From: Simon Glass sjg@chromium.org
By convention, sunxi GPIOs are named PA1, PA2 instead of A1, A2. Change the driver model GPIO driver for sunxi to use these names.
Signed-off-by: Simon Glass sjg@chromium.org Acked-by: Hans de Goede hdegoede@redhat.com Signed-off-by: Hans de Goede hdegoede@redhat.com --- drivers/gpio/sunxi_gpio.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/gpio/sunxi_gpio.c b/drivers/gpio/sunxi_gpio.c index cf5c624..29301c4 100644 --- a/drivers/gpio/sunxi_gpio.c +++ b/drivers/gpio/sunxi_gpio.c @@ -249,10 +249,11 @@ static char *gpio_bank_name(int bank) { char *name;
- name = malloc(2); + name = malloc(3); if (name) { - name[0] = 'A' + bank; - name[1] = '\0'; + name[0] = 'P'; + name[1] = 'A' + bank; + name[2] = '\0'; }
return name;