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mmc: sdhci-of-dwcmshc: fix some config for rk3576

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1. Set the default tx dll tap value to 0x7 for hs400.
2. Set the default cmd dll tap value to 0x7.
3. Configure the RK_TAP_VALUE_SEL flag.

Signed-off-by: Yifeng Zhao <yifeng.zhao@rock-chips.com>
Change-Id: If9d920756b0ecc960bb607f1fcec889daff51f46
This commit is contained in:
Yifeng Zhao
2024-03-18 11:51:07 +08:00
committed by Tao Huang
parent 1e07e1d604
commit 94f1bbce63
1 changed files with 5 additions and 5 deletions
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10
drivers/mmc/host/sdhci-of-dwcmshc.c
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@@ -536,12 +536,12 @@ static const struct dwcmshc_driver_data rk3562_drvdata = {
static const struct dwcmshc_driver_data rk3576_drvdata = {
.pdata = &sdhci_dwcmshc_rk35xx_pdata,
.flags = RK_PLATFROM | RK_DLL_CMD_OUT,
.flags = RK_PLATFROM | RK_DLL_CMD_OUT | RK_TAP_VALUE_SEL,
.hs200_tx_tap = 16,
.hs400_tx_tap = 9,
.hs400_cmd_tap = 8,
.hs400_strbin_tap = 4,
.ddr50_strbin_delay_num = 16,
.hs400_tx_tap = 7,
.hs400_cmd_tap = 7,
.hs400_strbin_tap = 5,
.ddr50_strbin_delay_num = 10,
};
static const struct of_device_id sdhci_dwcmshc_dt_ids[] = {