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Searched refs:cmd_bytes (Results 1 – 2 of 2) sorted by relevance

/Zephyr-latest/drivers/mipi_dbi/
Dmipi_dbi_nxp_lcdic.c100 uint32_t cmd_bytes; member
171 uint32_t aligned_len = data->cmd_bytes & (~0x3); in mipi_dbi_lcdic_start_dma()
172 uint32_t unaligned_len = data->cmd_bytes & 0x3; in mipi_dbi_lcdic_start_dma()
455 dev_data->cmd_bytes = MIN(desc->buf_size, LCDIC_MAX_XFER); in mipi_dbi_lcdic_write_display()
461 if (dev_data->cmd_bytes & 0x3) { in mipi_dbi_lcdic_write_display()
464 dev_data->cmd_bytes); in mipi_dbi_lcdic_write_display()
485 dev_data->cmd_bytes); in mipi_dbi_lcdic_write_display()
556 dev_data->cmd_bytes = MIN(data_len, LCDIC_MAX_XFER); in mipi_dbi_lcdic_write_cmd()
562 if (dev_data->cmd_bytes & 0x3) { in mipi_dbi_lcdic_write_cmd()
565 dev_data->cmd_bytes); in mipi_dbi_lcdic_write_cmd()
[all …]
/Zephyr-latest/drivers/spi/
Dspi_mchp_mss_qspi.c228 uint32_t cmd_bytes, bool x8) in mss_qspi_config_frames() argument
236 if (cmd_bytes) { in mss_qspi_config_frames()
237 skips |= ((cmd_bytes << MSS_QSPI_FRAMES_CMDBYTES) & MSS_QSPI_FRAMES_CMDBYTES_MSK); in mss_qspi_config_frames()
260 uint32_t total_byte_cnt, cmd_bytes; in mss_qspi_transmit() local
262 cmd_bytes = spi_context_longest_current_buf(ctx); in mss_qspi_transmit()
292 if (total_byte_cnt - cmd_bytes) { in mss_qspi_transmit()
294 mss_qspi_transmit_x8(dev, cmd_bytes); in mss_qspi_transmit()
295 mss_qspi_transmit_x32(dev, (total_byte_cnt - cmd_bytes)); in mss_qspi_transmit()
298 mss_qspi_config_frames(dev, total_byte_cnt, cmd_bytes, true); in mss_qspi_transmit()
299 mss_qspi_transmit_x8(dev, cmd_bytes); in mss_qspi_transmit()
[all …]