diff options
| -rw-r--r-- | drivers/mmc/host/sdhci-esdhc-imx.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/mmc/host/sdhci-esdhc-imx.c b/drivers/mmc/host/sdhci-esdhc-imx.c index 9138837ebe5..230d356910b 100644 --- a/drivers/mmc/host/sdhci-esdhc-imx.c +++ b/drivers/mmc/host/sdhci-esdhc-imx.c @@ -998,6 +998,16 @@ static unsigned int esdhc_get_max_timeout_count(struct sdhci_host *host) return esdhc_is_usdhc(imx_data) ? 1 << 28 : 1 << 27; } +static void esdhc_set_timeout(struct sdhci_host *host, struct mmc_command *cmd) +{ + struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host); + struct pltfm_imx_data *imx_data = pltfm_host->priv; + + /* use maximum timeout counter */ + sdhci_writeb(host, esdhc_is_usdhc(imx_data) ? 0xF : 0xE, + SDHCI_TIMEOUT_CONTROL); +} + static struct sdhci_ops sdhci_esdhc_ops = { .read_l = esdhc_readl_le, .read_w = esdhc_readw_le, @@ -1010,6 +1020,7 @@ static struct sdhci_ops sdhci_esdhc_ops = { .get_max_timeout_count = esdhc_get_max_timeout_count, .get_ro = esdhc_pltfm_get_ro, .platform_bus_width = esdhc_pltfm_bus_width, + .set_timeout = esdhc_set_timeout, .set_uhs_signaling = esdhc_set_uhs_signaling, }; |