From: Quanyang Wang <quanyang.w...@windriver.com>
Sometimes a multi-element array is used for "gpio-ranges" property in
dts file:
qe_pio_e: gpio-controller@1460 {
......
gpio-ranges = <&pinctrl1 0 20 10>, <&pinctrl2 10 50 20>;
......
};
But the function pinctrl_gpio_get_pinctrl_and_offset can't handle this
case because the "index" argument passed to dev_read_phandle_with_args
is fixed to be "0". Use a loop to traverse the array to fix it.
Signed-off-by: Quanyang Wang <quanyang.w...@windriver.com>
---
drivers/pinctrl/pinctrl-uclass.c | 47 ++++++++++++++++----------------
1 file changed, 23 insertions(+), 24 deletions(-)
Applied to u-boot-dm/next, thanks!
