Searched refs:dw_spi (Results 1 – 5 of 5) sorted by relevance
91 struct dw_spi;93 int (*dma_init)(struct dw_spi *dws);94 void (*dma_exit)(struct dw_spi *dws);95 int (*dma_setup)(struct dw_spi *dws, struct spi_transfer *xfer);98 int (*dma_transfer)(struct dw_spi *dws, struct spi_transfer *xfer);99 void (*dma_stop)(struct dw_spi *dws);102 struct dw_spi { struct126 irqreturn_t (*transfer_handler)(struct dw_spi *dws); argument146 static inline u32 dw_readl(struct dw_spi *dws, u32 offset) in dw_readl() argument151 static inline u16 dw_readw(struct dw_spi *dws, u32 offset) in dw_readw()[all …]
46 static int mid_spi_dma_init(struct dw_spi *dws) in mid_spi_dma_init()87 static void mid_spi_dma_exit(struct dw_spi *dws) in mid_spi_dma_exit()99 static irqreturn_t dma_transfer(struct dw_spi *dws) in dma_transfer()118 struct dw_spi *dws = spi_controller_get_devdata(master); in mid_spi_can_dma()141 struct dw_spi *dws = arg; in dw_spi_dma_tx_done()149 static struct dma_async_tx_descriptor *dw_spi_dma_prepare_tx(struct dw_spi *dws, in dw_spi_dma_prepare_tx()187 struct dw_spi *dws = arg; in dw_spi_dma_rx_done()195 static struct dma_async_tx_descriptor *dw_spi_dma_prepare_rx(struct dw_spi *dws, in dw_spi_dma_prepare_rx()227 static int mid_spi_dma_setup(struct dw_spi *dws, struct spi_transfer *xfer) in mid_spi_dma_setup()248 static int mid_spi_dma_transfer(struct dw_spi *dws, struct spi_transfer *xfer) in mid_spi_dma_transfer()[all …]
48 struct dw_spi *dws = file->private_data; in dw_spi_show_regs()106 static int dw_spi_debugfs_init(struct dw_spi *dws) in dw_spi_debugfs_init()120 static void dw_spi_debugfs_remove(struct dw_spi *dws) in dw_spi_debugfs_remove()126 static inline int dw_spi_debugfs_init(struct dw_spi *dws) in dw_spi_debugfs_init()131 static inline void dw_spi_debugfs_remove(struct dw_spi *dws) in dw_spi_debugfs_remove()138 struct dw_spi *dws = spi_controller_get_devdata(spi->controller); in dw_spi_set_cs()151 static inline u32 tx_max(struct dw_spi *dws) in tx_max()173 static inline u32 rx_max(struct dw_spi *dws) in rx_max()180 static void dw_writer(struct dw_spi *dws) in dw_writer()198 static void dw_reader(struct dw_spi *dws) in dw_reader()[all …]
27 int (*setup)(struct dw_spi *);46 struct dw_spi *dws; in spi_pci_probe()101 struct dw_spi *dws = pci_get_drvdata(pdev); in spi_pci_remove()110 struct dw_spi *dws = pci_get_drvdata(pdev); in spi_suspend()118 struct dw_spi *dws = pci_get_drvdata(pdev); in spi_resume()
31 struct dw_spi dws;61 struct dw_spi *dws = spi_master_get_devdata(spi->master); in dw_spi_mscc_set_cs()118 struct dw_spi *dws; in dw_spi_mmio_probe()
