<div dir="ltr">Bumping patch submission.  <br></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, Feb 20, 2023 at 5:10 PM Jonathan Cormier <<a href="mailto:jcormier@criticallink.com">jcormier@criticallink.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">The TFP410 driver does not support I2C.  As such, the device remains in<br>
Power Down if the I2C is enabled by the bootstrap pins.<br>
<br>
Add basic support for the I2C interface, and provide support to take<br>
the device out of power down when enabled.  Also read the bootstrap mode<br>
pins via the CTL_1_MODE register when using the I2C bus.<br>
<br>
Also allow polling device to support hdmi/dvi hotplug detection.<br>
<br>
Signed-off-by: Jonathan Cormier <<a href="mailto:jcormier@criticallink.com" target="_blank">jcormier@criticallink.com</a>><br>
---<br>
Changes in v3:<br>
- Drop dt-bindings i2c example<br>
- Link to v2: <a href="https://lore.kernel.org/r/20230125-tfp410_i2c-v2-0-bf22f4dcbcea@criticallink.com" rel="noreferrer" target="_blank">https://lore.kernel.org/r/20230125-tfp410_i2c-v2-0-bf22f4dcbcea@criticallink.com</a><br>
<br>
Changes in v2:<br>
- Fix dt_binding_check errors<br>
- Remove hdmi connector from binding example<br>
- Fix compile warning. Unused variable and unsigned int instead of int for ret<br>
- Fix commit titles<br>
- Drop of_match_ptr change<br>
- Link to v1: <a href="https://lore.kernel.org/r/20230125-tfp410_i2c-v1-0-66a4d4e390b7@criticallink.com" rel="noreferrer" target="_blank">https://lore.kernel.org/r/20230125-tfp410_i2c-v1-0-66a4d4e390b7@criticallink.com</a><br>
<br>
---<br>
Michael Williamson (3):<br>
      drm/bridge: tfp410: Support basic I2C interface<br>
      drm/bridge: tfp410: Fix logic to configured polled HPD<br>
      drm/bridge: tfp410: If connected, use I2C for polled HPD status.<br>
<br>
 drivers/gpu/drm/bridge/ti-tfp410.c | 107 +++++++++++++++++++++++++++----------<br>
 1 file changed, 80 insertions(+), 27 deletions(-)<br>
---<br>
base-commit: 93f875a8526a291005e7f38478079526c843cbec<br>
change-id: 20230125-tfp410_i2c-3b270b0bf3e0<br>
<br>
Best regards,<br>
-- <br>
Jonathan Cormier <<a href="mailto:jcormier@criticallink.com" target="_blank">jcormier@criticallink.com</a>><br>
<br>
</blockquote></div><br clear="all"><br><span class="gmail_signature_prefix">-- </span><br><div dir="ltr" class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div>Jonathan Cormier<br>Software Engineer<div><div><div><div><br></div><div><div><font color="#000000">Voice:  <a value="+13154254045">315.425.4045</a> x222</font></div><div><font color="#000000"><br></font></div><div><font color="#000000"><img src="https://ci3.googleusercontent.com/mail-sig/AIorK4xml75fJPKYF7M9X5Dux4IrbtzZk0RB6jf8iBYuPQKArrkBkOkU4HJ2rP7eH6d2h7_ituMWEBc"><br></font></div></div></div><div><div><font color="#1155cc"><br></font></div><div><a href="http://www.criticallink.com/" target="_blank"><font color="#1155cc">http://www.CriticalLink.com</font></a><br></div><div>6712 Brooklawn Parkway, Syracuse, NY 13211 </div></div></div><div><div><br></div><div><font color="#1155cc"><font color="#1155cc"><a href="https://www.linkedin.com/company/critical-link-llc" target="_blank"><img src="https://docs.google.com/uc?export=download&id=0B2vNSnu-aYu6OEhHRW9BUFV5WnM&revid=0B2vNSnu-aYu6RHNZUnhNbFpER1l3emNQY2VoaHA0RDdudWlFPQ"></a>  <a href="https://twitter.com/Critical_Link" target="_blank"><img alt="" src="https://docs.google.com/uc?export=download&id=0B2vNSnu-aYu6cU1yWERrLXE0SnM&revid=0B2vNSnu-aYu6b1YrZW1SM0hueVhVS0pPWm1IOXFSc0I3ay9jPQ"></a></font></font></div></div></div></div></div></div></div></div></div></div></div></div></div></div>