diff options
| author | Prabhakar Kushwaha <prabhakar@freescale.com> | 2015-11-04 12:25:56 +0530 |
|---|---|---|
| committer | York Sun <yorksun@freescale.com> | 2015-11-30 08:53:02 -0800 |
| commit | f9127a046da34a7bf20557b1ece59fdfb5c36881 (patch) | |
| tree | 8e6e9a025af5b12c47470b5cd27b973fb9e43269 | |
| parent | 25af41374096ffcbb3f7c792f0fcb34a50d8d2c4 (diff) | |
driver: ldpaa: Add api to return linked PHY ID of DPMAC
DPMAC represents physical line on the board. This physical
line eventually asscociate with on-board PHY.
So Add an api to return linked PHY ID of DPMAC object.
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
| -rw-r--r-- | drivers/net/ldpaa_eth/ldpaa_wriop.c | 12 | ||||
| -rw-r--r-- | include/fsl-mc/ldpaa_wriop.h | 3 |
2 files changed, 14 insertions, 1 deletions
diff --git a/drivers/net/ldpaa_eth/ldpaa_wriop.c b/drivers/net/ldpaa_eth/ldpaa_wriop.c index c38243a9ef..f7f26c275d 100644 --- a/drivers/net/ldpaa_eth/ldpaa_wriop.c +++ b/drivers/net/ldpaa_eth/ldpaa_wriop.c @@ -26,6 +26,7 @@ void wriop_init_dpmac(int sd, int dpmac_id, int lane_prtcl) dpmac_info[dpmac_id].enabled = 0; dpmac_info[dpmac_id].id = 0; + dpmac_info[dpmac_id].phy_addr = -1; dpmac_info[dpmac_id].enet_if = PHY_INTERFACE_MODE_NONE; enet_if = wriop_dpmac_enet_if(dpmac_id, lane_prtcl); @@ -71,6 +72,17 @@ void wriop_enable_dpmac(int dpmac_id) wriop_dpmac_enable(dpmac_id); } +u8 wriop_is_enabled_dpmac(int dpmac_id) +{ + int i = wriop_dpmac_to_index(dpmac_id); + + if (i == -1) + return -1; + + return dpmac_info[i].enabled; +} + + void wriop_set_mdio(int dpmac_id, struct mii_dev *bus) { int i = wriop_dpmac_to_index(dpmac_id); diff --git a/include/fsl-mc/ldpaa_wriop.h b/include/fsl-mc/ldpaa_wriop.h index ca8e440bd9..6dc159d9d7 100644 --- a/include/fsl-mc/ldpaa_wriop.h +++ b/include/fsl-mc/ldpaa_wriop.h @@ -40,8 +40,8 @@ enum wriop_port { struct wriop_dpmac_info { u8 enabled; u8 id; - u8 phy_addr; u8 board_mux; + int phy_addr; void *phy_regs; phy_interface_t enet_if; struct phy_device *phydev; @@ -56,6 +56,7 @@ extern struct wriop_dpmac_info dpmac_info[NUM_WRIOP_PORTS]; void wriop_init_dpmac(int, int, int); void wriop_disable_dpmac(int); void wriop_enable_dpmac(int); +u8 wriop_is_enabled_dpmac(int dpmac_id); void wriop_set_mdio(int, struct mii_dev *); struct mii_dev *wriop_get_mdio(int); void wriop_set_phy_address(int, int); |