Hi Palmer, On 2023-10-27 5:11 PM, Palmer Dabbelt wrote: > On Tue, 03 Oct 2023 05:34:13 PDT (-0700), geert@xxxxxxxxxxxxxx wrote: >> Hi Prabhakar, >> >> On Fri, Sep 29, 2023 at 2:07 AM Prabhakar <prabhakar.csengg@xxxxxxxxx> wrote: >>> From: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx> >>> >>> Enable the configs required by the below IP blocks which are >>> present on RZ/Five SoC: >>> * ADC >>> * CANFD >>> * DMAC >>> * eMMC/SDHI >>> * OSTM >>> * RAVB (+ Micrel PHY) >>> * RIIC >>> * RSPI >>> * SSI (Sound+WM8978 codec) >>> * Thermal >>> * USB (PHY/RESET/OTG) >>> >>> Along with the above some core configs are enabled too, >>> -> CPU frequency scaling as RZ/Five does support this. >>> -> MTD is enabled as RSPI can be connected to flash chips >>> -> Enabled I2C chardev so that it enables userspace to read/write >>> i2c devices (similar to arm64) >>> -> Thermal configs as RZ/Five SoC does have thermal unit >>> -> GPIO regulator as we might have IP blocks for which voltage >>> levels are controlled by GPIOs >>> -> OTG configs as RZ/Five USB can support host/function >>> -> Gadget configs so that we can test USB function (as done in arm64 >>> all the gadget configs are enabled) >>> >>> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx> >> >> Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx> >> >> As I expect this to go in through the RISC-V tree, I will let the >> RISC-V people handle any discussion about more options that should be >> made modular instead of builtin. > > I'm pretty much agnostic on that front, so I'm cool just picking up this. I've > got just patch 5 in my queue for testing, there's a few other things in front of > it but it should show up on for-next soon. Does it make sense to merge this, considering RZ/Five support depends on NONPORTABLE, and therefore cannot be enabled in defconfig anyway? Regards, Samuel
