mmc: bfin_sdh: Forgot to write SDH_CFG register in function set_ios.
The DMA operation in SDIO CMD53 may fail because the 4 bit SDIO mode is not set up correctly on BF548. Remove 2 blank lines as well. Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Chris Ball <cjb@laptop.org>
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@ -391,6 +391,7 @@ static void sdh_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
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/* Disable 4 bit SDIO */
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cfg &= ~SD4E;
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}
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bfin_write_SDH_CFG(cfg);
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host->power_mode = ios->power_mode;
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#ifndef RSI_BLKSZ
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@ -415,7 +416,6 @@ static void sdh_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
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cfg &= ~SD_CMD_OD;
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# endif
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if (ios->power_mode != MMC_POWER_OFF)
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cfg |= PWR_ON;
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else
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@ -433,7 +433,6 @@ static void sdh_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
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clk_ctl |= CLK_E;
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host->clk_div = clk_div;
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bfin_write_SDH_CLK_CTL(clk_ctl);
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} else
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sdh_stop_clock(host);
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