[U-Boot] [PATCH v1 6/8] net/fman: add a fm_enable_port function

Valentin Longchamp
2013-07-26T10:02:33Z

This can be useful if we want to disable an interface in u-boot and
later reenable them, so that it looks available when trying to fix the
FDT or for the kernel.

Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
---
drivers/net/fm/init.c | 7 +++++++
include/fm_eth.h | 1 +
2 files changed, 8 insertions(+)

diff --git a/drivers/net/fm/init.c b/drivers/net/fm/init.c
index 5908c32..820277e 100644
--- a/drivers/net/fm/init.c
+++ b/drivers/net/fm/init.c
@@ -158,6 +158,13 @@ void fm_disable_port(enum fm_port port)
fman_disable_port(port);
}

+void fm_enable_port(enum fm_port port)
+{
+ int i = fm_port_to_index(port);
+
+ fm_info[i].enabled = 1;
+}
+
void fm_info_set_mdio(enum fm_port port, struct mii_dev *bus)
{
int i = fm_port_to_index(port);
diff --git a/include/fm_eth.h b/include/fm_eth.h
index 8fcf172..b464e04 100644
--- a/include/fm_eth.h
+++ b/include/fm_eth.h
@@ -162,5 +162,6 @@ void fm_info_set_phy_address(enum fm_port port, int address);
int fm_info_get_phy_address(enum fm_port port);
void fm_info_set_mdio(enum fm_port port, struct mii_dev *bus);
void fm_disable_port(enum fm_port port);
+void fm_enable_port(enum fm_port port);

#endif
--
1.8.0.1