48 	struct atmel_pio4_port *port_base;  in atmel_pio4_config_io_func()  local
54 	port_base = atmel_pio4_port_base(port);  in atmel_pio4_config_io_func()
55 	if (!port_base)  in atmel_pio4_config_io_func()
62 	writel(mask, &port_base->mskr);  in atmel_pio4_config_io_func()
63 	writel(reg, &port_base->cfgr);  in atmel_pio4_config_io_func()
126 	struct atmel_pio4_port *port_base;  in atmel_pio4_set_pio_output()  local
132 	port_base = atmel_pio4_port_base(port);  in atmel_pio4_set_pio_output()
133 	if (!port_base)  in atmel_pio4_set_pio_output()
139 	writel(mask, &port_base->mskr);  in atmel_pio4_set_pio_output()
140 	writel(reg, &port_base->cfgr);  in atmel_pio4_set_pio_output()
143 		writel(mask, &port_base->sodr);  in atmel_pio4_set_pio_output()
145 		writel(mask, &port_base->codr);  in atmel_pio4_set_pio_output()
152 	struct atmel_pio4_port *port_base;  in atmel_pio4_get_pio_input()  local
158 	port_base = atmel_pio4_port_base(port);  in atmel_pio4_get_pio_input()
159 	if (!port_base)  in atmel_pio4_get_pio_input()
165 	writel(mask, &port_base->mskr);  in atmel_pio4_get_pio_input()
166 	writel(reg, &port_base->cfgr);  in atmel_pio4_get_pio_input()
168 	return (readl(&port_base->pdsr) & mask) ? 1 : 0;  in atmel_pio4_get_pio_input()
185 	struct atmel_pio4_port *port_base =  in atmel_pio4_bank_base()  local
189 	return port_base;  in atmel_pio4_bank_base()
196 	struct atmel_pio4_port *port_base = atmel_pio4_bank_base(dev, bank);  in atmel_pio4_direction_input()  local
199 	writel(mask, &port_base->mskr);  in atmel_pio4_direction_input()
201 	clrbits_le32(&port_base->cfgr,  in atmel_pio4_direction_input()
212 	struct atmel_pio4_port *port_base = atmel_pio4_bank_base(dev, bank);  in atmel_pio4_direction_output()  local
215 	writel(mask, &port_base->mskr);  in atmel_pio4_direction_output()
217 	clrsetbits_le32(&port_base->cfgr,  in atmel_pio4_direction_output()
221 		writel(mask, &port_base->sodr);  in atmel_pio4_direction_output()
223 		writel(mask, &port_base->codr);  in atmel_pio4_direction_output()
232 	struct atmel_pio4_port *port_base = atmel_pio4_bank_base(dev, bank);  in atmel_pio4_get_value()  local
235 	return (readl(&port_base->pdsr) & mask) ? 1 : 0;  in atmel_pio4_get_value()
243 	struct atmel_pio4_port *port_base = atmel_pio4_bank_base(dev, bank);  in atmel_pio4_set_value()  local
247 		writel(mask, &port_base->sodr);  in atmel_pio4_set_value()
249 		writel(mask, &port_base->codr);  in atmel_pio4_set_value()
258 	struct atmel_pio4_port *port_base = atmel_pio4_bank_base(dev, bank);  in atmel_pio4_get_function()  local
261 	writel(mask, &port_base->mskr);  in atmel_pio4_get_function()
263 	return (readl(&port_base->cfgr) &  in atmel_pio4_get_function()