* [PATCH v4 7/7] mmc: dw_mmc: restore the card-present checking point
@ 2014-03-03 2:36 Jaehoon Chung
2014-03-06 7:36 ` Ulf Hansson
0 siblings, 1 reply; 2+ messages in thread
From: Jaehoon Chung @ 2014-03-03 2:36 UTC (permalink / raw)
To: linux-mmc; +Cc: Chris Ball, Ulf Hansson, Seungwon Jeon
Restore the card-present cheching point.
(The following part was removed from commit bf626e5(mmc: dw_mmc: use slot-gpio to handle cd pin).)
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
---
drivers/mmc/host/dw_mmc.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c
index 22184c1..ab4c86d 100644
--- a/drivers/mmc/host/dw_mmc.c
+++ b/drivers/mmc/host/dw_mmc.c
@@ -2113,6 +2113,11 @@ static int dw_mci_init_slot(struct dw_mci *host, unsigned int id)
#endif /* CONFIG_MMC_DW_IDMAC */
}
+ if (dw_mci_get_cd(mmc))
+ set_bit(DW_MMC_CARD_PRESENT, &slot->flags);
+ else
+ clear_bit(DW_MMC_CARD_PRESENT, &slot->flags);
+
ret = mmc_add_host(mmc);
if (ret)
goto err_setup_bus;
--
1.7.9.5
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH v4 7/7] mmc: dw_mmc: restore the card-present checking point
2014-03-03 2:36 [PATCH v4 7/7] mmc: dw_mmc: restore the card-present checking point Jaehoon Chung
@ 2014-03-06 7:36 ` Ulf Hansson
0 siblings, 0 replies; 2+ messages in thread
From: Ulf Hansson @ 2014-03-06 7:36 UTC (permalink / raw)
To: Jaehoon Chung; +Cc: linux-mmc, Chris Ball, Seungwon Jeon
On 3 March 2014 03:36, Jaehoon Chung <jh80.chung@samsung.com> wrote:
> Restore the card-present cheching point.
> (The following part was removed from commit bf626e5(mmc: dw_mmc: use slot-gpio to handle cd pin).)
>
> Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
> ---
> drivers/mmc/host/dw_mmc.c | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c
> index 22184c1..ab4c86d 100644
> --- a/drivers/mmc/host/dw_mmc.c
> +++ b/drivers/mmc/host/dw_mmc.c
> @@ -2113,6 +2113,11 @@ static int dw_mci_init_slot(struct dw_mci *host, unsigned int id)
> #endif /* CONFIG_MMC_DW_IDMAC */
> }
>
> + if (dw_mci_get_cd(mmc))
> + set_bit(DW_MMC_CARD_PRESENT, &slot->flags);
> + else
> + clear_bit(DW_MMC_CARD_PRESENT, &slot->flags);
> +
> ret = mmc_add_host(mmc);
> if (ret)
> goto err_setup_bus;
> --
> 1.7.9.5
^ permalink raw reply [flat|nested] 2+ messages in thread
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2014-03-03 2:36 [PATCH v4 7/7] mmc: dw_mmc: restore the card-present checking point Jaehoon Chung
2014-03-06 7:36 ` Ulf Hansson
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