cmd: Add a pwm command
Add the command "pwm" for controlling the pwm channels. This
command provides pwm invert/config/enable/disable functionalities
via PWM uclass drivers
Signed-off-by: Pragnesh Patel <pragnesh.patel@sifive.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/README b/README
index 5ca11f2..89606c8 100644
--- a/README
+++ b/README
@@ -3153,6 +3153,7 @@
sspi - SPI utility commands
base - print or set address offset
printenv- print environment variables
+pwm - control pwm channels
setenv - set environment variables
saveenv - save environment variables to persistent storage
protect - enable or disable FLASH write protection