summaryrefslogtreecommitdiff
path: root/projects/linux/io/done/SDHI-upport-pre-post-req.yaml
diff options
context:
space:
mode:
authorGeert Uytterhoeven <geert+renesas@glider.be>2021-05-10 11:55:13 +0200
committerGeert Uytterhoeven <geert+renesas@glider.be>2021-05-10 12:04:26 +0200
commitfba71b599887a87df71704fa65f957ff5c0fcf79 (patch)
tree618570066c13d7e6d3a945879e99a38bd381edd8 /projects/linux/io/done/SDHI-upport-pre-post-req.yaml
parent4dce764e410b5906556434f85af96efa60e20da3 (diff)
Auto-update sweep for v5.13-rc1
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Diffstat (limited to 'projects/linux/io/done/SDHI-upport-pre-post-req.yaml')
0 files changed, 0 insertions, 0 deletions
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-19 05:09:21 +0000
>120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 
11:03 #periperi: < geertu> Two more missing?
11:03 #periperi: < geertu> I mean inactive
11:03 #periperi: < dammsan> hello
11:03 #periperi: < geertu> Simon and Laurent are in Seattle, so they won't join
11:04 #periperi: < morimoto> hello
11:04 #periperi: < geertu> Good, looks lijke we are complete
11:05 -!- Irssi: Pasting 5 lines to #periperi. Press Ctrl-K if you wish to do this or Ctrl-C to cancel.
11:05 #periperi: < geertu> Agenda:
11:05 #periperi: < geertu>   1. Upcoming Gen3 development for the Core group
11:05 #periperi: < geertu>        a. PFC
11:05 #periperi: < geertu>        b. DMAC (e.g. "dmas" for (H)SCIF)
11:05 #periperi: < geertu>   2. SoC Bus topology in DT
11:05 #periperi: < geertu> 1. Upcoming Gen3 development for the Core group
11:06 #periperi: < geertu> Sorry, I missed   3. Status check for tasks from last meeting - what is remaining?
11:06 #periperi: < geertu> Any update from the Tokyo side on Gen3?
11:07 #periperi: < dammsan> geertu: i've got a board now, currently installing it
11:07 #periperi: < geertu> great!
11:08 #periperi: < morimoto> I guess we need to have IRQC as core
11:08 #periperi: < morimoto> Maybe magnus will do it (?)
11:08 #periperi: < geertu> We have a task for that, right?
11:08 #periperi: < morimoto> I guess so
11:09 #periperi: < dammsan> my plan is to develop that portion yes
11:09 #periperi: < geertu> And magnus is the creator of irq-renesas-irqc.c ;-) 
11:09 #periperi: < dammsan> yay!
11:09 #periperi: < dammsan> where is the latest TODO list for the core group? on a wiki?
11:09 #periperi: < geertu> Is the "new" board identical to the "old" one?
11:10 #periperi: < geertu> https://osdr.renesas.com/projects/linux-kernel-development/wiki/Core-todo-list
11:10 #periperi: < dammsan> sweet
11:10 #periperi: < geertu> Going over that list is Topic 3. Or do you think it should be topic 0?
11:10 #periperi: < dammsan> nah, just wasn't sure where it was
11:11 #periperi: < dammsan> sorry, please continue
11:11 #periperi: < geertu> Is the "new" board identical to the "old" one?
11:11 #periperi: < geertu> Also U-Boot wise?
11:11 #periperi: < dammsan> the u-boot has been improved i've been told
11:11 #periperi: < dammsan> hardware is supposed to be the same
11:12 #periperi: < geertu> "improved" means Ether-AVB support?
11:12 #periperi: < dammsan> we'll see
11:13 #periperi: < dammsan> I got code for u-boot Ether-AVB one week ago but nothing worked at that point
11:13 #periperi: < dammsan> Maybe things are better this time
11:13 #periperi: < geertu> Does it have smsc Ethernet, too?
11:13 #periperi: < dammsan> nope
11:13 #periperi: < dammsan> that would be good
11:14 #periperi: < geertu> Is there any documentation about the board (schematics?)?
11:15 #periperi: < dammsan> morimoto: any comment?
11:16 #periperi: < morimoto> Now, we are under paper work for export it
11:16 #periperi: < morimoto> please wait
11:16 #periperi: < geertu> Perhaps Magnus can send a higher-resolution picture of the board to periperi?
11:18 #periperi: < dammsan> perhaps magnus can send a high resolution picture of his screen if someone asks nicely =)
11:19 #periperi: < geertu> hehe
11:19 #periperi: < geertu> a. PFC
11:19 #periperi: < geertu> I understand there's a preliminary driver?
11:20 #periperi: < morimoto> Yes
11:20 #periperi: < morimoto> I think we should (?) reuse it ?
11:20 #periperi: < morimoto> No one want to re-create over 5000line driver
11:20 #periperi: < geertu> IIRC, Laurent wanted to move more to DT?
11:21 #periperi: < geertu> (i.e. write script to convert 5000 lines?)
11:21 #periperi: < morimoto> I don't know, but BSP team is using this driver
11:21 #periperi: < geertu> But without something concrete, that's more like a wild idea...
11:22 #periperi: < geertu> So I'd say let's post the driver
11:22 #periperi: < geertu> Any objections to that?
11:22 #periperi: < dammsan> sounds like a perfect plan to me
11:22 #periperi: < morimoto> me too
11:23 #periperi: < dammsan> is it possible to post it early tomorrow?
11:23 #periperi: < morimoto> I can do it today
11:23 #periperi: < dammsan> i want to use it with IRQC
11:23 #periperi: < geertu> Great!
11:23 #periperi: < dammsan> thanks!
11:23 #periperi: < shimoda> Nice!
11:24 #periperi: < geertu>        b. DMAC (e.g. "dmas" for (H)SCIF)
11:24 #periperi: < geertu> Actually this is more about having core infrastructure pointed to by all device nodes in DT
11:25 #periperi: < geertu> - interrupts
11:25 #periperi: < geertu> - clocks
11:25 #periperi: < geertu> - power-domains = <&cpg_clocks>;
11:25 #periperi: < geertu> - dmas
11:25 #periperi: < geertu> To avoid lots of churn, I think we should try to get the core blocks in ASAP.
11:25 #periperi: < dammsan> sounds good to me
11:26 #periperi: < dammsan> would it be possible for someone to make a first example?
11:26 #periperi: < dammsan> (IRQC has no DMA =)
11:27 #periperi: < geertu> I was thinking about adding all (H)SCIF nodes if I find a spare moment
11:27 #periperi: < geertu> interrupts we already have (GIC node is there, IRQC will be soon)
11:27 #periperi: < geertu> (does anything use IRQC on the board?)
11:27 #periperi: < geertu> clocks we have some parts (exact location in the tree still TBD)
11:28 #periperi: < geertu> For power-domains I already posted the CPG/MSTP Clock Domain patches
11:28 #periperi: < geertu> dmas is lacking, but according to Laurent it's compatible with rcar-dmac, and I think a dummy node can do for now.
11:29 #periperi: < geertu> (have to test that on Koelsch, to see if scif still works with a dummy dmac node)
11:30 #periperi: < dammsan> sounds good. PMIC is hooked up to IRQ0. No quirk is needed.
11:30 #periperi: < geertu> Only PMIC?
11:30 #periperi: < dammsan> yes, a single one
11:30 #periperi: < dammsan> that's it
11:31 #periperi: < geertu> Nice
11:31 #periperi: < morimoto>  and I have its document. I can send it with schematics
11:31 #periperi: < geertu> Cool