hello i'm following the notes for booting my Orange PI PC2 from the embedded SPI flash! finally..
https://linux-sunxi.org/Bootable_SPI_flash i,m using H5 branch of apritzel uboot: https://github.com/apritzel/u-boot/tree/h5 after having enabled SPI flash support (and CONFIG_SPL_SPI_SUNXI=y support as written in the URL above) in uboot .config, the compile step returns this error: "macro SPL_LOAD_IMAGE_METHOD requires 4 arguments, but only 3 given" the issue is here: https://github.com/apritzel/u-boot/blob/h5/drivers/mtd/spi/sunxi_spi_spl.c#L287 just need to add a comma in between *"sunxi SPI" 0*. as in: diff --git a/drivers/mtd/spi/sunxi_spi_spl.c b/drivers/mtd/spi/sunxi_spi_spl.c index e70064c..a24c115 100644 --- a/drivers/mtd/spi/sunxi_spi_spl.c +++ b/drivers/mtd/spi/sunxi_spi_spl.c @@ -284,4 +284,4 @@ static int spl_spi_load_image(struct spl_image_info *spl_image, return 0; } /* Use priorty 0 to override the default if it happens to be linked in */ -SPL_LOAD_IMAGE_METHOD("sunxi SPI" 0, BOOT_DEVICE_SPI, spl_spi_load_image); +SPL_LOAD_IMAGE_METHOD("sunxi SPI", 0, BOOT_DEVICE_SPI, spl_spi_load_image); then compile works ok, flashing to ROM to and boot too! it's great. U-Boot SPL 2017.01-rc1-g5df570f-dirty (Jan 11 2017 - 00:14:09) DRAM: 1024 MiB Trying to boot from sunxi SPI U-Boot 2017.01-rc1-g5df570f-dirty (Jan 11 2017 - 00:14:09 +0100) Allwinner Technology CPU: Allwinner H5 (SUN50I) Model: OrangePi PC 2 DRAM: 1 GiB MMC: SUNXI SD/MMC: 0 *** Warning - bad CRC, using default environment In: serial@01c28000 Out: serial@01c28000 Err: serial@01c28000 U-Boot 2017.01-rc1-g5df570f-dirty (Jan 11 2017 - 00:14:09 +0100) Allwinner Technology CPU: Allwinner H5 (SUN50I) Model: OrangePi PC 2 DRAM: 1 GiB MMC: SUNXI SD/MMC: 0 *** Warning - bad CRC, using default environment In: serial@01c28000 Out: serial@01c28000 Err: serial@01c28000 Net: No ethernet found. starting USB... No controllers found Hit any key to stop autoboot: 2 ^H^H^H 1 ^H^H^H 0 switch to partitions #0, OK mmc0 is current device Scanning mmc 0:1... starting USB... No controllers found USB is stopped. Please issue 'usb start' first. .... i didn't try the kernel/rootfs support on microSD. i suppose it works. but i'm fanatic of "network" boot, so i'm wondering what has to be done to make the eth available as it looks like it is on this gist: https://gist.github.com/apritzel/c128b29c601d180d32d68ee4c9ed8f47 CPU: Allwinner H5 (SUN50I) Model: OrangePi PC 2 DRAM: 1 GiB MMC: SUNXI SD/MMC: 0 MMC: no card present *** Warning - MMC init failed, using default environment In: serial Out: serial Err: serial Net: phy interface7 eth0: ethernet@1c30000 BTW i'm using uboot cfg file 'sun50i_h5_spl32_defconfig' avalable in pritzel H5 branch with the addition for SUNXI_SPL and SPI flash.. bye andrea -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
