Re: [U-Boot] [PATCH] gpio: dwapb_gpio: Change to use dev_read_addr()

On 08/15/2018 08:05 PM, Ley Foon Tan wrote:

This changes the driver to use dev_read_addr() which is safe both for flat trees and live trees.

Signed-off-by: Ley Foon Tan ley.foon.tan@intel.com

drivers/gpio/dwapb_gpio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpio/dwapb_gpio.c b/drivers/gpio/dwapb_gpio.c index a118f58..680b11a 100644 --- a/drivers/gpio/dwapb_gpio.c +++ b/drivers/gpio/dwapb_gpio.c @@ -111,7 +111,7 @@ static int gpio_dwapb_bind(struct udevice *dev) if (plat) return 0;

• base = fdtdec_get_addr(blob, dev_of_offset(dev), "reg");

• base = dev_read_addr(dev); if (base == FDT_ADDR_T_NONE) { debug("Can't get the GPIO register base address\n"); return -ENXIO;

Applied, thanks.