h1. PeriPeriCon 2017-09 | Dates | 2017/09/04 - 2017/09/08 | | | Place | San Sebastian, Spain | | |/13. Member | Geert | 2017/09/03 - 2017/09/08 | II | | Jacopo | 2017/09/04 - 2017/09/08 | AA | | Kieran | 2017/09/03 - 2017/09/08 | II | | Laurent | 2017/09/01 - 2017/09/09 | II | | Magnus | 2017/09/02 - 2017/09/08 (and 2017/08/31 - 2017/09/02 in Bilbao) | UBA | | Marek | 2017/09/03 - 2017/09/08 | II | | Morimoto |/3. 2017/09/02 - 2017/09/08 | UBA | | Shimoda | UBA | | Ito | UBA | | Niklas | 2017/09/03 - 2017/09/09 | AA | | Simon | 2017/09/04 - 2017/09/08 (and 2017/09/08 - 2017/09/09 in Bilbao) | AA | | Ulrich | 2017/09/02 - 2017/09/07 (2017/09/08 in Bilbao) | AK | | Wolfram | 2017/09/03 - 2017/09/10 | AA | h2. Accommodation | Where | Dates | #Bedrooms, beds, bathrooms | Members | | "Urban Beach Apartment (Hernani Kalea 2-1ª, Donostia, Euskadi 20004, Spain)":https://www.airbnb.com/rooms/14161535 | 2017/09/02 - 2017/09/08 | 4/8/3 | Ito, Morimoto, Shimoda, Magnus (+ alpha?) | | "Alameda Apartment (Boulevard Zumardia 23, 20002 San Sebastián, Spain)":https://www.booking.com/hotel/es/alamedaapartment-by-feelfree-rentals.html | 2017/09/03 - 2017/09/09 | 3/6/2 | Wolfram, Simon, Jacopo, Niklas | | Aldakonea Kalea, 20 2º dcha, Donostia, Euskadi 20012 | 2017/09/02 - 2017/09/07 | | Uli | | "Palace II (Calle de Idiakez, 13 - 4º B, Donostia-San Sebastián)":https://www.airbnb.co.uk/rooms/3417691 | 2017/09/01 - 2017/09/08 | 4/8/2 | Kieran, Laurent, Geert, Marek | h2. Social Events h3. Culinary Experience | Date | 2017/09/06 20:30 | | Place | "Mugaritz":https://www.mugaritz.com/ | |/5. Members | Kieran | | Laurent | | Magnus | | Morimoto | | Simon | h3. Scuba Diving | Date | 2017/09/04 morning (tentative) | | Place | http://www.buceodonosti.com/ (subject to change) | |/3. Members | Kieran | | Laurent | | Niklas (If no licence or previous experience with diving is required) | h1. "All":http://muistio.tieke.fi/p/periperi-20170904 h2. base time distribution of developers amongst groups How much is there and how is it spread? Are we still aligned? h2. Patchwork maintenance * Currently managed by Simon (DT, arch/arm/mach-shmobile/, drivers/soc/renesas/) and Geert (drivers) * Cleanup obsolete patches by individual members? ** Niklas is already doing that for his patches * Offload MM patches to someone from MM? h2. Defconfigs * arm32: upstream shmobile_defconfig (ok), multi_v7_defconfig (huge) * arm64: upstream defconfig (large) * R-Car Gen3 defconfig? * RZ/A1 XIP? h2. Remote access areas for improvement h1. "Core":http://muistio.tieke.fi/p/periperi-20170906 h2. Request from other team (for KVM) h3. IPMMU features * Support for more than 32-bits IOVA space ** GSX needs it. * Support for multiple guests ** The current IPMMU implementation on Gen3 BSP, second guest OS cannot use GSX. (#3448, #3486) * Support "16.5.2 IPMMU configuration for FCP-CS". ** IPMMU-PVn also need such handling (Rev.0.55 doesn't mention it though). h2. How to add support R-Car D3? Let's discuss about a tentative plan ("todo":../../wiki/2017-09-periperi/todo-for-R-Car-D3.txt). h2. How to add support R-Car H3N? * Management guys would like to reduce budget to support it somehow. * For development, it is SiP on Salvator-X. But, for product, it will be SoC only. * SoC is the same as the H3 ES3.0. ** So, PRR value is the same with H3... * Pin assignment seems M3-W. ** So, some channels (e.g. USB host) are removed. h2. R-Car Gen2 DTS Update Flag Day | Component | DT bindings | Driver | DTS | | APMU | OK | OK | OK | | CMT | OK | TODO | TODO | | CPG/MSSR | OK | OK | clock part OK, resets TODO | | ICRAM | OK | OK | OK | | RST | OK | OK | OK | | SYSC | OK | OK | OK | * RZ/G1 already OK, except for CMT * resets for DU are postponed * SYSC is also used on R-Car H1, but backwards compatibility with old DT can just be dropped, too h1. "MultiMedia":http://muistio.tieke.fi/p/periperi-20170905 h2. Request from BSP team h3. Color Key support Local patch which was created by ADIT/REE (mentor?) is already exist ("patch1":../../wiki/2017-09-periperi/0001-v4l-vsp1-Add-support-for-colorkey-alpha-blending.patch, "patch2":../../wiki/2017-09-periperi/0002-drm-rcar-du-Add-support-for-colorkey-alpha-blending.patch). Thus this is "upport request". h3. 8ch Camera current status ? when it can be finished ? h2. How to add support R-Car D3? Let's discuss about a tentative plan ("todo":../../wiki/2017-09-periperi/todo-for-R-Car-D3.txt). h2. VSP YUV444M Test Hangs on BRS use cases. Brief discussion on what we can do to investigate and resolve this issue. Especially as it is now affecting Jinsai directly. h1. "I/O":http://muistio.tieke.fi/p/periperi-20170907 h2. How to add support R-Car D3? Let's discuss about a tentative plan ("todo":../../wiki/2017-09-periperi/todo-for-R-Car-D3.txt). h2. I2C IP core switching at runtime? Wolfram will present the status quo of the I2C IP core switcher and then we can discuss how to continue from there h2. SDR104 and HS400 Discuss upstream plans for the highest speed modes for SD and eMMC