From 7e96804975a7a640901d30e28f34a93d014e2e23 Mon Sep 17 00:00:00 2001 From: Mian Yousaf Kaukab Date: Tue, 18 Dec 2018 14:01:17 +0100 Subject: fsl-layerscape: dpaa: fix fsl-mc status in fdt with bootefi fsl-mc lazyapply command applies dpl from efi_exit_boot_services(). Status of fsl-mc node in working fdt is updated at this stage. However, an efi application like grub may already have copied the fdt. So the updates to fdt done at efi_exit_boot_services() may not be visible to the OS. Fix it by updating fdt earlier if fsl-mc lazyapply command is used. Fixes: b7b8410a8f (ls2080: Exit dpaa only right before exiting U-Boot) Signed-off-by: Mian Yousaf Kaukab Reviewed-by: York Sun --- include/fsl-mc/fsl_mc.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/fsl-mc') diff --git a/include/fsl-mc/fsl_mc.h b/include/fsl-mc/fsl_mc.h index aef40d3..0abd797 100644 --- a/include/fsl-mc/fsl_mc.h +++ b/include/fsl-mc/fsl_mc.h @@ -54,6 +54,7 @@ struct mc_ccsr_registers { void fdt_fsl_mc_fixup_iommu_map_entry(void *blob); int get_mc_boot_status(void); int get_dpl_apply_status(void); +int is_lazy_dpl_addr_valid(void); #ifdef CONFIG_SYS_LS_MC_DRAM_AIOP_IMG_OFFSET int get_aiop_apply_status(void); #endif -- cgit v1.1