From 896637ac1be95a239b68dbe61c12a8a9bc00a9a3 Mon Sep 17 00:00:00 2001 From: Stephen Warren Date: Fri, 6 Apr 2012 10:30:52 -0600 Subject: ASoC: tegra: complete Tegra->Tegra20 renaming Rename Tegra20-specific Kconfig variables, module filenames, all internal symbol names, clocks, and platform devices, to reflect the fact the DAS and I2S drivers are for a specific HW version. Signed-off-by: Stephen Warren Signed-off-by: Mark Brown --- sound/soc/tegra/tegra20_das.c | 134 +++++++++++++++++++++--------------------- 1 file changed, 67 insertions(+), 67 deletions(-) (limited to 'sound/soc/tegra/tegra20_das.c') diff --git a/sound/soc/tegra/tegra20_das.c b/sound/soc/tegra/tegra20_das.c index b5e369820cb3..486d7b245cf4 100644 --- a/sound/soc/tegra/tegra20_das.c +++ b/sound/soc/tegra/tegra20_das.c @@ -31,21 +31,21 @@ #include #include "tegra20_das.h" -#define DRV_NAME "tegra-das" +#define DRV_NAME "tegra20-das" -static struct tegra_das *das; +static struct tegra20_das *das; -static inline void tegra_das_write(u32 reg, u32 val) +static inline void tegra20_das_write(u32 reg, u32 val) { __raw_writel(val, das->regs + reg); } -static inline u32 tegra_das_read(u32 reg) +static inline u32 tegra20_das_read(u32 reg) { return __raw_readl(das->regs + reg); } -int tegra_das_connect_dap_to_dac(int dap, int dac) +int tegra20_das_connect_dap_to_dac(int dap, int dac) { u32 addr; u32 reg; @@ -53,18 +53,18 @@ int tegra_das_connect_dap_to_dac(int dap, int dac) if (!das) return -ENODEV; - addr = TEGRA_DAS_DAP_CTRL_SEL + - (dap * TEGRA_DAS_DAP_CTRL_SEL_STRIDE); - reg = dac << TEGRA_DAS_DAP_CTRL_SEL_DAP_CTRL_SEL_P; + addr = TEGRA20_DAS_DAP_CTRL_SEL + + (dap * TEGRA20_DAS_DAP_CTRL_SEL_STRIDE); + reg = dac << TEGRA20_DAS_DAP_CTRL_SEL_DAP_CTRL_SEL_P; - tegra_das_write(addr, reg); + tegra20_das_write(addr, reg); return 0; } -EXPORT_SYMBOL_GPL(tegra_das_connect_dap_to_dac); +EXPORT_SYMBOL_GPL(tegra20_das_connect_dap_to_dac); -int tegra_das_connect_dap_to_dap(int dap, int otherdap, int master, - int sdata1rx, int sdata2rx) +int tegra20_das_connect_dap_to_dap(int dap, int otherdap, int master, + int sdata1rx, int sdata2rx) { u32 addr; u32 reg; @@ -72,20 +72,20 @@ int tegra_das_connect_dap_to_dap(int dap, int otherdap, int master, if (!das) return -ENODEV; - addr = TEGRA_DAS_DAP_CTRL_SEL + - (dap * TEGRA_DAS_DAP_CTRL_SEL_STRIDE); - reg = otherdap << TEGRA_DAS_DAP_CTRL_SEL_DAP_CTRL_SEL_P | - !!sdata2rx << TEGRA_DAS_DAP_CTRL_SEL_DAP_SDATA2_TX_RX_P | - !!sdata1rx << TEGRA_DAS_DAP_CTRL_SEL_DAP_SDATA1_TX_RX_P | - !!master << TEGRA_DAS_DAP_CTRL_SEL_DAP_MS_SEL_P; + addr = TEGRA20_DAS_DAP_CTRL_SEL + + (dap * TEGRA20_DAS_DAP_CTRL_SEL_STRIDE); + reg = otherdap << TEGRA20_DAS_DAP_CTRL_SEL_DAP_CTRL_SEL_P | + !!sdata2rx << TEGRA20_DAS_DAP_CTRL_SEL_DAP_SDATA2_TX_RX_P | + !!sdata1rx << TEGRA20_DAS_DAP_CTRL_SEL_DAP_SDATA1_TX_RX_P | + !!master << TEGRA20_DAS_DAP_CTRL_SEL_DAP_MS_SEL_P; - tegra_das_write(addr, reg); + tegra20_das_write(addr, reg); return 0; } -EXPORT_SYMBOL_GPL(tegra_das_connect_dap_to_dap); +EXPORT_SYMBOL_GPL(tegra20_das_connect_dap_to_dap); -int tegra_das_connect_dac_to_dap(int dac, int dap) +int tegra20_das_connect_dac_to_dap(int dac, int dap) { u32 addr; u32 reg; @@ -93,78 +93,78 @@ int tegra_das_connect_dac_to_dap(int dac, int dap) if (!das) return -ENODEV; - addr = TEGRA_DAS_DAC_INPUT_DATA_CLK_SEL + - (dac * TEGRA_DAS_DAC_INPUT_DATA_CLK_SEL_STRIDE); - reg = dap << TEGRA_DAS_DAC_INPUT_DATA_CLK_SEL_DAC_CLK_SEL_P | - dap << TEGRA_DAS_DAC_INPUT_DATA_CLK_SEL_DAC_SDATA1_SEL_P | - dap << TEGRA_DAS_DAC_INPUT_DATA_CLK_SEL_DAC_SDATA2_SEL_P; + addr = TEGRA20_DAS_DAC_INPUT_DATA_CLK_SEL + + (dac * TEGRA20_DAS_DAC_INPUT_DATA_CLK_SEL_STRIDE); + reg = dap << TEGRA20_DAS_DAC_INPUT_DATA_CLK_SEL_DAC_CLK_SEL_P | + dap << TEGRA20_DAS_DAC_INPUT_DATA_CLK_SEL_DAC_SDATA1_SEL_P | + dap << TEGRA20_DAS_DAC_INPUT_DATA_CLK_SEL_DAC_SDATA2_SEL_P; - tegra_das_write(addr, reg); + tegra20_das_write(addr, reg); return 0; } -EXPORT_SYMBOL_GPL(tegra_das_connect_dac_to_dap); +EXPORT_SYMBOL_GPL(tegra20_das_connect_dac_to_dap); #ifdef CONFIG_DEBUG_FS -static int tegra_das_show(struct seq_file *s, void *unused) +static int tegra20_das_show(struct seq_file *s, void *unused) { int i; u32 addr; u32 reg; - for (i = 0; i < TEGRA_DAS_DAP_CTRL_SEL_COUNT; i++) { - addr = TEGRA_DAS_DAP_CTRL_SEL + - (i * TEGRA_DAS_DAP_CTRL_SEL_STRIDE); - reg = tegra_das_read(addr); - seq_printf(s, "TEGRA_DAS_DAP_CTRL_SEL[%d] = %08x\n", i, reg); + for (i = 0; i < TEGRA20_DAS_DAP_CTRL_SEL_COUNT; i++) { + addr = TEGRA20_DAS_DAP_CTRL_SEL + + (i * TEGRA20_DAS_DAP_CTRL_SEL_STRIDE); + reg = tegra20_das_read(addr); + seq_printf(s, "TEGRA20_DAS_DAP_CTRL_SEL[%d] = %08x\n", i, reg); } - for (i = 0; i < TEGRA_DAS_DAC_INPUT_DATA_CLK_SEL_COUNT; i++) { - addr = TEGRA_DAS_DAC_INPUT_DATA_CLK_SEL + - (i * TEGRA_DAS_DAC_INPUT_DATA_CLK_SEL_STRIDE); - reg = tegra_das_read(addr); - seq_printf(s, "TEGRA_DAS_DAC_INPUT_DATA_CLK_SEL[%d] = %08x\n", - i, reg); + for (i = 0; i < TEGRA20_DAS_DAC_INPUT_DATA_CLK_SEL_COUNT; i++) { + addr = TEGRA20_DAS_DAC_INPUT_DATA_CLK_SEL + + (i * TEGRA20_DAS_DAC_INPUT_DATA_CLK_SEL_STRIDE); + reg = tegra20_das_read(addr); + seq_printf(s, "TEGRA20_DAS_DAC_INPUT_DATA_CLK_SEL[%d] = %08x\n", + i, reg); } return 0; } -static int tegra_das_debug_open(struct inode *inode, struct file *file) +static int tegra20_das_debug_open(struct inode *inode, struct file *file) { - return single_open(file, tegra_das_show, inode->i_private); + return single_open(file, tegra20_das_show, inode->i_private); } -static const struct file_operations tegra_das_debug_fops = { - .open = tegra_das_debug_open, +static const struct file_operations tegra20_das_debug_fops = { + .open = tegra20_das_debug_open, .read = seq_read, .llseek = seq_lseek, .release = single_release, }; -static void tegra_das_debug_add(struct tegra_das *das) +static void tegra20_das_debug_add(struct tegra20_das *das) { das->debug = debugfs_create_file(DRV_NAME, S_IRUGO, snd_soc_debugfs_root, das, - &tegra_das_debug_fops); + &tegra20_das_debug_fops); } -static void tegra_das_debug_remove(struct tegra_das *das) +static void tegra20_das_debug_remove(struct tegra20_das *das) { if (das->debug) debugfs_remove(das->debug); } #else -static inline void tegra_das_debug_add(struct tegra_das *das) +static inline void tegra20_das_debug_add(struct tegra20_das *das) { } -static inline void tegra_das_debug_remove(struct tegra_das *das) +static inline void tegra20_das_debug_remove(struct tegra20_das *das) { } #endif -static int __devinit tegra_das_probe(struct platform_device *pdev) +static int __devinit tegra20_das_probe(struct platform_device *pdev) { struct resource *res, *region; int ret = 0; @@ -172,9 +172,9 @@ static int __devinit tegra_das_probe(struct platform_device *pdev) if (das) return -ENODEV; - das = devm_kzalloc(&pdev->dev, sizeof(struct tegra_das), GFP_KERNEL); + das = devm_kzalloc(&pdev->dev, sizeof(struct tegra20_das), GFP_KERNEL); if (!das) { - dev_err(&pdev->dev, "Can't allocate tegra_das\n"); + dev_err(&pdev->dev, "Can't allocate tegra20_das\n"); ret = -ENOMEM; goto err; } @@ -202,20 +202,20 @@ static int __devinit tegra_das_probe(struct platform_device *pdev) goto err; } - ret = tegra_das_connect_dap_to_dac(TEGRA_DAS_DAP_ID_1, - TEGRA_DAS_DAP_SEL_DAC1); + ret = tegra20_das_connect_dap_to_dac(TEGRA20_DAS_DAP_ID_1, + TEGRA20_DAS_DAP_SEL_DAC1); if (ret) { dev_err(&pdev->dev, "Can't set up DAS DAP connection\n"); goto err; } - ret = tegra_das_connect_dac_to_dap(TEGRA_DAS_DAC_ID_1, - TEGRA_DAS_DAC_SEL_DAP1); + ret = tegra20_das_connect_dac_to_dap(TEGRA20_DAS_DAC_ID_1, + TEGRA20_DAS_DAC_SEL_DAP1); if (ret) { dev_err(&pdev->dev, "Can't set up DAS DAC connection\n"); goto err; } - tegra_das_debug_add(das); + tegra20_das_debug_add(das); platform_set_drvdata(pdev, das); @@ -226,36 +226,36 @@ err: return ret; } -static int __devexit tegra_das_remove(struct platform_device *pdev) +static int __devexit tegra20_das_remove(struct platform_device *pdev) { if (!das) return -ENODEV; - tegra_das_debug_remove(das); + tegra20_das_debug_remove(das); das = NULL; return 0; } -static const struct of_device_id tegra_das_of_match[] __devinitconst = { +static const struct of_device_id tegra20_das_of_match[] __devinitconst = { { .compatible = "nvidia,tegra20-das", }, {}, }; -static struct platform_driver tegra_das_driver = { - .probe = tegra_das_probe, - .remove = __devexit_p(tegra_das_remove), +static struct platform_driver tegra20_das_driver = { + .probe = tegra20_das_probe, + .remove = __devexit_p(tegra20_das_remove), .driver = { .name = DRV_NAME, .owner = THIS_MODULE, - .of_match_table = tegra_das_of_match, + .of_match_table = tegra20_das_of_match, }, }; -module_platform_driver(tegra_das_driver); +module_platform_driver(tegra20_das_driver); MODULE_AUTHOR("Stephen Warren "); -MODULE_DESCRIPTION("Tegra DAS driver"); +MODULE_DESCRIPTION("Tegra20 DAS driver"); MODULE_LICENSE("GPL"); MODULE_ALIAS("platform:" DRV_NAME); -MODULE_DEVICE_TABLE(of, tegra_das_of_match); +MODULE_DEVICE_TABLE(of, tegra20_das_of_match); -- cgit v1.2.3