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Searched refs:spi_device (Results 1 – 25 of 575) sorted by relevance

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/linux/include/linux/spi/
H A Dspi.h133 * struct spi_device - Controller side proxy for an SPI target device
163 * @pcpu_statistics: statistics for the spi_device
177 * A @spi_device is used to interchange data between an SPI target device
186 struct spi_device { struct
257 #define to_spi_device(__dev) container_of_const(__dev, struct spi_device, dev) argument
260 static inline struct spi_device *spi_dev_get(struct spi_device *spi) in spi_dev_get()
265 static inline void spi_dev_put(struct spi_device *spi) in spi_dev_put()
272 static inline void *spi_get_ctldata(const struct spi_device *spi) in spi_get_ctldata()
277 static inline void spi_set_ctldata(struct spi_device *sp
187 devspi_device global() argument
188 controllerspi_device global() argument
189 max_speed_hzspi_device global() argument
190 bits_per_wordspi_device global() argument
191 rtspi_device global() argument
214 modespi_device global() argument
215 irqspi_device global() argument
216 controller_statespi_device global() argument
217 controller_dataspi_device global() argument
218 modaliasspi_device global() argument
219 driver_overridespi_device global() argument
222 pcpu_statisticsspi_device global() argument
224 word_delayspi_device global() argument
227 cs_setupspi_device global() argument
228 cs_holdspi_device global() argument
229 cs_inactivespi_device global() argument
231 chip_selectspi_device global() argument
[all...]
H A Dspi_bitbang.h7 typedef u32 (*spi_bb_txrx_word_fn)(struct spi_device *, unsigned int, u32, u8, unsigned int);
18 * for this transfer; zeroes restore defaults from spi_device.
20 int (*setup_transfer)(struct spi_device *spi,
23 void (*chipselect)(struct spi_device *spi, int is_on);
27 void (*set_mosi_idle)(struct spi_device *spi);
31 int (*txrx_bufs)(struct spi_device *spi, struct spi_transfer *t);
36 int (*set_line_direction)(struct spi_device *spi, bool output);
42 extern int spi_bitbang_setup(struct spi_device *spi);
43 extern void spi_bitbang_cleanup(struct spi_device *spi);
44 extern int spi_bitbang_setup_transfer(struct spi_device *sp
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/linux/drivers/hwmon/
H A Dmax31722.c26 struct spi_device *spi_device; member
33 struct spi_device *spi = data->spi_device; in max31722_set_mode()
55 ret = spi_w8r16(data->spi_device, MAX31722_REG_TEMP_LSB); in max31722_temp_show()
71 static int max31722_probe(struct spi_device *spi) in max31722_probe()
81 data->spi_device = spi; in max31722_probe()
103 static void max31722_remove(struct spi_device *spi) in max31722_remove()
118 struct spi_device *spi_device in max31722_suspend() local
126 struct spi_device *spi_device = to_spi_device(dev); max31722_resume() local
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H A Dadt7310.c42 static int adt7310_spi_read_word(struct spi_device *spi, u8 reg) in adt7310_spi_read_word()
47 static int adt7310_spi_write_word(struct spi_device *spi, u8 reg, u16 data) in adt7310_spi_write_word()
57 static int adt7310_spi_read_byte(struct spi_device *spi, u8 reg) in adt7310_spi_read_byte()
62 static int adt7310_spi_write_byte(struct spi_device *spi, u8 reg, u8 data) in adt7310_spi_write_byte()
85 struct spi_device *spi = context; in adt7310_reg_read()
107 struct spi_device *spi = context; in adt7310_reg_write()
133 static int adt7310_spi_probe(struct spi_device *spi) in adt7310_spi_probe()
/linux/drivers/media/dvb-frontends/cxd2880/
H A Dcxd2880_spi_device.c17 struct cxd2880_spi_device *spi_device = NULL; in cxd2880_spi_device_write() local
25 spi_device = spi->user; in cxd2880_spi_device_write()
33 result = spi_sync(spi_device->spi, &msg); in cxd2880_spi_device_write()
47 struct cxd2880_spi_device *spi_device = NULL; in cxd2880_spi_device_write_read() local
54 spi_device = spi->user; in cxd2880_spi_device_write_read()
56 result = spi_write_then_read(spi_device->spi, tx_data, in cxd2880_spi_device_write_read()
65 cxd2880_spi_device_initialize(struct cxd2880_spi_device *spi_device, in cxd2880_spi_device_initialize() argument
70 struct spi_device *spi = spi_device->spi; in cxd2880_spi_device_initialize()
101 struct cxd2880_spi_device *spi_device) in cxd2880_spi_device_create_spi() argument
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/linux/drivers/iio/dac/
H A Dad5592r.c21 struct spi_device *spi = container_of(st->dev, struct spi_device, dev); in ad5592r_spi_wnop_r16()
35 struct spi_device *spi = container_of(st->dev, struct spi_device, dev); in ad5592r_write_dac()
44 struct spi_device *spi = container_of(st->dev, struct spi_device, dev); in ad5592r_read_adc()
72 struct spi_device *spi = container_of(st->dev, struct spi_device, dev); in ad5592r_reg_write()
81 struct spi_device *spi = container_of(st->dev, struct spi_device, de in ad5592r_reg_read()
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/linux/drivers/iio/accel/
H A Dbma220_spi.c64 struct spi_device *spi_device; member
81 static inline int bma220_read_reg(struct spi_device *spi, u8 reg) in bma220_read_reg()
97 struct spi_device *spi = data->spi_device; in bma220_trigger_handler()
125 ret = bma220_read_reg(data->spi_device, chan->address); in bma220_read_raw()
132 ret = bma220_read_reg(data->spi_device, BMA220_REG_RANGE); in bma220_read_raw()
167 ret = spi_write(data->spi_device, data->tx_buf, in bma220_write_raw()
170 dev_err(&data->spi_device->dev, in bma220_write_raw()
202 static int bma220_init(struct spi_device *sp
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/linux/drivers/spi/
H A Dspi-gpio.c47 spi_to_spi_gpio(const struct spi_device *spi) in spi_to_spi_gpio()
58 static inline void setsck(const struct spi_device *spi, int is_on) in setsck()
65 static inline void setmosi(const struct spi_device *spi, int is_on) in setmosi()
72 static inline int getmiso(const struct spi_device *spi) in getmiso()
106 static u32 spi_gpio_txrx_word_mode0(struct spi_device *spi, in spi_gpio_txrx_word_mode0()
115 static u32 spi_gpio_txrx_word_mode1(struct spi_device *spi, in spi_gpio_txrx_word_mode1()
124 static u32 spi_gpio_txrx_word_mode2(struct spi_device *spi, in spi_gpio_txrx_word_mode2()
133 static u32 spi_gpio_txrx_word_mode3(struct spi_device *spi, in spi_gpio_txrx_word_mode3()
152 static u32 spi_gpio_spec_txrx_word_mode0(struct spi_device *spi, in spi_gpio_spec_txrx_word_mode0()
162 static u32 spi_gpio_spec_txrx_word_mode1(struct spi_device *sp
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H A Dspi-test.h77 int (*run_test)(struct spi_device *spi, struct spi_test *test,
79 int (*execute_msg)(struct spi_device *spi, struct spi_test *test,
107 int spi_test_run_test(struct spi_device *spi,
112 int spi_test_execute_msg(struct spi_device *spi,
117 int spi_test_run_tests(struct spi_device *spi,
H A Dspi-sh-sci.c57 static inline void setsck(struct spi_device *dev, int on) in setsck()
62 static inline void setmosi(struct spi_device *dev, int on) in setmosi()
67 static inline u32 getmiso(struct spi_device *dev) in getmiso()
78 static u32 sh_sci_spi_txrx_mode0(struct spi_device *spi, in sh_sci_spi_txrx_mode0()
85 static u32 sh_sci_spi_txrx_mode1(struct spi_device *spi, in sh_sci_spi_txrx_mode1()
92 static u32 sh_sci_spi_txrx_mode2(struct spi_device *spi, in sh_sci_spi_txrx_mode2()
99 static u32 sh_sci_spi_txrx_mode3(struct spi_device *spi, in sh_sci_spi_txrx_mode3()
106 static void sh_sci_spi_chipselect(struct spi_device *dev, int value) in sh_sci_spi_chipselect()
H A Dspi-butterfly.c44 static inline struct butterfly *spidev_to_pp(struct spi_device *spi) in spidev_to_pp()
58 struct spi_device *dataflash;
59 struct spi_device *butterfly;
67 setsck(struct spi_device *spi, int is_on) in setsck()
83 setmosi(struct spi_device *spi, int is_on) in setmosi()
98 static inline int getmiso(struct spi_device *spi) in getmiso()
111 static void butterfly_chipselect(struct spi_device *spi, int value) in butterfly_chipselect()
137 butterfly_txrx_word_mode0(struct spi_device *spi, unsigned nsecs, u32 word, in butterfly_txrx_word_mode0()
H A Dspi-bitbang.c28 * spi_bitbang_cs is in spi_device->controller_state, which is unavailable
32 * chipselect() and friends may use spi_device->controller_data and
41 typedef unsigned int (*spi_bb_txrx_bufs_fn)(struct spi_device *, spi_bb_txrx_word_fn,
51 static unsigned int bitbang_txrx_8(struct spi_device *spi, in bitbang_txrx_8()
82 static unsigned int bitbang_txrx_16(struct spi_device *spi, in bitbang_txrx_16()
113 static unsigned int bitbang_txrx_32(struct spi_device *spi, in bitbang_txrx_32()
144 int spi_bitbang_setup_transfer(struct spi_device *spi, struct spi_transfer *t) in spi_bitbang_setup_transfer()
186 int spi_bitbang_setup(struct spi_device *spi) in spi_bitbang_setup()
233 void spi_bitbang_cleanup(struct spi_device *spi) in spi_bitbang_cleanup()
239 static int spi_bitbang_bufs(struct spi_device *sp
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H A Dspi-lm70llp.c74 struct spi_device *spidev_lm70;
84 static inline struct spi_lm70llp *spidev_to_pp(struct spi_device *spi) in spidev_to_pp()
133 static inline void setsck(struct spi_device *s, int is_on) in setsck()
143 static inline void setmosi(struct spi_device *s, int is_on) in setmosi()
158 static inline int getmiso(struct spi_device *s) in getmiso()
169 static void lm70_chipselect(struct spi_device *spi, int value) in lm70_chipselect()
182 static u32 lm70_txrx(struct spi_device *spi, unsigned nsecs, u32 word, u8 bits, in lm70_txrx()
/linux/drivers/net/dsa/b53/
H A Db53_spi.c42 static inline int b53_spi_read_reg(struct spi_device *spi, u8 reg, u8 *val, in b53_spi_read_reg()
53 static inline int b53_spi_clear_status(struct spi_device *spi) in b53_spi_clear_status()
76 static inline int b53_spi_set_page(struct spi_device *spi, u8 page) in b53_spi_set_page()
87 static inline int b53_prepare_reg_access(struct spi_device *spi, u8 page) in b53_prepare_reg_access()
97 static int b53_spi_prepare_reg_read(struct spi_device *spi, u8 reg) in b53_spi_prepare_reg_read()
127 struct spi_device *spi = dev->priv; in b53_spi_read()
200 struct spi_device *spi = dev->priv; in b53_spi_write8()
217 struct spi_device *spi = dev->priv; in b53_spi_write16()
234 struct spi_device *spi = dev->priv; in b53_spi_write32()
251 struct spi_device *sp in b53_spi_write48()
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/linux/drivers/char/tpm/
H A Dtpm_tis_spi.h14 struct spi_device *spi_device; member
28 extern int tpm_tis_spi_init(struct spi_device *spi, struct tpm_tis_spi_phy *phy,
35 extern int cr50_spi_probe(struct spi_device *spi);
37 static inline int cr50_spi_probe(struct spi_device *spi) in cr50_spi_probe()
/linux/drivers/net/ethernet/wiznet/
H A Dw5100-spi.c28 struct spi_device *spi = to_spi_device(ndev->dev.parent); in w5100_spi_read()
40 struct spi_device *spi = to_spi_device(ndev->dev.parent); in w5100_spi_write()
141 struct spi_device *spi = to_spi_device(ndev->dev.parent); in w5200_spi_read()
153 struct spi_device *spi = to_spi_device(ndev->dev.parent); in w5200_spi_write()
161 struct spi_device *spi = to_spi_device(ndev->dev.parent); in w5200_spi_read16()
173 struct spi_device *spi = to_spi_device(ndev->dev.parent); in w5200_spi_write16()
186 struct spi_device *spi = to_spi_device(ndev->dev.parent); in w5200_spi_readbulk()
216 struct spi_device *spi = to_spi_device(ndev->dev.parent); in w5200_spi_writebulk()
286 struct spi_device *spi = to_spi_device(ndev->dev.parent); in w5500_spi_read()
302 struct spi_device *sp in w5500_spi_write()
[all...]
/linux/drivers/char/tpm/st33zp24/
H A Dspi.c55 struct spi_device *spi_device; member
101 struct spi_device *dev = phy->spi_device; in st33zp24_spi_send()
144 struct spi_device *dev = phy->spi_device; in st33zp24_spi_read8_reg()
218 * @param: dev, the spi_device description (TPM SPI description).
222 static int st33zp24_spi_probe(struct spi_device *dev) in st33zp24_spi_probe()
231 phy->spi_device = dev; in st33zp24_spi_probe()
242 * @param: client, the spi_device descriptio
[all...]
/linux/drivers/misc/keba/
H A Dlan9252.c79 static int lan9252_spi_read(struct spi_device *spi, u16 addr, u32 *data) in lan9252_spi_read()
92 static int lan9252_spi_write(struct spi_device *spi, u16 addr, u32 data) in lan9252_spi_write()
104 static bool lan9252_init(struct spi_device *spi) in lan9252_init()
128 static int lan9252_esc_wait(struct spi_device *spi) in lan9252_esc_wait()
153 static int lan9252_esc_read(struct spi_device *spi, u16 addr, u32 *data) in lan9252_esc_read()
177 static int lan9252_esc_write(struct spi_device *spi, u16 addr, u32 data) in lan9252_esc_write()
201 static int lan9252_access_mii(struct spi_device *spi, bool access) in lan9252_access_mii()
213 static int lan9252_mii_wait(struct spi_device *spi) in lan9252_mii_wait()
242 static int lan9252_mii_read(struct spi_device *spi, u8 phy_addr, u8 reg_addr, in lan9252_mii_read()
265 static int lan9252_mii_write(struct spi_device *sp
[all...]
/linux/drivers/net/wan/
H A Dslic_ds26522.c29 static struct spi_device *g_spi;
38 static void slic_write(struct spi_device *spi, u16 addr, in slic_write()
53 static u8 slic_read(struct spi_device *spi, u16 addr) in slic_read()
69 static bool get_slic_product_code(struct spi_device *spi) in get_slic_product_code()
80 static void ds26522_e1_spec_config(struct spi_device *spi) in ds26522_e1_spec_config()
140 static int slic_ds26522_init_configure(struct spi_device *spi) in slic_ds26522_init_configure()
198 static void slic_ds26522_remove(struct spi_device *spi) in slic_ds26522_remove()
203 static int slic_ds26522_probe(struct spi_device *spi) in slic_ds26522_probe()
/linux/drivers/misc/lis3lv02d/
H A Dlis3lv02d_spi.c27 struct spi_device *spi = lis3->bus_priv; in lis3_spi_read()
39 struct spi_device *spi = lis3->bus_priv; in lis3_spi_write()
68 static int lis302dl_spi_probe(struct spi_device *spi) in lis302dl_spi_probe()
99 static void lis302dl_spi_remove(struct spi_device *spi) in lis302dl_spi_remove()
111 struct spi_device *spi = to_spi_device(dev); in lis3lv02d_spi_suspend()
122 struct spi_device *spi = to_spi_device(dev); in lis3lv02d_spi_resume()
/linux/drivers/net/can/spi/
H A Dhi311x.c147 struct spi_device *spi;
200 static int hi3110_spi_trans(struct spi_device *spi, int len) in hi3110_spi_trans()
222 static int hi3110_cmd(struct spi_device *spi, u8 command) in hi3110_cmd()
232 static u8 hi3110_read(struct spi_device *spi, u8 command) in hi3110_read()
244 static void hi3110_write(struct spi_device *spi, u8 reg, u8 val) in hi3110_write()
253 static void hi3110_hw_tx_frame(struct spi_device *spi, u8 *buf, int len) in hi3110_hw_tx_frame()
262 static void hi3110_hw_tx(struct spi_device *spi, struct can_frame *frame) in hi3110_hw_tx()
305 static void hi3110_hw_rx_frame(struct spi_device *spi, u8 *buf) in hi3110_hw_rx_frame()
314 static void hi3110_hw_rx(struct spi_device *spi) in hi3110_hw_rx()
360 static void hi3110_hw_sleep(struct spi_device *sp
[all...]
/linux/drivers/base/regmap/
H A Dregmap-spi.c31 struct spi_device *spi = to_spi_device(dev); in regmap_spi_write()
41 struct spi_device *spi = to_spi_device(dev); in regmap_spi_gather_write()
62 struct spi_device *spi = to_spi_device(dev); in regmap_spi_async_write()
96 struct spi_device *spi = to_spi_device(dev); in regmap_spi_read()
112 static const struct regmap_bus *regmap_get_spi_bus(struct spi_device *spi, in regmap_get_spi_bus()
139 struct regmap *__regmap_init_spi(struct spi_device *spi, in __regmap_init_spi()
153 struct regmap *__devm_regmap_init_spi(struct spi_device *spi, in __devm_regmap_init_spi()
/linux/drivers/net/ieee802154/
H A Dca8210.c314 struct spi_device *spi;
616 struct spi_device *spi,
626 static void ca8210_reset_send(struct spi_device *spi, unsigned int ms) in ca8210_reset_send()
791 static void ca8210_remove(struct spi_device *spi_device);
868 struct spi_device *spi, in ca8210_spi_transfer()
936 * @device_ref: spi_device pointer for ca8210
952 struct spi_device *spi = device_ref; in ca8210_spi_exchange()
1072 struct spi_device *spi = device_ref; in tdme_setsfr_request_sync()
1113 struct spi_device *sp in tdme_chipinit()
2645 ca8210_get_platform_data(struct spi_device * spi_device,struct ca8210_platform_data * pdata) ca8210_get_platform_data() argument
2977 ca8210_remove(struct spi_device * spi_device) ca8210_remove() argument
3025 ca8210_probe(struct spi_device * spi_device) ca8210_probe() argument
[all...]
/linux/drivers/pwm/
H A Dpwm-mc33xs2410.c69 static int mc33xs2410_write_regs(struct spi_device *spi, u8 *reg, u8 *val, in mc33xs2410_write_regs()
86 static int mc33xs2410_read_regs(struct spi_device *spi, u8 *reg, u8 flag, in mc33xs2410_read_regs()
116 static int mc33xs2410_write_reg(struct spi_device *spi, u8 reg, u8 val) in mc33xs2410_write_reg()
121 static int mc33xs2410_read_reg(struct spi_device *spi, u8 reg, u16 *val, u8 flag) in mc33xs2410_read_reg()
126 int mc33xs2410_read_reg_ctrl(struct spi_device *spi, u8 reg, u16 *val) in mc33xs2410_read_reg_ctrl()
132 int mc33xs2410_read_reg_diag(struct spi_device *spi, u8 reg, u16 *val) in mc33xs2410_read_reg_diag()
138 int mc33xs2410_modify_reg(struct spi_device *spi, u8 reg, u8 mask, u8 val) in mc33xs2410_modify_reg()
224 struct spi_device *spi = pwmchip_get_drvdata(chip); in mc33xs2410_pwm_apply()
282 struct spi_device *spi = pwmchip_get_drvdata(chip); in mc33xs2410_pwm_get_state()
325 static int mc33xs2410_probe(struct spi_device *sp
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/linux/drivers/mtd/spi-nor/
H A Dsysfs.c13 struct spi_device *spi = to_spi_device(dev); in manufacturer_show()
24 struct spi_device *spi = to_spi_device(dev); in partname_show()
35 struct spi_device *spi = to_spi_device(dev); in jedec_id_show()
56 struct spi_device *spi = to_spi_device(kobj_to_dev(kobj)); in sfdp_read()
75 struct spi_device *spi = to_spi_device(kobj_to_dev(kobj)); in spi_nor_sysfs_is_visible()
92 struct spi_device *spi = to_spi_device(kobj_to_dev(kobj)); in spi_nor_sysfs_is_bin_visible()

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