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arm: omap: board-overo: reset GPIO for SMSC911x 

The reset GPIO should be set for the SMSC911x, otherwise the controller
will not work and probing will fail. In the case of the tobi-duo
expansion board, the second controller shares the same GPIO, thus no
more changes are required (not tested).

Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Florian Vaussard 2013-05-21 15:47:51 +02:00 committed by Tony Lindgren
parent 7d13205581
commit 863c9638f4
1 changed files with 2 additions and 1 deletions
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3
arch/arm/mach-omap2/board-overo.c
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@ -68,6 +68,7 @@
#define OVERO_SMSC911X_CS 5
#define OVERO_SMSC911X_GPIO 176
#define OVERO_SMSC911X_NRESET 64
#define OVERO_SMSC911X2_CS 4
#define OVERO_SMSC911X2_GPIO 65
@ -122,7 +123,7 @@ static struct omap_smsc911x_platform_data smsc911x_cfg = {
.id = 0,
.cs = OVERO_SMSC911X_CS,
.gpio_irq = OVERO_SMSC911X_GPIO,
.gpio_reset = -EINVAL,
.gpio_reset = OVERO_SMSC911X_NRESET,
.flags = SMSC911X_USE_32BIT,
};