Hi Fabio Fantoni, Thank for your reply.
Seen like I need to wait for a long time to get the official support from Debian for Renesas platform. While waiting it, I'll connect with ARM port to get more support. First times connect with Debian, this is useful for my experience. Vào 17:50, T.6, 18 Th11, 2022 Fabio Fantoni <fantonifa...@tiscali.it> đã viết: > Il 18/11/2022 09:20, Huỳnh Thành Hưng ha scritto: > > Dear Debian-developer, > > > > I’m from Renesas Electronics Corporation, > > > > My group is developing to support running Debian OS on our devices, > > also for getting ARM System Ready IR certificate. > > > > I recognize that the latest Debian 11 (Bullseye) has the kernel which > > do not enable support for Renesas platform. > > > > * *linux-image-5.10.0-18-arm64_5.10.140-1_arm64.deb* > > > > Can you help me to enable those configs, also support the official > > release version of Debian Live Installer ISO which support Renesas > > platform? > > > Hi, thanks for your work, having "out of the box" support on other ARM > devices I think would be a great thing. > I unfortunately saw years ago when I tried several ARM devices for work, > before choosing what to use for thin clients that the support was > lacking and it took me a long time to prepare a system to use > In recent years I've seen more interest in integrating upstream (mainly > the kernel) and having more support in distributions to make it easier > and faster for users to use them > > A first step is enable it in the kernel as you saw, add in stable > version is not possible FWIK but should be added in unstable before > (later, once added and migrated to testing, it will instead be possible > to have it in the backports), if it will be added before the approaching > freeze there is a chance it will be added in debian 12 > > looking at latest version of kernel packaging for experimental in arm64 > config about renesas boards seems not present and I don't see an MR for > add it: https://salsa.debian.org/kernel-team/linux > > probably can be useful see other contacts related to ARM port (mailing > list, irc, debian developers working on arm on debian) here: > https://www.debian.org/ports/arm/ > > I'm not a maintainer of the ARM part, kernel, bootloader and installer > but I hope you will be able to find someone who can help you and that we > can have a further improvement in the ARM devices support > > > I classify the defconfig, also classify the new kernel module to > > support our devices. > > > > * For new kernel defconfig: > > > > CONFIG_ARCH_RENESAS=y > > > > CONFIG_SOC_RENESAS=y > > > > CONFIG_ARCH_RCAR_GEN3=y > > > > CONFIG_ARCH_R8A774A1=y > > > > CONFIG_RST_RCAR=y > > > > CONFIG_SYSC_RCAR=y > > > > CONFIG_SYSC_R8A774A1=y > > > > CONFIG_RENESAS_IRQC=y > > > > CONFIG_RAVB=y > > > > CONFIG_SERIAL_SH_SCI=y > > > > CONFIG_CLK_RCAR_GEN3_CPG=y > > > > CONFIG_CLK_RENESAS_CPG_MSSR=y > > > > CONFIG_CLK_RENESAS_DIV6=y > > > > CONFIG_CLK_RCAR_USB2_CLOCK_SEL=y > > > > CONFIG_PINCTRL_RENESAS=y > > > > CONFIG_PINCTRL_SH_PFC=y > > > > CONFIG_PINCTRL_PFC_R8A774A1=y > > > > CONFIG_RCAR_THERMAL=y > > > > CONFIG_RCAR_GEN3_THERMAL=y > > > > CONFIG_RENESAS_DMA=y > > > > CONFIG_RCAR_DMAC=y > > > > CONFIG_PCIE_RCAR=y > > > > CONFIG_PCIE_RCAR_HOST=y > > > > CONFIG_SYS_SUPPORTS_SH_CMT=y > > > > CONFIG_SYS_SUPPORTS_SH_TMU=y > > > > CONFIG_SH_TIMER_CMT=y > > > > CONFIG_SH_TIMER_TMU=y > > > > CONFIG_RENESAS_OSTM=y > > > > CONFIG_IPMMU_VMSA=y > > > > CONFIG_COMMON_CLK_VC5=y > > > > CONFIG_MMC_TMIO_CORE=m > > > > CONFIG_MMC_SDHI=m > > > > CONFIG_MMC_SDHI_INTERNAL_DMAC=m > > > > CONFIG_MMC_SDHI_SYS_DMAC=m > > > > CONFIG_RENESAS_USB_DMAC=m > > > > CONFIG_I2C_RCAR=m > > > > CONFIG_GPIO_RCAR=m > > > > CONFIG_VIDEO_RENESAS_FCP=m > > > > CONFIG_VIDEO_RENESAS_VSP1=m > > > > CONFIG_VIDEO_RCAR_CSI2=m > > > > CONFIG_VIDEO_RCAR_VIN=m > > > > CONFIG_DRM_RCAR_DU=m > > > > CONFIG_DRM_RCAR_CMM=m > > > > CONFIG_DRM_RCAR_DW_HDMI=m > > > > CONFIG_DRM_RCAR_LVDS=m > > > > CONFIG_PHY_RCAR_GEN3_USB2=m > > > > CONFIG_PHY_RCAR_GEN3_USB3=m > > > > CONFIG_USB_XHCI_RCAR=m > > > > CONFIG_USB_RENESAS_USBHS=m > > > > CONFIG_USB_RENESAS_USBHS_HCD=m > > > > CONFIG_USB_RENESAS_USBHS_UDC=m > > > > CONFIG_USB_RENESAS_USB3=m > > > > CONFIG_PWM_RCAR=m > > > > CONFIG_SPI_SH_MSIOF=m > > > > CONFIG_SND_SOC_RCAR=m > > > > CONFIG_CAN_RCAR=m > > > > CONFIG_CAN_RCAR_CANFD=m > > > > CONFIG_RENESAS_WDT=y > > > > * For new kernel modules to be installed in > > *linux-image-5.10.0-18-arm64_5.10.140-1_arm64.deb* > > o *I2C Common:* > > + drivers/i2c/*.ko > > o *Renesas I2C: depend on I2C Common* > > + drivers/i2c/busses/i2c-rcar.ko > > o *Renesas GPIO:* > > + drivers/gpio/gpio-rcar.ko > > o *Renesas SDHI:* > > + drivers/mmc/host/tmio_mmc_core.ko > > + drivers/mmc/host/renesas_sdhi_core.ko > > + drivers/mmc/host/renesas_sdhi_internal_dmac.ko > > + drivers/mmc/host/renesas_sdhi_sys_dmac.ko > > o *V4L2 Common driver:* > > + drivers/media/common/videobuf2/*.ko > > + drivers/media/v4l2-core/*.ko > > + drivers/media/mc/mc.ko > > o *Renesas video device: depend on "V4L2 Common driver"* > > + drivers/media/platform/rcar-fcp.ko > > + drivers/media/platform/vsp1/vsp1.ko > > o *Renesas display: depend on "Renesas video device"* > > + drivers/gpu/drm/rcar-du/*.ko > > o *Renesas USB:* > > + drivers/phy/renesas/phy-rcar-gen3-usb2.ko > > + drivers/phy/renesas/phy-rcar-gen3-usb3.ko > > + drivers/usb/renesas_usbhs/renesas_usbhs.ko > > + drivers/usb/gadget/udc/renesas_usb3.ko > > o *Realtek driver:* > > + drivers/net/phy/realtek.ko > > + drivers/net/mdio/mdio-mux.ko > > o *Renesas CAN/CANFD* > > + drviers/net/can/rcar/rcar_can.ko > > + drviers/net/can/rcar/rcar_canfd.ko > > o *Renesas SPI/MSIOF* > > + drivers/spi/spi-sh-msiof.ko > > o *Renesas Sound* > > + sound/soc/sh/rcar/snd-soc-rcar.ko > > o *Renesas PWM driver* > > + drivers/pwm/pwm-rcar.ko > > > > Thank you so much. > > > > Best Regards, > > > > *Huynh Thanh Hung* > > > > ----------------------------------------------- > > > > *SS4 – RZS2 Group.*** > > > > *Renesas Design Vietnam Co., Ltd.* > > > > ----------------------------------------------- > > > > > >
