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authorJoel Johnson <mrjoel@lixil.net>2020-03-23 14:21:34 -0600
committerStefan Roese <sr@denx.de>2020-04-14 13:16:42 +0200
commit009d4cfcf27f9b3bc5fbb2f53731e6c59015aa33 (patch)
treee49e388b865f7a620b9481c16d72c988f95ac21f /board/solidrun/clearfog
parent8a86308a87d32b289eff0b6f89de1dea466bae9b (diff)
arm: mvebu: clearfog: Add SATA mode flags
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>
Diffstat (limited to 'board/solidrun/clearfog')
-rw-r--r--board/solidrun/clearfog/Kconfig17
-rw-r--r--board/solidrun/clearfog/clearfog.c14
2 files changed, 31 insertions, 0 deletions
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;