Searched refs:dma_burst (Results 1 - 9 of 9) sorted by relevance
| /kernel/linux/linux-5.10/drivers/i2c/busses/ |
| H A D | i2c-tegra.c | 982 u32 val, reg, dma_burst, reg_offset; in tegra_i2c_config_fifo_trig() local
993 dma_burst = 1; in tegra_i2c_config_fifo_trig()
995 dma_burst = 4; in tegra_i2c_config_fifo_trig()
997 dma_burst = 8; in tegra_i2c_config_fifo_trig()
1005 slv_config.src_maxburst = dma_burst; in tegra_i2c_config_fifo_trig()
1008 val = I2C_MST_FIFO_CONTROL_RX_TRIG(dma_burst); in tegra_i2c_config_fifo_trig()
1010 val = I2C_FIFO_CONTROL_RX_TRIG(dma_burst); in tegra_i2c_config_fifo_trig()
1017 slv_config.dst_maxburst = dma_burst; in tegra_i2c_config_fifo_trig()
1020 val = I2C_MST_FIFO_CONTROL_TX_TRIG(dma_burst); in tegra_i2c_config_fifo_trig()
1022 val = I2C_FIFO_CONTROL_TX_TRIG(dma_burst); in tegra_i2c_config_fifo_trig()
[all...] |
| /kernel/linux/linux-6.6/drivers/i2c/busses/ |
| H A D | i2c-tegra.c | 979 u32 val, reg, dma_burst, reg_offset; in tegra_i2c_config_fifo_trig() local
989 dma_burst = 1; in tegra_i2c_config_fifo_trig()
991 dma_burst = 4; in tegra_i2c_config_fifo_trig()
993 dma_burst = 8; in tegra_i2c_config_fifo_trig()
1000 slv_config.src_maxburst = dma_burst; in tegra_i2c_config_fifo_trig()
1003 val = I2C_MST_FIFO_CONTROL_RX_TRIG(dma_burst); in tegra_i2c_config_fifo_trig()
1005 val = I2C_FIFO_CONTROL_RX_TRIG(dma_burst); in tegra_i2c_config_fifo_trig()
1011 slv_config.dst_maxburst = dma_burst; in tegra_i2c_config_fifo_trig()
1014 val = I2C_MST_FIFO_CONTROL_TX_TRIG(dma_burst); in tegra_i2c_config_fifo_trig()
1016 val = I2C_FIFO_CONTROL_TX_TRIG(dma_burst); in tegra_i2c_config_fifo_trig()
[all...] |
| /kernel/linux/linux-5.10/drivers/spi/ |
| H A D | spi-tegra114.c | 541 u8 dma_burst; in tegra_spi_start_dma_based_transfer() local
556 dma_burst = 1; in tegra_spi_start_dma_based_transfer()
559 dma_burst = 4; in tegra_spi_start_dma_based_transfer()
562 dma_burst = 8; in tegra_spi_start_dma_based_transfer()
580 dma_sconfig.dst_maxburst = dma_burst; in tegra_spi_start_dma_based_transfer()
600 dma_sconfig.src_maxburst = dma_burst; in tegra_spi_start_dma_based_transfer()
|
| H A D | spi-pxa2xx.c | 964 u32 dma_burst = chip->dma_burst_size; in pxa2xx_spi_transfer_one() local
1037 bits, &dma_burst, in pxa2xx_spi_transfer_one()
|
| /kernel/linux/linux-6.6/drivers/spi/ |
| H A D | spi-tegra114.c | 540 u8 dma_burst; in tegra_spi_start_dma_based_transfer() local
555 dma_burst = 1; in tegra_spi_start_dma_based_transfer()
558 dma_burst = 4; in tegra_spi_start_dma_based_transfer()
561 dma_burst = 8; in tegra_spi_start_dma_based_transfer()
579 dma_sconfig.dst_maxburst = dma_burst; in tegra_spi_start_dma_based_transfer()
599 dma_sconfig.src_maxburst = dma_burst; in tegra_spi_start_dma_based_transfer()
|
| H A D | spi-tegra210-quad.c | 611 u8 dma_burst; in tegra_qspi_start_dma_based_transfer() local
635 dma_burst = 1; in tegra_qspi_start_dma_based_transfer()
638 dma_burst = 4; in tegra_qspi_start_dma_based_transfer()
641 dma_burst = 8; in tegra_qspi_start_dma_based_transfer()
651 dma_sconfig.dst_maxburst = dma_burst; in tegra_qspi_start_dma_based_transfer()
669 dma_sconfig.src_maxburst = dma_burst; in tegra_qspi_start_dma_based_transfer()
|
| H A D | spi-pxa2xx.c | 950 u32 dma_burst = chip->dma_burst_size; in pxa2xx_spi_transfer_one() local
1014 bits, &dma_burst, in pxa2xx_spi_transfer_one()
|
| /kernel/linux/linux-6.6/drivers/dma/ |
| H A D | stm32-dma.c | 1253 int dma_burst, i; in stm32_dma_prep_dma_memcpy() local
1270 dma_burst = stm32_dma_get_burst(chan, best_burst); in stm32_dma_prep_dma_memcpy()
1271 if (dma_burst < 0) { in stm32_dma_prep_dma_memcpy()
1279 FIELD_PREP(STM32_DMA_SCR_PBURST_MASK, dma_burst) | in stm32_dma_prep_dma_memcpy()
1280 FIELD_PREP(STM32_DMA_SCR_MBURST_MASK, dma_burst) | in stm32_dma_prep_dma_memcpy()
|
| /kernel/linux/linux-5.10/drivers/dma/ |
| H A D | stm32-dma.c | 995 u32 num_sgs, best_burst, dma_burst, threshold; in stm32_dma_prep_dma_memcpy() local
1013 dma_burst = stm32_dma_get_burst(chan, best_burst); in stm32_dma_prep_dma_memcpy()
1018 STM32_DMA_SCR_PBURST(dma_burst) | in stm32_dma_prep_dma_memcpy()
1019 STM32_DMA_SCR_MBURST(dma_burst) | in stm32_dma_prep_dma_memcpy()
|
Completed in 20 milliseconds