git.openwrt.org Git - openwrt/staging/rmilecki.git/blob

   1 From abc82e964df6c13999cff7b148b12efb255f19aa Mon Sep 17 00:00:00 2001
   2 From: Phil Elwell <phil@raspberrypi.com>
   3 Date: Fri, 22 May 2020 11:35:33 +0100
   4 Subject: [PATCH] SQUASH: pinctrl: bcm2835: Set base for bcm2711 GPIO
   5  to 0
   6
   7 Without this patch GPIOs don't seem to work properly, primarily
   8 noticeable as broken LEDs.
   9
  10 Squash with "pinctrl-bcm2835: Set base to 0 give expected gpio numbering"
  11
  12 Signed-off-by: Phil Elwell <phil@raspberrypi.com>
  13 ---
  14  drivers/pinctrl/bcm/pinctrl-bcm2835.c | 2 +-
  15  1 file changed, 1 insertion(+), 1 deletion(-)
  16
  17 --- a/drivers/pinctrl/bcm/pinctrl-bcm2835.c
  18 +++ b/drivers/pinctrl/bcm/pinctrl-bcm2835.c
  19 @@ -378,7 +378,7 @@ static const struct gpio_chip bcm2711_gp
  20         .get = bcm2835_gpio_get,
  21         .set = bcm2835_gpio_set,
  22         .set_config = gpiochip_generic_config,
  23 -       .base = -1,
  24 +       .base = 0,
  25         .ngpio = BCM2711_NUM_GPIOS,
  26         .can_sleep = false,
  27  };