[PATCH 04/13] mmc: renesas-sdhi: Adjust HS400 calibration offsets for M3-W r1.3

Marek Vasut marek.vasut+renesas at mailbox.org
Thu Jan 26 21:05:58 CET 2023


From: Hai Pham <hai.pham.ud at renesas.com>

Still uses 0x3 for now, adjust the offset value to TMPPORT3 accordingly

Reviewed-by: Marek Vasut <marek.vasut+renesas at mailbox.org>
Signed-off-by: Hai Pham <hai.pham.ud at renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas at mailbox.org>
---
 drivers/mmc/renesas-sdhi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mmc/renesas-sdhi.c b/drivers/mmc/renesas-sdhi.c
index f9155bc44de..90e8aaddb05 100644
--- a/drivers/mmc/renesas-sdhi.c
+++ b/drivers/mmc/renesas-sdhi.c
@@ -899,7 +899,7 @@ static void renesas_sdhi_filter_caps(struct udevice *dev)
 	    (rmobile_get_cpu_rev_integer() == 1) &&
 	    (rmobile_get_cpu_rev_fraction() > 2)) {
 		priv->adjust_hs400_enable = true;
-		priv->adjust_hs400_offset = 0;
+		priv->adjust_hs400_offset = 3;
 		priv->hs400_bad_tap = BIT(1) | BIT(3) | BIT(5) | BIT(7);
 		priv->adjust_hs400_calib_table =
 			r8a7796_rev13_calib_table[!rmobile_is_gen3_mmc0(priv)];
-- 
2.39.0



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