út 10. 8. 2021 v 15:50 odesílatel Michal Simek michal.simek@xilinx.com napsal:
The first name is taken from command name that's why shouldn't be listed in help. And commands shouldn't be listed with <> which means value but value itself is command name. Also add description for commands to make it clear what it does.
Before pwm pwm <invert> <pwm_dev_num> <channel> <polarity> pwm <config> <pwm_dev_num> <channel> <period_ns> <duty_ns> ...
After: pwm invert <pwm_dev_num> <channel> <polarity> - invert polarity pwm config <pwm_dev_num> <channel> <period_ns> <duty_ns> - config PWM pwm enable <pwm_dev_num> <channel> - enable PWM output pwm disable <pwm_dev_num> <channel> - disable PWM output
Signed-off-by: Michal Simek michal.simek@xilinx.com
cmd/pwm.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/cmd/pwm.c b/cmd/pwm.c index 87d840a2b9bd..7947e61aeedb 100644 --- a/cmd/pwm.c +++ b/cmd/pwm.c @@ -108,7 +108,8 @@ static int do_pwm(struct cmd_tbl *cmdtp, int flag, int argc,
U_BOOT_CMD(pwm, 6, 0, do_pwm, "control pwm channels",
"pwm <invert> <pwm_dev_num> <channel> <polarity>\n""pwm <config> <pwm_dev_num> <channel> <period_ns> <duty_ns>\n""pwm <enable/disable> <pwm_dev_num> <channel>\n"
"invert <pwm_dev_num> <channel> <polarity> - invert polarity\n""pwm config <pwm_dev_num> <channel> <period_ns> <duty_ns> - config PWM\n""pwm enable <pwm_dev_num> <channel> - enable PWM output\n""pwm disable <pwm_dev_num> <channel> - eisable PWM output\n" "Note: All input values are in decimal");-- 2.32.0
Applied. M