ARM: mvebu: clearfog: add Clearfog Base serdes configuration

Clearfog Base carrier uses serdes lane #5 as USB host. Use EEPROM stored
device identification to configure the serdes accordingly when
available.

Reviewed-by: Stefan Roese <sr@denx.de>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>

diff --git a/board/solidrun/clearfog/clearfog.c b/board/solidrun/clearfog/clearfog.c
index 3bc9ce0839a9849f3052788d5138e85b0fc0f40d..e268ef55a2a0efa530daffc3ffc4e34c7ed68281 100644 (file)
--- a/board/solidrun/clearfog/clearfog.c
+++ b/board/solidrun/clearfog/clearfog.c
@@ -61,6 +61,12 @@ int hws_board_topology_load(struct serdes_map **serdes_map_array, u8 *count)
                board_serdes_map[0].serdes_mode = PEX_ROOT_COMPLEX_X1;
        }
 
+       if (sr_product_is(&cf_tlv_data, "Clearfog Base")) {
+               board_serdes_map[4].serdes_type = USB3_HOST0;
+               board_serdes_map[4].serdes_speed = SERDES_SPEED_5_GBPS;
+               board_serdes_map[4].serdes_mode = SERDES_DEFAULT_MODE;
+       }
+
        *serdes_map_array = board_serdes_map;
        *count = ARRAY_SIZE(board_serdes_map);
        return 0;