diff options
Diffstat (limited to 'drivers/mmc/host/omap_hsmmc.c')
| -rw-r--r-- | drivers/mmc/host/omap_hsmmc.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c index 04ff3c97a535..3b5e6d11069b 100644 --- a/drivers/mmc/host/omap_hsmmc.c +++ b/drivers/mmc/host/omap_hsmmc.c @@ -2076,9 +2076,9 @@ static int omap_hsmmc_probe(struct platform_device *pdev) host->dbclk = NULL; } - /* Since we do only SG emulation, we can have as many segs - * as we want. */ - mmc->max_segs = 1024; + /* Set this to a value that allows allocating an entire descriptor + * list within a page (zero order allocation). */ + mmc->max_segs = 64; mmc->max_blk_size = 512; /* Block Length at max can be 1024 */ mmc->max_blk_count = 0xFFFF; /* No. of Blocks is 16 bits */ @@ -2086,7 +2086,7 @@ static int omap_hsmmc_probe(struct platform_device *pdev) mmc->max_seg_size = mmc->max_req_size; mmc->caps |= MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED | - MMC_CAP_WAIT_WHILE_BUSY | MMC_CAP_ERASE; + MMC_CAP_WAIT_WHILE_BUSY | MMC_CAP_ERASE | MMC_CAP_CMD23; mmc->caps |= mmc_pdata(host)->caps; if (mmc->caps & MMC_CAP_8_BIT_DATA) @@ -2322,7 +2322,7 @@ static int omap_hsmmc_runtime_resume(struct device *dev) return 0; } -static struct dev_pm_ops omap_hsmmc_dev_pm_ops = { +static const struct dev_pm_ops omap_hsmmc_dev_pm_ops = { SET_SYSTEM_SLEEP_PM_OPS(omap_hsmmc_suspend, omap_hsmmc_resume) .runtime_suspend = omap_hsmmc_runtime_suspend, .runtime_resume = omap_hsmmc_runtime_resume, |