31 	u16 shadow;	/* shadow the latches state */  member
35  * ltq_mm_apply() - write the shadow value to the ebu address.
38  * Write the shadow value to the EBU to set the gpios. We need to set the
47 	__raw_writew(chip->shadow, chip->mmchip.regs);  in ltq_mm_apply()
58  * Set the shadow value and call ltq_mm_apply.
65 		chip->shadow |= (1 << offset);  in ltq_mm_set()
67 		chip->shadow &= ~(1 << offset);  in ltq_mm_set()
104 	u32 shadow;  in ltq_mm_probe()  local
117 	/* store the shadow value if one was passed by the devicetree */  in ltq_mm_probe()
118 	if (!of_property_read_u32(pdev->dev.of_node, "lantiq,shadow", &shadow))  in ltq_mm_probe()
119 		chip->shadow = shadow;  in ltq_mm_probe()