Lines Matching defs:mux_node
357 struct device_node *mux_node, *child = NULL;
361 mux_node = of_get_child_by_name(dev_node, "i2c-arb");
363 mux_node = of_get_child_by_name(dev_node, "i2c-gate");
365 mux_node = of_get_child_by_name(dev_node, "i2c-mux");
367 if (mux_node) {
369 if (!of_property_read_u32(mux_node, "reg", ®)) {
370 of_node_put(mux_node);
371 mux_node = NULL;
375 if (!mux_node)
376 mux_node = of_node_get(dev_node);
378 child = of_node_get(mux_node);
381 for_each_child_of_node(mux_node, child) {
391 of_node_put(mux_node);