On Wed, 05 Jun 2024 11:55:55 +0300, Dmitry Baryshkov wrote:
On the Qualcomm RB1 and RB2 platforms the I2C bus connected to the LT9611UXC bridge under some circumstances can go into a state when all transfers timeout. This causes both issues with fetching of EDID and with updating of the bridge's firmware.
While we are debugging the issue, switch corresponding I2C bus to use i2c-gpio driver. While using i2c-gpio no communication issues are observed.
[...]
Applied, thanks!
[1/2] arm64: dts: qcom: qrb2210-rb1: switch I2C2 to i2c-gpio commit: b7b545ccc08873e107aa24c461b1fdb123dd3761 [2/2] arm64: dts: qcom: qrb4210-rb2: switch I2C2 to i2c-gpio commit: f77e7bd40c3c2d79685e9cc80de874b69a976f55
Best regards,