Searched refs:vff_sz (Results 1 - 2 of 2) sorted by relevance
| /kernel/linux/linux-5.10/drivers/dma/mediatek/ |
| H A D | mtk-uart-apdma.c | 142 unsigned int wpt, vff_sz; in mtk_uart_apdma_start_tx() local
144 vff_sz = c->cfg.dst_port_window_size; in mtk_uart_apdma_start_tx()
147 mtk_uart_apdma_write(c, VFF_LEN, vff_sz); in mtk_uart_apdma_start_tx()
148 mtk_uart_apdma_write(c, VFF_THRE, VFF_TX_THRE(vff_sz)); in mtk_uart_apdma_start_tx()
168 if ((wpt & VFF_RING_SIZE) == vff_sz) in mtk_uart_apdma_start_tx()
185 unsigned int vff_sz; in mtk_uart_apdma_start_rx() local
187 vff_sz = c->cfg.src_port_window_size; in mtk_uart_apdma_start_rx()
190 mtk_uart_apdma_write(c, VFF_LEN, vff_sz); in mtk_uart_apdma_start_rx()
191 mtk_uart_apdma_write(c, VFF_THRE, VFF_RX_THRE(vff_sz)); in mtk_uart_apdma_start_rx()
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| /kernel/linux/linux-6.6/drivers/dma/mediatek/ |
| H A D | mtk-uart-apdma.c | 141 unsigned int wpt, vff_sz; in mtk_uart_apdma_start_tx() local
143 vff_sz = c->cfg.dst_port_window_size; in mtk_uart_apdma_start_tx()
146 mtk_uart_apdma_write(c, VFF_LEN, vff_sz); in mtk_uart_apdma_start_tx()
147 mtk_uart_apdma_write(c, VFF_THRE, VFF_TX_THRE(vff_sz)); in mtk_uart_apdma_start_tx()
167 if ((wpt & VFF_RING_SIZE) == vff_sz) in mtk_uart_apdma_start_tx()
184 unsigned int vff_sz; in mtk_uart_apdma_start_rx() local
186 vff_sz = c->cfg.src_port_window_size; in mtk_uart_apdma_start_rx()
189 mtk_uart_apdma_write(c, VFF_LEN, vff_sz); in mtk_uart_apdma_start_rx()
190 mtk_uart_apdma_write(c, VFF_THRE, VFF_RX_THRE(vff_sz)); in mtk_uart_apdma_start_rx()
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