diff options
Diffstat (limited to 'board/gateworks/gw_ventana/common.c')
| -rw-r--r-- | board/gateworks/gw_ventana/common.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/board/gateworks/gw_ventana/common.c b/board/gateworks/gw_ventana/common.c index 7610381..44ee73f 100644 --- a/board/gateworks/gw_ventana/common.c +++ b/board/gateworks/gw_ventana/common.c @@ -762,6 +762,11 @@ void setup_board_gpio(int board, struct ventana_board_info *info) gpio_direction_input(cfg->gpio_param); } else if (hwconfig_subarg_cmp(arg, "mode", "pwm") && cfg->pwm_padmux) { + if (!cfg->pwm_param) { + printf("DIO%d: Error: pwm config invalid\n", + i); + continue; + } if (!quiet) printf("DIO%d: pwm%d\n", i, cfg->pwm_param); imx_iomux_v3_setup_pad(cfg->pwm_padmux[cputype] | |