| /openbmc/linux/drivers/spi/ |
| H A D | spi-davinci.c | 117 int wcount; member
524 if (dspi->wcount > 0 && !(buf & SPIBUF_TXFULL_MASK)) { in davinci_spi_process_events()
526 dspi->wcount--; in davinci_spi_process_events()
542 if (!dspi->wcount && !dspi->rcount) in davinci_spi_dma_rx_callback()
550 dspi->wcount = 0; in davinci_spi_dma_tx_callback()
552 if (!dspi->wcount && !dspi->rcount) in davinci_spi_dma_tx_callback()
585 dspi->wcount = t->len / data_type; in davinci_spi_bufs()
586 dspi->rcount = dspi->wcount; in davinci_spi_bufs()
599 dspi->wcount--; in davinci_spi_bufs()
667 while (dspi->rcount > 0 || dspi->wcount > 0) { in davinci_spi_bufs()
[all …]
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| /openbmc/linux/drivers/dma/ |
| H A D | tegra20-apb-dma.c | 137 u32 wcount; member
438 tdc_write(tdc, TEGRA_APBDMA_CHAN_WCOUNT, ch_regs->wcount); in tegra_dma_start()
480 nsg_req->ch_regs.wcount); in tegra_dma_configure_for_next()
742 u32 status, wcount; in tegra_dma_terminate_all() local
760 wcount = tdc_read(tdc, TEGRA_APBDMA_CHAN_WORD_TRANSFER); in tegra_dma_terminate_all()
762 wcount = status; in tegra_dma_terminate_all()
771 get_current_xferred_count(tdc, sgreq, wcount); in tegra_dma_terminate_all()
830 u32 status, wcount = 0; in tegra_dma_sg_bytes_xferred() local
836 wcount = tdc_read(tdc, TEGRA_APBDMA_CHAN_WORD_TRANSFER); in tegra_dma_sg_bytes_xferred()
841 wcount = status; in tegra_dma_sg_bytes_xferred()
[all …]
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| H A D | tegra186-gpc-dma.c | 195 u32 wcount; member
500 tdc_write(tdc, TEGRA_GPCDMA_CHAN_WCOUNT, ch_regs->wcount); in tegra_dma_configure_next_sg()
531 tdc_write(tdc, TEGRA_GPCDMA_CHAN_WCOUNT, ch_regs->wcount); in tegra_dma_start()
740 u32 wcount = 0, status; in tegra_dma_get_residual() local
742 wcount = tdc_read(tdc, TEGRA_GPCDMA_CHAN_XFER_COUNT); in tegra_dma_get_residual()
751 wcount = 0; in tegra_dma_get_residual()
754 sg_req[dma_desc->sg_idx].len - (wcount * 4); in tegra_dma_get_residual()
925 sg_req[0].ch_regs.wcount = ((len - 4) >> 2); in tegra_dma_prep_dma_memset()
995 sg_req[0].ch_regs.wcount = ((len - 4) >> 2); in tegra_dma_prep_dma_memcpy()
1114 sg_req[i].ch_regs.wcount = ((len - 4) >> 2); in tegra_dma_prep_slave_sg()
[all …]
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| /openbmc/linux/drivers/w1/slaves/ |
| H A D | w1_ds28e17.c | 302 const u8 *wbuffer, size_t wcount, u8 *rbuffer, size_t rcount) in w1_f19_i2c_write_read() argument
309 if (wcount == 0 || rcount == 0) in w1_f19_i2c_write_read()
315 w1_buf[2] = wcount; in w1_f19_i2c_write_read()
319 crc = crc16(crc, wbuffer, wcount); in w1_f19_i2c_write_read()
320 w1_write_block(sl->master, wbuffer, wcount); in w1_f19_i2c_write_read()
329 if (w1_f19_i2c_busy_wait(sl, wcount + rcount + 2) < 0) in w1_f19_i2c_write_read()
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| /openbmc/linux/kernel/debug/ |
| H A D | gdbstub.c | 198 int wcount; in gdbstub_msg_write() local
213 wcount = (BUFMAX - 2) >> 1; in gdbstub_msg_write()
215 wcount = len; in gdbstub_msg_write()
218 for (i = 0; i < wcount; i++) in gdbstub_msg_write()
223 s += wcount; in gdbstub_msg_write()
224 len -= wcount; in gdbstub_msg_write()
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| /openbmc/qemu/hw/audio/ |
| H A D | asc.c | 158 int i, wcount = 0; in generate_fifo() local
160 while (wcount < maxsamples) { in generate_fifo()
244 buf[wcount * 2 + i] = val; in generate_fifo()
251 wcount++; in generate_fifo()
278 return wcount; in generate_fifo()
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| /openbmc/qemu/hw/9pfs/ |
| H A D | 9p-synth.c | 309 int i, count = 0, wcount; in synth_pwritev() local
317 wcount = node->attr->write(iov[i].iov_base, iov[i].iov_len, in synth_pwritev()
319 offset += wcount; in synth_pwritev()
320 count += wcount; in synth_pwritev()
322 if (wcount < iov[i].iov_len) { in synth_pwritev()
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| /openbmc/linux/include/trace/events/ |
| H A D | filelock.h | 178 __field(int, wcount)
190 __entry->wcount = atomic_read(&inode->i_writecount);
200 __entry->i_ino, __entry->wcount, __entry->rcount,
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| /openbmc/qemu/tests/tcg/multiarch/linux/ |
| H A D | linux-test.c | 335 int wcount, rcount; in test_pipe() local
340 wcount = 0; in test_pipe()
364 wcount++; in test_pipe()
365 if (wcount >= WCOUNT_MAX) { in test_pipe()
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| /openbmc/u-boot/drivers/mmc/ |
| H A D | rpmb.c | 296 unsigned long wcount; in mmc_rpmb_write() local
300 if (mmc_rpmb_get_counter(mmc, &wcount)) { in mmc_rpmb_write()
310 rpmb_frame->write_counter = cpu_to_be32(wcount); in mmc_rpmb_write()
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| /openbmc/linux/drivers/i2c/busses/ |
| H A D | i2c-npcm7xx.c | 1610 u16 wcount; in npcm_i2c_irq_master_handler_write() local
1661 wcount = bus->wr_size - bus->wr_ind; in npcm_i2c_irq_master_handler_write()
1662 npcm_i2c_set_fifo(bus, -1, wcount); in npcm_i2c_irq_master_handler_write()
1663 if (wcount) in npcm_i2c_irq_master_handler_write()
1664 npcm_i2c_write_to_fifo_master(bus, wcount); in npcm_i2c_irq_master_handler_write()
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| /openbmc/u-boot/drivers/video/ |
| H A D | stb_truetype.h | 2248 static void stbtt__rasterize(stbtt__bitmap *result, stbtt__point *pts, int *wcount, int windings, f… in stbtt__rasterize() argument
2265 n += wcount[i]; in stbtt__rasterize()
2274 m += wcount[i]; in stbtt__rasterize()
2275 j = wcount[i]-1; in stbtt__rasterize()
2276 for (k=0; k < wcount[i]; j=k++) { in stbtt__rasterize()
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