On 1 June 2015 at 07:47, Yangbo Lu <[email protected]> wrote:
> Enable interrupt mode to detect card instead of polling mode
> for P1020/P4080/P5020/P5040/T1040 by removing the quirk
> SDHCI_QUIRK_BROKEN_CARD_DETECTION. This could improve data
> transferring performance and avoid the call trace caused by
> polling card status sometime.
>
> Signed-off-by: Yangbo Lu <[email protected]>
Thanks, applied!
I updated the prefix of the commit message header and removed the
version history from the change-log.
Kind regards
Uffe
> ----
> Changes for v3:
> - Moved code from sdhci-pltfm to sdhci-of-esdhc
> Changes for v2:
> - Aligned all "of_device_is_compatibles" in same column
> ---
> drivers/mmc/host/sdhci-of-esdhc.c | 7 +++++++
> 1 file changed, 7 insertions(+)
>
> diff --git a/drivers/mmc/host/sdhci-of-esdhc.c
> b/drivers/mmc/host/sdhci-of-esdhc.c
> index 22e9111..af9dad8 100644
> --- a/drivers/mmc/host/sdhci-of-esdhc.c
> +++ b/drivers/mmc/host/sdhci-of-esdhc.c
> @@ -361,6 +361,13 @@ static int sdhci_esdhc_probe(struct platform_device
> *pdev)
> sdhci_get_of_property(pdev);
>
> np = pdev->dev.of_node;
> + if (of_device_is_compatible(np, "fsl,p5040-esdhc") ||
> + of_device_is_compatible(np, "fsl,p5020-esdhc") ||
> + of_device_is_compatible(np, "fsl,p4080-esdhc") ||
> + of_device_is_compatible(np, "fsl,p1020-esdhc") ||
> + of_device_is_compatible(np, "fsl,t1040-esdhc"))
> + host->quirks &= ~SDHCI_QUIRK_BROKEN_CARD_DETECTION;
> +
> if (of_device_is_compatible(np, "fsl,p2020-esdhc")) {
> /*
> * Freescale messed up with P2020 as it has a non-standard
> --
> 2.1.0.27.g96db324
>
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