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-rw-r--r--include/sdhci.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/sdhci.h b/include/sdhci.h
index 1fd20ec086..db3f7928c4 100644
--- a/include/sdhci.h
+++ b/include/sdhci.h
@@ -491,6 +491,16 @@ void sdhci_set_uhs_timing(struct sdhci_host *host);
/* Export the operations to drivers */
int sdhci_probe(struct udevice *dev);
int sdhci_set_clock(struct mmc *mmc, unsigned int clock);
+
+/**
+ * sdhci_set_control_reg - Set control registers
+ *
+ * This is used set up control registers for voltage level and UHS speed
+ * mode.
+ *
+ * @host: SDHCI host structure
+ */
+void sdhci_set_control_reg(struct sdhci_host *host);
extern const struct dm_mmc_ops sdhci_ops;
#else
#endif