sdhci_runtime_pm_get(host);
/* Firstly check card presence */
- present = sdhci_do_get_cd(host);
+ present = mmc->ops->get_cd(mmc);
spin_lock_irqsave(&host->lock, flags);
return err;
}
+static int sdhci_prepare_enhanced_strobe(struct mmc_host *mmc, bool enable)
+{
+ /*
+ * Currently we can't find a register to enable enhanced strobe
+ * function for standard sdhci, so we expect variant drivers to
+ * overwrite it.
+ */
+ return -EINVAL;
+}
+
static int sdhci_select_drive_strength(struct mmc_card *card,
unsigned int max_dtr, int host_drv,
int card_drv, int *drv_type)
.enable_sdio_irq = sdhci_enable_sdio_irq,
.start_signal_voltage_switch = sdhci_start_signal_voltage_switch,
.prepare_hs400_tuning = sdhci_prepare_hs400_tuning,
+ .prepare_enhanced_strobe = sdhci_prepare_enhanced_strobe,
.execute_tuning = sdhci_execute_tuning,
.select_drive_strength = sdhci_select_drive_strength,
.card_event = sdhci_card_event,
if (caps[0] & SDHCI_TIMEOUT_CLK_UNIT)
host->timeout_clk *= 1000;
+ if (override_timeout_clk)
+ host->timeout_clk = override_timeout_clk;
+
mmc->max_busy_timeout = host->ops->get_max_timeout_count ?
host->ops->get_max_timeout_count(host) : 1 << 27;
mmc->max_busy_timeout /= host->timeout_clk;
}
- if (override_timeout_clk)
- host->timeout_clk = override_timeout_clk;
-
mmc->caps |= MMC_CAP_SDIO_IRQ | MMC_CAP_ERASE | MMC_CAP_CMD23;
mmc->caps2 |= MMC_CAP2_SDIO_IRQ_NOTHREAD;