Hi, On Thu, Aug 15, 2019 at 01:57:23PM +0530, Manivannan Sadhasivam wrote: > Hello, > > This patchset adds initial board support for iMX8QXP AI_ML board > from Einfochips. This board is one of the Consumer Edition and AI > boards of the 96Boards family. > > This initial supports contains following peripherals which are tested and > known to work: > > 1. Debug serial via UART2 > 2. SD card > 3. Ethernet > > Below is the boot log from SPL to Linux kernel: > =============================================== > > MMC: FSL_SDHC: 0, FSL_SDHC: 1 > Loading Environment from MMC... *** Warning - bad CRC, using default > environment > > In: serial@5a080000 > Out: serial@5a080000 > Err: serial@5a080000 > Net: > Warning: ethernet@5b040000 (eth0) using random MAC address - d2:46:66:cf:f5:61 > eth0: ethernet@5b040000 > Hit any key to stop autoboot: 0 > switch to partitions #0, OK > mmc1 is current device > Scanning mmc 1:1... > Found /extlinux/extlinux.conf > Retrieving file: /extlinux/extlinux.conf > 171 bytes read in 14 ms (11.7 KiB/s) > 1: ai_ml-kernel > Retrieving file: /Image > 24689152 bytes read in 1055 ms (22.3 MiB/s) > append: earlycon console=ttyLP2,115200 rw root=/dev/mmcblk0p2 rootfstype=ext4 > init=/sbin/t > Retrieving file: /imx8qxp-ai_ml.dtb > 12529 bytes read in 13 ms (940.4 KiB/s) > ## Flattened Device Tree blob at 83000000 > Booting using the fdt blob at 0x83000000 > Using Device Tree in place at 0000000083000000, end 00000000830060f0 > > Starting kernel ... > > [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd042] > [ 0.000000] Linux version 5.2.0-03138-gd75da80dce39 > (mani@Mani-XPS-13-9360) (gcc versi9 > [ 0.000000] Machine model: Einfochips i.MX8QXP AI_ML > [ 0.000000] efi: Getting EFI parameters from FDT: > [ 0.000000] efi: UEFI not found. > [ 0.000000] cma: Reserved 32 MiB at 0x00000000fe000000 > [ 0.000000] earlycon: lpuart32 at MMIO 0x000000005a080000 (options '') > [ 0.000000] printk: bootconsole [lpuart32] enabled > > Thanks, > Mani >
Any update on this patchset? Thanks, Mani > Note: This patchset depends on the below cleanup patches submitted: > [U-Boot,1/2] arm: imx8: factor out uart init code > [U-Boot,2/2] arm: imx8: don't duplicate build_info() > > Changes in v5: > > * Incorporated review comments from Lukasz. > > Changes in v4: > > * Incorporated review comments from Fabio. > > Changes in v3: > > * Incorporated review comments from Fabio. Major change is switching to > distro_boot. > * Added Reviewed-by tag from Peng Fan. > > Changes in v2: > > * Rebased the patches on top of following patches: > [U-Boot,1/2] arm: imx8: factor out uart init code > [U-Boot,2/2] arm: imx8: don't duplicate build_info() > > Manivannan Sadhasivam (2): > arm: dts: Add devicetree support for iMXQXP AI_ML board > board: Add support for iMX8QXP AI_ML board > > arch/arm/dts/Makefile | 1 + > arch/arm/dts/fsl-imx8qxp-ai_ml-u-boot.dtsi | 117 +++++++++++ > arch/arm/dts/fsl-imx8qxp-ai_ml.dts | 181 ++++++++++++++++++ > arch/arm/mach-imx/imx8/Kconfig | 6 + > board/einfochips/imx8qxp_ai_ml/Kconfig | 21 ++ > board/einfochips/imx8qxp_ai_ml/MAINTAINERS | 6 + > board/einfochips/imx8qxp_ai_ml/Makefile | 8 + > board/einfochips/imx8qxp_ai_ml/README | 49 +++++ > .../einfochips/imx8qxp_ai_ml/imx8qxp_ai_ml.c | 79 ++++++++ > board/einfochips/imx8qxp_ai_ml/imximage.cfg | 24 +++ > board/einfochips/imx8qxp_ai_ml/spl.c | 39 ++++ > configs/imx8qxp_ai_ml_defconfig | 83 ++++++++ > include/configs/imx8qxp_ai_ml.h | 95 +++++++++ > 13 files changed, 709 insertions(+) > create mode 100644 arch/arm/dts/fsl-imx8qxp-ai_ml-u-boot.dtsi > create mode 100644 arch/arm/dts/fsl-imx8qxp-ai_ml.dts > create mode 100644 board/einfochips/imx8qxp_ai_ml/Kconfig > create mode 100644 board/einfochips/imx8qxp_ai_ml/MAINTAINERS > create mode 100644 board/einfochips/imx8qxp_ai_ml/Makefile > create mode 100644 board/einfochips/imx8qxp_ai_ml/README > create mode 100644 board/einfochips/imx8qxp_ai_ml/imx8qxp_ai_ml.c > create mode 100644 board/einfochips/imx8qxp_ai_ml/imximage.cfg > create mode 100644 board/einfochips/imx8qxp_ai_ml/spl.c > create mode 100644 configs/imx8qxp_ai_ml_defconfig > create mode 100644 include/configs/imx8qxp_ai_ml.h > > -- > 2.17.1 > _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
