diff options
| -rw-r--r-- | drivers/mmc/host/sh_mobile_sdhi.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/mmc/host/sh_mobile_sdhi.c b/drivers/mmc/host/sh_mobile_sdhi.c index 48a3be804cc0..26eeeb690061 100644 --- a/drivers/mmc/host/sh_mobile_sdhi.c +++ b/drivers/mmc/host/sh_mobile_sdhi.c @@ -202,7 +202,10 @@ static int sh_mobile_sdhi_probe(struct platform_device *pdev) host->clk_disable = sh_mobile_sdhi_clk_disable; host->multi_io_quirk = sh_mobile_sdhi_multi_io_quirk; /* SD control register space size is 0x100, 0x200 for bus_shift=1 */ - host->bus_shift = resource_size(res) >> 9; + if (resource_size(res) > 0x100) + host->bus_shift = 1; + else + host->bus_shift = 0; mmc_data->capabilities = MMC_CAP_MMC_HIGHSPEED; if (p) { |