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MMC: Signal HC capability to (e)MMC.

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Summary:
For new eMMC chips, we must signal controller HC capability in OP_COND command.

Reviewers: imp, ian

Reviewed By: ian

Differential Revision: https://reviews.freebsd.org/D1920
This commit is contained in:
ian 2015-02-27 15:14:25 +00:00
parent 078d1e1d3a
commit 88ddb59f67
1 changed files with 1 additions and 1 deletions
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2
sys/dev/mmc/mmc.c
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@ -1622,7 +1622,7 @@ mmc_go_discovery(struct mmc_softc *sc)
mmc_send_app_op_cond(sc,
(err ? 0 : MMC_OCR_CCS) | mmcbr_get_ocr(dev), NULL);
} else
mmc_send_op_cond(sc, mmcbr_get_ocr(dev), NULL);
mmc_send_op_cond(sc, MMC_OCR_CCS | mmcbr_get_ocr(dev), NULL);
mmc_discover_cards(sc);
mmc_rescan_cards(sc);