Hi Ulf,
On Wed, Dec 23, 2015 at 6:59 PM, Rameshswar Prasad Sahu <rsahu@xxxxxxx> wrote:
> From: Rameshwar Prasad Sahu <rsahu@xxxxxxx>
>
> The Arason SD host controller supports set block count command (cmd23)
> and high speed mode. This patch re-enable both of these features that
> was disabled. For device that doesn't support high speed, it should
> configure its capability register accordingly instead disables it
> explicitly.
>
> Signed-off-by: Rameshwar Prasad Sahu <rsahu@xxxxxxx>
> ---
> drivers/mmc/host/sdhci-of-arasan.c | 5 -----
> 1 files changed, 0 insertions(+), 5 deletions(-)
>
> diff --git a/drivers/mmc/host/sdhci-of-arasan.c b/drivers/mmc/host/sdhci-of-arasan.c
> index 75379cb..5d9fdb3 100644
> --- a/drivers/mmc/host/sdhci-of-arasan.c
> +++ b/drivers/mmc/host/sdhci-of-arasan.c
> @@ -172,11 +172,6 @@ static int sdhci_arasan_probe(struct platform_device *pdev)
> goto clk_disable_all;
> }
>
> - if (of_device_is_compatible(pdev->dev.of_node, "arasan,sdhci-4.9a")) {
> - host->quirks |= SDHCI_QUIRK_NO_HISPD_BIT;
> - host->quirks2 |= SDHCI_QUIRK2_HOST_NO_CMD23;
> - }
> -
> sdhci_get_of_property(pdev);
> pltfm_host = sdhci_priv(host);
> pltfm_host->priv = sdhci_arasan;
> --
> 1.7.1
>
Any comment on this patch ??
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