We need comment there to tell folks that we need this
callback to return the timeout clock rate in Hz.
Signed-off-by: Shawn Lin <shawn.lin@xxxxxxxxxxxxxx>
---
Changes in v2: None
drivers/mmc/host/sdhci.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/mmc/host/sdhci.h b/drivers/mmc/host/sdhci.h
index edf3adf..27c252c 100644
--- a/drivers/mmc/host/sdhci.h
+++ b/drivers/mmc/host/sdhci.h
@@ -547,6 +547,7 @@ struct sdhci_ops {
int (*enable_dma)(struct sdhci_host *host);
unsigned int (*get_max_clock)(struct sdhci_host *host);
unsigned int (*get_min_clock)(struct sdhci_host *host);
+ /* get_timeout_clock should return clk rate in unit of Hz */
unsigned int (*get_timeout_clock)(struct sdhci_host *host);
unsigned int (*get_max_timeout_count)(struct sdhci_host *host);
void (*set_timeout)(struct sdhci_host *host,
--
1.9.1
--
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