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| author | Baruch Siach <baruch@tkos.co.il> | 2020-01-20 14:20:14 +0200 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2020-01-21 15:56:15 +0100 |
| commit | 5e9838450ac95a937e6c77cbbdfcbf0ac50879e1 (patch) | |
| tree | 28fced43cfe6f138a6db9035020d51488f7ea22a /board/solidrun | |
| parent | 867572f09ebe6349937b9614f1863a9111aa8f8e (diff) | |
ARM: mvebu: clearfog: add Clearfog GTR support
Select the serdes configuration table based on the platform identity
read from EEPROM TLV data. Clearfog GTR needs a slightly different
serdes configuration.
Reviewed-by: Stefan Roese <sr@denx.de>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Diffstat (limited to 'board/solidrun')
| -rw-r--r-- | board/solidrun/clearfog/clearfog.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/board/solidrun/clearfog/clearfog.c b/board/solidrun/clearfog/clearfog.c index e178b06cd3..3bc9ce0839 100644 --- a/board/solidrun/clearfog/clearfog.c +++ b/board/solidrun/clearfog/clearfog.c @@ -53,6 +53,14 @@ static struct serdes_map board_serdes_map[] = { int hws_board_topology_load(struct serdes_map **serdes_map_array, u8 *count) { + cf_read_tlv_data(); + + if (sr_product_is(&cf_tlv_data, "Clearfog GTR")) { + board_serdes_map[0].serdes_type = PEX0; + board_serdes_map[0].serdes_speed = SERDES_SPEED_5_GBPS; + board_serdes_map[0].serdes_mode = PEX_ROOT_COMPLEX_X1; + } + *serdes_map_array = board_serdes_map; *count = ARRAY_SIZE(board_serdes_map); return 0; |