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Searched refs:i2c_get_dma_safe_msg_buf (Results 1 – 12 of 12) sorted by relevance

/linux-6.15/drivers/i2c/busses/
H A Di2c-virtio.c85 reqs[i].buf = i2c_get_dma_safe_msg_buf(&msgs[i], 1); in virtio_i2c_prepare_reqs()
H A Di2c-mt65xx.c1092 dma_rd_buf = i2c_get_dma_safe_msg_buf(msgs, 1); in mtk_i2c_do_transfer()
1115 dma_wr_buf = i2c_get_dma_safe_msg_buf(msgs, 1); in mtk_i2c_do_transfer()
1138 dma_wr_buf = i2c_get_dma_safe_msg_buf(msgs, 1); in mtk_i2c_do_transfer()
1150 dma_rd_buf = i2c_get_dma_safe_msg_buf((msgs + 1), 1); in mtk_i2c_do_transfer()
H A Di2c-qcom-geni.c429 dma_buf = i2c_get_dma_safe_msg_buf(msg, 32); in geni_i2c_rx_one_msg()
468 dma_buf = i2c_get_dma_safe_msg_buf(msg, 32); in geni_i2c_tx_one_msg()
544 dma_buf = i2c_get_dma_safe_msg_buf(msg, 1); in geni_i2c_gpi()
H A Di2c-amd-mp2-plat.c49 i2c_common->dma_buf = i2c_get_dma_safe_msg_buf(i2c_common->msg, 0); in i2c_amd_dma_map()
H A Di2c-mxs.c591 dma_buf = i2c_get_dma_safe_msg_buf(msg, 1); in mxs_i2c_xfer_msg()
H A Di2c-at91-master.c706 dma_buf = i2c_get_dma_safe_msg_buf(m_start, 1); in at91_twi_xfer()
H A Di2c-sh_mobile.c583 pd->dma_buf = i2c_get_dma_safe_msg_buf(pd->msg, 8); in start_ch()
H A Di2c-imx-lpi2c.c885 dma->dma_buf = i2c_get_dma_safe_msg_buf(msg, I2C_DMA_THRESHOLD); in lpi2c_imx_dma_xfer()
/linux-6.15/Documentation/i2c/
H A Ddma-considerations.rst46 dma_buf = i2c_get_dma_safe_msg_buf(msg, threshold_in_byte);
/linux-6.15/include/linux/
H A Di2c.h970 u8 *i2c_get_dma_safe_msg_buf(struct i2c_msg *msg, unsigned int threshold);
/linux-6.15/drivers/i3c/master/mipi-i3c-hci/
H A Dcore.c385 xfer[i].data = i2c_get_dma_safe_msg_buf(&i2c_xfers[i], 1); in i3c_hci_i2c_xfers()
/linux-6.15/drivers/i2c/
H A Di2c-core-base.c2643 u8 *i2c_get_dma_safe_msg_buf(struct i2c_msg *msg, unsigned int threshold) in i2c_get_dma_safe_msg_buf() function
2663 EXPORT_SYMBOL_GPL(i2c_get_dma_safe_msg_buf);