| /rk3399_rockchip-uboot/drivers/video/drm/ |
| H A D | inno_hdmi.c | 525 struct i2c_msg *msgs) in inno_hdmi_i2c_read() argument
528 unsigned int length = msgs->len; in inno_hdmi_i2c_read()
529 unsigned char *buf = msgs->buf; in inno_hdmi_i2c_read()
557 struct i2c_msg *msgs) in inno_hdmi_i2c_write() argument
559 unsigned int length = msgs->len; in inno_hdmi_i2c_write()
570 (msgs->addr != DDC_ADDR && msgs->addr != DDC_SEGMENT_ADDR)) { in inno_hdmi_i2c_write()
575 if (msgs->addr == DDC_SEGMENT_ADDR) in inno_hdmi_i2c_write()
576 hdmi->i2c->segment_addr = msgs->buf[0]; in inno_hdmi_i2c_write()
577 if (msgs->addr == DDC_ADDR) in inno_hdmi_i2c_write()
578 hdmi->i2c->ddc_addr = msgs->buf[0]; in inno_hdmi_i2c_write()
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| H A D | drm_dp_helper.c | 461 int drm_dp_i2c_xfer(struct ddc_adapter *adapter, struct i2c_msg *msgs, in drm_dp_i2c_xfer() argument
473 msg.address = msgs[i].addr; in drm_dp_i2c_xfer()
474 drm_dp_i2c_msg_set_request(&msg, &msgs[i]); in drm_dp_i2c_xfer()
487 drm_dp_i2c_msg_set_request(&msg, &msgs[i]); in drm_dp_i2c_xfer()
496 for (j = 0; j < msgs[i].len; j += msg.size) { in drm_dp_i2c_xfer()
497 msg.buffer = msgs[i].buf + j; in drm_dp_i2c_xfer()
498 msg.size = min(transfer_size, msgs[i].len - j); in drm_dp_i2c_xfer()
506 drm_dp_i2c_msg_set_request(&msg, &msgs[i]); in drm_dp_i2c_xfer()
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| H A D | dw_hdmi_qp.c | 496 struct i2c_msg *msgs, int num) in dw_hdmi_i2c_xfer() argument
500 u8 addr = msgs[0].addr; in dw_hdmi_i2c_xfer()
506 if (msgs[i].len == 0) { in dw_hdmi_i2c_xfer()
519 if (addr == DDC_SEGMENT_ADDR && msgs[0].len == 1) in dw_hdmi_i2c_xfer()
532 i + 1, num, msgs[i].len, msgs[i].flags); in dw_hdmi_i2c_xfer()
534 if (msgs[i].addr == DDC_SEGMENT_ADDR && msgs[i].len == 1) { in dw_hdmi_i2c_xfer()
538 hdmi_modb(hdmi, *msgs[i].buf << 7, I2CM_SEG_PTR, in dw_hdmi_i2c_xfer()
541 if (msgs[i].flags & I2C_M_RD) in dw_hdmi_i2c_xfer()
542 ret = dw_hdmi_i2c_read(hdmi, msgs[i].buf, in dw_hdmi_i2c_xfer()
543 msgs[i].len); in dw_hdmi_i2c_xfer()
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| H A D | sii902x.c | 575 static int sii902x_i2c_xfer(struct ddc_adapter *adap, struct i2c_msg *msgs, int num) in sii902x_i2c_xfer() argument
579 u8 addr = msgs[0].addr; in sii902x_i2c_xfer()
591 i + 1, num, msgs[i].len, msgs[i].flags); in sii902x_i2c_xfer()
593 ret = dm_i2c_xfer(dev, msgs, num); in sii902x_i2c_xfer()
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| H A D | dw_hdmi.c | 565 struct i2c_msg *msgs, int num) in dw_hdmi_i2c_xfer() argument
569 u8 addr = msgs[0].addr; in dw_hdmi_i2c_xfer()
574 if (msgs[i].len == 0) { in dw_hdmi_i2c_xfer()
584 if (addr == DDC_SEGMENT_ADDR && msgs[0].len == 1) in dw_hdmi_i2c_xfer()
596 i + 1, num, msgs[i].len, msgs[i].flags); in dw_hdmi_i2c_xfer()
597 if (msgs[i].addr == DDC_SEGMENT_ADDR && msgs[i].len == 1) { in dw_hdmi_i2c_xfer()
600 hdmi_writeb(hdmi, *msgs[i].buf, HDMI_I2CM_SEGPTR); in dw_hdmi_i2c_xfer()
602 if (msgs[i].flags & I2C_M_RD) in dw_hdmi_i2c_xfer()
603 ret = dw_hdmi_i2c_read(hdmi, msgs[i].buf, in dw_hdmi_i2c_xfer()
604 msgs[i].len); in dw_hdmi_i2c_xfer()
[all …]
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| /rk3399_rockchip-uboot/drivers/i2c/ |
| H A D | kona_i2c.c | 486 struct kona_i2c_msg msgs[], int num) in bcm_kona_i2c_xfer() argument
507 pmsg = &msgs[i]; in bcm_kona_i2c_xfer()
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| /rk3399_rockchip-uboot/include/ |
| H A D | i2c.h | 116 struct i2c_msg *msgs; member
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| H A D | edid.h | 999 int (*ddc_xfer)(struct ddc_adapter *adap, struct i2c_msg *msgs,
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| /rk3399_rockchip-uboot/include/drm/ |
| H A D | drm_dp_helper.h | 1234 int drm_dp_i2c_xfer(struct ddc_adapter *adapter, struct i2c_msg *msgs,
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| /rk3399_rockchip-uboot/common/ |
| H A D | edid.c | 6971 struct i2c_msg msgs[] = { in drm_do_probe_ddc_edid() local
6991 ret = adap->ops->xfer(adap->i2c_bus, &msgs[3 - xfers], in drm_do_probe_ddc_edid()
6996 ret = adap->ddc_xfer(adap, &msgs[3 - xfers], xfers); in drm_do_probe_ddc_edid()
7132 struct i2c_msg msgs[2] = { in hdmi_ddc_read() local
7146 return adap->ddc_xfer(adap, msgs, ARRAY_SIZE(msgs)); in hdmi_ddc_read()
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