net: stmmac:sti: Add STi SOC glue driver.

STi series SOCs have a glue layer on top of the synopsis gmac IP, this
glue layer needs to be configured before the gmac driver starts using
the IP.

This patch adds a support to this glue layer which is configured via
stmmac setup, init, exit callbacks.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
index 5884a7d2063b..c61bc72b8e90 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
@@ -33,6 +33,11 @@ static const struct of_device_id stmmac_dt_ids[] = {
 #ifdef CONFIG_DWMAC_SUNXI
         { .compatible = "allwinner,sun7i-a20-gmac", .data = &sun7i_gmac_data},
 #endif
+#ifdef CONFIG_DWMAC_STI
+        { .compatible = "st,stih415-dwmac", .data = &sti_gmac_data},
+        { .compatible = "st,stih416-dwmac", .data = &sti_gmac_data},
+        { .compatible = "st,stih127-dwmac", .data = &sti_gmac_data},
+#endif
         /* SoC specific glue layers should come before generic bindings */
         { .compatible = "st,spear600-gmac"},
         { .compatible = "snps,dwmac-3.610"},