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Searched refs:DMA_RING_BUF_SIZE (Results 1 – 4 of 4) sorted by relevance

/bsp/raspberry-pi/raspi4-64/drivers/
A Ddrv_eth.h152 #define DMA_RING_BUF_SIZE (0x10) macro
A Ddrv_eth.c283 …write32(mac_reg_base_addr + RDMA_RING_REG_BASE + DMA_RING_BUF_SIZE, (RX_DESCS << DMA_RING_SIZE_SHI… in rx_ring_init()
301 …write32(mac_reg_base_addr + TDMA_RING_REG_BASE + DMA_RING_BUF_SIZE, (TX_DESCS << DMA_RING_SIZE_SHI… in tx_ring_init()
/bsp/raspberry-pi/raspi4-32/driver/
A Ddrv_eth.h152 #define DMA_RING_BUF_SIZE (0x10) macro
A Ddrv_eth.c291 …write32(MAC_REG + RDMA_RING_REG_BASE + DMA_RING_BUF_SIZE, (RX_DESCS << DMA_RING_SIZE_SHIFT) | RX_B… in rx_ring_init()
309 …write32(MAC_REG + TDMA_RING_REG_BASE + DMA_RING_BUF_SIZE, (TX_DESCS << DMA_RING_SIZE_SHIFT) | RX_B… in tx_ring_init()

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