The mPCIe slots on ClearFog Pro and ClearFog Base may be alternately
configured for SATA usage.
Signed-off-by: Joel Johnson <mrj...@lixil.net>
Reviewed-by: Stefan Roese <s...@denx.de>
---
v2 changes:
- fixed help indentation
v3 changes:
- none
v4 changes:
- adjust static SerDes configuration at runtime instead of #ifdef
- add setting of swap_rx for SATA (as yet untested on hardware)
v5 changes:
- make independent of runtime detection
v6 change:
- remove code side double check of config consistency
---
board/solidrun/clearfog/Kconfig | 17 +++++++++++++++++
board/solidrun/clearfog/clearfog.c | 14 ++++++++++++++
2 files changed, 31 insertions(+)
diff --git a/board/solidrun/clearfog/Kconfig b/board/solidrun/clearfog/Kconfig
index c910e17093..44224d903d 100644
--- a/board/solidrun/clearfog/Kconfig
+++ b/board/solidrun/clearfog/Kconfig
@@ -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
diff --git a/board/solidrun/clearfog/clearfog.c
b/board/solidrun/clearfog/clearfog.c
index 8f3e5dc6a3..fd9bd95a15 100644
--- a/board/solidrun/clearfog/clearfog.c
+++ b/board/solidrun/clearfog/clearfog.c
@@ -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;
--
2.25.0
