diff options
Diffstat (limited to 'drivers/mmc/host/davinci_mmc.c')
| -rw-r--r-- | drivers/mmc/host/davinci_mmc.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/mmc/host/davinci_mmc.c b/drivers/mmc/host/davinci_mmc.c index c302eb380e42..9cbde800685d 100644 --- a/drivers/mmc/host/davinci_mmc.c +++ b/drivers/mmc/host/davinci_mmc.c @@ -1187,7 +1187,7 @@ static int davinci_mmcsd_probe(struct platform_device *pdev) struct mmc_davinci_host *host = NULL; struct mmc_host *mmc = NULL; struct resource *r, *mem = NULL; - int ret, irq; + int ret, irq, bus_width; size_t mem_size; const struct platform_device_id *id_entry; @@ -1317,9 +1317,14 @@ static int davinci_mmcsd_probe(struct platform_device *pdev) rename_region(mem, mmc_hostname(mmc)); + if (mmc->caps & MMC_CAP_8_BIT_DATA) + bus_width = 8; + else if (mmc->caps & MMC_CAP_4_BIT_DATA) + bus_width = 4; + else + bus_width = 1; dev_info(mmc_dev(host->mmc), "Using %s, %d-bit mode\n", - host->use_dma ? "DMA" : "PIO", - (mmc->caps & MMC_CAP_4_BIT_DATA) ? 4 : 1); + host->use_dma ? "DMA" : "PIO", bus_width); return 0; |