Re: [U-Boot] [PATCH v2 2/4] imx: Add GPIO_TO_PORT macro in the mxc_gpio driver

On 10/04/2012 16:26, Vikram Narayanan wrote:

Add GPIO_TO_PORT macro in the mxc_gpio.c driver

Signed-off-by: Vikram Narayanan vikram186@gmail.com

drivers/gpio/mxc_gpio.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/gpio/mxc_gpio.c b/drivers/gpio/mxc_gpio.c index df6bbbb..7e65b39 100644 --- a/drivers/gpio/mxc_gpio.c +++ b/drivers/gpio/mxc_gpio.c @@ -34,6 +34,7 @@ enum mxc_gpio_direction { MXC_GPIO_DIRECTION_OUT, };

+#define GPIO_TO_PORT(n) (n / 32)

/* GPIO port description */ static unsigned long gpio_ports[] = {

Acked-by: Stefano Babic sbabic@denx.de

Best regards, Stefano Babic