diff --git a/drivers/spi/spi-tegra124-slave.c b/drivers/spi/spi-tegra124-slave.c index bfd480d9..dfc1e1f6 100644 --- a/drivers/spi/spi-tegra124-slave.c +++ b/drivers/spi/spi-tegra124-slave.c @@ -372,7 +372,7 @@ static ssize_t force_unpacked_mode_set(struct device *dev, struct spi_controller *controller = dev_get_drvdata(dev); if (controller) { - tspi = spi_master_get_devdata(controller); + tspi = spi_controller_get_devdata(controller); if (tspi && count) { tspi->force_unpacked_mode = ((buf[0] - '0') > 0); return count; @@ -389,7 +389,7 @@ static ssize_t force_unpacked_mode_show(struct device *dev, struct spi_controller *controller = dev_get_drvdata(dev); if (controller) { - tspi = spi_master_get_devdata(controller); + tspi = spi_controller_get_devdata(controller); return sprintf(buf, "%d", tspi->force_unpacked_mode); } return -ENODEV; @@ -426,7 +426,7 @@ static inline void tegra_spi_fence(struct tegra_spi_data *tspi) int tegra124_spi_slave_register_callback(struct spi_device *spi, spi_callback func_ready, spi_callback func_isr, void *client_data) { - struct tegra_spi_data *tspi = spi_master_get_devdata(spi->controller); + struct tegra_spi_data *tspi = spi_controller_get_devdata(spi->controller); /* Expect atleast one callback function. */ if (!tspi || (!func_ready && !func_isr)) @@ -1184,7 +1184,7 @@ static void set_best_clk_source(struct spi_device *spi, const char *pclk_name, *fpclk_name = NULL; struct device_node *node; struct property *prop; - struct tegra_spi_data *tspi = spi_master_get_devdata(spi->controller); + struct tegra_spi_data *tspi = spi_controller_get_devdata(spi->controller); node = spi->controller->dev.of_node; if (!of_property_count_strings(node, "nvidia,clk-parents")) @@ -1255,7 +1255,7 @@ static int tegra_spi_start_transfer_one(struct spi_device *spi, struct spi_transfer *t, bool is_first_of_msg, bool is_single_xfer) { - struct tegra_spi_data *tspi = spi_master_get_devdata(spi->controller); + struct tegra_spi_data *tspi = spi_controller_get_devdata(spi->controller); struct tegra_spi_controller_data *cdata = spi->controller_data; u32 speed; u32 core_speed; @@ -1424,7 +1424,7 @@ static struct tegra_spi_controller_data static int tegra_spi_setup(struct spi_device *spi) { - struct tegra_spi_data *tspi = spi_master_get_devdata(spi->controller); + struct tegra_spi_data *tspi = spi_controller_get_devdata(spi->controller); struct tegra_spi_controller_data *cdata = spi->controller_data; unsigned long val; unsigned long flags; @@ -1763,7 +1763,7 @@ static int tegra_spi_transfer_one_message(struct spi_controller *controller, { bool is_first_msg = true; int single_xfer; - struct tegra_spi_data *tspi = spi_master_get_devdata(controller); + struct tegra_spi_data *tspi = spi_controller_get_devdata(controller); struct spi_transfer *xfer; struct spi_device *spi = msg->spi; int ret; @@ -2004,7 +2004,7 @@ static int tegra_spi_probe(struct platform_device *pdev) controller->bus_num = bus_num; dev_set_drvdata(&pdev->dev, controller); - tspi = spi_master_get_devdata(controller); + tspi = spi_controller_get_devdata(controller); tspi->controller = controller; tspi->clock_always_on = pdata->is_clkon_always; tspi->rx_trig_words = pdata->rx_trig_words; @@ -2141,7 +2141,7 @@ static int tegra_spi_probe(struct platform_device *pdev) pm_runtime_put(&pdev->dev); controller->dev.of_node = pdev->dev.of_node; - ret = spi_register_master(controller); + ret = spi_register_controller(controller); if (ret < 0) { dev_err(&pdev->dev, "cannot register to ctrlr err %d\n", ret); goto exit_pm_disable; @@ -2150,12 +2150,12 @@ static int tegra_spi_probe(struct platform_device *pdev) #ifdef TEGRA_SPI_SLAVE_DEBUG ret = device_create_file(&pdev->dev, &dev_attr_force_unpacked_mode); if (ret != 0) - goto exit_unregister_master; + goto exit_unregister_controller; return ret; -exit_unregister_master: - spi_unregister_master(controller); +exit_unregister_controller: + spi_unregister_controller(controller); #endif return ret; @@ -2178,13 +2178,13 @@ exit_free_irq: static int tegra_spi_remove(struct platform_device *pdev) { struct spi_controller *controller = dev_get_drvdata(&pdev->dev); - struct tegra_spi_data *tspi = spi_master_get_devdata(controller); + struct tegra_spi_data *tspi = spi_controller_get_devdata(controller); #ifdef TEGRA_SPI_SLAVE_DEBUG device_remove_file(&pdev->dev, &dev_attr_force_unpacked_mode); #endif free_irq(tspi->irq, tspi); - spi_unregister_master(controller); + spi_unregister_controller(controller); if (tspi->tx_dma_chan) tegra_spi_deinit_dma_param(tspi, false); @@ -2206,10 +2206,10 @@ static int tegra_spi_remove(struct platform_device *pdev) static int tegra_spi_suspend(struct device *dev) { struct spi_controller *controller = dev_get_drvdata(dev); - struct tegra_spi_data *tspi = spi_master_get_devdata(controller); + struct tegra_spi_data *tspi = spi_controller_get_devdata(controller); int ret; - ret = spi_master_suspend(controller); + ret = spi_controller_suspend(controller); if (tspi->clock_always_on) clk_disable_unprepare(tspi->clk); @@ -2220,7 +2220,7 @@ static int tegra_spi_suspend(struct device *dev) static int tegra_spi_resume(struct device *dev) { struct spi_controller *controller = dev_get_drvdata(dev); - struct tegra_spi_data *tspi = spi_master_get_devdata(controller); + struct tegra_spi_data *tspi = spi_controller_get_devdata(controller); int ret; if (tspi->clock_always_on) { @@ -2239,14 +2239,14 @@ static int tegra_spi_resume(struct device *dev) tegra_spi_writel(tspi, tspi->command1_reg, SPI_COMMAND1); pm_runtime_put(dev); - return spi_master_resume(controller); + return spi_controller_resume(controller); } #endif static int tegra_spi_runtime_suspend(struct device *dev) { struct spi_controller *controller = dev_get_drvdata(dev); - struct tegra_spi_data *tspi = spi_master_get_devdata(controller); + struct tegra_spi_data *tspi = spi_controller_get_devdata(controller); /* Flush all write which are in PPSB queue by reading back */ tegra_spi_readl(tspi, SPI_COMMAND1); @@ -2258,7 +2258,7 @@ static int tegra_spi_runtime_suspend(struct device *dev) static int tegra_spi_runtime_resume(struct device *dev) { struct spi_controller *controller = dev_get_drvdata(dev); - struct tegra_spi_data *tspi = spi_master_get_devdata(controller); + struct tegra_spi_data *tspi = spi_controller_get_devdata(controller); int ret; ret = clk_prepare_enable(tspi->clk); diff --git a/drivers/spi/spi-tegra210-quad.c b/drivers/spi/spi-tegra210-quad.c index 727efe01..2f5d885f 100644 --- a/drivers/spi/spi-tegra210-quad.c +++ b/drivers/spi/spi-tegra210-quad.c @@ -202,7 +202,7 @@ struct tegra_qspi_client_data { struct tegra_qspi { struct device *dev; - struct spi_master *master; + struct spi_controller *controller; /* lock to protect data accessed by irq */ spinlock_t lock; @@ -905,7 +905,7 @@ err_out: static u32 tegra_qspi_setup_transfer_one(struct spi_device *spi, struct spi_transfer *t, bool is_first_of_msg) { - struct tegra_qspi *tqspi = spi_master_get_devdata(spi->master); + struct tegra_qspi *tqspi = spi_controller_get_devdata(spi->controller); struct tegra_qspi_client_data *cdata = spi->controller_data; u32 command1, command2, speed = t->speed_hz; u8 bits_per_word = t->bits_per_word; @@ -1023,7 +1023,7 @@ regs_por: static int tegra_qspi_start_transfer_one(struct spi_device *spi, struct spi_transfer *t, u32 command1) { - struct tegra_qspi *tqspi = spi_master_get_devdata(spi->master); + struct tegra_qspi *tqspi = spi_controller_get_devdata(spi->controller); unsigned int total_fifo_words; u8 bus_width = 0; int ret; @@ -1078,7 +1078,7 @@ static int tegra_qspi_start_transfer_one(struct spi_device *spi, static struct tegra_qspi_client_data *tegra_qspi_parse_cdata_dt(struct spi_device *spi) { struct tegra_qspi_client_data *cdata; - struct tegra_qspi *tqspi = spi_master_get_devdata(spi->master); + struct tegra_qspi *tqspi = spi_controller_get_devdata(spi->controller); cdata = devm_kzalloc(tqspi->dev, sizeof(*cdata), GFP_KERNEL); if (!cdata) @@ -1094,7 +1094,7 @@ static struct tegra_qspi_client_data *tegra_qspi_parse_cdata_dt(struct spi_devic static int tegra_qspi_setup(struct spi_device *spi) { - struct tegra_qspi *tqspi = spi_master_get_devdata(spi->master); + struct tegra_qspi *tqspi = spi_controller_get_devdata(spi->controller); struct tegra_qspi_client_data *cdata = spi->controller_data; unsigned long flags; u32 val; @@ -1169,7 +1169,7 @@ static void tegra_qspi_handle_error(struct tegra_qspi *tqspi) static void tegra_qspi_transfer_end(struct spi_device *spi) { - struct tegra_qspi *tqspi = spi_master_get_devdata(spi->master); + struct tegra_qspi *tqspi = spi_controller_get_devdata(spi->controller); int cs_val = (spi->mode & SPI_CS_HIGH) ? 0 : 1; if (cs_val) @@ -1489,10 +1489,10 @@ static bool tegra_qspi_validate_cmb_seq(struct tegra_qspi *tqspi, return true; } -static int tegra_qspi_transfer_one_message(struct spi_master *master, +static int tegra_qspi_transfer_one_message(struct spi_controller *controller, struct spi_message *msg) { - struct tegra_qspi *tqspi = spi_master_get_devdata(master); + struct tegra_qspi *tqspi = spi_controller_get_devdata(controller); int ret; if (tegra_qspi_validate_cmb_seq(tqspi, msg)) @@ -1500,7 +1500,7 @@ static int tegra_qspi_transfer_one_message(struct spi_master *master, else ret = tegra_qspi_non_combined_seq_xfer(tqspi, msg); - spi_finalize_current_message(master); + spi_finalize_current_message(controller); return ret; } @@ -1713,33 +1713,33 @@ MODULE_DEVICE_TABLE(acpi, tegra_qspi_acpi_match); static int tegra_qspi_probe(struct platform_device *pdev) { - struct spi_master *master; + struct spi_controller *controller; struct tegra_qspi *tqspi; struct resource *r; int ret, qspi_irq; int bus_num; u32 as_delay; - master = devm_spi_alloc_master(&pdev->dev, sizeof(*tqspi)); - if (!master) + controller = devm_spi_alloc_master(&pdev->dev, sizeof(*tqspi)); + if (!controller) return -ENOMEM; - platform_set_drvdata(pdev, master); - tqspi = spi_master_get_devdata(master); + platform_set_drvdata(pdev, controller); + tqspi = spi_controller_get_devdata(controller); - master->mode_bits = SPI_MODE_0 | SPI_MODE_3 | SPI_CS_HIGH | + controller->mode_bits = SPI_MODE_0 | SPI_MODE_3 | SPI_CS_HIGH | SPI_TX_DUAL | SPI_RX_DUAL | SPI_TX_QUAD | SPI_RX_QUAD; - master->bits_per_word_mask = SPI_BPW_MASK(32) | SPI_BPW_MASK(16) | SPI_BPW_MASK(8); - master->setup = tegra_qspi_setup; - master->transfer_one_message = tegra_qspi_transfer_one_message; - master->num_chipselect = 1; - master->auto_runtime_pm = true; + controller->bits_per_word_mask = SPI_BPW_MASK(32) | SPI_BPW_MASK(16) | SPI_BPW_MASK(8); + controller->setup = tegra_qspi_setup; + controller->transfer_one_message = tegra_qspi_transfer_one_message; + controller->num_chipselect = 1; + controller->auto_runtime_pm = true; bus_num = of_alias_get_id(pdev->dev.of_node, "spi"); if (bus_num >= 0) - master->bus_num = bus_num; + controller->bus_num = bus_num; - tqspi->master = master; + tqspi->controller = controller; tqspi->dev = &pdev->dev; #if !defined(CONFIG_TEGRA_PROD_NEXT_GEN) tqspi->prod_list = devm_tegra_prod_get(&pdev->dev); @@ -1754,7 +1754,7 @@ static int tegra_qspi_probe(struct platform_device *pdev) spin_lock_init(&tqspi->lock); tqspi->soc_data = device_get_match_data(&pdev->dev); - master->num_chipselect = tqspi->soc_data->cs_count; + controller->num_chipselect = tqspi->soc_data->cs_count; r = platform_get_resource(pdev, IORESOURCE_MEM, 0); tqspi->base = devm_ioremap_resource(&pdev->dev, r); if (IS_ERR(tqspi->base)) @@ -1826,10 +1826,10 @@ static int tegra_qspi_probe(struct platform_device *pdev) goto exit_pm_disable; } - master->dev.of_node = pdev->dev.of_node; - ret = spi_register_master(master); + controller->dev.of_node = pdev->dev.of_node; + ret = spi_register_controller(controller); if (ret < 0) { - dev_err(&pdev->dev, "failed to register master: %d\n", ret); + dev_err(&pdev->dev, "failed to register controller: %d\n", ret); goto exit_free_irq; } @@ -1846,10 +1846,10 @@ exit_pm_disable: static int tegra_qspi_remove(struct platform_device *pdev) { - struct spi_master *master = platform_get_drvdata(pdev); - struct tegra_qspi *tqspi = spi_master_get_devdata(master); + struct spi_controller *controller = platform_get_drvdata(pdev); + struct tegra_qspi *tqspi = spi_controller_get_devdata(controller); - spi_unregister_master(master); + spi_unregister_controller(controller); free_irq(tqspi->irq, tqspi); pm_runtime_put_noidle(&pdev->dev); pm_runtime_force_suspend(&pdev->dev); @@ -1860,15 +1860,15 @@ static int tegra_qspi_remove(struct platform_device *pdev) static int __maybe_unused tegra_qspi_suspend(struct device *dev) { - struct spi_master *master = dev_get_drvdata(dev); + struct spi_controller *controller = dev_get_drvdata(dev); - return spi_master_suspend(master); + return spi_controller_suspend(controller); } static int __maybe_unused tegra_qspi_resume(struct device *dev) { - struct spi_master *master = dev_get_drvdata(dev); - struct tegra_qspi *tqspi = spi_master_get_devdata(master); + struct spi_controller *controller = dev_get_drvdata(dev); + struct tegra_qspi *tqspi = spi_controller_get_devdata(controller); int ret; ret = pm_runtime_resume_and_get(dev); @@ -1884,13 +1884,13 @@ static int __maybe_unused tegra_qspi_resume(struct device *dev) pm_runtime_put_autosuspend(dev); pm_runtime_put(dev); - return spi_master_resume(master); + return spi_controller_resume(controller); } static int __maybe_unused tegra_qspi_runtime_suspend(struct device *dev) { - struct spi_master *master = dev_get_drvdata(dev); - struct tegra_qspi *tqspi = spi_master_get_devdata(master); + struct spi_controller *controller = dev_get_drvdata(dev); + struct tegra_qspi *tqspi = spi_controller_get_devdata(controller); /* Runtime pm disabled with ACPI */ if (has_acpi_companion(tqspi->dev)) @@ -1905,8 +1905,8 @@ static int __maybe_unused tegra_qspi_runtime_suspend(struct device *dev) static int __maybe_unused tegra_qspi_runtime_resume(struct device *dev) { - struct spi_master *master = dev_get_drvdata(dev); - struct tegra_qspi *tqspi = spi_master_get_devdata(master); + struct spi_controller *controller = dev_get_drvdata(dev); + struct tegra_qspi *tqspi = spi_controller_get_devdata(controller); int ret; /* Runtime pm disabled with ACPI */