Searched refs:tx_room (Results 1 – 2 of 2) sorted by relevance
| /bsp/cvitek/drivers/libraries/spi/ |
| A D | dw_spi.c | 73 uint32_t tx_left, tx_room, rxtx_gap, temp; in tx_max() local
76 tx_room = dws->fifo_len - dw_readl(dws, CVI_DW_SPI_TXFLR); in tx_max()
87 SP_DEBUG_LOG("tx left: %#x, tx room: %#x\n", tx_left, tx_room); in tx_max()
91 temp = min3(tx_left, tx_room, (uint32_t)(rxtx_gap)); in tx_max()
93 temp = tx_left < tx_room ? tx_left : tx_room; in tx_max()
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| /bsp/ultrarisc/drivers/ |
| A D | drv_dw_spi.c | 116 rt_uint32_t tx_left, tx_room, rxtx_gap; in tx_max() local
120 tx_room = dw_spi_dev->fifo_len - (rt_uint32_t)(readl(®s->txflr)); in tx_max()
133 return min3(tx_left, tx_room, (rt_uint32_t)(rxtx_gap)); in tx_max()
138 return tx_left < tx_room ? tx_left : tx_room; in tx_max()
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