Am Donnerstag, 6. November 2025, 19:09:13 Mitteleuropäische Normalzeit schrieb Chris Morgan: > From: Chris Morgan <[email protected]> > > Add support for the dw-hdmi-qp driver to handle devices with missing > HPD pins. > > Since in this situation we are now polling for the EDID data via i2c > change the error message to a debug message when we are unable to > complete an i2c read, as a disconnected device would otherwise fill > dmesg with i2c read errors. > > Signed-off-by: Chris Morgan <[email protected]>
> @@ -1074,12 +1095,18 @@ struct dw_hdmi_qp *dw_hdmi_qp_bind(struct > platform_device *pdev, > if (ret) > return ERR_PTR(ret); > > + if (of_property_present(pdev->dev.of_node, "no-hpd")) > + hdmi->no_hpd = 1; > + else > + hdmi->no_hpd = 0; > + what is the argument against hdmi->no_hpd = of_property_read_bool(pdev->dev.of_node, "no-hpd")); ?
