Set the kernel device-tree file (fdtfile environment variable) based on run-time detection of the platform.
Reviewed-by: Stefan Roese sr@denx.de Signed-off-by: Baruch Siach baruch@tkos.co.il --- arch/arm/mach-mvebu/Kconfig | 1 + board/solidrun/clearfog/clearfog.c | 14 ++++++++++++++ 2 files changed, 15 insertions(+)
diff --git a/arch/arm/mach-mvebu/Kconfig b/arch/arm/mach-mvebu/Kconfig index fdd39685b75d..bc5eaa5a7679 100644 --- a/arch/arm/mach-mvebu/Kconfig +++ b/arch/arm/mach-mvebu/Kconfig @@ -91,6 +91,7 @@ choice config TARGET_CLEARFOG bool "Support ClearFog" select 88F6820 + select BOARD_LATE_INIT
config TARGET_HELIOS4 bool "Support Helios4" diff --git a/board/solidrun/clearfog/clearfog.c b/board/solidrun/clearfog/clearfog.c index 8050cca55ab7..e178b06cd34d 100644 --- a/board/solidrun/clearfog/clearfog.c +++ b/board/solidrun/clearfog/clearfog.c @@ -175,3 +175,17 @@ int board_eth_init(bd_t *bis) cpu_eth_init(bis); /* Built in controller(s) come first */ return pci_eth_init(bis); } + +int board_late_init(void) +{ + cf_read_tlv_data(); + + if (sr_product_is(&cf_tlv_data, "Clearfog Base")) + env_set("fdtfile", "armada-388-clearfog-base.dtb"); + else if (sr_product_is(&cf_tlv_data, "Clearfog GTR S4")) + env_set("fdtfile", "armada-385-clearfog-gtr-s4.dtb"); + else if (sr_product_is(&cf_tlv_data, "Clearfog GTR L8")) + env_set("fdtfile", "armada-385-clearfog-gtr-l8.dtb"); + + return 0; +}