diff options
| -rw-r--r-- | drivers/spi/spi-pxa2xx-dma.c | 4 | ||||
| -rw-r--r-- | drivers/spi/spi-pxa2xx.c | 40 | ||||
| -rw-r--r-- | drivers/spi/spi-pxa2xx.h | 2 |
3 files changed, 25 insertions, 21 deletions
diff --git a/drivers/spi/spi-pxa2xx-dma.c b/drivers/spi/spi-pxa2xx-dma.c index 04f3eecf5cf3..3d7f66080c57 100644 --- a/drivers/spi/spi-pxa2xx-dma.c +++ b/drivers/spi/spi-pxa2xx-dma.c @@ -191,7 +191,7 @@ int pxa2xx_spi_dma_setup(struct driver_data *drv_data) { struct pxa2xx_spi_master *pdata = drv_data->master_info; struct device *dev = &drv_data->pdev->dev; - struct spi_master *master = drv_data->master; + struct spi_controller *master = drv_data->master; dma_cap_mask_t mask; dma_cap_zero(mask); @@ -215,7 +215,7 @@ int pxa2xx_spi_dma_setup(struct driver_data *drv_data) void pxa2xx_spi_dma_release(struct driver_data *drv_data) { - struct spi_master *master = drv_data->master; + struct spi_controller *master = drv_data->master; if (master->dma_rx) { dmaengine_terminate_sync(master->dma_rx); diff --git a/drivers/spi/spi-pxa2xx.c b/drivers/spi/spi-pxa2xx.c index 31117f9985ea..713506eff07d 100644 --- a/drivers/spi/spi-pxa2xx.c +++ b/drivers/spi/spi-pxa2xx.c @@ -962,7 +962,7 @@ static unsigned int pxa2xx_ssp_get_clk_div(struct driver_data *drv_data, return clk_div << 8; } -static bool pxa2xx_spi_can_dma(struct spi_master *master, +static bool pxa2xx_spi_can_dma(struct spi_controller *master, struct spi_device *spi, struct spi_transfer *xfer) { @@ -976,7 +976,7 @@ static bool pxa2xx_spi_can_dma(struct spi_master *master, static void pump_transfers(unsigned long data) { struct driver_data *drv_data = (struct driver_data *)data; - struct spi_master *master = drv_data->master; + struct spi_controller *master = drv_data->master; struct spi_message *message = master->cur_msg; struct chip_data *chip = spi_get_ctldata(message->spi); u32 dma_thresh = chip->dma_threshold; @@ -1182,10 +1182,10 @@ static void pump_transfers(unsigned long data) pxa2xx_spi_write(drv_data, SSCR1, cr1); } -static int pxa2xx_spi_transfer_one_message(struct spi_master *master, +static int pxa2xx_spi_transfer_one_message(struct spi_controller *master, struct spi_message *msg) { - struct driver_data *drv_data = spi_master_get_devdata(master); + struct driver_data *drv_data = spi_controller_get_devdata(master); /* Initial message state*/ msg->state = START_STATE; @@ -1198,9 +1198,9 @@ static int pxa2xx_spi_transfer_one_message(struct spi_master *master, return 0; } -static int pxa2xx_spi_unprepare_transfer(struct spi_master *master) +static int pxa2xx_spi_unprepare_transfer(struct spi_controller *master) { - struct driver_data *drv_data = spi_master_get_devdata(master); + struct driver_data *drv_data = spi_controller_get_devdata(master); /* Disable the SSP now */ pxa2xx_spi_write(drv_data, SSCR0, @@ -1212,7 +1212,8 @@ static int pxa2xx_spi_unprepare_transfer(struct spi_master *master) static int setup_cs(struct spi_device *spi, struct chip_data *chip, struct pxa2xx_spi_chip *chip_info) { - struct driver_data *drv_data = spi_master_get_devdata(spi->master); + struct driver_data *drv_data = + spi_controller_get_devdata(spi->controller); struct gpio_desc *gpiod; int err = 0; @@ -1270,7 +1271,8 @@ static int setup(struct spi_device *spi) struct pxa2xx_spi_chip *chip_info; struct chip_data *chip; const struct lpss_config *config; - struct driver_data *drv_data = spi_master_get_devdata(spi->master); + struct driver_data *drv_data = + spi_controller_get_devdata(spi->controller); uint tx_thres, tx_hi_thres, rx_thres; switch (drv_data->ssp_type) { @@ -1410,7 +1412,8 @@ static int setup(struct spi_device *spi) static void cleanup(struct spi_device *spi) { struct chip_data *chip = spi_get_ctldata(spi); - struct driver_data *drv_data = spi_master_get_devdata(spi->master); + struct driver_data *drv_data = + spi_controller_get_devdata(spi->controller); if (!chip) return; @@ -1575,9 +1578,10 @@ pxa2xx_spi_init_pdata(struct platform_device *pdev) } #endif -static int pxa2xx_spi_fw_translate_cs(struct spi_master *master, unsigned cs) +static int pxa2xx_spi_fw_translate_cs(struct spi_controller *master, + unsigned int cs) { - struct driver_data *drv_data = spi_master_get_devdata(master); + struct driver_data *drv_data = spi_controller_get_devdata(master); if (has_acpi_companion(&drv_data->pdev->dev)) { switch (drv_data->ssp_type) { @@ -1602,7 +1606,7 @@ static int pxa2xx_spi_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct pxa2xx_spi_master *platform_info; - struct spi_master *master; + struct spi_controller *master; struct driver_data *drv_data; struct ssp_device *ssp; const struct lpss_config *config; @@ -1633,7 +1637,7 @@ static int pxa2xx_spi_probe(struct platform_device *pdev) pxa_ssp_free(ssp); return -ENOMEM; } - drv_data = spi_master_get_devdata(master); + drv_data = spi_controller_get_devdata(master); drv_data->master = master; drv_data->master_info = platform_info; drv_data->pdev = pdev; @@ -1651,7 +1655,7 @@ static int pxa2xx_spi_probe(struct platform_device *pdev) master->unprepare_transfer_hardware = pxa2xx_spi_unprepare_transfer; master->fw_translate_cs = pxa2xx_spi_fw_translate_cs; master->auto_runtime_pm = true; - master->flags = SPI_MASTER_MUST_RX | SPI_MASTER_MUST_TX; + master->flags = SPI_CONTROLLER_MUST_RX | SPI_CONTROLLER_MUST_TX; drv_data->ssp_type = ssp->type; @@ -1793,7 +1797,7 @@ static int pxa2xx_spi_probe(struct platform_device *pdev) /* Register with the SPI framework */ platform_set_drvdata(pdev, drv_data); - status = devm_spi_register_master(&pdev->dev, master); + status = devm_spi_register_controller(&pdev->dev, master); if (status != 0) { dev_err(&pdev->dev, "problem registering spi master\n"); goto out_error_clock_enabled; @@ -1807,7 +1811,7 @@ out_error_clock_enabled: free_irq(ssp->irq, drv_data); out_error_master_alloc: - spi_master_put(master); + spi_controller_put(master); pxa_ssp_free(ssp); return status; } @@ -1858,7 +1862,7 @@ static int pxa2xx_spi_suspend(struct device *dev) struct ssp_device *ssp = drv_data->ssp; int status; - status = spi_master_suspend(drv_data->master); + status = spi_controller_suspend(drv_data->master); if (status != 0) return status; pxa2xx_spi_write(drv_data, SSCR0, 0); @@ -1884,7 +1888,7 @@ static int pxa2xx_spi_resume(struct device *dev) lpss_ssp_setup(drv_data); /* Start the queue running */ - status = spi_master_resume(drv_data->master); + status = spi_controller_resume(drv_data->master); if (status != 0) { dev_err(dev, "problem starting queue (%d)\n", status); return status; diff --git a/drivers/spi/spi-pxa2xx.h b/drivers/spi/spi-pxa2xx.h index 94f7b0713281..513ec6c6e25b 100644 --- a/drivers/spi/spi-pxa2xx.h +++ b/drivers/spi/spi-pxa2xx.h @@ -31,7 +31,7 @@ struct driver_data { /* SPI framework hookup */ enum pxa_ssp_type ssp_type; - struct spi_master *master; + struct spi_controller *master; /* PXA hookup */ struct pxa2xx_spi_master *master_info; |