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![]() The gpiochip_node_count() helper iterates over the device child nodes that have the "gpio-controller" property set. It returns the number of such nodes under a given device. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Tested-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Bartosz Golaszewski <brgl@bgdev.pl> |
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.. | ||
aspeed.h | ||
consumer.h | ||
driver.h | ||
gpio-reg.h | ||
machine.h | ||
regmap.h |