem_vendor != MPT2SAS_HP_3PAR_SSVID)
+		return;
+
+	switch (ioc->pdev->device) {
+	case MPI2_MFGPAGE_DEVID_SAS2004:
+		switch (ioc->pdev->subsystem_device) {
+		case MPT2SAS_HP_DAUGHTER_2_4_INTERNAL_SSDID:
+			printk(MPT2SAS_INFO_FMT "%s\n", ioc->name,
+			    MPT2SAS_HP_DAUGHTER_2_4_INTERNAL_BRANDING);
+			break;
+		default:
+			break;
+		}
+	case MPI2_MFGPAGE_DEVID_SAS2308_2:
+		switch (ioc->pdev->subsystem_device) {
+		case MPT2SAS_HP_2_4_INTERNAL_SSDID:
+			printk(MPT2SAS_INFO_FMT "%s\n", ioc->name,
+			    MPT2SAS_HP_2_4_INTERNAL_BRANDING);
+			break;
+		case MPT2SAS_HP_2_4_EXTERNAL_SSDID:
+			printk(MPT2SAS_INFO_FMT "%s\n", ioc->name,
+			    MPT2SAS_HP_2_4_EXTERNAL_BRANDING);
+			break;
+		case MPT2SAS_HP_1_4_INTERNAL_1_4_EXTERNAL_SSDID:
+			printk(MPT2SAS_INFO_FMT "%s\n", ioc->name,
+			    MPT2SAS_HP_1_4_INTERNAL_1_4_EXTERNAL_BRANDING);
+			break;
+		case MPT2SAS_HP_EMBEDDED_2_4_INTERNAL_SSDID:
+			printk(MPT2SAS_INFO_FMT "%s\n", ioc->name,
+			    MPT2SAS_HP_EMBEDDED_2_4_INTERNAL_BRANDING);
+			break;
+		default:
+			break;
+		}
+	default:
+		break;
+	}
+}
+
 /**
  * _base_display_ioc_capabilities - Disply IOC's capabilities.
  * @ioc: per adapter object
@@ -1778,6 +1826,7 @@ _base_display_ioc_capabilities(struct MPT2SAS_ADAPTER *ioc)
 
 	_base_display_dell_branding(ioc);
 	_base_display_intel_branding(ioc);
+	_base_display_hp_branding(ioc);
 
 	printk(MPT2SAS_INFO_FMT "Protocol=(", ioc->name);
 

drivers/scsi/mpt2sas/mpt2sas_base.h

@@ -168,6 +168,26 @@
 #define MPT2SAS_INTEL_RMS2LL080_SSDID          0x350E
 #define MPT2SAS_INTEL_RMS2LL040_SSDID          0x350F
 
+
+/*
+ * HP HBA branding
+ */
+#define MPT2SAS_HP_3PAR_SSVID                0x1590
+#define MPT2SAS_HP_2_4_INTERNAL_BRANDING        "HP H220 Host Bus Adapter"
+#define MPT2SAS_HP_2_4_EXTERNAL_BRANDING        "HP H221 Host Bus Adapter"
+#define MPT2SAS_HP_1_4_INTERNAL_1_4_EXTERNAL_BRANDING "HP H222 Host Bus Adapter"
+#define MPT2SAS_HP_EMBEDDED_2_4_INTERNAL_BRANDING    "HP H220i Host Bus Adapter"
+#define MPT2SAS_HP_DAUGHTER_2_4_INTERNAL_BRANDING    "HP H210i Host Bus Adapter"
+
+/*
+ * HO HBA SSDIDs
+ */
+#define MPT2SAS_HP_2_4_INTERNAL_SSDID            0x0041
+#define MPT2SAS_HP_2_4_EXTERNAL_SSDID            0x0042
+#define MPT2SAS_HP_1_4_INTERNAL_1_4_EXTERNAL_SSDID    0x0043
+#define MPT2SAS_HP_EMBEDDED_2_4_INTERNAL_SSDID        0x0044
+#define MPT2SAS_HP_DAUGHTER_2_4_INTERNAL_SSDID        0x0046
+
 /*
  * per target private data
  */