> On Aug 17, 2020, at 00:22, Runyan, Arthur J wrote:
>
> You'll need to read out the DDI_BUF_TRANS_* and DISPIO_CR_TX_BMU_CR0
> registers at boot before i915 programs them and compare with what driver
> programs.
> Rodrigo can probably show you how.
Right, I'll wait for a patch then :)
K
You'll need to read out the DDI_BUF_TRANS_* and DISPIO_CR_TX_BMU_CR0 registers
at boot before i915 programs them and compare with what driver programs.
Rodrigo can probably show you how.
-Original Message-
From: Kai-Heng Feng
Sent: Thursday, August 13, 2020 10:14 PM
To: Runyan, Arthu
