diff options
| author | Philippe Schenker <philippe.schenker@toradex.com> | 2022-05-19 16:29:13 +0200 |
|---|---|---|
| committer | Philippe Schenker <philippe.schenker@toradex.com> | 2022-05-19 16:29:13 +0200 |
| commit | e6fb5c32f78f99682821f91b3959e222c93e4cb9 (patch) | |
| tree | 3f6c281a7d83a6e3c0a153f93718f7cd9a39b6f7 /drivers/pinctrl/stm32/pinctrl-stm32.c | |
| parent | 585dc27c53b6c1a32a7e11b724e91d7297388a13 (diff) | |
| parent | b7007e1d615b8d4b71c28ebf790c5164fc4491d5 (diff) | |
Merge remote-tracking branch 'gh-fslc/5.4-2.3.x-imx' into toradex_5.4-2.3.x-imx
Diffstat (limited to 'drivers/pinctrl/stm32/pinctrl-stm32.c')
| -rw-r--r-- | drivers/pinctrl/stm32/pinctrl-stm32.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/pinctrl/stm32/pinctrl-stm32.c b/drivers/pinctrl/stm32/pinctrl-stm32.c index 138cbc012cd8..f9abd4364fba 100644 --- a/drivers/pinctrl/stm32/pinctrl-stm32.c +++ b/drivers/pinctrl/stm32/pinctrl-stm32.c @@ -1186,10 +1186,10 @@ static int stm32_gpiolib_register_bank(struct stm32_pinctrl *pctl, bank_nr = args.args[1] / STM32_GPIO_PINS_PER_BANK; bank->gpio_chip.base = args.args[1]; - npins = args.args[2]; - while (!of_parse_phandle_with_fixed_args(np, "gpio-ranges", 3, - ++i, &args)) - npins += args.args[2]; + /* get the last defined gpio line (offset + nb of pins) */ + npins = args.args[0] + args.args[2]; + while (!of_parse_phandle_with_fixed_args(np, "gpio-ranges", 3, ++i, &args)) + npins = max(npins, (int)(args.args[0] + args.args[2])); } else { bank_nr = pctl->nbanks; bank->gpio_chip.base = bank_nr * STM32_GPIO_PINS_PER_BANK; |