+ Faiz
> Subject: [PATCH] mmd: sdhci: fix non GPIO card detect
>
> Some SD cards do not assert the SDHCI_CARD_PRESENT bit. Only the
> SDHCI_CARD_DETECT_PIN_LEVEL is enabled. Consider that enough for card
> detect indication.
>
> This fixes SD card access from SPL, since DM_GPIO is not available in SPL
> code.
>
> Fixes: da18c62b6e6a ("mmc: sdhci: Implement SDHCI card detect")
> Cc: T Karthik Reddy <t.karthik.re...@xilinx.com>
> Cc: Michal Simek <michal.si...@xilinx.com>
> Signed-off-by: Baruch Siach <bar...@tkos.co.il>
> ---
> drivers/mmc/sdhci.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/mmc/sdhci.c b/drivers/mmc/sdhci.c index
> 2779bca93f08..17a28181fcca 100644
> --- a/drivers/mmc/sdhci.c
> +++ b/drivers/mmc/sdhci.c
> @@ -683,7 +683,7 @@ int sdhci_get_cd(struct udevice *dev)
> }
> #endif
> value = !!(sdhci_readl(host, SDHCI_PRESENT_STATE) &
> - SDHCI_CARD_PRESENT);
> + (SDHCI_CARD_PRESENT | SDHCI_CARD_DETECT_PIN_LEVEL));
Faiz, are you fine with this change?
Thanks,
Peng.
> if (mmc->cfg->host_caps & MMC_CAP_CD_ACTIVE_HIGH)
> return !value;
> else
> --
> 2.20.1
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