mmc: core: add helper to see if a host is doing a retune
Add a helper to allow host drivers checking if a retune is in progress. Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Tested-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>hifive-unleashed-5.1
parent
db4cea918e
commit
cbf6d82cad
|
@ -569,6 +569,11 @@ static inline bool mmc_can_retune(struct mmc_host *host)
|
||||||
return host->can_retune == 1;
|
return host->can_retune == 1;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
static inline bool mmc_doing_retune(struct mmc_host *host)
|
||||||
|
{
|
||||||
|
return host->doing_retune == 1;
|
||||||
|
}
|
||||||
|
|
||||||
static inline enum dma_data_direction mmc_get_dma_dir(struct mmc_data *data)
|
static inline enum dma_data_direction mmc_get_dma_dir(struct mmc_data *data)
|
||||||
{
|
{
|
||||||
return data->flags & MMC_DATA_WRITE ? DMA_TO_DEVICE : DMA_FROM_DEVICE;
|
return data->flags & MMC_DATA_WRITE ? DMA_TO_DEVICE : DMA_FROM_DEVICE;
|
||||||
|
|
Loading…
Reference in New Issue