56 static inline void pnx833x_gpio_select_input(unsigned int pin)  in pnx833x_gpio_select_input()  argument
58 	if (pin < 32)  in pnx833x_gpio_select_input()
59 		CLEAR_REG_BIT(PNX833X_PIO_DIR, pin);  in pnx833x_gpio_select_input()
61 		CLEAR_REG_BIT(PNX833X_PIO_DIR2, pin & 31);  in pnx833x_gpio_select_input()
63 static inline void pnx833x_gpio_select_output(unsigned int pin)  in pnx833x_gpio_select_output()  argument
65 	if (pin < 32)  in pnx833x_gpio_select_output()
66 		SET_REG_BIT(PNX833X_PIO_DIR, pin);  in pnx833x_gpio_select_output()
68 		SET_REG_BIT(PNX833X_PIO_DIR2, pin & 31);  in pnx833x_gpio_select_output()
72 static inline void pnx833x_gpio_select_function_io(unsigned int pin)  in pnx833x_gpio_select_function_io()  argument
74 	if (pin < 32)  in pnx833x_gpio_select_function_io()
75 		CLEAR_REG_BIT(PNX833X_PIO_SEL, pin);  in pnx833x_gpio_select_function_io()
77 		CLEAR_REG_BIT(PNX833X_PIO_SEL2, pin & 31);  in pnx833x_gpio_select_function_io()
79 static inline void pnx833x_gpio_select_function_alt(unsigned int pin)  in pnx833x_gpio_select_function_alt()  argument
81 	if (pin < 32)  in pnx833x_gpio_select_function_alt()
82 		SET_REG_BIT(PNX833X_PIO_SEL, pin);  in pnx833x_gpio_select_function_alt()
84 		SET_REG_BIT(PNX833X_PIO_SEL2, pin & 31);  in pnx833x_gpio_select_function_alt()
88 static inline int pnx833x_gpio_read(unsigned int pin)  in pnx833x_gpio_read()  argument
90 	if (pin < 32)  in pnx833x_gpio_read()
91 		return (PNX833X_PIO_IN >> pin) & 1;  in pnx833x_gpio_read()
93 		return (PNX833X_PIO_IN2 >> (pin & 31)) & 1;  in pnx833x_gpio_read()
97 static inline void pnx833x_gpio_write(unsigned int val, unsigned int pin)  in pnx833x_gpio_write()  argument
99 	if (pin < 32) {  in pnx833x_gpio_write()
101 			SET_REG_BIT(PNX833X_PIO_OUT, pin);  in pnx833x_gpio_write()
103 			CLEAR_REG_BIT(PNX833X_PIO_OUT, pin);  in pnx833x_gpio_write()
106 			SET_REG_BIT(PNX833X_PIO_OUT2, pin & 31);  in pnx833x_gpio_write()
108 			CLEAR_REG_BIT(PNX833X_PIO_OUT2, pin & 31);  in pnx833x_gpio_write()
119 static inline void pnx833x_gpio_setup_irq(int when, unsigned int pin)  in pnx833x_gpio_setup_irq()  argument
123 		CLEAR_REG_BIT(PNX833X_PIO_INT_EDGE, pin);  in pnx833x_gpio_setup_irq()
124 		CLEAR_REG_BIT(PNX833X_PIO_INT_HI, pin);  in pnx833x_gpio_setup_irq()
125 		SET_REG_BIT(PNX833X_PIO_INT_LO, pin);  in pnx833x_gpio_setup_irq()
128 		CLEAR_REG_BIT(PNX833X_PIO_INT_EDGE, pin);  in pnx833x_gpio_setup_irq()
129 		SET_REG_BIT(PNX833X_PIO_INT_HI, pin);  in pnx833x_gpio_setup_irq()
130 		CLEAR_REG_BIT(PNX833X_PIO_INT_LO, pin);  in pnx833x_gpio_setup_irq()
133 		SET_REG_BIT(PNX833X_PIO_INT_EDGE, pin);  in pnx833x_gpio_setup_irq()
134 		SET_REG_BIT(PNX833X_PIO_INT_HI, pin);  in pnx833x_gpio_setup_irq()
135 		CLEAR_REG_BIT(PNX833X_PIO_INT_LO, pin);  in pnx833x_gpio_setup_irq()
138 		SET_REG_BIT(PNX833X_PIO_INT_EDGE, pin);  in pnx833x_gpio_setup_irq()
139 		CLEAR_REG_BIT(PNX833X_PIO_INT_HI, pin);  in pnx833x_gpio_setup_irq()
140 		SET_REG_BIT(PNX833X_PIO_INT_LO, pin);  in pnx833x_gpio_setup_irq()
143 		SET_REG_BIT(PNX833X_PIO_INT_EDGE, pin);  in pnx833x_gpio_setup_irq()
144 		SET_REG_BIT(PNX833X_PIO_INT_HI, pin);  in pnx833x_gpio_setup_irq()
145 		SET_REG_BIT(PNX833X_PIO_INT_LO, pin);  in pnx833x_gpio_setup_irq()
148 		CLEAR_REG_BIT(PNX833X_PIO_INT_EDGE, pin);  in pnx833x_gpio_setup_irq()
149 		CLEAR_REG_BIT(PNX833X_PIO_INT_HI, pin);  in pnx833x_gpio_setup_irq()
150 		CLEAR_REG_BIT(PNX833X_PIO_INT_LO, pin);  in pnx833x_gpio_setup_irq()
156 static inline void pnx833x_gpio_enable_irq(unsigned int pin)  in pnx833x_gpio_enable_irq()  argument
158 	SET_REG_BIT(PNX833X_PIO_INT_ENABLE, pin);  in pnx833x_gpio_enable_irq()
160 static inline void pnx833x_gpio_disable_irq(unsigned int pin)  in pnx833x_gpio_disable_irq()  argument
162 	CLEAR_REG_BIT(PNX833X_PIO_INT_ENABLE, pin);  in pnx833x_gpio_disable_irq()
166 static inline void pnx833x_gpio_clear_irq(unsigned int pin)  in pnx833x_gpio_clear_irq()  argument
168 	SET_REG_BIT(PNX833X_PIO_INT_CLEAR, pin);  in pnx833x_gpio_clear_irq()
169 	CLEAR_REG_BIT(PNX833X_PIO_INT_CLEAR, pin);  in pnx833x_gpio_clear_irq()