| /linux-4.19.296/drivers/i2c/busses/ |
| D | i2c-sprd.c | 94 static void sprd_i2c_set_count(struct sprd_i2c *i2c_dev, u32 count) in sprd_i2c_set_count()
99 static void sprd_i2c_send_stop(struct sprd_i2c *i2c_dev, int stop) in sprd_i2c_send_stop()
109 static void sprd_i2c_clear_start(struct sprd_i2c *i2c_dev) in sprd_i2c_clear_start()
116 static void sprd_i2c_clear_ack(struct sprd_i2c *i2c_dev) in sprd_i2c_clear_ack()
123 static void sprd_i2c_clear_irq(struct sprd_i2c *i2c_dev) in sprd_i2c_clear_irq()
130 static void sprd_i2c_reset_fifo(struct sprd_i2c *i2c_dev) in sprd_i2c_reset_fifo()
135 static void sprd_i2c_set_devaddr(struct sprd_i2c *i2c_dev, struct i2c_msg *m) in sprd_i2c_set_devaddr()
140 static void sprd_i2c_write_bytes(struct sprd_i2c *i2c_dev, u8 *buf, u32 len) in sprd_i2c_write_bytes()
148 static void sprd_i2c_read_bytes(struct sprd_i2c *i2c_dev, u8 *buf, u32 len) in sprd_i2c_read_bytes()
156 static void sprd_i2c_set_full_thld(struct sprd_i2c *i2c_dev, u32 full_thld) in sprd_i2c_set_full_thld()
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| D | i2c-stm32f4.c | 144 static void stm32f4_i2c_disable_irq(struct stm32f4_i2c_dev *i2c_dev) in stm32f4_i2c_disable_irq()
151 static int stm32f4_i2c_set_periph_clk_freq(struct stm32f4_i2c_dev *i2c_dev) in stm32f4_i2c_set_periph_clk_freq()
191 static void stm32f4_i2c_set_rise_time(struct stm32f4_i2c_dev *i2c_dev) in stm32f4_i2c_set_rise_time()
225 static void stm32f4_i2c_set_speed_mode(struct stm32f4_i2c_dev *i2c_dev) in stm32f4_i2c_set_speed_mode()
280 static int stm32f4_i2c_hw_config(struct stm32f4_i2c_dev *i2c_dev) in stm32f4_i2c_hw_config()
298 static int stm32f4_i2c_wait_free_bus(struct stm32f4_i2c_dev *i2c_dev) in stm32f4_i2c_wait_free_bus()
320 static void stm32f4_i2c_write_byte(struct stm32f4_i2c_dev *i2c_dev, u8 byte) in stm32f4_i2c_write_byte()
331 static void stm32f4_i2c_write_msg(struct stm32f4_i2c_dev *i2c_dev) in stm32f4_i2c_write_msg()
339 static void stm32f4_i2c_read_msg(struct stm32f4_i2c_dev *i2c_dev) in stm32f4_i2c_read_msg()
349 static void stm32f4_i2c_terminate_xfer(struct stm32f4_i2c_dev *i2c_dev) in stm32f4_i2c_terminate_xfer()
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| D | i2c-tegra.c | 230 static void dvc_writel(struct tegra_i2c_dev *i2c_dev, u32 val, in dvc_writel()
236 static u32 dvc_readl(struct tegra_i2c_dev *i2c_dev, unsigned long reg) in dvc_readl()
245 static unsigned long tegra_i2c_reg_addr(struct tegra_i2c_dev *i2c_dev, in tegra_i2c_reg_addr()
253 static void i2c_writel(struct tegra_i2c_dev *i2c_dev, u32 val, in i2c_writel()
263 static u32 i2c_readl(struct tegra_i2c_dev *i2c_dev, unsigned long reg) in i2c_readl()
268 static void i2c_writesl(struct tegra_i2c_dev *i2c_dev, void *data, in i2c_writesl()
274 static void i2c_readsl(struct tegra_i2c_dev *i2c_dev, void *data, in i2c_readsl()
280 static void tegra_i2c_mask_irq(struct tegra_i2c_dev *i2c_dev, u32 mask) in tegra_i2c_mask_irq()
288 static void tegra_i2c_unmask_irq(struct tegra_i2c_dev *i2c_dev, u32 mask) in tegra_i2c_unmask_irq()
296 static int tegra_i2c_flush_fifos(struct tegra_i2c_dev *i2c_dev) in tegra_i2c_flush_fifos()
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| D | i2c-bcm2835.c | 79 static inline void bcm2835_i2c_writel(struct bcm2835_i2c_dev *i2c_dev, in bcm2835_i2c_writel()
85 static inline u32 bcm2835_i2c_readl(struct bcm2835_i2c_dev *i2c_dev, u32 reg) in bcm2835_i2c_readl()
90 static int bcm2835_i2c_set_divider(struct bcm2835_i2c_dev *i2c_dev) in bcm2835_i2c_set_divider()
130 static void bcm2835_fill_txfifo(struct bcm2835_i2c_dev *i2c_dev) in bcm2835_fill_txfifo()
145 static void bcm2835_drain_rxfifo(struct bcm2835_i2c_dev *i2c_dev) in bcm2835_drain_rxfifo()
173 static void bcm2835_i2c_start_transfer(struct bcm2835_i2c_dev *i2c_dev) in bcm2835_i2c_start_transfer()
199 static void bcm2835_i2c_finish_transfer(struct bcm2835_i2c_dev *i2c_dev) in bcm2835_i2c_finish_transfer()
219 struct bcm2835_i2c_dev *i2c_dev = data; in bcm2835_i2c_isr() local
285 struct bcm2835_i2c_dev *i2c_dev = i2c_get_adapdata(adap); in bcm2835_i2c_xfer() local
350 struct bcm2835_i2c_dev *i2c_dev; in bcm2835_i2c_probe() local
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| D | i2c-stm32f7.c | 365 static void stm32f7_i2c_disable_irq(struct stm32f7_i2c_dev *i2c_dev, u32 mask) in stm32f7_i2c_disable_irq()
370 static int stm32f7_i2c_compute_timing(struct stm32f7_i2c_dev *i2c_dev, in stm32f7_i2c_compute_timing()
562 static int stm32f7_i2c_setup_timing(struct stm32f7_i2c_dev *i2c_dev, in stm32f7_i2c_setup_timing()
611 static void stm32f7_i2c_disable_dma_req(struct stm32f7_i2c_dev *i2c_dev) in stm32f7_i2c_disable_dma_req()
621 struct stm32f7_i2c_dev *i2c_dev = (struct stm32f7_i2c_dev *)arg; in stm32f7_i2c_dma_callback() local
630 static void stm32f7_i2c_hw_config(struct stm32f7_i2c_dev *i2c_dev) in stm32f7_i2c_hw_config()
661 static void stm32f7_i2c_write_tx_data(struct stm32f7_i2c_dev *i2c_dev) in stm32f7_i2c_write_tx_data()
672 static void stm32f7_i2c_read_rx_data(struct stm32f7_i2c_dev *i2c_dev) in stm32f7_i2c_read_rx_data()
686 static void stm32f7_i2c_reload(struct stm32f7_i2c_dev *i2c_dev) in stm32f7_i2c_reload()
707 static void stm32f7_i2c_smbus_reload(struct stm32f7_i2c_dev *i2c_dev) in stm32f7_i2c_smbus_reload()
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| D | i2c-st.c | 238 static void st_i2c_flush_rx_fifo(struct st_i2c_dev *i2c_dev) in st_i2c_flush_rx_fifo()
257 static void st_i2c_soft_reset(struct st_i2c_dev *i2c_dev) in st_i2c_soft_reset()
273 static void st_i2c_hw_config(struct st_i2c_dev *i2c_dev) in st_i2c_hw_config()
342 struct st_i2c_dev *i2c_dev = i2c_get_adapdata(i2c_adap); in st_i2c_recover_bus() local
372 static int st_i2c_wait_free_bus(struct st_i2c_dev *i2c_dev) in st_i2c_wait_free_bus()
401 static inline void st_i2c_write_tx_fifo(struct st_i2c_dev *i2c_dev, u8 byte) in st_i2c_write_tx_fifo()
415 static void st_i2c_wr_fill_tx_fifo(struct st_i2c_dev *i2c_dev) in st_i2c_wr_fill_tx_fifo()
445 static void st_i2c_rd_fill_tx_fifo(struct st_i2c_dev *i2c_dev, int max) in st_i2c_rd_fill_tx_fifo()
467 static void st_i2c_read_rx_fifo(struct st_i2c_dev *i2c_dev) in st_i2c_read_rx_fifo()
496 static void st_i2c_terminate_xfer(struct st_i2c_dev *i2c_dev) in st_i2c_terminate_xfer()
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| D | i2c-wmt.c | 97 static int wmt_i2c_wait_bus_not_busy(struct wmt_i2c_dev *i2c_dev) in wmt_i2c_wait_bus_not_busy()
113 static int wmt_check_status(struct wmt_i2c_dev *i2c_dev) in wmt_check_status()
129 struct wmt_i2c_dev *i2c_dev = i2c_get_adapdata(adap); in wmt_i2c_write() local
220 struct wmt_i2c_dev *i2c_dev = i2c_get_adapdata(adap); in wmt_i2c_read() local
330 struct wmt_i2c_dev *i2c_dev = data; in wmt_i2c_isr() local
341 static int wmt_i2c_reset_hardware(struct wmt_i2c_dev *i2c_dev) in wmt_i2c_reset_hardware()
377 struct wmt_i2c_dev *i2c_dev; in wmt_i2c_probe() local
445 struct wmt_i2c_dev *i2c_dev = platform_get_drvdata(pdev); in wmt_i2c_remove() local
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| D | i2c-owl.c | 120 static void owl_i2c_reset(struct owl_i2c_dev *i2c_dev) in owl_i2c_reset()
132 static int owl_i2c_reset_fifo(struct owl_i2c_dev *i2c_dev) in owl_i2c_reset_fifo()
157 static void owl_i2c_set_freq(struct owl_i2c_dev *i2c_dev) in owl_i2c_set_freq()
169 struct owl_i2c_dev *i2c_dev = _dev; in owl_i2c_interrupt() local
232 struct owl_i2c_dev *i2c_dev = i2c_get_adapdata(adap); in owl_i2c_check_bus_busy() local
250 struct owl_i2c_dev *i2c_dev = i2c_get_adapdata(adap); in owl_i2c_master_xfer() local
407 struct owl_i2c_dev *i2c_dev; in owl_i2c_probe() local
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| D | i2c-davinci.c | 153 static inline void davinci_i2c_write_reg(struct davinci_i2c_dev *i2c_dev, in davinci_i2c_write_reg()
159 static inline u16 davinci_i2c_read_reg(struct davinci_i2c_dev *i2c_dev, int reg) in davinci_i2c_read_reg()
164 static inline void davinci_i2c_reset_ctrl(struct davinci_i2c_dev *i2c_dev, in davinci_i2c_reset_ctrl()
933 struct davinci_i2c_dev *i2c_dev = dev_get_drvdata(dev); in davinci_i2c_suspend() local
943 struct davinci_i2c_dev *i2c_dev = dev_get_drvdata(dev); in davinci_i2c_resume() local
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| D | i2c-brcmstb.c | 690 struct brcmstb_i2c_dev *i2c_dev = dev_get_drvdata(dev); in brcmstb_i2c_suspend() local
701 struct brcmstb_i2c_dev *i2c_dev = dev_get_drvdata(dev); in brcmstb_i2c_resume() local
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| /linux-4.19.296/drivers/i2c/ |
| D | i2c-dev.c | 48 struct i2c_dev { struct
59 static struct i2c_dev *i2c_dev_get_by_minor(unsigned index) in i2c_dev_get_by_minor() argument
61 struct i2c_dev *i2c_dev; in i2c_dev_get_by_minor() local
76 struct i2c_dev *i2c_dev; in get_free_i2c_dev() local
95 static void put_i2c_dev(struct i2c_dev *i2c_dev, bool del_cdev) in put_i2c_dev()
108 struct i2c_dev *i2c_dev = i2c_dev_get_by_minor(MINOR(dev->devt)); in name_show() local
652 struct i2c_dev *i2c_dev; in i2cdev_dev_release() local
661 struct i2c_dev *i2c_dev; in i2cdev_attach_adapter() local
696 struct i2c_dev *i2c_dev; in i2cdev_detach_adapter() local
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| /linux-4.19.296/include/sound/ |
| D | pt2258.h | 28 struct snd_i2c_device *i2c_dev; member
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| /linux-4.19.296/drivers/clk/tegra/ |
| D | clk-dfll.c | 1515 struct device *i2c_dev; in dfll_fetch_i2c_params() local
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