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mmc: rk_sdmmc: delete rk3126b burst_limit

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tested-by: xiaoyao <xiaoyao@rock-chips.com>
Reviewed-by: lintao <lintao@rock-chips.com>
Signed-off-by: xiaoyao <xiaoyao@rock-chips.com>
This commit is contained in:
xiaoyao
2015-04-20 08:53:34 +08:00
parent 21586b9c7a
commit fcbf1111ba
1 changed files with 1 additions and 7 deletions
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8
drivers/mmc/host/rk_sdmmc.c
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@@ -643,13 +643,7 @@ static void dw_mci_edmac_start_dma(struct dw_mci *host, unsigned int sg_len)
mburst = burst_limit;
idx = (ilog2(mburst) > 0) ? (ilog2(mburst) - 1) : 0;
if (soc_is_rk3126b()) {
idx = 0;
rx_wmark = (host->fifo_depth) / 2 - 1;
} else {
rx_wmark = mszs[idx] - 1;
}
rx_wmark = mszs[idx] - 1;
tx_wmark = (host->fifo_depth) / 2;
fifoth_val = SDMMC_SET_FIFOTH(idx, rx_wmark, tx_wmark);