common/cnxk: support reading NPA/SSO PF function

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@marvell.com>
Reviewed-by: Jerin Jacob <jerinj@marvell.com>

diff --git a/drivers/common/cnxk/roc_bphy.c b/drivers/common/cnxk/roc_bphy.c
index 77606d6..12234c5 100644 (file)
--- 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 ea3124c..f313fb6 100644 (file)
--- a/drivers/common/cnxk/roc_bphy.h
+++ b/drivers/common/cnxk/roc_bphy.h
@@ -14,5 +14,7 @@ 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 4acf80c..e53cc6b 100644 (file)
--- a/drivers/common/cnxk/version.map
+++ b/drivers/common/cnxk/version.map
@@ -43,6 +43,8 @@ INTERNAL {
        roc_bphy_intr_handler;
        roc_bphy_intr_init;
        roc_bphy_intr_register;
+       roc_bphy_npa_pf_func_get;
+       roc_bphy_sso_pf_func_get;
        roc_clk_freq_get;
        roc_cpt_afs_print;
        roc_cpt_dev_clear;