ARM: at91/boards: use -EINVAL for invalid gpio

this will allow to use gpio_is_valid

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>

1 files changed, 7 insertions, 1 deletions

diff --git a/arch/arm/mach-at91/board-afeb-9260v1.c b/arch/arm/mach-at91/board-afeb-9260v1.c
index 17fc77925707..3bb40694b02d 100644
--- a/arch/arm/mach-at91/board-afeb-9260v1.c
+++ b/arch/arm/mach-at91/board-afeb-9260v1.c
@@ -75,6 +75,8 @@ static void __init afeb9260_init_early(void)
  */
 static struct at91_usbh_data __initdata afeb9260_usbh_data = {
         .ports          = 1,
+        .vbus_pin       = {-EINVAL, -EINVAL},
+        .overcurrent_pin= {-EINVAL, -EINVAL},
 };
 
 /*
@@ -82,7 +84,7 @@ static struct at91_usbh_data __initdata afeb9260_usbh_data = {
  */
 static struct at91_udc_data __initdata afeb9260_udc_data = {
         .vbus_pin       = AT91_PIN_PC5,
-        .pullup_pin     = 0,            /* pull-up driven by UDC */
+        .pullup_pin     = -EINVAL,              /* pull-up driven by UDC */
 };
 
 
@@ -138,6 +140,7 @@ static struct atmel_nand_data __initdata afeb9260_nand_data = {
         .bus_width_16   = 0,
         .parts          = afeb9260_nand_partition,
         .num_parts      = ARRAY_SIZE(afeb9260_nand_partition),
+        .det_pin        = -EINVAL,
 };
 
 
@@ -149,6 +152,7 @@ static struct at91_mmc_data __initdata afeb9260_mmc_data = {
         .wp_pin         = AT91_PIN_PC4,
         .slot_b         = 1,
         .wire4          = 1,
+        .vcc_pin        = -EINVAL,
 };
 
 
@@ -169,6 +173,8 @@ static struct i2c_board_info __initdata afeb9260_i2c_devices[] = {
 static struct at91_cf_data afeb9260_cf_data = {
         .chipselect = 4,
         .irq_pin    = AT91_PIN_PA6,
+        .det_pin        = -EINVAL,
+        .vcc_pin        = -EINVAL,
         .rst_pin    = AT91_PIN_PA7,
         .flags      = AT91_CF_TRUE_IDE,
 };