common/octeontx2: mark internal symbols

[dpdk.git] / drivers / common / octeontx2 / otx2_dev.h

diff --git a/drivers/common/octeontx2/otx2_dev.h b/drivers/common/octeontx2/otx2_dev.h
index 70104df..cd4fe51 100644 (file)
--- a/drivers/common/octeontx2/otx2_dev.h
+++ b/drivers/common/octeontx2/otx2_dev.h
@@ -10,19 +10,64 @@
 #include "otx2_common.h"
 #include "otx2_irq.h"
 #include "otx2_mbox.h"
+#include "otx2_mempool.h"
 
 /* Common HWCAP flags. Use from LSB bits */
-#define OTX2_HWCAP_F_VF                BIT_ULL(0) /* VF device */
+#define OTX2_HWCAP_F_VF                BIT_ULL(8) /* VF device */
 #define otx2_dev_is_vf(dev)    (dev->hwcap & OTX2_HWCAP_F_VF)
 #define otx2_dev_is_pf(dev)    (!(dev->hwcap & OTX2_HWCAP_F_VF))
 #define otx2_dev_is_lbk(dev)   ((dev->hwcap & OTX2_HWCAP_F_VF) && \
                                 (dev->tx_chan_base < 0x700))
+#define otx2_dev_revid(dev)    (dev->hwcap & 0xFF)
+#define otx2_dev_is_sdp(dev)   (dev->sdp_link)
 
-#define OTX2_HWCAP_F_A0                BIT_ULL(1) /* A0 device */
-#define otx2_dev_is_A0(dev)    (dev->hwcap & OTX2_HWCAP_F_A0)
+#define otx2_dev_is_vf_or_sdp(dev)                             \
+       (otx2_dev_is_vf(dev) || otx2_dev_is_sdp(dev))
+
+#define otx2_dev_is_A0(dev)                                    \
+       ((RVU_PCI_REV_MAJOR(otx2_dev_revid(dev)) == 0x0) &&     \
+        (RVU_PCI_REV_MINOR(otx2_dev_revid(dev)) == 0x0))
+#define otx2_dev_is_Ax(dev)                                    \
+       ((RVU_PCI_REV_MAJOR(otx2_dev_revid(dev)) == 0x0))
+
+#define otx2_dev_is_95xx_A0(dev)                               \
+       ((RVU_PCI_REV_MAJOR(otx2_dev_revid(dev)) == 0x0) &&     \
+        (RVU_PCI_REV_MINOR(otx2_dev_revid(dev)) == 0x0) &&     \
+        (RVU_PCI_REV_MIDR_ID(otx2_dev_revid(dev)) == 0x1))
+#define otx2_dev_is_95xx_Ax(dev)                               \
+       ((RVU_PCI_REV_MAJOR(otx2_dev_revid(dev)) == 0x0) &&     \
+        (RVU_PCI_REV_MIDR_ID(otx2_dev_revid(dev)) == 0x1))
+
+#define otx2_dev_is_96xx_A0(dev)                               \
+       ((RVU_PCI_REV_MAJOR(otx2_dev_revid(dev)) == 0x0) &&     \
+        (RVU_PCI_REV_MINOR(otx2_dev_revid(dev)) == 0x0) &&     \
+        (RVU_PCI_REV_MIDR_ID(otx2_dev_revid(dev)) == 0x0))
+#define otx2_dev_is_96xx_Ax(dev)                               \
+       ((RVU_PCI_REV_MAJOR(otx2_dev_revid(dev)) == 0x0) &&     \
+        (RVU_PCI_REV_MIDR_ID(otx2_dev_revid(dev)) == 0x0))
+
+#define otx2_dev_is_96xx_Cx(dev)                               \
+       ((RVU_PCI_REV_MAJOR(otx2_dev_revid(dev)) == 0x2) &&     \
+        (RVU_PCI_REV_MIDR_ID(otx2_dev_revid(dev)) == 0x0))
+
+#define otx2_dev_is_96xx_C0(dev)                               \
+       ((RVU_PCI_REV_MAJOR(otx2_dev_revid(dev)) == 0x2) &&     \
+        (RVU_PCI_REV_MINOR(otx2_dev_revid(dev)) == 0x0) &&     \
+        (RVU_PCI_REV_MIDR_ID(otx2_dev_revid(dev)) == 0x0))
 
 struct otx2_dev;
 
+/* Link status callback */
+typedef void (*otx2_link_status_t)(struct otx2_dev *dev,
+                                  struct cgx_link_user_info *link);
+/* PTP info callback */
+typedef int (*otx2_ptp_info_t)(struct otx2_dev *dev, bool ptp_en);
+
+struct otx2_dev_ops {
+       otx2_link_status_t link_status_update;
+       otx2_ptp_info_t ptp_info_update;
+};
+
 #define OTX2_DEV                                       \
        int node __rte_cache_aligned;                   \
        uint16_t pf;                                    \
@@ -49,8 +94,32 @@ struct otx2_dev {
        OTX2_DEV;
 };
 
-int otx2_dev_init(struct rte_pci_device *pci_dev, void *otx2_dev);
+__rte_internal
+int otx2_dev_priv_init(struct rte_pci_device *pci_dev, void *otx2_dev);
+
+/* Common dev init and fini routines */
+
+static __rte_always_inline int
+otx2_dev_init(struct rte_pci_device *pci_dev, void *otx2_dev)
+{
+       struct otx2_dev *dev = otx2_dev;
+       uint8_t rev_id;
+       int rc;
+
+       rc = rte_pci_read_config(pci_dev, &rev_id,
+                                1, RVU_PCI_REVISION_ID);
+       if (rc != 1) {
+               otx2_err("Failed to read pci revision id, rc=%d", rc);
+               return rc;
+       }
+
+       dev->hwcap = rev_id;
+       return otx2_dev_priv_init(pci_dev, otx2_dev);
+}
+
+__rte_internal
 void otx2_dev_fini(struct rte_pci_device *pci_dev, void *otx2_dev);
+__rte_internal
 int otx2_dev_active_vfs(void *otx2_dev);
 
 #define RVU_PFVF_PF_SHIFT      10