stmmac: add CSR Clock range selection
This patch adds the CSR Clock range selection.
Original patch from Johannes Stezenbach fixed the CSR
in the stmmac_mdio. We agreed to provide this through
the platform instead of.
Also thanks to Johannes for having tested it on ARM.
Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: Johannes Stezenbach <js@sig21.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/linux/stmmac.h b/include/linux/stmmac.h
index a4adf0d..c87c88c 100644
--- a/include/linux/stmmac.h
+++ b/include/linux/stmmac.h
@@ -32,6 +32,7 @@
struct plat_stmmacenet_data {
int bus_id;
int pbl;
+ int clk_csr;
int has_gmac;
int enh_desc;
void (*fix_mac_speed)(void *priv, unsigned int speed);