diff options
| author | Andy Green <andy.green@linaro.org> | 2014-12-08 03:07:34 +0800 |
|---|---|---|
| committer | Andy Green <andy.green@linaro.org> | 2015-01-22 00:46:30 +0800 |
| commit | 33b49b3fa8e2f5c8811175d10b3b6b9408656629 (patch) | |
| tree | 1662a5af4ba717b79419bbb1670a4520d81e1009 | |
| parent | 2f6886ab939655ef381b16e3fac8c0ab87927502 (diff) | |
emmc hack
This lets the eMMC (alone) get probed.
Signed-off-by: Andy Green <andy.green@linaro.org>
| -rw-r--r-- | drivers/mmc/core/core.c | 2 | ||||
| -rw-r--r-- | drivers/mmc/host/sdhci.c | 3 |
2 files changed, 5 insertions, 0 deletions
diff --git a/drivers/mmc/core/core.c b/drivers/mmc/core/core.c index 9584bffa8b22..a4844a6868d1 100644 --- a/drivers/mmc/core/core.c +++ b/drivers/mmc/core/core.c @@ -45,6 +45,8 @@ #include "sd_ops.h" #include "sdio_ops.h" +#define DEBUG 1 + /* If the device is not responding */ #define MMC_CORE_TIMEOUT_MS (10 * 60 * 1000) /* 10 minute timeout */ diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c index f1a488ee432f..6e46a9c94895 100644 --- a/drivers/mmc/host/sdhci.c +++ b/drivers/mmc/host/sdhci.c @@ -3267,6 +3267,9 @@ int sdhci_add_host(struct sdhci_host *host) if (host->ocr_avail_mmc) mmc->ocr_avail_mmc &= host->ocr_avail_mmc; + // !!! + mmc->ocr_avail |= MMC_VDD_165_195; // | MMC_VDD_32_33 | MMC_VDD_33_34; + if (mmc->ocr_avail == 0) { pr_err("%s: Hardware doesn't report any " "support voltages.\n", mmc_hostname(mmc)); |