Re: [PATCH] mmc: sdhci-cadence: fix bit shift of read data from PHY port
From: Adrian Hunter
Date: Tue Feb 14 2017 - 06:35:26 EST
On 14/02/17 13:05, Masahiro Yamada wrote:
> This macro is currently unused, but it may be useful for debug use.
> Fix it just in case.
>
> Fixes: ff6af28faff5 ("mmc: sdhci-cadence: add Cadence SD4HC support")
> Signed-off-by: Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx>
Acked-by: Adrian Hunter <adrian.hunter@xxxxxxxxx>
> ---
>
> drivers/mmc/host/sdhci-cadence.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/mmc/host/sdhci-cadence.c b/drivers/mmc/host/sdhci-cadence.c
> index 4b0ecb9..5ffa2e5 100644
> --- a/drivers/mmc/host/sdhci-cadence.c
> +++ b/drivers/mmc/host/sdhci-cadence.c
> @@ -25,7 +25,7 @@
> #define SDHCI_CDNS_HRS04_ACK BIT(26)
> #define SDHCI_CDNS_HRS04_RD BIT(25)
> #define SDHCI_CDNS_HRS04_WR BIT(24)
> -#define SDHCI_CDNS_HRS04_RDATA_SHIFT 12
> +#define SDHCI_CDNS_HRS04_RDATA_SHIFT 16
> #define SDHCI_CDNS_HRS04_WDATA_SHIFT 8
> #define SDHCI_CDNS_HRS04_ADDR_SHIFT 0
>
>