ChanServ changed the topic of #linux-msm to:
Danct12 has joined #linux-msm
marvin24_ has joined #linux-msm
marvin24 has quit [Ping timeout: 480 seconds]
<aka_[m]> how do we find interconnect paths?
<Mis012[m]> block diagram? :/
<aka_[m]> there are about 80 interconnect nodes
<aka_[m]> no way
<Mis012[m]> well, if detailed enough...
<Mis012[m]> guess even the best ones are not that detailed
<Mis012[m]> hpg then?
pevik_ has joined #linux-msm
jhovold has joined #linux-msm
<aka_[m]> i wonder how downstream knows which icc to set
<Mis012[m]> well... technically things like sdhci being slower because sus QoS settings might be hard to notice :P
<Mis012[m]> where you notice it is more like GPU
jessica_24 has quit [Quit: The Lounge - https://thelounge.chat]
abhinav__ has quit [Quit: The Lounge - https://thelounge.chat]
jessica_24 has joined #linux-msm
abhinav__ has joined #linux-msm
abhinav__ has quit []
jessica_24 has quit []
abhinav__ has joined #linux-msm
jessica_24 has joined #linux-msm
abhinav__ has quit []
jessica_24 has quit []
jessica_24 has joined #linux-msm
abhinav__ has joined #linux-msm
pespin has joined #linux-msm
svarbanov has quit [Ping timeout: 480 seconds]
svarbanov has joined #linux-msm
<wfranken[m]> Hello, I am busy mainlining a DSI panel for the Sony Xperia Z (yuga), which has the Qualcomm APQ8064 soc (MDP4, Adreno320 GPU). However, I am suffering already a long time from the same issues:... (full message at https://matrix.org/_matrix/media/r0/download/matrix.org/NAMaTMMLeJYjxNzQHHJeDWlv)
srinik has quit [Killed (NickServ (Too many failed password attempts.))]
srinik has joined #linux-msm
calebccff has quit []
anholt has quit [Ping timeout: 480 seconds]
irungentoo has quit [Remote host closed the connection]
calebccff has joined #linux-msm
irungentoo has joined #linux-msm
anholt has joined #linux-msm
marvin24_ has quit [Ping timeout: 480 seconds]
<vknecht[m]> wfranken: just wondering, did you try https://github.com/msm8916-mainline/linux-mdss-dsi-panel-driver-generator ?
<wfranken[m]> No, unfortunately this device does not have any device tree downstream, only board files. But I used that as documentation for the panel driver.
<Mis012[m]> I wouldn't be too surprised if it turned out that the board file version of the panel dtsi is generated from the same xml...
<Mis012[m]> and I think there was some work on applying lmdpdg to lk1st panel "drivers", which are also generated from that xml
svarbanov has quit [Ping timeout: 480 seconds]
svarbanov has joined #linux-msm
<wfranken[m]> Downstream driver says something about turning up the MDP clocks frequency to avoid DSI underflows, is there a way to do that in mainline?
pevik_ has quit [Ping timeout: 480 seconds]
pespin has quit [Remote host closed the connection]
<aka_[m]> On mainline it always spam that lack of interconnect migjt make display under flow
<aka_[m]> It seems to force pclk rate
<aka_[m]> To 35000000
<wfranken[m]> <aka_[m]> "On mainline it always spam..." <- Yes, I was concerned about that too. Might need to invest some more time to add interconnect driver for this soc.
<wfranken[m]> <aka_[m]> "To 35000000" <- Ok, can try something like that.
abhinav__ is now known as Guest1711
abhinav__ has joined #linux-msm
<Mis012[m]> seems I don't have a FLAT for that one :/
<wfranken[m]> <aka_[m]> "To 35000000" <- Or you meant that on mainline the pclk is forced to 35000000? Where does it do that?
lumag_ has joined #linux-msm
jhovold has quit [Ping timeout: 480 seconds]
lumag_ has quit [Quit: Leaving]