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Diffstat (limited to 'drivers/mmc/core/host.h')
-rw-r--r--drivers/mmc/core/host.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/mmc/core/host.h b/drivers/mmc/core/host.h
index f2ab9e578126..992bf5397633 100644
--- a/drivers/mmc/core/host.h
+++ b/drivers/mmc/core/host.h
@@ -15,5 +15,11 @@
int mmc_register_host_class(void);
void mmc_unregister_host_class(void);
+void mmc_retune_enable(struct mmc_host *host);
+void mmc_retune_disable(struct mmc_host *host);
+void mmc_retune_hold(struct mmc_host *host);
+void mmc_retune_release(struct mmc_host *host);
+int mmc_retune(struct mmc_host *host);
+
#endif