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emmc: sdhci-of-dwcmshc: improve compatibility with HS400ES mode

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This patch modify the strobe tap number for better compatibility
with HS400ES mode.

Signed-off-by: Yifeng Zhao <yifeng.zhao@rock-chips.com>
Change-Id: I7ceb37c448250170f2bf394381a43bd0e925ddfa
This commit is contained in:
Yifeng Zhao
2022-07-07 08:51:53 +08:00
committed by Tao Huang
parent cfdc967433
commit 487de35b82
1 changed files with 2 additions and 2 deletions
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4
drivers/mmc/host/sdhci-of-dwcmshc.c
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@@ -51,11 +51,11 @@
#define DLL_TXCLK_TAPNUM_FROM_SW BIT(24)
#define DLL_TXCLK_NO_INVERTER BIT(29)
#define DLL_STRBIN_TAPNUM_DEFAULT 0x8
#define DLL_STRBIN_TAPNUM_DEFAULT 0x4
#define DLL_STRBIN_TAPNUM_FROM_SW BIT(24)
#define DLL_STRBIN_DELAY_NUM_SEL BIT(26)
#define DLL_STRBIN_DELAY_NUM_OFFSET 16
#define DLL_STRBIN_DELAY_NUM_DEFAULT 0x16
#define DLL_STRBIN_DELAY_NUM_DEFAULT 0x10
#define DLL_RXCLK_NO_INVERTER BIT(29)