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 --- Changes for v2: Sending as it is Changes for v3: Sending as it is
drivers/net/ldpaa_eth/ldpaa_wriop.c | 12 ++++++++++++ include/fsl-mc/ldpaa_wriop.h | 3 ++- 2 files changed, 14 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ldpaa_eth/ldpaa_wriop.c b/drivers/net/ldpaa_eth/ldpaa_wriop.c index 926057a..357b35a 100644 --- a/drivers/net/ldpaa_eth/ldpaa_wriop.c +++ b/drivers/net/ldpaa_eth/ldpaa_wriop.c @@ -27,6 +27,7 @@ void wriop_init_dpmac(int sd, int dpmac_id, int lane_prtcl)
dpmac_info[index].enabled = 0; dpmac_info[index].id = 0; + dpmac_info[index].phy_addr = -1; dpmac_info[index].enet_if = PHY_INTERFACE_MODE_NONE;
enet_if = wriop_dpmac_enet_if(index, lane_prtcl); @@ -72,6 +73,17 @@ 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 ca8e440..6dc159d 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);