openwrtv4/target/linux/octeon/patches-4.3/110-er200-ethernet_probe_order.patch
Felix Fietkau 33305b56a2 octeon: add support for 4.3
Runtime tested on Ubiquiti EdgeRouter Lite.

Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>

SVN-Revision: 47472
2015-11-15 21:33:23 +00:00

34 lines
1.1 KiB
Diff

--- a/drivers/staging/octeon/ethernet.c
+++ b/drivers/staging/octeon/ethernet.c
@@ -663,6 +663,7 @@ static int cvm_oct_probe(struct platform
int interface;
int fau = FAU_NUM_PACKET_BUFFERS_TO_FREE;
int qos;
+ int i;
struct device_node *pip;
octeon_mdiobus_force_mod_depencency();
@@ -747,13 +748,19 @@ static int cvm_oct_probe(struct platform
}
num_interfaces = cvmx_helper_get_number_of_interfaces();
- for (interface = 0; interface < num_interfaces; interface++) {
- cvmx_helper_interface_mode_t imode =
- cvmx_helper_interface_get_mode(interface);
- int num_ports = cvmx_helper_ports_on_interface(interface);
+ for (i = 0; i < num_interfaces; i++) {
+ cvmx_helper_interface_mode_t imode;
+ int interface;
+ int num_ports;
int port;
int port_index;
+ interface = i;
+ if (cvmx_sysinfo_get()->board_type == CVMX_BOARD_TYPE_UBNT_E200)
+ interface = num_interfaces - (i + 1);
+
+ num_ports = cvmx_helper_ports_on_interface(interface);
+ imode = cvmx_helper_interface_get_mode(interface);
for (port_index = 0,
port = cvmx_helper_get_ipd_port(interface, 0);
port < cvmx_helper_get_ipd_port(interface, num_ports);