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Lines Matching defs:bias

210 	int bias = -1;
213 	 * bias-pull-{up,down,pin-default} properties have an optional
217 	 * XXXJRT How to represent bias-pull-pin-default?
220 	if (of_hasprop(phandle, "bias-disable")) {
221 		bias = 0;
222 	} else if (of_hasprop(phandle, "bias-pull-up")) {
223 		bias_prop = "bias-pull-up";
224 		bias = GPIO_PIN_PULLUP;
225 	} else if (of_hasprop(phandle, "bias-pull-down")) {
226 		bias_prop = "bias-pull-down";
227 		bias = GPIO_PIN_PULLDOWN;
240 	return bias;