On Sun, 5 Mar 2023 at 12:29, Pali Rohár pali@kernel.org wrote:
On Sunday 05 March 2023 21:30:59 Martin Rowe wrote:
This new clearfog_spi_defconfig file is a copy of existing clearfog_defconfig file modified to instruct build system to generate final kwbimage for SPI booting and to store the environment in SPI.
Signed-off-by: Martin Rowe martin.p.rowe@gmail.com
configs/{clearfog_sata_defconfig => clearfog_spi_defconfig} | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) copy configs/{clearfog_sata_defconfig => clearfog_spi_defconfig} (96%)
diff --git a/configs/clearfog_sata_defconfig
b/configs/clearfog_spi_defconfig
similarity index 96% copy from configs/clearfog_sata_defconfig copy to configs/clearfog_spi_defconfig index b11d8746b0..d6695f31e6 100644 --- a/configs/clearfog_sata_defconfig +++ b/configs/clearfog_spi_defconfig @@ -10,7 +10,7 @@ CONFIG_NR_DRAM_BANKS=2 CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0xff0000 CONFIG_TARGET_CLEARFOG=y -CONFIG_MVEBU_SPL_BOOT_DEVICE_SATA=y +CONFIG_ENV_SECT_SIZE=0x10000 CONFIG_DEFAULT_DEVICE_TREE="armada-388-clearfog" CONFIG_SPL_TEXT_BASE=0x40000030 CONFIG_SPL_MMC=y @@ -19,6 +19,7 @@ CONFIG_SPL_STACK=0x4002c000 CONFIG_SPL=y CONFIG_DEBUG_UART_BASE=0xf1012000 CONFIG_DEBUG_UART_CLOCK=250000000 +CONFIG_SPL_LIBDISK_SUPPORT=y
I think you do not need libdisk support in SPL which loads main u-boot from SPI.
Makes sense, I'll remove
CONFIG_SYS_LOAD_ADDR=0x800000 CONFIG_DEBUG_UART=y CONFIG_AHCI=y @@ -48,6 +49,7 @@ CONFIG_CMD_USB=y CONFIG_CMD_TFTPPUT=y CONFIG_CMD_CACHE=y CONFIG_CMD_TIME=y +CONFIG_MVEBU_SATA_BOOT=y
Should not be default bubt location SPI for SPI booting?
Yes, I'll fix
CONFIG_ENV_OVERWRITE=y
CONFIG_ENV_MIN_ENTRIES=128 CONFIG_ARP_TIMEOUT=200 -- 2.39.2