mmc: core: Fix low speed mmc card detection failure
This patch fixes the failure of low speed mmc card detection. Signed-off-by: Girish K S <girish.shivananjappa@linaro.org> Signed-off-by: Chris Ball <cjb@laptop.org>
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@ -1006,7 +1006,8 @@ static int mmc_init_card(struct mmc_host *host, u32 ocr,
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err = mmc_select_hs200(card);
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else if (host->caps & MMC_CAP_MMC_HIGHSPEED)
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err = mmc_switch(card, EXT_CSD_CMD_SET_NORMAL,
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EXT_CSD_HS_TIMING, 1, 0);
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EXT_CSD_HS_TIMING, 1,
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card->ext_csd.generic_cmd6_time);
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if (err && err != -EBADMSG)
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goto free_card;
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@ -1116,7 +1117,7 @@ static int mmc_init_card(struct mmc_host *host, u32 ocr,
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* Activate wide bus and DDR (if supported).
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*/
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if (!mmc_card_hs200(card) &&
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(card->csd.mmca_vsn >= CSD_SPEC_VER_3) &&
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(card->csd.mmca_vsn >= CSD_SPEC_VER_4) &&
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(host->caps & (MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA))) {
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static unsigned ext_csd_bits[][2] = {
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{ EXT_CSD_BUS_WIDTH_8, EXT_CSD_DDR_BUS_WIDTH_8 },
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