Djam/u-boot
1
0
Fork 0
mirror of https://github.com/u-boot/u-boot.git synced 2025-05-09 03:21:51 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Merge branch 'master' of git://git.denx.de/u-boot-arm

Browse source
This commit is contained in:
Tom Rini 2014-05-30 11:34:39 -04:00
commit 90b51c33f3
70 changed files with 4112 additions and 54 deletions
Download patch file Download diff file Expand all files Collapse all files

3
drivers/gpio/at91_gpio.c
View file

@ -34,6 +34,7 @@ static struct at91_port *at91_pio_get_port(unsigned port)
#endif
#endif
default:
printf("Error: at91_gpio: Fail to get PIO base!\n");
return NULL;
}
}
@ -200,7 +201,7 @@ int at91_set_pio_output(unsigned port, u32 pin, int value)
struct at91_port *at91_port = at91_pio_get_port(port);
u32 mask;
if ((port < ATMEL_PIO_PORTS) && (pin < 32)) {
if (at91_port && (port < ATMEL_PIO_PORTS) && (pin < 32)) {
mask = 1 << pin;
writel(mask, &at91_port->idr);
writel(mask, &at91_port->pudr);