diff options
Diffstat (limited to 'chip/g/gpio.c')
| -rw-r--r-- | chip/g/gpio.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/chip/g/gpio.c b/chip/g/gpio.c index f55e0fad35..a113419874 100644 --- a/chip/g/gpio.c +++ b/chip/g/gpio.c @@ -306,15 +306,19 @@ static void connect_pinmux(struct pinmux const *p) int is_input; if (p->flags & DIO_ENABLE_DIRECT_INPUT) { - /* We don't have to setup any muxes for directly connected + /* + * We don't have to setup any muxes for directly connected * pads. The only ones that we are likely to ever care about - * are tied to the SPS and SPI peripherals, and they're all - * inouts, so we can just enable the digital input for them - * regardless. */ + * are tied to the SPP and SPI peripherals, and they're all + * inputs, so we can just enable the digital input for them + * regardless. + */ is_input = 1; } else { - /* Pads that must be muxed to specific GPIOs or peripherals may - * or may not be inputs. We'll check those individually. */ + /* + * Pads that must be muxed to specific GPIOs or peripherals may + * or may not be inputs. We'll check those individually. + */ if (p->flags & DIO_TO_PERIPHERAL) is_input = connect_dio_to_peripheral(p); else |