[PATCH linux dev-5.10 04/14] fsi: run clock at 100MHz

[Eddie James]

From: Andrew Geissler <geisonator at yahoo.com>

This is a workaround requested by bringup team to see if some of the
instabilities being seen in the lab clear up.

This should not be upstreamed until the hardware team gets some more
data on the issue.

Signed-off-by: Andrew Geissler <geisonator at yahoo.com>
---
 drivers/fsi/fsi-master-aspeed.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/fsi/fsi-master-aspeed.c b/drivers/fsi/fsi-master-aspeed.c
index 8606e55c1721..12d36ede6e4b 100644
--- a/drivers/fsi/fsi-master-aspeed.c
+++ b/drivers/fsi/fsi-master-aspeed.c
@@ -87,7 +87,8 @@ static const u32 fsi_base = 0xa0000000;
 #define FSI_LINK_ENABLE_SETUP_TIME	10	/* in mS */
 
 /* Run the bus at maximum speed by default */
-#define FSI_DIVISOR_DEFAULT            1
+/* TODO - Run at 100MHz for now to help hw bringup debug */
+#define FSI_DIVISOR_DEFAULT            2
 #define FSI_DIVISOR_CABLED             2
 static u16 aspeed_fsi_divisor = FSI_DIVISOR_DEFAULT;
 module_param_named(bus_div,aspeed_fsi_divisor, ushort, 0);
-- 
2.27.0