Add SPI Flash support for Orange PI R1 #34
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U-Boot SPL 2020.04 (Jul 05 2020 - 22:07:38 +0000)
DRAM: 256 MiB
Trying to boot from sunxi SPI
U-Boot 2020.04 (Jul 05 2020 - 22:07:38 +0000) Allwinner Technology
CPU: Allwinner H3 (SUN8I 1680)
Model: Xunlong Orange Pi R1
DRAM: 256 MiB
MMC: mmc@1c0f000: 0, mmc@1c10000: 1
Loading Environment from FAT... MMC: no card present
In: serial
Out: serial
Err: serial
Net: phy interface0
eth0: ethernet@1c30000
starting USB...
Bus usb@1c1a000: USB EHCI 1.00
Bus usb@1c1a400: USB OHCI 1.0
Bus usb@1c1b000: USB EHCI 1.00
scanning bus usb@1c1a000 for devices... 1 USB Device(s) found
scanning bus usb@1c1a400 for devices... 1 USB Device(s) found
scanning bus usb@1c1b000 for devices... 1 USB Device(s) found
scanning usb for storage devices... 0 Storage Device(s) found
Hit any key to stop autoboot: 0
=>
=>
=> sf probe
SF: Detected mx25l12805d with page size 256 Bytes, erase size 64 KiB, total 16 MiB
=>
nekromant
pushed a commit
to RC-MODULE/u-boot
that referenced
this pull request
Feb 3, 2021
Merge in RML/u-boot from bugfix/PRJ1019-237-bm18-tftp-u-boot to rcm-develop * commit '7310a2653539219d4230124dde51a0aa12af79e6': [bm18] TFTP - no double ACK sending
lbmeng
added a commit
to lbmeng/u-boot
that referenced
this pull request
Feb 18, 2021
Add a reST document to describe how to build and run U-Boot for the QEMU ppce500 machine. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Series-version: 2 Series-changes: 2 - add descriptions for VirtIO BLK, RTC and power off Series-to: Simon, Alexander Graf <agraf@csgraf.de>, Priyanka Jain <priyanka.jain@nxp.com> Series-cc: Tom, U-Boot Cover-letter: ppc: qemu: Convert qemu-ppce500 to driver model and enable additional driver support At present when building qemu-ppce500 the following warnings are seen: ===================== WARNING ====================== This board does not use CONFIG_DM. CONFIG_DM will be compulsory starting with the v2020.01 release. Failure to update may result in board removal. UPD include/generated/timestamp_autogenerated.h See doc/driver-model/migration.rst for more info. ==================================================== ===================== WARNING ====================== This board does not use CONFIG_DM_PCI Please update the board to use CONFIG_DM_PCI before the v2019.07 release. Failure to update by the deadline may result in board removal. See doc/driver-model/migration.rst for more info. ==================================================== ===================== WARNING ====================== This board does not use CONFIG_DM_ETH (Driver Model for Ethernet drivers). Please update the board to use CONFIG_DM_ETH before the v2020.07 release. Failure to update by the deadline may result in board removal. See doc/driver-model/migration.rst for more info. ==================================================== The conversion of qemu-ppce500 board to driver model is long overdue. When testing the exisitng qemu-ppce500 support, PCI was found broken. This is caused by 2 separate issues: - One issue was caused by U-Boot: Commit e002474 ("pci: pci-uclass: Dynamically allocate the PCI regions") Patch u-boot#1 updated the non-DM fsl_pci_init driver to dynamically allocate the PCI regions, to keep in sync with the pci uclass driver - One issue was caused by QEMU: commit e6b4e5f4795b ("PPC: e500: Move CCSR and MMIO space to upper end of address space") commit cb3778a0455a ("PPC: e500 pci host: Add support for ATMUs") Patch u-boot#3-4 fixed this issue to keep in sync with latest QEMU upstream Patch u-boot#5-8, u-boot#34-36 are minor fixes and clean-ups. Starting from patch#9, these are driver model conversion patches. Patch u-boot#11-17 are mainly related to CONFIG_ADDR_MAP, a library to support targets that have non-identity virtual-physical address mappings. A new command 'addrmap' is introduced to aid debugging, and a fix to arch/powerpc/asm/include/io.h is made to correct the usage of CONFIG_ADDR_MAP as it can only be used in the post- relocation phase. Also the initialization of this library is moved a bit earlier in the post-relocation phase otherwise device drivers won't work. Patch u-boot#19-21 are 85xx PCI driver fixes. It adds support to controller register physical address beyond 32-bit, as well as support to 64-bit bus and cpu address as current upstream QEMU uses 64-bit cpu address. Starting from patch#24, these are additional driver support patches. Patch u-boot#24, u-boot#26 are minor fix to the 'virtio' command and BLK driver dependency. Patch u-boot#25 enables the VirtIO NET support as by default a VirtIO standard PCI networking device is connected as an ethernet interface at PCI address 0.1.0. Patch u-boot#27 enables the VirtIO BLK driver support. Patch u-boot#28-30 enables the GPIO support. Patch u-boot#31-32 enables poweroff via GPIO. Patch u-boot#33 enables RTC over the I2C bus. Patch u-boot#37 moves the qemu-ppce500 boards codes to board/emulation as that is the place for other QEMU targets like x86, arm, riscv. Patch u-boot#38 adds a reST document to describe how to build and run U-Boot for the QEMU ppce500 machine. I hope we can make this series to U-Boot v2021.04 release. This series is available at u-boot-x86/qemu-ppc for testing. This cover letter is cc'ed to QEMU mailing list for a heads-up. A future patch will be sent to QEMU mailing list to bring its in-tree U-Boot source codes up-to-date. END
lbmeng
added a commit
to lbmeng/u-boot
that referenced
this pull request
Feb 25, 2021
Add a reST document to describe how to build and run U-Boot for the QEMU ppce500 machine. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com> Series-version: 3 Series-changes: 3 - rebase on top of u-boot/master Series-changes: 2 - add descriptions for VirtIO BLK, RTC and power off Series-to: Simon, Alexander Graf <agraf@csgraf.de>, Priyanka Jain <priyanka.jain@nxp.com> Series-cc: Tom, U-Boot Cover-letter: ppc: qemu: Convert qemu-ppce500 to driver model and enable additional driver support At present when building qemu-ppce500 the following warnings are seen: ===================== WARNING ====================== This board does not use CONFIG_DM. CONFIG_DM will be compulsory starting with the v2020.01 release. Failure to update may result in board removal. UPD include/generated/timestamp_autogenerated.h See doc/driver-model/migration.rst for more info. ==================================================== ===================== WARNING ====================== This board does not use CONFIG_DM_PCI Please update the board to use CONFIG_DM_PCI before the v2019.07 release. Failure to update by the deadline may result in board removal. See doc/driver-model/migration.rst for more info. ==================================================== ===================== WARNING ====================== This board does not use CONFIG_DM_ETH (Driver Model for Ethernet drivers). Please update the board to use CONFIG_DM_ETH before the v2020.07 release. Failure to update by the deadline may result in board removal. See doc/driver-model/migration.rst for more info. ==================================================== The conversion of qemu-ppce500 board to driver model is long overdue. When testing the exisitng qemu-ppce500 support, PCI was found broken. This is caused by 2 separate issues: - One issue was caused by U-Boot: Commit e002474 ("pci: pci-uclass: Dynamically allocate the PCI regions") Patch u-boot#1 updated the non-DM fsl_pci_init driver to dynamically allocate the PCI regions, to keep in sync with the pci uclass driver - One issue was caused by QEMU: commit e6b4e5f4795b ("PPC: e500: Move CCSR and MMIO space to upper end of address space") commit cb3778a0455a ("PPC: e500 pci host: Add support for ATMUs") Patch u-boot#3-4 fixed this issue to keep in sync with latest QEMU upstream Patch u-boot#5-8, u-boot#34-36 are minor fixes and clean-ups. Starting from patch#9, these are driver model conversion patches. Patch u-boot#11-17 are mainly related to CONFIG_ADDR_MAP, a library to support targets that have non-identity virtual-physical address mappings. A new command 'addrmap' is introduced to aid debugging, and a fix to arch/powerpc/asm/include/io.h is made to correct the usage of CONFIG_ADDR_MAP as it can only be used in the post- relocation phase. Also the initialization of this library is moved a bit earlier in the post-relocation phase otherwise device drivers won't work. Patch u-boot#19-21 are 85xx PCI driver fixes. It adds support to controller register physical address beyond 32-bit, as well as support to 64-bit bus and cpu address as current upstream QEMU uses 64-bit cpu address. Starting from patch#24, these are additional driver support patches. Patch u-boot#24, u-boot#26 are minor fix to the 'virtio' command and BLK driver dependency. Patch u-boot#25 enables the VirtIO NET support as by default a VirtIO standard PCI networking device is connected as an ethernet interface at PCI address 0.1.0. Patch u-boot#27 enables the VirtIO BLK driver support. Patch u-boot#28-30 enables the GPIO support. Patch u-boot#31-32 enables poweroff via GPIO. Patch u-boot#33 enables RTC over the I2C bus. Patch u-boot#37 moves the qemu-ppce500 boards codes to board/emulation as that is the place for other QEMU targets like x86, arm, riscv. Patch u-boot#38 adds a reST document to describe how to build and run U-Boot for the QEMU ppce500 machine. I hope we can make this series to U-Boot v2021.04 release. This series is available at u-boot-x86/qemu-ppc for testing. This cover letter is cc'ed to QEMU mailing list for a heads-up. A future patch will be sent to QEMU mailing list to bring its in-tree U-Boot source codes up-to-date. END
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Bootlog:
U-Boot SPL 2020.04 (Jul 05 2020 - 22:07:38 +0000)
DRAM: 256 MiB
Trying to boot from sunxi SPI
U-Boot 2020.04 (Jul 05 2020 - 22:07:38 +0000) Allwinner Technology
CPU: Allwinner H3 (SUN8I 1680)
Model: Xunlong Orange Pi R1
DRAM: 256 MiB
MMC: mmc@1c0f000: 0, mmc@1c10000: 1
Loading Environment from FAT... MMC: no card present
In: serial
Out: serial
Err: serial
Net: phy interface0
eth0: ethernet@1c30000
starting USB...
Bus usb@1c1a000: USB EHCI 1.00
Bus usb@1c1a400: USB OHCI 1.0
Bus usb@1c1b000: USB EHCI 1.00
scanning bus usb@1c1a000 for devices... 1 USB Device(s) found
scanning bus usb@1c1a400 for devices... 1 USB Device(s) found
scanning bus usb@1c1b000 for devices... 1 USB Device(s) found
scanning usb for storage devices... 0 Storage Device(s) found
Hit any key to stop autoboot: 0
=>
=>
=> sf probe
SF: Detected mx25l12805d with page size 256 Bytes, erase size 64 KiB, total 16 MiB
=>
Please do not submit a Pull Request via github. Our project makes use of
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see https://www.denx.de/wiki/U-Boot/Patches