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?
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*
- *I2C Common:*
- drivers/i2c/*.ko
- *Renesas I2C: depend on I2C Common*
- drivers/i2c/busses/i2c-rcar.ko
- *Renesas GPIO:*
- drivers/gpio/gpio-rcar.ko
- *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
- *V4L2 Common driver:*
- drivers/media/common/videobuf2/*.ko
- drivers/media/v4l2-core/*.ko
- drivers/media/mc/mc.ko
- *Renesas video device: depend on "V4L2 Common driver"*
- drivers/media/platform/rcar-fcp.ko
- drivers/media/platform/vsp1/vsp1.ko
- *Renesas display: depend on "Renesas video device"*
- drivers/gpu/drm/rcar-du/*.ko
- *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
- *Realtek driver:*
- drivers/net/phy/realtek.ko
- drivers/net/mdio/mdio-mux.ko
- *Renesas CAN/CANFD*
- drviers/net/can/rcar/rcar_can.ko
- drviers/net/can/rcar/rcar_canfd.ko
- *Renesas SPI/MSIOF*
- drivers/spi/spi-sh-msiof.ko
- *Renesas Sound*
- sound/soc/sh/rcar/snd-soc-rcar.ko
- *Renesas PWM driver*
- drivers/pwm/pwm-rcar.ko
Thank you so much.
Best Regards,
*Huynh Thanh Hung*
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*SS4 – RZS2 Group.*
*Renesas Design Vietnam Co., Ltd.*
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