Searched refs:sspi (Results 1 - 3 of 3) sorted by relevance

/drivers/spi/
H A Dspi-sirf.c176 static void spi_sirfsoc_rx_word_u8(struct sirfsoc_spi *sspi) argument
179 u8 *rx = sspi->rx;
181 data = readl(sspi->base + SIRFSOC_SPI_RXFIFO_DATA);
185 sspi->rx = rx;
188 sspi->left_rx_word--;
191 static void spi_sirfsoc_tx_word_u8(struct sirfsoc_spi *sspi) argument
194 const u8 *tx = sspi->tx;
198 sspi->tx = tx;
201 writel(data, sspi->base + SIRFSOC_SPI_TXFIFO_DATA);
202 sspi
205 spi_sirfsoc_rx_word_u16(struct sirfsoc_spi *sspi) argument
220 spi_sirfsoc_tx_word_u16(struct sirfsoc_spi *sspi) argument
234 spi_sirfsoc_rx_word_u32(struct sirfsoc_spi *sspi) argument
250 spi_sirfsoc_tx_word_u32(struct sirfsoc_spi *sspi) argument
266 struct sirfsoc_spi *sspi = dev_id; local
309 struct sirfsoc_spi *sspi; local
338 struct sirfsoc_spi *sspi; local
413 struct sirfsoc_spi *sspi; local
461 struct sirfsoc_spi *sspi; local
486 struct sirfsoc_spi *sspi = spi_master_get_devdata(spi->master); local
522 struct sirfsoc_spi *sspi; local
630 struct sirfsoc_spi *sspi; local
646 struct sirfsoc_spi *sspi; local
765 struct sirfsoc_spi *sspi; local
784 struct sirfsoc_spi *sspi = spi_master_get_devdata(master); local
798 struct sirfsoc_spi *sspi = spi_master_get_devdata(master); local
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H A Dspi-sun6i.c95 static inline u32 sun6i_spi_read(struct sun6i_spi *sspi, u32 reg) argument
97 return readl(sspi->base_addr + reg);
100 static inline void sun6i_spi_write(struct sun6i_spi *sspi, u32 reg, u32 value) argument
102 writel(value, sspi->base_addr + reg);
105 static inline void sun6i_spi_drain_fifo(struct sun6i_spi *sspi, int len) argument
111 reg = sun6i_spi_read(sspi, SUN6I_FIFO_STA_REG);
119 byte = readb(sspi->base_addr + SUN6I_RXDATA_REG);
120 if (sspi->rx_buf)
121 *sspi->rx_buf++ = byte;
125 static inline void sun6i_spi_fill_fifo(struct sun6i_spi *sspi, in argument
141 struct sun6i_spi *sspi = spi_master_get_devdata(spi->master); local
161 struct sun6i_spi *sspi = spi_master_get_devdata(master); local
289 struct sun6i_spi *sspi = dev_id; local
305 struct sun6i_spi *sspi = spi_master_get_devdata(master); local
342 struct sun6i_spi *sspi = spi_master_get_devdata(master); local
354 struct sun6i_spi *sspi; local
[all...]
H A Dspi-sun4i.c89 static inline u32 sun4i_spi_read(struct sun4i_spi *sspi, u32 reg) argument
91 return readl(sspi->base_addr + reg);
94 static inline void sun4i_spi_write(struct sun4i_spi *sspi, u32 reg, u32 value) argument
96 writel(value, sspi->base_addr + reg);
99 static inline void sun4i_spi_drain_fifo(struct sun4i_spi *sspi, int len) argument
105 reg = sun4i_spi_read(sspi, SUN4I_FIFO_STA_REG);
113 byte = readb(sspi->base_addr + SUN4I_RXDATA_REG);
114 if (sspi->rx_buf)
115 *sspi->rx_buf++ = byte;
119 static inline void sun4i_spi_fill_fifo(struct sun4i_spi *sspi, in argument
135 struct sun4i_spi *sspi = spi_master_get_devdata(spi->master); local
171 struct sun4i_spi *sspi = spi_master_get_devdata(master); local
299 struct sun4i_spi *sspi = dev_id; local
315 struct sun4i_spi *sspi = spi_master_get_devdata(master); local
344 struct sun4i_spi *sspi = spi_master_get_devdata(master); local
355 struct sun4i_spi *sspi; local
[all...]

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