[dpdk-dev] [PATCH 2/3] common/cnxk: support reading NPA/SSO PF function

[Tomasz Duszynski]

Add support for reading NPA/SSO pf_func which will be used
by a PSM to access NPA/SSO. PSM is a hardware block capable
of dispatching jobs to different blocks within a baseband
module.

Signed-off-by: Tomasz Duszynski <tduszynski at marvell.com>
Reviewed-by: Jerin Jacob Kollanukkaran <jerinj at marvell.com>
---
 drivers/common/cnxk/roc_bphy.c  | 12 ++++++++++++
 drivers/common/cnxk/roc_bphy.h  |  2 ++
 drivers/common/cnxk/version.map |  2 ++
 3 files changed, 16 insertions(+)

diff --git a/drivers/common/cnxk/roc_bphy.c b/drivers/common/cnxk/roc_bphy.c
index 77606d6465..12234c5dcc 100644
--- a/drivers/common/cnxk/roc_bphy.c
+++ b/drivers/common/cnxk/roc_bphy.c
@@ -38,3 +38,15 @@ roc_bphy_dev_fini(struct roc_bphy *roc_bphy)
 
 	return 0;
 }
+
+uint16_t
+roc_bphy_npa_pf_func_get(void)
+{
+	return idev_npa_pffunc_get();
+}
+
+uint16_t
+roc_bphy_sso_pf_func_get(void)
+{
+	return idev_sso_pffunc_get();
+}
diff --git a/drivers/common/cnxk/roc_bphy.h b/drivers/common/cnxk/roc_bphy.h
index 0579c6c443..0032829c8d 100644
--- a/drivers/common/cnxk/roc_bphy.h
+++ b/drivers/common/cnxk/roc_bphy.h
@@ -13,5 +13,7 @@ struct roc_bphy {
 
 int __roc_api roc_bphy_dev_init(struct roc_bphy *roc_bphy);
 int __roc_api roc_bphy_dev_fini(struct roc_bphy *roc_bphy);
+__roc_api uint16_t roc_bphy_npa_pf_func_get(void);
+__roc_api uint16_t roc_bphy_sso_pf_func_get(void);
 
 #endif /* _ROC_BPHY_ */
diff --git a/drivers/common/cnxk/version.map b/drivers/common/cnxk/version.map
index 2cbcc4b93a..bcbeaf5e7e 100644
--- a/drivers/common/cnxk/version.map
+++ b/drivers/common/cnxk/version.map
@@ -46,6 +46,8 @@ INTERNAL {
 	roc_bphy_irq_handler_set;
 	roc_bphy_irq_stack_get;
 	roc_bphy_irq_stack_remove;
+	roc_bphy_npa_pf_func_get;
+	roc_bphy_sso_pf_func_get;
 	roc_clk_freq_get;
 	roc_cpt_afs_print;
 	roc_cpt_dev_clear;
-- 
2.25.1