Searched refs:pic32s (Results 1 - 1 of 1) sorted by relevance
| /linux-master/drivers/spi/ |
| H A D | spi-pic32.c | 123 static inline void pic32_spi_enable(struct pic32_spi *pic32s) argument
125 writel(CTRL_ON | CTRL_SIDL, &pic32s->regs->ctrl_set);
128 static inline void pic32_spi_disable(struct pic32_spi *pic32s) argument
130 writel(CTRL_ON | CTRL_SIDL, &pic32s->regs->ctrl_clr);
136 static void pic32_spi_set_clk_rate(struct pic32_spi *pic32s, u32 spi_ck) argument
141 div = DIV_ROUND_CLOSEST(clk_get_rate(pic32s->clk), 2 * spi_ck) - 1;
143 writel(div & BAUD_MASK, &pic32s->regs->baud);
146 static inline u32 pic32_rx_fifo_level(struct pic32_spi *pic32s) argument
148 u32 sr = readl(&pic32s->regs->status);
153 static inline u32 pic32_tx_fifo_level(struct pic32_spi *pic32s) argument
161 pic32_tx_max(struct pic32_spi *pic32s, int n_bytes) argument
182 pic32_rx_max(struct pic32_spi *pic32s, int n_bytes) argument
219 pic32_err_stop(struct pic32_spi *pic32s, const char *msg) argument
235 struct pic32_spi *pic32s = dev_id; local
263 struct pic32_spi *pic32s = dev_id; local
282 struct pic32_spi *pic32s = dev_id; local
295 struct pic32_spi *pic32s = data; local
300 pic32_spi_dma_transfer(struct pic32_spi *pic32s, struct spi_transfer *xfer) argument
357 pic32_spi_dma_config(struct pic32_spi *pic32s, u32 dma_width) argument
388 pic32_spi_set_word_size(struct pic32_spi *pic32s, u8 bits_per_word) argument
435 struct pic32_spi *pic32s = spi_controller_get_devdata(host); local
445 struct pic32_spi *pic32s = spi_controller_get_devdata(host); local
488 struct pic32_spi *pic32s = spi_controller_get_devdata(host); local
499 struct pic32_spi *pic32s; local
572 struct pic32_spi *pic32s = spi_controller_get_devdata(host); local
606 pic32_spi_dma_prep(struct pic32_spi *pic32s, struct device *dev) argument
655 pic32_spi_dma_unprep(struct pic32_spi *pic32s) argument
668 pic32_spi_hw_init(struct pic32_spi *pic32s) argument
707 pic32_spi_hw_probe(struct platform_device *pdev, struct pic32_spi *pic32s) argument
752 struct pic32_spi *pic32s; local
843 struct pic32_spi *pic32s; local
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