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

/rk3399_rockchip-uboot/arch/arm/mach-tegra/
H A Divc.c161 ACCESS_ONCE(ivc->rx_channel->r_count) = in tegra_ivc_advance_rx()
162 ACCESS_ONCE(ivc->rx_channel->r_count) + 1; in tegra_ivc_advance_rx()
202 if (!tegra_ivc_channel_empty(ivc, ivc->rx_channel)) in tegra_ivc_check_read()
206 tegra_ivc_invalidate_counter(ivc, ivc->rx_channel, offset); in tegra_ivc_check_read()
207 return tegra_ivc_channel_empty(ivc, ivc->rx_channel) ? -ENOMEM : 0; in tegra_ivc_check_read()
249 tegra_ivc_invalidate_frame(ivc, ivc->rx_channel, ivc->r_pos); in tegra_ivc_read_get_next_frame()
250 *frame = tegra_ivc_frame_pointer(ivc, ivc->rx_channel, ivc->r_pos); in tegra_ivc_read_get_next_frame()
271 tegra_ivc_flush_counter(ivc, ivc->rx_channel, offset); in tegra_ivc_read_advance()
279 tegra_ivc_invalidate_counter(ivc, ivc->rx_channel, offset); in tegra_ivc_read_advance()
281 if (tegra_ivc_channel_avail_count(ivc, ivc->rx_channel) == in tegra_ivc_read_advance()
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/rk3399_rockchip-uboot/arch/arm/include/asm/arch-tegra/
H A Divc.h52 struct tegra_ivc_channel_header *rx_channel; member
/rk3399_rockchip-uboot/drivers/usb/musb-new/
H A Dmusb_host.c377 if (ep->rx_channel) { in musb_advance_schedule()
378 dma->channel_release(ep->rx_channel); in musb_advance_schedule()
379 ep->rx_channel = NULL; in musb_advance_schedule()
709 dma_channel = is_out ? hw_ep->tx_channel : hw_ep->rx_channel; in musb_ep_program()
716 hw_ep->rx_channel = dma_channel; in musb_ep_program()
872 hw_ep->rx_channel = dma_channel = NULL; in musb_ep_program()
1397 dma = is_dma_capable() ? ep->rx_channel : NULL; in musb_bulk_rx_nak_timeout()
1450 dma = is_dma_capable() ? hw_ep->rx_channel : NULL; in musb_host_rx()
1748 hw_ep->rx_channel = NULL; in musb_host_rx()
2138 dma = is_in ? ep->rx_channel : ep->tx_channel;
H A Dmusb_core.h253 struct dma_channel *rx_channel; member