6  * Maxime Ripard <maxime.ripard@free-electrons.com>
32 #define SUNXI_PINCTRL_PIN(bank, pin)		\  argument
33 	PINCTRL_PIN(P ## bank ## _BASE + (pin), "P" #bank #pin)
62 #define IRQ_CFG_IRQ_MASK		((1 << IRQ_CFG_IRQ_BITS) - 1)
66 #define IRQ_CTRL_IRQ_MASK		((1 << IRQ_CTRL_IRQ_BITS) - 1)
70 #define IRQ_STATUS_IRQ_MASK		((1 << IRQ_STATUS_IRQ_BITS) - 1)
125 	struct pinctrl_pin_desc		pin;  member
149 	unsigned	pin;  member
177 		.pin = _pin,					\
184 		.pin = _pin,					\
220  * 0x00 - 0x0c	Muxing values.
221  *		8 pins per register, each pin having a 4bits value
222  * 0x10		Pin values
223  *		32 bits per register, each pin corresponding to one bit
224  * 0x14 - 0x18	Drive level
225  *		16 pins per register, each pin having a 2bits value
226  * 0x1c - 0x20	Pull-Up values
227  *		16 pins per register, each pin having a 2bits value
232  * The following functions calculate from the pin number the register
235 static inline u32 sunxi_mux_reg(u16 pin)  in sunxi_mux_reg()  argument
237 	u8 bank = pin / PINS_PER_BANK;  in sunxi_mux_reg()
240 	offset += pin % PINS_PER_BANK / MUX_PINS_PER_REG * 0x04;  in sunxi_mux_reg()
244 static inline u32 sunxi_mux_offset(u16 pin)  in sunxi_mux_offset()  argument
246 	u32 pin_num = pin % MUX_PINS_PER_REG;  in sunxi_mux_offset()
250 static inline u32 sunxi_data_reg(u16 pin)  in sunxi_data_reg()  argument
252 	u8 bank = pin / PINS_PER_BANK;  in sunxi_data_reg()
255 	offset += pin % PINS_PER_BANK / DATA_PINS_PER_REG * 0x04;  in sunxi_data_reg()
259 static inline u32 sunxi_data_offset(u16 pin)  in sunxi_data_offset()  argument
261 	u32 pin_num = pin % DATA_PINS_PER_REG;  in sunxi_data_offset()
265 static inline u32 sunxi_dlevel_reg(u16 pin)  in sunxi_dlevel_reg()  argument
267 	u8 bank = pin / PINS_PER_BANK;  in sunxi_dlevel_reg()
270 	offset += pin % PINS_PER_BANK / DLEVEL_PINS_PER_REG * 0x04;  in sunxi_dlevel_reg()
274 static inline u32 sunxi_dlevel_offset(u16 pin)  in sunxi_dlevel_offset()  argument
276 	u32 pin_num = pin % DLEVEL_PINS_PER_REG;  in sunxi_dlevel_offset()
280 static inline u32 sunxi_pull_reg(u16 pin)  in sunxi_pull_reg()  argument
282 	u8 bank = pin / PINS_PER_BANK;  in sunxi_pull_reg()
285 	offset += pin % PINS_PER_BANK / PULL_PINS_PER_REG * 0x04;  in sunxi_pull_reg()
289 static inline u32 sunxi_pull_offset(u16 pin)  in sunxi_pull_offset()  argument
291 	u32 pin_num = pin % PULL_PINS_PER_REG;  in sunxi_pull_offset()
297 	if (!desc->irq_bank_map)  in sunxi_irq_hw_bank_num()
300 		return desc->irq_bank_map[bank];  in sunxi_irq_hw_bank_num()
364 static inline u32 sunxi_grp_config_reg(u16 pin)  in sunxi_grp_config_reg()  argument
366 	u8 bank = pin / PINS_PER_BANK;  in sunxi_grp_config_reg()