Lines Matching +full:reg +full:- +full:addr
1 /* SPDX-License-Identifier: GPL-2.0 */
3 * HD-audio core stuff
12 #include <linux/io-64-nonatomic-lo-hi.h>
50 * HD-audio codec base device
56 unsigned int addr; /* codec address */ member
122 const char *name, unsigned int addr);
162 * snd_hdac_read_parm - read a codec parameter
167 * Returns -1 for error. If you need to distinguish the error more
175 return _snd_hdac_read_parm(codec, nid, parm, &val) < 0 ? -1 : val; in snd_hdac_read_parm()
188 atomic_inc(&codec->in_pm); in snd_hdac_enter_pm()
194 atomic_dec(&codec->in_pm); in snd_hdac_leave_pm()
199 return atomic_read(&codec->in_pm); in snd_hdac_is_in_pm()
204 return !pm_runtime_suspended(&codec->dev); in snd_hdac_is_power_on()
219 * HD-audio codec base driver
246 int (*get_response)(struct hdac_bus *bus, unsigned int addr,
248 /* notify of codec link power-up/down */
270 dma_addr_t addr; /* physical address of CORB/RIRB buffer */ member
277 * HD-audio bus base driver
296 unsigned long addr; member
310 /* link caddr -> codec */
386 int snd_hdac_bus_exec_verb_unlocked(struct hdac_bus *bus, unsigned int addr,
393 int snd_hdac_bus_get_response(struct hdac_bus *bus, unsigned int addr,
415 unsigned int snd_hdac_aligned_read(void __iomem *addr, unsigned int mask);
416 void snd_hdac_aligned_write(unsigned int val, void __iomem *addr,
418 #define snd_hdac_aligned_mmio(bus) (bus)->aligned_mmio
421 #define snd_hdac_aligned_read(addr, mask) 0 argument
422 #define snd_hdac_aligned_write(val, addr, mask) do {} while (0) argument
425 static inline void snd_hdac_reg_writeb(struct hdac_bus *bus, void __iomem *addr, in snd_hdac_reg_writeb() argument
429 snd_hdac_aligned_write(val, addr, 0xff); in snd_hdac_reg_writeb()
431 writeb(val, addr); in snd_hdac_reg_writeb()
434 static inline void snd_hdac_reg_writew(struct hdac_bus *bus, void __iomem *addr, in snd_hdac_reg_writew() argument
438 snd_hdac_aligned_write(val, addr, 0xffff); in snd_hdac_reg_writew()
440 writew(val, addr); in snd_hdac_reg_writew()
443 static inline u8 snd_hdac_reg_readb(struct hdac_bus *bus, void __iomem *addr) in snd_hdac_reg_readb() argument
446 snd_hdac_aligned_read(addr, 0xff) : readb(addr); in snd_hdac_reg_readb()
449 static inline u16 snd_hdac_reg_readw(struct hdac_bus *bus, void __iomem *addr) in snd_hdac_reg_readw() argument
452 snd_hdac_aligned_read(addr, 0xffff) : readw(addr); in snd_hdac_reg_readw()
455 #define snd_hdac_reg_writel(bus, addr, val) writel(val, addr) argument
456 #define snd_hdac_reg_readl(bus, addr) readl(addr) argument
457 #define snd_hdac_reg_writeq(bus, addr, val) writeq(val, addr) argument
458 #define snd_hdac_reg_readq(bus, addr) readq(addr) argument
463 #define _snd_hdac_chip_writeb(chip, reg, value) \ argument
464 snd_hdac_reg_writeb(chip, (chip)->remap_addr + (reg), value)
465 #define _snd_hdac_chip_readb(chip, reg) \ argument
466 snd_hdac_reg_readb(chip, (chip)->remap_addr + (reg))
467 #define _snd_hdac_chip_writew(chip, reg, value) \ argument
468 snd_hdac_reg_writew(chip, (chip)->remap_addr + (reg), value)
469 #define _snd_hdac_chip_readw(chip, reg) \ argument
470 snd_hdac_reg_readw(chip, (chip)->remap_addr + (reg))
471 #define _snd_hdac_chip_writel(chip, reg, value) \ argument
472 snd_hdac_reg_writel(chip, (chip)->remap_addr + (reg), value)
473 #define _snd_hdac_chip_readl(chip, reg) \ argument
474 snd_hdac_reg_readl(chip, (chip)->remap_addr + (reg))
477 #define snd_hdac_chip_writel(chip, reg, value) \ argument
478 _snd_hdac_chip_writel(chip, AZX_REG_ ## reg, value)
479 #define snd_hdac_chip_writew(chip, reg, value) \ argument
480 _snd_hdac_chip_writew(chip, AZX_REG_ ## reg, value)
481 #define snd_hdac_chip_writeb(chip, reg, value) \ argument
482 _snd_hdac_chip_writeb(chip, AZX_REG_ ## reg, value)
483 #define snd_hdac_chip_readl(chip, reg) \ argument
484 _snd_hdac_chip_readl(chip, AZX_REG_ ## reg)
485 #define snd_hdac_chip_readw(chip, reg) \ argument
486 _snd_hdac_chip_readw(chip, AZX_REG_ ## reg)
487 #define snd_hdac_chip_readb(chip, reg) \ argument
488 _snd_hdac_chip_readb(chip, AZX_REG_ ## reg)
491 #define snd_hdac_chip_updatel(chip, reg, mask, val) \ argument
492 snd_hdac_chip_writel(chip, reg, \
493 (snd_hdac_chip_readl(chip, reg) & ~(mask)) | (val))
494 #define snd_hdac_chip_updatew(chip, reg, mask, val) \ argument
495 snd_hdac_chip_writew(chip, reg, \
496 (snd_hdac_chip_readw(chip, reg) & ~(mask)) | (val))
497 #define snd_hdac_chip_updateb(chip, reg, mask, val) \ argument
498 snd_hdac_chip_writeb(chip, reg, \
499 (snd_hdac_chip_readb(chip, reg) & ~(mask)) | (val))
502 #define snd_hdac_updatel(addr, reg, mask, val) \ argument
503 writel(((readl(addr + reg) & ~(mask)) | (val)), addr + reg)
505 #define snd_hdac_updatew(addr, reg, mask, val) \ argument
506 writew(((readw(addr + reg) & ~(mask)) | (val)), addr + reg)
509 * HD-audio stream
587 unsigned int streams, unsigned int reg);
612 #define snd_hdac_stream_writel(dev, reg, value) \ argument
613 snd_hdac_reg_writel((dev)->bus, (dev)->sd_addr + AZX_REG_ ## reg, value)
614 #define snd_hdac_stream_writew(dev, reg, value) \ argument
615 snd_hdac_reg_writew((dev)->bus, (dev)->sd_addr + AZX_REG_ ## reg, value)
616 #define snd_hdac_stream_writeb(dev, reg, value) \ argument
617 snd_hdac_reg_writeb((dev)->bus, (dev)->sd_addr + AZX_REG_ ## reg, value)
618 #define snd_hdac_stream_readl(dev, reg) \ argument
619 snd_hdac_reg_readl((dev)->bus, (dev)->sd_addr + AZX_REG_ ## reg)
620 #define snd_hdac_stream_readw(dev, reg) \ argument
621 snd_hdac_reg_readw((dev)->bus, (dev)->sd_addr + AZX_REG_ ## reg)
622 #define snd_hdac_stream_readb(dev, reg) \ argument
623 snd_hdac_reg_readb((dev)->bus, (dev)->sd_addr + AZX_REG_ ## reg)
624 #define snd_hdac_stream_readb_poll(dev, reg, val, cond, delay_us, timeout_us) \ argument
626 false, (dev)->bus, (dev)->sd_addr + AZX_REG_ ## reg)
627 #define snd_hdac_stream_readl_poll(dev, reg, val, cond, delay_us, timeout_us) \ argument
629 false, (dev)->bus, (dev)->sd_addr + AZX_REG_ ## reg)
632 #define snd_hdac_stream_updatel(dev, reg, mask, val) \ argument
633 snd_hdac_stream_writel(dev, reg, \
634 (snd_hdac_stream_readl(dev, reg) & \
636 #define snd_hdac_stream_updatew(dev, reg, mask, val) \ argument
637 snd_hdac_stream_writew(dev, reg, \
638 (snd_hdac_stream_readw(dev, reg) & \
640 #define snd_hdac_stream_updateb(dev, reg, mask, val) \ argument
641 snd_hdac_stream_writeb(dev, reg, \
642 (snd_hdac_stream_readb(dev, reg) & \
647 #define snd_hdac_dsp_lock_init(dev) mutex_init(&(dev)->dsp_mutex)
648 #define snd_hdac_dsp_lock(dev) mutex_lock(&(dev)->dsp_mutex)
649 #define snd_hdac_dsp_unlock(dev) mutex_unlock(&(dev)->dsp_mutex)
650 #define snd_hdac_stream_is_locked(dev) ((dev)->locked)
689 array->elem_size = size; in snd_array_init()
690 array->alloc_align = align; in snd_array_init()
695 return array->list + idx * array->elem_size; in snd_array_elem()
700 return (unsigned long)(ptr - array->list) / array->elem_size; in snd_array_index()
705 for ((idx) = 0, (ptr) = (array)->list; (idx) < (array)->used; \