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arm: mvebu: clearfog: Add SATA mode flags

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The mPCIe slots on ClearFog Pro and ClearFog Base may be alternately
configured for SATA usage.

Signed-off-by: Joel Johnson <mrjoel@lixil.net>
Reviewed-by: Stefan Roese <sr@denx.de>
This commit is contained in:
Joel Johnson 2020-03-23 14:21:34 -06:00 committed by Stefan Roese
parent 8a86308a87
commit 009d4cfcf2
2 changed files with 31 additions and 0 deletions
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17
board/solidrun/clearfog/Kconfig
View File

@ -15,6 +15,23 @@ config TARGET_CLEARFOG_BASE
detection via additional EEPROM hardware. This option enables selecting
the Base variant for older hardware revisions.
config CLEARFOG_CON3_SATA
bool "Use CON3 slot in SATA mode"
help
Use the CON3 port with SATA protocol instead of the default PCIe.
The ClearFog port allows usage of either mSATA or miniPCIe
modules, but the desired protocol must be configured at build
time since it affects the SerDes topology layout.
config CLEARFOG_CON2_SATA
bool "Use CON2 slot in SATA mode"
depends on !TARGET_CLEARFOG_BASE
help
Use the CON2 port with SATA protocol instead of the default PCIe.
The ClearFog port allows usage of either mSATA or miniPCIe
modules, but the desired protocol must be configured at build
time since it affects the SerDes topology layout.
config CLEARFOG_SFP_25GB
bool "Enable 2.5 Gbps mode for SFP"
help

14
board/solidrun/clearfog/clearfog.c
View File

@ -67,6 +67,20 @@ int hws_board_topology_load(struct serdes_map **serdes_map_array, u8 *count)
if (IS_ENABLED(CONFIG_CLEARFOG_SFP_25GB))
board_serdes_map[5].serdes_speed = SERDES_SPEED_3_125_GBPS;
if (IS_ENABLED(CONFIG_CLEARFOG_CON2_SATA)) {
board_serdes_map[4].serdes_type = SATA2;
board_serdes_map[4].serdes_speed = SERDES_SPEED_3_GBPS;
board_serdes_map[4].serdes_mode = SERDES_DEFAULT_MODE;
board_serdes_map[4].swap_rx = 1;
}
if (IS_ENABLED(CONFIG_CLEARFOG_CON3_SATA)) {
board_serdes_map[2].serdes_type = SATA1;
board_serdes_map[2].serdes_speed = SERDES_SPEED_3_GBPS;
board_serdes_map[2].serdes_mode = SERDES_DEFAULT_MODE;
board_serdes_map[2].swap_rx = 1;
}
/* Apply runtime detection changes */
if (sr_product_is(&cf_tlv_data, "Clearfog GTR")) {
board_serdes_map[0].serdes_type = PEX0;