80 static void spi100k_enable_clock(struct spi_master *master)  in spi100k_enable_clock()  argument
83 	struct omap1_spi100k *spi100k = spi_master_get_devdata(master);  in spi100k_enable_clock()
91 static void spi100k_disable_clock(struct spi_master *master)  in spi100k_disable_clock()  argument
94 	struct omap1_spi100k *spi100k = spi_master_get_devdata(master);  in spi100k_disable_clock()
102 static void spi100k_write_data(struct spi_master *master, int len, int data)  in spi100k_write_data()  argument
104 	struct omap1_spi100k *spi100k = spi_master_get_devdata(master);  in spi100k_write_data()
112 	spi100k_enable_clock(master);  in spi100k_write_data()
125 	spi100k_disable_clock(master);  in spi100k_write_data()
128 static int spi100k_read_data(struct spi_master *master, int len)  in spi100k_read_data()  argument
131 	struct omap1_spi100k *spi100k = spi_master_get_devdata(master);  in spi100k_read_data()
137 	spi100k_enable_clock(master);  in spi100k_read_data()
149 	spi100k_disable_clock(master);  in spi100k_read_data()
154 static void spi100k_open(struct spi_master *master)  in spi100k_open()  argument
157 	struct omap1_spi100k *spi100k = spi_master_get_devdata(master);  in spi100k_open()
197 				spi100k_write_data(spi->master, word_len, *tx++);  in omap1_spi100k_txrx_pio()
199 				*rx++ = spi100k_read_data(spi->master, word_len);  in omap1_spi100k_txrx_pio()
210 				spi100k_write_data(spi->master, word_len, *tx++);  in omap1_spi100k_txrx_pio()
212 				*rx++ = spi100k_read_data(spi->master, word_len);  in omap1_spi100k_txrx_pio()
223 				spi100k_write_data(spi->master, word_len, *tx);  in omap1_spi100k_txrx_pio()
225 				*rx = spi100k_read_data(spi->master, word_len);  in omap1_spi100k_txrx_pio()
235 	struct omap1_spi100k *spi100k = spi_master_get_devdata(spi->master);  in omap1_spi100k_setup_transfer()
265 	spi100k = spi_master_get_devdata(spi->master);  in omap1_spi100k_setup()
275 	spi100k_open(spi->master);  in omap1_spi100k_setup()
288 static int omap1_spi100k_transfer_one_message(struct spi_master *master,  in omap1_spi100k_transfer_one_message()  argument
291 	struct omap1_spi100k *spi100k = spi_master_get_devdata(master);  in omap1_spi100k_transfer_one_message()
340 	spi_finalize_current_message(master);  in omap1_spi100k_transfer_one_message()
347 	struct spi_master       *master;  in omap1_spi100k_probe()  local
354 	master = spi_alloc_master(&pdev->dev, sizeof(*spi100k));  in omap1_spi100k_probe()
355 	if (master == NULL) {  in omap1_spi100k_probe()
356 		dev_dbg(&pdev->dev, "master allocation failed\n");  in omap1_spi100k_probe()
361 		master->bus_num = pdev->id;  in omap1_spi100k_probe()
363 	master->setup = omap1_spi100k_setup;  in omap1_spi100k_probe()
364 	master->transfer_one_message = omap1_spi100k_transfer_one_message;  in omap1_spi100k_probe()
365 	master->num_chipselect = 2;  in omap1_spi100k_probe()
366 	master->mode_bits = MODEBITS;  in omap1_spi100k_probe()
367 	master->bits_per_word_mask = SPI_BPW_RANGE_MASK(4, 32);  in omap1_spi100k_probe()
368 	master->min_speed_hz = OMAP1_SPI100K_MAX_FREQ/(1<<16);  in omap1_spi100k_probe()
369 	master->max_speed_hz = OMAP1_SPI100K_MAX_FREQ;  in omap1_spi100k_probe()
370 	master->auto_runtime_pm = true;  in omap1_spi100k_probe()
372 	spi100k = spi_master_get_devdata(master);  in omap1_spi100k_probe()
410 	status = devm_spi_register_master(&pdev->dev, master);  in omap1_spi100k_probe()
422 	spi_master_put(master);  in omap1_spi100k_probe()
428 	struct spi_master *master = platform_get_drvdata(pdev);  in omap1_spi100k_remove()  local
429 	struct omap1_spi100k *spi100k = spi_master_get_devdata(master);  in omap1_spi100k_remove()
442 	struct spi_master *master = dev_get_drvdata(dev);  in omap1_spi100k_runtime_suspend()  local
443 	struct omap1_spi100k *spi100k = spi_master_get_devdata(master);  in omap1_spi100k_runtime_suspend()
453 	struct spi_master *master = dev_get_drvdata(dev);  in omap1_spi100k_runtime_resume()  local
454 	struct omap1_spi100k *spi100k = spi_master_get_devdata(master);  in omap1_spi100k_runtime_resume()