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Searched refs:kspi (Results 1 – 1 of 1) sorted by relevance

/linux/drivers/spi/
H A Dspi-kspi2.c42 #define KSPI2_SPEED_HZ_MIN(kspi) (kspi->base_speed_hz / 65536) argument
43 #define KSPI2_SPEED_HZ_MAX(kspi) (kspi->base_speed_hz / 2) argument
46 #define KSPI2_XFER_TIMEOUT_US(kspi) (USEC_PER_SEC / \ argument
47 KSPI2_SPEED_HZ_MIN(kspi) * 8 * 10)
64 static int kspi2_inuse_lock(struct kspi2 *kspi) in kspi2_inuse_lock() argument
83 ret = readb_poll_timeout(kspi->base + KSPI2_STATUS_REG, in kspi2_inuse_lock()
87 dev_warn(&kspi->auxdev->auxdev.dev, "%s err!\n", __func__); in kspi2_inuse_lock()
92 static void kspi2_inuse_unlock(struct kspi2 *kspi) in kspi2_inuse_unlock() argument
100 struct kspi2 *kspi = spi_controller_get_devdata(host); kspi2_prepare_hardware() local
108 struct kspi2 *kspi = spi_controller_get_devdata(host); kspi2_unprepare_hardware() local
116 kspi2_calc_minimal_divider(struct kspi2 * kspi,u32 max_speed_hz) kspi2_calc_minimal_divider() argument
133 kspi2_write_control_reg(struct kspi2 * kspi,u8 val,u8 mask) kspi2_write_control_reg() argument
142 kspi2_txrx_byte(struct kspi2 * kspi,u8 tx,u8 * rx) kspi2_txrx_byte() argument
164 kspi2_process_transfer(struct kspi2 * kspi,struct spi_transfer * t) kspi2_process_transfer() argument
186 kspi2_setup_transfer(struct kspi2 * kspi,struct spi_device * spi,struct spi_transfer * t) kspi2_setup_transfer() argument
217 struct kspi2 *kspi = spi_controller_get_devdata(host); kspi2_transfer_one() local
236 struct kspi2 *kspi = spi_controller_get_devdata(host); kspi2_set_cs() local
248 struct kspi2 *kspi = spi_controller_get_devdata(host); kspi2_prepare_message() local
264 struct kspi2 *kspi = spi_controller_get_devdata(spi->controller); kspi2_setup() local
298 kspi2_unregister_devices(struct kspi2 * kspi) kspi2_unregister_devices() argument
310 kspi2_register_devices(struct kspi2 * kspi) kspi2_register_devices() argument
330 kspi2_init(struct kspi2 * kspi) kspi2_init() argument
343 struct kspi2 *kspi; kspi2_probe() local
410 struct kspi2 *kspi = auxiliary_get_drvdata(auxdev); kspi2_remove() local
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