Lines Matching refs:pull
164 return of_find_property(node, "bias-pull-up", NULL) ||
165 of_find_property(node, "bias-pull-down", NULL) ||
167 of_find_property(node, "allwinner,pull", NULL);
181 if (of_find_property(node, "bias-pull-up", NULL))
184 if (of_find_property(node, "bias-pull-down", NULL))
191 if (of_property_read_u32(node, "allwinner,pull", &val))
305 int pull = sunxi_pctrl_parse_bias_prop(node);
307 if (pull < 0) {
308 ret = pull;
312 if (pull != PIN_CONFIG_BIAS_DISABLE)
313 arg = 1; /* hardware uses weak pull resistors */
315 pinconfig[idx++] = pinconf_to_config_packed(pull, arg);
504 arg = 1; /* hardware is weak pull-up */
510 arg = 1; /* hardware is weak pull-down */