Commit 5b59cc2f authored by Raghuveer Murthy's avatar Raghuveer Murthy Committed by Tony Lindgren
Browse files

OMAP4: Pandaboard: Fix MMC card detect gpio line

commit bf56f0a6

 (2.6.37-rc1), from Nishanth Menon attempted
to fix card detection for PandaBoard, unfortunately, the fix missed
to initialize .gpio_cd member of omap2_hsmmc_info. This results
in a default value of '0', which is a valid GPIO line.
On PandaBoard, the side effect of this is that GPIO line 0 controls
the powering TFP410 DVI chip, and without the fix DVI chip is
inadvertently powered.
Tested-by: default avatarDavid Anders <x0132446@ti.com>
Acked-by: default avatarNishanth Menon <nm@ti.com>
Signed-off-by: default avatarKishore Kadiyala <kishore.kadiyala@ti.com>
Signed-off-by: default avatarRaghuveer Murthy <raghuveer.murthy@ti.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 79c5f68d
......@@ -142,6 +142,7 @@ static struct omap2_hsmmc_info mmc[] = {
.mmc = 1,
.caps = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA,
.gpio_wp = -EINVAL,
.gpio_cd = -EINVAL,
},
{} /* Terminator */
};
......
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