Part Number:AM3358
Tool/software: Linux
On beaglebone black for USR0 LED. In file am335x-bone-common.dtsi the pin mux is written as below
AM33XX_IOPAD(0x854, PIN_OUTPUT_PULLDOWN | MUX_MODE7) This pin is on GPIO1_21 on controller Pin number V15.
For the same pin V15 and GPIO1_21 the Pin MUX tool generates IOPAD Values as.
AM33XX_IOPAD(0x54, PIN_INPUT | MUX_MODE7). When we use the same pin and same GPIO why is the difference between MUX values.
Am I missing some important step here, let me know.