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Merge pull request #1698 from hzhuang1/rm_emmc_delay

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Rm emmc delay
This commit is contained in:
Antonio Niño Díaz 2018-11-29 16:05:17 +01:00 • committed by GitHub
commit 3af48da771
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 7 additions and 1 deletions
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7
drivers/mmc/mmc.c
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@ -246,6 +246,13 @@ static int mmc_fill_device_info(void)
return ret; return ret;
} }
do {
ret = mmc_device_state();
if (ret < 0) {
return ret;
}
} while (ret != MMC_STATE_TRAN);
nb_blocks = (mmc_ext_csd[CMD_EXTCSD_SEC_CNT] << 0) | nb_blocks = (mmc_ext_csd[CMD_EXTCSD_SEC_CNT] << 0) |
(mmc_ext_csd[CMD_EXTCSD_SEC_CNT + 1] << 8) | (mmc_ext_csd[CMD_EXTCSD_SEC_CNT + 1] << 8) |
(mmc_ext_csd[CMD_EXTCSD_SEC_CNT + 2] << 16) | (mmc_ext_csd[CMD_EXTCSD_SEC_CNT + 2] << 16) |

1
plat/hisilicon/hikey/hikey_bl2_setup.c
View file

@ -336,7 +336,6 @@ void bl2_platform_setup(void)
params.flags = MMC_FLAG_CMD23; params.flags = MMC_FLAG_CMD23;
info.mmc_dev_type = MMC_IS_EMMC; info.mmc_dev_type = MMC_IS_EMMC;
dw_mmc_init(&params, &info); dw_mmc_init(&params, &info);
mdelay(20);
hikey_io_setup(); hikey_io_setup();
} }