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mmc: tmio: sdhi: Adjust HS400 calibration offsets

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Adjust the TMPPORT3 offsets according to the latest information
from the chip vendor.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
This commit is contained in:
Marek Vasut 2019-11-23 13:36:21 +01:00 committed by Peng Fan
parent dc419fc6e1
commit e5d3f3d9e5
1 changed files with 4 additions and 4 deletions
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8
drivers/mmc/renesas-sdhi.c
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@ -604,22 +604,22 @@ 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->adjust_hs400_calibrate = 0x9;
}
/* M3N can use HS400 with manual adjustment */
if (rmobile_get_cpu_type() == RMOBILE_CPU_TYPE_R8A77965) {
priv->adjust_hs400_enable = true;
priv->adjust_hs400_offset = 0;
priv->adjust_hs400_offset = 3;
priv->adjust_hs400_calibrate = 0x0;
}
/* E3 can use HS400 with manual adjustment */
if (rmobile_get_cpu_type() == RMOBILE_CPU_TYPE_R8A77990) {
priv->adjust_hs400_enable = true;
priv->adjust_hs400_offset = 0;
priv->adjust_hs400_calibrate = 0x2;
priv->adjust_hs400_offset = 3;
priv->adjust_hs400_calibrate = 0x4;
}
/* H3 ES1.x, ES2.0 and M3W ES1.0, ES1.1, ES1.2 uses 4 tuning taps */