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| author | Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | 2012-12-20 15:31:46 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2012-12-22 16:40:33 +0100 |
| commit | 6f7b297b7a7a1fc7cf55010ef863c59156175bd9 (patch) | |
| tree | 3d17c51d344229e199164064f831de2d747f92b7 /arch/arm/boards/at91sam9n12ek/init.c | |
| parent | 8ad572546546990161f3f29e0f9cfc7928ca2892 (diff) | |
| download | barebox-6f7b297b7a7a1fc7cf55010ef863c59156175bd9.tar.gz barebox-6f7b297b7a7a1fc7cf55010ef863c59156175bd9.tar.xz | |
at91: use -EINVAL for invalid gpio
switch gpio type from u8 to int in the data struct
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/boards/at91sam9n12ek/init.c')
| -rw-r--r-- | arch/arm/boards/at91sam9n12ek/init.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/boards/at91sam9n12ek/init.c b/arch/arm/boards/at91sam9n12ek/init.c index 3d4ab5b0cc..51c4fb04a8 100644 --- a/arch/arm/boards/at91sam9n12ek/init.c +++ b/arch/arm/boards/at91sam9n12ek/init.c @@ -44,7 +44,7 @@ static struct atmel_nand_data nand_pdata = { .ale = 21, .cle = 22, - .det_pin = 0, + .det_pin = -EINVAL, .rdy_pin = AT91_PIN_PD5, .enable_pin = AT91_PIN_PD4, .ecc_mode = NAND_ECC_HW, @@ -186,7 +186,7 @@ static void ek_add_device_spi(void) */ static struct at91_udc_data __initdata ek_udc_data = { .vbus_pin = AT91_PIN_PB16, - .pullup_pin = 0, /* pull-up driven by UDC */ + .pullup_pin = -EINVAL, /* pull-up driven by UDC */ }; struct gpio_led leds[] = { |