eb351436ad
This change adds the device tree property for specifying oe-override (output-enable override behavior), as well as defines for possible values of the property. RP2040 GPIOs can be configured to automatically invert the output-enable signal from the selected peripheral function. This is useful for tasks like writing efficient PIO code, such as in the i2c example in the rp2040 datasheet. Signed-off-by: Yiding Jia <yiding.jia@gmail.com> |
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| .. | ||
| arc/synopsys | ||
| arm | ||
| arm64 | ||
| bindings | ||
| common | ||
| nios2/intel | ||
| posix | ||
| riscv | ||
| sparc/gaisler | ||
| x86/intel | ||
| xtensa | ||
| Kconfig | ||
| binding-template.yaml | ||